WO2005070272A1 - Dispensing apparatus and method - Google Patents
Dispensing apparatus and method Download PDFInfo
- Publication number
- WO2005070272A1 WO2005070272A1 PCT/GB2005/000229 GB2005000229W WO2005070272A1 WO 2005070272 A1 WO2005070272 A1 WO 2005070272A1 GB 2005000229 W GB2005000229 W GB 2005000229W WO 2005070272 A1 WO2005070272 A1 WO 2005070272A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- dispensing apparatus
- conduit
- container
- inlet
- dispensing
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K5/00—Holders or dispensers for soap, toothpaste, or the like
- A47K5/06—Dispensers for soap
- A47K5/12—Dispensers for soap for liquid or pasty soap
- A47K5/1202—Dispensers for soap for liquid or pasty soap dispensing dosed volume
- A47K5/1208—Dispensers for soap for liquid or pasty soap dispensing dosed volume by means of a flexible dispensing chamber
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K5/00—Holders or dispensers for soap, toothpaste, or the like
- A47K5/18—Holders or dispensers for soap, toothpaste, or the like for both soap and toothpaste or the like; in combination with holders for drinking glasses, toothbrushes, or the like ; Toothpaste dispensers; Dental care centers
Definitions
- This invention relates to a dispensing apparatus and method, and particularly, but not exclusively, to a dispensing apparatus and method for dispensing flowable dentifrice materials onto a toothbrush head.
- the task of cleaning teeth with a flowable dentifrice material such as a paste or gel involves the manual squeezing of a deformable tube to deposit the material onto a toothbrush.
- a flowable dentifrice material such as a paste or gel
- rigid tubes having a manually operated pump mechanism for dispensing the dentifrice material are also widely available.
- a dispensing apparatus comprising an inlet port for coupling to an opening of a container containing flowable material and an outlet port through which the material is dispensed; the inlet and outlet ports being separated by a conduit; a first one-way valve positioned at the inlet port to permit passage of the flowable material from the container into the conduit, and a second one-way valve positioned at the outlet port to permit passage of the flowable material from the conduit; and means for selectively varying the volume of the conduit between the inlet and outlet ports to pump the flowable material.
- the conduit is resiliently deformable.
- the respective inlet and outlet ends of the conduit are displaceable relative to each other to selectively vary the volume of the conduit between the inlet and outlet ports.
- the inlet port is adapted to form a hermetically sealed connection with the opening of the container.
- a collar for receiving the opening of the container and forming a hermetic seal is mounted on, and surrounds, the inlet port.
- the collar is resiliently deformable.
- the collar is annular in shape and has a substantially planar upper end surface, a substantially planar lower end surface and substantially cylindrical internal and external surfaces.
- At least part of the internal surface of the resilient collar tapers inwardly from the upper end surface around its entire circumference to form a frusto-conical profile.
- At least one upstanding annular sealing ring extends from the upper end surface.
- the or each upstanding annular sealing ring is formed integrally with the resilient collar.
- the resilient collar is made from a silicone material.
- a substantially rigid housing surrounds the collar and the inlet port.
- a radial flange portion projects inwardly from the lower peripheral edge of the housing.
- the inlet end of the conduit proximate the inlet port is supported on the radial flange.
- the inlet port is interposed between the conduit and the collar.
- projections are provided on the exterior of the housing, said projections being releasably connectable to a wall-mountable casing such that the dispensing apparatus and the container are locatable within said casing.
- a cradle member is pivotably and releasably mounted on the casing.
- cam surfaces are provided on the cradle member.
- cam surface engaging portions are provided on the outlet port .
- the cam surface engaging portions are diametrically opposed projecting pins.
- the cradle member has two sidewalls and a supporting surface adapted to receive a toothbrush head.
- the supporting surface is provided with a push surface for selective engagement with the distal end of the toothbrush head.
- the flowable material is semi-solid.
- the flowable semi-solid material is dentifrice material.
- the conduit is a bellows pump.
- the inlet port is perforated.
- the first one-way valve is an umbrella valve.
- the second one-way valve is a duckbill valve.
- a method of dispensing flowable material from a container using the dispensing apparatus of the first aspect comprising the steps of: (i) coupling the opening of a container with an inlet port of the dispensing apparatus; (ii) priming the dispensing apparatus to remove any air within the apparatus or the container by sequentially reducing and increasing the volume between the inlet port and an outlet port in a pumping action; and (iii) reducing the volume between the inlet and outlet ports to pump the dentifrice material from the container and through a first one-way valve, a conduit and a second one-way valve respectively.
- the step of reducing the volume between the inlet and outlet ports is achieved by applying a force to compress the conduit longitudinally.
- the step of applying a longitudinal force is achieved by pivoting a cradle member having cam surfaces about a pivot axis, said cam surfaces moving cam surface engaging portions provided on the outlet port, thus moving the outlet port towards the inlet port.
- the step of pivoting the cradle member is achieved by placing a toothbrush head on the cradle member and applying a force in a direction corresponding to the longitudinal axis of the toothbrush.
- Fig. 1 is a cross-sectional perspective view of the collar and conduit portions of the dispensing apparatus
- Fig. 2 is a perspective view of the dispensing apparatus of Fig. 1 and a cradle member, each located within a wall mountable casing
- Fig. 3 shows both a cross-sectional and plan view of an alternative collar
- Figs. 4a and 4b are side and cross-sectional side views respectively of dispensing apparatus including the collar of Fig. 1 and show valves and an alternative conduit
- Figs. 1 is a cross-sectional perspective view of the collar and conduit portions of the dispensing apparatus
- Fig. 2 is a perspective view of the dispensing apparatus of Fig. 1 and a cradle member, each located within a wall mountable casing
- Fig. 3 shows both a cross-sectional and plan view of an alternative collar
- Figs. 4a and 4b are side and cross-sectional side views respectively of dispensing apparatus including the collar of Fig. 1 and
- FIGS. 5a-c are cross -sectional schematic views showing the conduit and valves of the dispensing apparatus at various stages during its operation; and Figs. 6a-c are a cross-sectional side view, a front view and a perspective view respectively of the complete dispensing apparatus within its wall mountable casing.
- Fig. 1 shows a dispensing apparatus sub-assembly comprising an inlet port 10 and an outlet port 12 separated by a resiliently deformable conduit in the form of a bellows pump 14.
- An upstanding resiliently deformable collar 16 made from elastic silicone material is mounted on and surrounds the inlet port 10.
- the collar 16 is annular in shape and has substantially planar upper and lower end surfaces 16a and 16b, and substantially cylindrical internal 16c and external surfaces respectively.
- the transition surface 16d between the first end surface 16a and the internal surface 16c tapers inwardly around the circumference of the collar 16 to form a frusto-conical profile.
- a substantially rigid housing 18 surrounds the resilient collar 16 and is provided with an inwardly projecting annular flange 20 around the periphery of its lower edge.
- the end of the bellows pump 14 proximate the inlet port 10 is supported on the flange 20 within the housing 18 and the inlet port 10 is held interposed between the end of the bellows pump 14 and the lower end surface 16b of the resilient collar 16.
- the resilient collar 16, the inlet port 10 and the end of the bellows pump 14 are fixed firmly at their respective joins by any suitable means for producing a hermetic seal, for example, by gluing or hot melt sealing.
- Fig. 3 shows a modified collar 16 having a pair of upstanding annular sealing rings extending from its upper end surface 16a.
- the sealing rings are formed integrally with the collar 16 and extend concentrically around the full circumference of its upper end surface 16a.
- the height of the inner sealing ring is less than the height of the outer sealing ring.
- the modified collar 16 of Fig. 3 is provided with a stepped internal surface with three different internal diameters.
- the diameter of the cylindrical internal surface proximate the upper end surface 16a is reduced as compared to that of the central recessed portion of the collar 16.
- the diameter of the cylindrical internal surface proximate the lower end surface 16b is yet greater again.
- Figs. 4a and 4b show a further alternative embodiment of the dispensing apparatus sub-assembly wherein the conduit 14 has generally cylindrical sidewalls as opposed to concertina shaped walls.
- the lower portion (proximate the outlet valve 24) of the walls of the conduit 14 shown in Fig. 4b are thicker than those of the upper portion of the conduit 14. The thicker walls of the lower portion cause the internal diameter of the conduit 14 to be reduced proximate the outlet valve 24.
- Perforations 21 are provided in the inlet port 10 and an umbrella valve 22 selectively opens and closes to allow material to pass through the perforations 21 into the bellows pump 14.
- the umbrella valve 22 fits within a recessed portion 17 formed at the lower edge of the internal surface 16c of the collar 16.
- a duckbill valve 24 positioned within the outlet port 12 selectively opens and closes to allow flowable material to pass through and exit the bellows pump 14.
- the selection of appropriate one-way valves at the inlet and outlet ports 10, 12 is important for effective operation of the dispensing apparatus.
- the configuration of the umbrella valve 22 is such that it is appropriate for the suction of material into the conduit 14 whilst its profile is such that the valve itself does not substantially extend vertically into the conduit 14 (for example, see Fig. 5c) .
- the duckbill valve 24 is particularly suitable for use at the outlet port 12 because it provides a directed and even flow of material with a clean cut-off thus eliminating or reducing any messy accumulation of dentifrice material thereon.
- the sub-assembly of Fig. 1 is located within a wall mountable casing 26, which is fixable onto, say, a bathroom wall 28.
- Projections 30 are provided on the exterior surface of the housing 18 and releasably receivable within corresponding grooves 32 on sidewalls of the casing 26. It will be appreciated that this arrangement facilitates removal of the sub-assembly from the casing for cleaning or replacement of parts.
- a cradle member 34 is releasably and pivotably mounted on the casing 26 by means of protrusions 36 formed on its sidewalls 38, which locate in corresponding apertures in the casing 26.
- the cradle member 34 has cam surfaces 40 formed on the periphery of each sidewall 38, which engage with diametrically opposed outwardly projecting pins 42 on the outlet port 12.
- the cradle member 34 is provided with a substantially horizontal supporting surface 46, which joins the lower edges of the sidewalls 38 of the cradle member 34.
- the supporting surface 46 is provided with a push surface 48 for cooperation with the distal end of a toothbrush head 44, as described below.
- cover member 50 is substantially tubular in shape and may be formed from any suitable material, for example, plastics, ceramics, coated metals etc.
- the bottom end of the cover member 50 is open-ended to enable the cover member 50 to slide over the assembled apparatus described above.
- the top end of the cover member is , closed.
- a slit (not shown) may be provided in the cover member 50 to enable it to slide over wall-fixings 52 connecting the casing 26 to a wall.
- An opening 54 is provided at the lower end of the casing and is positioned to correspond with the supporting surface 46 of the cradle member 34.
- the opening of a container is located within the resilient collar 16 and the elastic nature of the silicone material forms a hermetic seal.
- the frusto-conical portion 16d of the collar 16 facilitates coupling of the opening of the container with the inlet port 10.
- the modified collar of Fig. 3 may be employed to assist in providing the hermetic seal .
- the dispensing apparatus In order to dispense dentifrice material from the dispensing apparatus, the dispensing apparatus must first be primed to remove any air from within the conduit 14 and the toothpaste container. This is achieved by positioning the toothbrush head 44 on the supporting surface 46 of the cradle member 34 and applying a force in a direction corresponding to the longitudinal axis of the toothbrush. Such a force causes the toothbrush head 44 to push against the push surface 48 and pivot the cradle member 34 relative to the casing 26 about its protrusions 36.
- the pivoting action of the cradle member 34 causes the projecting pins 42 on the outlet port 12 to slide up the cam surfaces 40 on the cradle member 34.
- the pivoting of the cradle member 34 therefore causes the outlet port 12 to be forced upwardly towards the inlet port 10.
- the bellows pump 14 is compressed longitudinally and progressively collapses to thereby reduce the volume between the inlet and outlet ports 10, 12 and expel air from the bellows pump 14 and the toothpaste container via the duckbill valve 24.
- the cradle member 34 Upon withdrawal of the toothbrush head 44 from the push surface 48, the cradle member 34 returns to its initial position by virtue of the resilient nature of the bellows pump 14. It may be necessary to repeat this sequence several times to ensure that substantially all air is expelled from the bellows pump 14 and the toothpaste container.
- any air in the bellows pump 14 will be replaced with dentifrice material as indicated in Fig. 5a and the dispensing apparatus is ready for use. Further pivotal movement of the cradle member 34 as described above will cause dentifrice material to be forced from the bellows pump 14 onto the underlying toothbrush head 44 as indicated in Fig. 5b.
- the pivot point 36 of the cradle member 34 is positioned forward of the duckbill valve 24 and consequently the toothbrush travels upwards during the pivoting motion. Such a motion causes the toothbrush head to 'follow' the duckbill valve upwards and aids accurate placement of the dentifrice material onto the toothbrush head 44. It will be appreciated that the alternative conduit shown in Figs.
- the resilient nature of the bellows pump 14 Upon removal of the toothbrush head 44 from the cradle member 34, the resilient nature of the bellows pump 14 returns the apparatus to its original position. As illustrated in Fig. 5c, during the return motion, further dentifrice material is drawn into the bellows pump 14 through the open umbrella valve 22 due to the pressure differential between the inside of the toothpaste container and the inside of the bellows pump.
- the push stop 48 on the cradle member 34 is also positioned forward of the duckbill valve 24 such that the dentifrice material is deposited along the length of the toothbrush head 44 from its distal end to its handle end.
- the maximum distance through which the toothbrush head 44 can pivot therefore corresponds to the length of a standard toothbrush head. Accordingly, the amount of dentifrice material dispensed from the duckbill valve 24 onto the toothbrush head 44 may be dictated by the degree to which the cradle member 34 is pivoted and/or the incline of the contours of the cam surfaces 40.
- the dispensing apparatus of the present invention can be easily disassembled for cleaning purposes or for replacement of parts.
- the cradle member 34 may be disconnected from the casing 26 by manually pinching the sidewalls 38 toward each other thereby moving the protrusions 36 out of engagement from their corresponding apertures.
- the rigid housing 18 can be removed from the casing 26 by sliding its projections 30 out of engagement with the corresponding grooves 32 formed in the sidewall of the casing 26.
- the apparatus of the present invention can be operated by only one hand and therefore provides a simple, effective and convenient means of dispensing dentifrice material onto a toothbrush.
- the features of the invention are particularly advantageous for children, the disabled or the elderly who may find conventional means of dispensing dentifrice material onto a toothbrush difficult to operate.
- the dispenser need not be used exclusively for dentifrice material and could equally be adapted to dispense a variety of different semi-solids or fluids, for example, creams, hand-wash, mousse, shaving gel, hair gel, washing up liquid and the like.
- the conduit need not be in the form of a bellows pump and the volume varying means may act in a transverse rather than a longitudinal direction.
- the cradle member may be adapted to correspond with the material being dispensed. For example, if material were intended to be dispensed onto a hand (i.e. soap or shaving foam) then an appropriately shaped cradle member would be employed.
- Alternative one-way valves could be used at either end of the conduit and the collar could include a threaded aperture to receive a correspondingly threaded neck of a container.
- dispensing apparatus of the present invention has been described as being fixed on a wall in a vertical orientation, it could equally be adapted to operate in other orientations.
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE602005011103T DE602005011103D1 (en) | 2004-01-22 | 2005-01-21 | DISTRIBUTION DEVICE AND METHOD |
US10/587,127 US20070157991A1 (en) | 2004-01-22 | 2005-01-21 | Dispensing apparatus and method |
EP05701991A EP1711093B1 (en) | 2004-01-22 | 2005-01-21 | Dispensing apparatus and method |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0401361.1 | 2004-01-22 | ||
GBGB0401361.1A GB0401361D0 (en) | 2004-01-22 | 2004-01-22 | Dispenser |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2005070272A1 true WO2005070272A1 (en) | 2005-08-04 |
Family
ID=31971258
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/GB2005/000229 WO2005070272A1 (en) | 2004-01-22 | 2005-01-21 | Dispensing apparatus and method |
Country Status (6)
Country | Link |
---|---|
US (1) | US20070157991A1 (en) |
EP (1) | EP1711093B1 (en) |
AT (1) | ATE414455T1 (en) |
DE (1) | DE602005011103D1 (en) |
GB (1) | GB0401361D0 (en) |
WO (1) | WO2005070272A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007049367A1 (en) | 2007-10-08 | 2009-04-09 | Thomas Grbesic | metering |
KR101263787B1 (en) | 2010-08-11 | 2013-05-10 | 이희경 | Toothpaste dispenser |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100701499B1 (en) * | 2006-01-11 | 2007-03-29 | 김길수 | The rubber Liquid injection lid which unified pumping equipment |
US7845361B1 (en) * | 2006-11-08 | 2010-12-07 | Knight, Llc | Design and method for a dripless liquid wash aid pumping mechanism |
US7874463B2 (en) * | 2008-03-14 | 2011-01-25 | Gojo Industries, Inc. | Dispenser with collapsible dispensing tube |
US8353428B2 (en) * | 2009-07-21 | 2013-01-15 | Fres-Co System Usa, Inc. | Volumetric metering fitment and package including the same |
US8387834B2 (en) * | 2009-09-10 | 2013-03-05 | Gojo Industries, Inc. | Dispenser with collapsible dispensing tube |
DE102011014169A1 (en) * | 2011-03-16 | 2012-09-20 | Hübner GmbH | Pumping device for a container for liquid, pasty or foamable skin cleansing and care preparations |
FR2990871B1 (en) * | 2012-05-24 | 2015-04-10 | Valois Sas | DEVICE FOR DISPENSING FLUID PRODUCT. |
US8550131B1 (en) * | 2013-01-02 | 2013-10-08 | Liquid Squeeze, LLC | Liquid dispensing device, system and method |
RU2702403C1 (en) | 2015-09-25 | 2019-10-08 | Эссити Хайджин Энд Хелт Актиеболаг | Pump with polymer spring |
AU2015410275A1 (en) * | 2015-09-25 | 2018-04-26 | Essity Hygiene And Health Aktiebolag | Pump for dispensing fluids |
CN108294674B (en) * | 2017-12-12 | 2019-12-20 | 江西炫尼诗科技有限责任公司 | Automatic toothpaste squeezing device for tooth care |
US10932626B2 (en) * | 2017-12-15 | 2021-03-02 | PresentCare Inc. | Squeezable fluid dispenser |
USD951437S1 (en) | 2018-10-17 | 2022-05-10 | PresentCare, Inc. | Fluid dispenser |
US11860017B2 (en) | 2022-02-28 | 2024-01-02 | L'oreal | Cosmetic dispenser with bladder valve system |
US11904330B2 (en) * | 2022-02-28 | 2024-02-20 | L'oreal | Cosmetic dispenser with accordion bladder valve system |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3220611A (en) * | 1964-08-14 | 1965-11-30 | Waldo H Zander | Wall mounted bracket and dispenser for collapsible tube |
US4646945A (en) * | 1985-06-28 | 1987-03-03 | Steiner Company, Inc. | Vented discharge assembly for liquid soap dispenser |
US4978036A (en) * | 1988-11-15 | 1990-12-18 | Koller Enterprises, Inc. | Dispensing valve |
EP0517683A1 (en) * | 1991-06-06 | 1992-12-09 | Q T S S.r.l. | Dispensing arrangement for a liquid soap dispensing apparatus |
WO1994007113A1 (en) * | 1992-09-18 | 1994-03-31 | Unilever N.V. | Liquid dispenser |
US5971223A (en) * | 1996-12-18 | 1999-10-26 | Georgia-Pacific Corporation | Liquid dispenser and cap valve assembly therefor |
US6016853A (en) * | 1998-12-21 | 2000-01-25 | Wang; Den-Fuw | Toothpaste squeezer |
US6142343A (en) * | 1998-12-30 | 2000-11-07 | Steris Inc | Cap and dust cover for an antiseptic soap dispenser |
US20030116586A1 (en) * | 2001-12-21 | 2003-06-26 | Back Terrence Norman | Toothpaste dispensing unit |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1084192B (en) * | 1977-08-30 | 1985-05-25 | Selman Di Crespi Carlo & Ferra | DOSING DEVICE FOR PASTA TOOTHPASTE OR OTHER PASTOUS MATERIAL |
US4303110A (en) * | 1979-12-05 | 1981-12-01 | Chen Jason K S | Toothpaste dispenser |
GB2224320B (en) * | 1988-08-30 | 1993-02-17 | James White Loudon | Dispenser of semi-solid material onto a toothbrush. |
-
2004
- 2004-01-22 GB GBGB0401361.1A patent/GB0401361D0/en not_active Ceased
-
2005
- 2005-01-21 EP EP05701991A patent/EP1711093B1/en not_active Not-in-force
- 2005-01-21 US US10/587,127 patent/US20070157991A1/en not_active Abandoned
- 2005-01-21 WO PCT/GB2005/000229 patent/WO2005070272A1/en active Application Filing
- 2005-01-21 DE DE602005011103T patent/DE602005011103D1/en active Active
- 2005-01-21 AT AT05701991T patent/ATE414455T1/en not_active IP Right Cessation
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3220611A (en) * | 1964-08-14 | 1965-11-30 | Waldo H Zander | Wall mounted bracket and dispenser for collapsible tube |
US4646945A (en) * | 1985-06-28 | 1987-03-03 | Steiner Company, Inc. | Vented discharge assembly for liquid soap dispenser |
US4978036A (en) * | 1988-11-15 | 1990-12-18 | Koller Enterprises, Inc. | Dispensing valve |
EP0517683A1 (en) * | 1991-06-06 | 1992-12-09 | Q T S S.r.l. | Dispensing arrangement for a liquid soap dispensing apparatus |
WO1994007113A1 (en) * | 1992-09-18 | 1994-03-31 | Unilever N.V. | Liquid dispenser |
US5971223A (en) * | 1996-12-18 | 1999-10-26 | Georgia-Pacific Corporation | Liquid dispenser and cap valve assembly therefor |
US6016853A (en) * | 1998-12-21 | 2000-01-25 | Wang; Den-Fuw | Toothpaste squeezer |
US6142343A (en) * | 1998-12-30 | 2000-11-07 | Steris Inc | Cap and dust cover for an antiseptic soap dispenser |
US20030116586A1 (en) * | 2001-12-21 | 2003-06-26 | Back Terrence Norman | Toothpaste dispensing unit |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007049367A1 (en) | 2007-10-08 | 2009-04-09 | Thomas Grbesic | metering |
WO2009046971A2 (en) | 2007-10-08 | 2009-04-16 | Thomas Grbesic | Metering device |
US8360285B2 (en) | 2007-10-08 | 2013-01-29 | Thomas Grbesic | Metering device |
KR101263787B1 (en) | 2010-08-11 | 2013-05-10 | 이희경 | Toothpaste dispenser |
Also Published As
Publication number | Publication date |
---|---|
US20070157991A1 (en) | 2007-07-12 |
EP1711093A1 (en) | 2006-10-18 |
GB0401361D0 (en) | 2004-02-25 |
ATE414455T1 (en) | 2008-12-15 |
DE602005011103D1 (en) | 2009-01-02 |
EP1711093B1 (en) | 2008-11-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1711093B1 (en) | Dispensing apparatus and method | |
US4349133A (en) | Dispenser and refill package | |
AU2001268841B2 (en) | Pump for dispensing flowable material | |
US4776495A (en) | Disposable dispenser pump for products in liquid or paste form | |
US8251110B2 (en) | Filling adapter | |
CA2698915C (en) | Stationary stem pump | |
US5842605A (en) | Resuable dispenser for paste, lotion and cream-like materials | |
US3952924A (en) | Dispenser for dispensing a liquid or pasty product from a container | |
EP0123152B1 (en) | Cleaning system | |
EP3000366A1 (en) | Draw back push pump | |
AU2001268841A1 (en) | Pump for dispensing flowable material | |
JP2001514995A (en) | Blow-molded container with connection for actuating lever | |
US4424916A (en) | Toothpaste dispenser | |
US6193114B1 (en) | Personalized hygienic toothpaste dispenser and toothpaste container holder | |
EP3464102A1 (en) | Dispensing system, spout and squeezable container | |
US20090302067A1 (en) | Device for metered dispensing of pasty mass, and a container therefor | |
US6715521B2 (en) | Toothpaste dispensing unit | |
US4705420A (en) | Cleaning system having cleaning fluid capsule | |
WO1997005043A1 (en) | Reusable dispensing system for toothpaste | |
AU721392B2 (en) | Liquid dispenser | |
WO1997005043A9 (en) | Reusable dispensing system for toothpaste | |
EP3251967A1 (en) | Dispensing system, spout and squeezable container | |
US11617477B1 (en) | Total-use dispenser | |
JP2002249186A (en) | Liquid pour-out device for liquid storage vessel | |
AU2002101003B4 (en) | Tooth paste dispensor |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 2007157991 Country of ref document: US Ref document number: 10587127 Country of ref document: US |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2005701991 Country of ref document: EP |
|
WWP | Wipo information: published in national office |
Ref document number: 2005701991 Country of ref document: EP |
|
WWP | Wipo information: published in national office |
Ref document number: 10587127 Country of ref document: US |