EP0092392A3 - Air atomising nozzle assembly - Google Patents
Air atomising nozzle assembly Download PDFInfo
- Publication number
- EP0092392A3 EP0092392A3 EP83302126A EP83302126A EP0092392A3 EP 0092392 A3 EP0092392 A3 EP 0092392A3 EP 83302126 A EP83302126 A EP 83302126A EP 83302126 A EP83302126 A EP 83302126A EP 0092392 A3 EP0092392 A3 EP 0092392A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- air cap
- nozzle tip
- nozzle
- air
- bore
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/08—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point
- B05B7/0807—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point to form intersecting jets
- B05B7/0815—Spray pistols; Apparatus for discharge with separate outlet orifices, e.g. to form parallel jets, i.e. the axis of the jets being parallel, to form intersecting jets, i.e. the axis of the jets converging but not necessarily intersecting at a point to form intersecting jets with at least one gas jet intersecting a jet constituted by a liquid or a mixture containing a liquid for controlling the shape of the latter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
- B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
- B05B5/03—Discharge apparatus, e.g. electrostatic spray guns characterised by the use of gas, e.g. electrostatically assisted pneumatic spraying
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/02—Spray pistols; Apparatus for discharge
- B05B7/06—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane
- B05B7/062—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane with only one liquid outlet and at least one gas outlet
- B05B7/066—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane with only one liquid outlet and at least one gas outlet with an inner liquid outlet surrounded by at least one annular gas outlet
- B05B7/067—Spray pistols; Apparatus for discharge with at least one outlet orifice surrounding another approximately in the same plane with only one liquid outlet and at least one gas outlet with an inner liquid outlet surrounded by at least one annular gas outlet the liquid outlet being annular
Abstract
An air atomising nozzle assembly for electrostatic spray
guns is disclosed. The nozzle assembly is made of polyamide
imide («Torlon») plastic parts and includes an air cap having a
central bore which surrounds a fluid nozzle tip. The fluid nozzle
tip has a nut formed on its forward end to facilitate threading
of the rearward end of the nozzle tip into a threaded bore of the
gun body. Formed on the front part of the nozzle, either as a
part of the nut or a cylindrical surface adjacent the nut, is an
accurately machined surface engageable in press fit relation
ship with a mating accurately machined bore of the air cap.
These mating press fit surfaces centre the bore of the air cap
relative to the nozzle tip so as to leave an annular, evenly
dimensioned air flow passage surrounding the nozzle tip and
defined between the nozzle tip and the air cap. The
air cap is retained in a one piece resilient retaining ring by
snapping the air cap into an annular lip of the retaining ring. The
retaining ring is then threaded onto the gun body to secure the
nozzle assembly onto the gun body.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US36900382A | 1982-04-16 | 1982-04-16 | |
US369003 | 1982-04-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0092392A2 EP0092392A2 (en) | 1983-10-26 |
EP0092392A3 true EP0092392A3 (en) | 1985-04-24 |
Family
ID=23453651
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP83302126A Withdrawn EP0092392A3 (en) | 1982-04-16 | 1983-04-14 | Air atomising nozzle assembly |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0092392A3 (en) |
JP (1) | JPS58202061A (en) |
AU (1) | AU1351683A (en) |
ES (1) | ES8403745A1 (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD740393S1 (en) | 2013-09-27 | 2015-10-06 | Sata Gmbh & Co. Kg | Paint spray gun |
US9327301B2 (en) | 2008-03-12 | 2016-05-03 | Jeffrey D. Fox | Disposable spray gun cartridge |
USD758537S1 (en) | 2014-07-31 | 2016-06-07 | Sata Gmbh & Co. Kg | Paint spray gun rear portion |
US9409197B2 (en) | 2013-12-18 | 2016-08-09 | Sata Gmbh & Co. Kg | Air nozzle closure for a spray gun |
USD768820S1 (en) | 2014-09-03 | 2016-10-11 | Sata Gmbh & Co. Kg | Paint spray gun with pattern |
USD770593S1 (en) | 2014-07-31 | 2016-11-01 | Sata Gmbh & Co. Kg | Paint spray gun |
US9533317B2 (en) | 2009-07-08 | 2017-01-03 | Sata Gmbh & Co. Kg | Paint spray gun |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU4394399A (en) * | 1999-06-30 | 2001-01-22 | Anest Iwata Corporation | Low-pressure atomizing spray gun |
JP4651217B2 (en) * | 2001-04-02 | 2011-03-16 | 旭サナック株式会社 | Air spray gun for painting |
US7201336B2 (en) | 2003-12-30 | 2007-04-10 | 3M Innovative Properties Company | Liquid spray gun with non-circular horn air outlet passageways and apertures |
DE502007000825D1 (en) | 2006-12-05 | 2009-07-16 | Sata Gmbh & Co Kg | Ventilation for the gravity cup of a paint spray gun |
DE202010007355U1 (en) | 2010-05-28 | 2011-10-20 | Sata Gmbh & Co. Kg | Nozzle head for a spraying device |
EP2646166B1 (en) | 2010-12-02 | 2018-11-07 | SATA GmbH & Co. KG | Spray gun and accessories |
DE102011105201A1 (en) * | 2011-04-11 | 2012-10-11 | Martin Ruda | Air cap, arrangement of retaining ring and air cap and Farbleiteinrich-direction for a paint spray gun |
JP6189834B2 (en) | 2011-06-30 | 2017-08-30 | サタ ゲーエムベーハー アンド カンパニー カーゲー | Spray gun, spray medium guide unit and method for removal or removal |
JP5787407B2 (en) | 2012-08-03 | 2015-09-30 | アネスト岩田株式会社 | Spray gun |
JP5787408B2 (en) | 2012-08-08 | 2015-09-30 | アネスト岩田株式会社 | Spray gun |
JP5787409B2 (en) | 2012-08-10 | 2015-09-30 | アネスト岩田株式会社 | Spray gun |
JP5787411B2 (en) | 2012-08-31 | 2015-09-30 | アネスト岩田株式会社 | Spray gun |
JP5787410B2 (en) | 2012-08-31 | 2015-09-30 | アネスト岩田株式会社 | Spray gun |
CN105289870B (en) | 2014-07-31 | 2019-09-24 | 萨塔有限两合公司 | Manufacturing method, spray gun, gun body and the lid of spray gun |
DE102015006484A1 (en) | 2015-05-22 | 2016-11-24 | Sata Gmbh & Co. Kg | Nozzle arrangement for a spray gun, in particular paint spray gun and spray gun, in particular paint spray gun |
DE102015016474A1 (en) | 2015-12-21 | 2017-06-22 | Sata Gmbh & Co. Kg | Air cap and nozzle assembly for a spray gun and spray gun |
CN107763615A (en) * | 2016-08-19 | 2018-03-06 | 河南汇金智能装备有限公司 | Oil gun |
CN205966208U (en) | 2016-08-19 | 2017-02-22 | 萨塔有限两合公司 | Hood subassembly and spray gun |
CN205995666U (en) | 2016-08-19 | 2017-03-08 | 萨塔有限两合公司 | Spray gun and its trigger |
DE102018118738A1 (en) | 2018-08-01 | 2020-02-06 | Sata Gmbh & Co. Kg | Base body for a spray gun, spray guns, spray gun set, method for producing a base body for a spray gun and method for converting a spray gun |
US11826771B2 (en) | 2018-08-01 | 2023-11-28 | Sata Gmbh & Co. Kg | Set of nozzles for a spray gun, spray gun system, method for embodying a nozzle module, method for selecting a nozzle module from a set of nozzles for a paint job, selection system and computer program product |
DE102018118737A1 (en) | 2018-08-01 | 2020-02-06 | Sata Gmbh & Co. Kg | Nozzle for a spray gun, nozzle set for a spray gun, spray guns and method for producing a nozzle for a spray gun |
CN110743721B (en) * | 2019-11-07 | 2024-01-19 | 浙江金洲管道科技股份有限公司 | On-spot patching device of integrated portable powder coating |
CN113368444B (en) * | 2021-05-20 | 2022-03-25 | 中国舰船研究设计中心 | Flow-adjustable water curtain and water mist composite spraying device |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3583632A (en) * | 1969-05-23 | 1971-06-08 | Binks Mfg Co | Electrostatic spray coating apparatus |
US3746253A (en) * | 1970-09-21 | 1973-07-17 | Walberg & Co A | Coating system |
US3873023A (en) * | 1972-09-18 | 1975-03-25 | Ransburg Corp | Apparatus for and method of spraying plural component materials |
-
1983
- 1983-04-14 AU AU13516/83A patent/AU1351683A/en not_active Abandoned
- 1983-04-14 EP EP83302126A patent/EP0092392A3/en not_active Withdrawn
- 1983-04-15 ES ES521508A patent/ES8403745A1/en not_active Expired
- 1983-04-16 JP JP6634583A patent/JPS58202061A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3583632A (en) * | 1969-05-23 | 1971-06-08 | Binks Mfg Co | Electrostatic spray coating apparatus |
US3746253A (en) * | 1970-09-21 | 1973-07-17 | Walberg & Co A | Coating system |
US3873023A (en) * | 1972-09-18 | 1975-03-25 | Ransburg Corp | Apparatus for and method of spraying plural component materials |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9327301B2 (en) | 2008-03-12 | 2016-05-03 | Jeffrey D. Fox | Disposable spray gun cartridge |
US9533317B2 (en) | 2009-07-08 | 2017-01-03 | Sata Gmbh & Co. Kg | Paint spray gun |
USD740393S1 (en) | 2013-09-27 | 2015-10-06 | Sata Gmbh & Co. Kg | Paint spray gun |
US9409197B2 (en) | 2013-12-18 | 2016-08-09 | Sata Gmbh & Co. Kg | Air nozzle closure for a spray gun |
USD758537S1 (en) | 2014-07-31 | 2016-06-07 | Sata Gmbh & Co. Kg | Paint spray gun rear portion |
USD770593S1 (en) | 2014-07-31 | 2016-11-01 | Sata Gmbh & Co. Kg | Paint spray gun |
USD798419S1 (en) | 2014-07-31 | 2017-09-26 | Sata Gmbh & Co. Kg | Paint spray gun |
USD768820S1 (en) | 2014-09-03 | 2016-10-11 | Sata Gmbh & Co. Kg | Paint spray gun with pattern |
Also Published As
Publication number | Publication date |
---|---|
JPS58202061A (en) | 1983-11-25 |
AU1351683A (en) | 1983-10-20 |
ES521508A0 (en) | 1984-04-01 |
ES8403745A1 (en) | 1984-04-01 |
EP0092392A2 (en) | 1983-10-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Designated state(s): DE FR GB SE |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Designated state(s): DE FR GB SE |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19851230 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: HASTINGS, DONALD R. |