DE69930417D1 - Filterpatrone und verfahren zu deren herstellung - Google Patents

Filterpatrone und verfahren zu deren herstellung

Info

Publication number
DE69930417D1
DE69930417D1 DE69930417T DE69930417T DE69930417D1 DE 69930417 D1 DE69930417 D1 DE 69930417D1 DE 69930417 T DE69930417 T DE 69930417T DE 69930417 T DE69930417 T DE 69930417T DE 69930417 D1 DE69930417 D1 DE 69930417D1
Authority
DE
Germany
Prior art keywords
mould
injection
male
container
ejection
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.)
Expired - Lifetime
Application number
DE69930417T
Other languages
English (en)
Other versions
DE69930417T2 (de
Inventor
Josef Winter
Thomas Krelle
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Filter Technology Australia Pty Ltd
Original Assignee
Filter Technology Australia Pty Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Filter Technology Australia Pty Ltd filed Critical Filter Technology Australia Pty Ltd
Application granted granted Critical
Publication of DE69930417D1 publication Critical patent/DE69930417D1/de
Publication of DE69930417T2 publication Critical patent/DE69930417T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/40—Removing or ejecting moulded articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/40—Removing or ejecting moulded articles
    • B29C45/44—Removing or ejecting moulded articles for undercut articles
    • B29C45/4407—Removing or ejecting moulded articles for undercut articles by flexible movement of undercut portions of the articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D27/00—Cartridge filters of the throw-away type
    • B01D27/005—Making filter elements not provided for elsewhere
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D27/00—Cartridge filters of the throw-away type
    • B01D27/04—Cartridge filters of the throw-away type with cartridges made of a piece of unitary material, e.g. filter paper
    • B01D27/06—Cartridge filters of the throw-away type with cartridges made of a piece of unitary material, e.g. filter paper with corrugated, folded or wound material
    • B01D27/07—Cartridge filters of the throw-away type with cartridges made of a piece of unitary material, e.g. filter paper with corrugated, folded or wound material having a coaxial stream through the filtering element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D27/00—Cartridge filters of the throw-away type
    • B01D27/08—Construction of the casing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D27/00—Cartridge filters of the throw-away type
    • B01D27/14—Cartridge filters of the throw-away type having more than one filtering element
    • B01D27/142—Cartridge filters of the throw-away type having more than one filtering element connected in parallel
    • B01D27/144—Cartridge filters of the throw-away type having more than one filtering element connected in parallel arranged concentrically or coaxially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
    • B01D29/012—Making filtering elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
    • B01D29/05—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements supported
    • B01D29/055—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements supported ring shaped
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
    • B01D29/52—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection
    • B01D29/54—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection arranged concentrically or coaxially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/30—Filter housing constructions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49945—Assembling or joining by driven force fit
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4998—Combined manufacture including applying or shaping of fluent material
    • Y10T29/49982—Coating
    • Y10T29/49984—Coating and casting
DE69930417T 1998-12-18 1999-12-17 Filterpatrone und verfahren zu deren herstellung Expired - Lifetime DE69930417T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AUPP784098 1998-12-18
AUPP7840A AUPP784098A0 (en) 1998-12-18 1998-12-18 A filter cartridge and process
PCT/AU1999/001121 WO2000037232A1 (en) 1998-12-18 1999-12-17 A filter cartridge and process

Publications (2)

Publication Number Publication Date
DE69930417D1 true DE69930417D1 (de) 2006-05-11
DE69930417T2 DE69930417T2 (de) 2006-10-12

Family

ID=3812044

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69930417T Expired - Lifetime DE69930417T2 (de) 1998-12-18 1999-12-17 Filterpatrone und verfahren zu deren herstellung

Country Status (14)

Country Link
US (2) US7066338B1 (de)
EP (1) EP1140458B1 (de)
JP (1) JP2002532296A (de)
KR (1) KR20010101226A (de)
CN (1) CN1102889C (de)
AT (1) ATE320336T1 (de)
AU (1) AUPP784098A0 (de)
CA (1) CA2355165C (de)
DE (1) DE69930417T2 (de)
HK (1) HK1043086B (de)
ID (1) ID29083A (de)
NZ (1) NZ512397A (de)
WO (1) WO2000037232A1 (de)
ZA (1) ZA200104994B (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPR609101A0 (en) * 2001-07-03 2001-07-26 Filter Technology Australia Pty Limited A filter cartridge
GB0404583D0 (en) 2004-03-01 2004-04-07 Glaxosmithkline Consumer Healt Process
US8110099B2 (en) * 2007-05-09 2012-02-07 Contech Stormwater Solutions Inc. Stormwater filter assembly
ITVI20080017U1 (it) * 2008-05-21 2009-11-21 Comer Spa Cestello filtrante di tipo perfezionato per sospensioni di fibre in acqua
CN102328405A (zh) * 2011-10-09 2012-01-25 北京英特塑料机械总厂 一种用于注塑模具中防止顶出过程出现“抽真空”的机构
CN104552682B (zh) * 2014-12-05 2017-01-25 宁波方正汽车模具有限公司 汽车用空心滤芯模具
NL2015219B1 (en) * 2015-07-24 2017-02-08 Flexible Consulting B V One-way degassing valve.
KR102323617B1 (ko) * 2017-07-21 2021-11-08 러셀 웨인 로빌러드 액체 폐기물 리셉터
CN107961579B (zh) * 2017-11-28 2021-12-10 北京汀源环保科技发展有限公司 一种陶瓷滤芯的封闭系统
US11173437B2 (en) * 2019-07-18 2021-11-16 Casey William Field Modular filtration system and method
CN110523125B (zh) * 2019-09-27 2021-08-24 广东科创智水科技有限公司 一种智能化的污水处理过滤器及其工作方法
CN113041685B (zh) * 2021-03-26 2022-09-16 盐城师范学院 湖泊水体杂质处理装置
CN113877272A (zh) * 2021-10-08 2022-01-04 杭州领成节能科技有限公司 一种热电厂废水处理装置
CN114274468A (zh) * 2021-12-08 2022-04-05 厦门华盛弘精密模具有限公司 带花瓣式摆顶机构的模具装置及其生产方法
CN116899311B (zh) * 2023-09-12 2023-12-01 山西广宇化工新材料科技有限公司 一种污水预过滤装置及过滤方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2547857A (en) * 1947-11-10 1951-04-03 Sackner Prod Inc Lubricant filter
US2759610A (en) * 1953-01-16 1956-08-21 William S James Pleated paper filter element
US3333703A (en) * 1963-06-12 1967-08-01 Purolator Products Inc Filter housing
US3402713A (en) * 1965-05-13 1968-09-24 Becton Dickinson Co Hypodermic syringe with improved retaining means
GB1571486A (en) * 1975-12-17 1980-07-16 Cameron Price Ltd Filters
US4113829A (en) * 1976-02-09 1978-09-12 Philips Industries Inc. Method of forming a bell end on thermoplastic pipe
GB2034663B (en) * 1978-11-07 1983-09-01 Yoshino Kogyosho Co Ltd Synthetic resin thin-walled bottle
AU8586482A (en) * 1981-06-23 1983-01-18 Shinwa Ltd. Oil filter
US4540489A (en) * 1983-10-18 1985-09-10 Barnard Royal W Compact water purifying device
US4960557A (en) * 1987-01-26 1990-10-02 Acebo Company Method of injection molding thin-walled plastic products
US4935188A (en) * 1987-01-28 1990-06-19 Acebo Company Stabilized-core injection molding of hollow thin-walled plastic products
US5171430A (en) * 1991-05-17 1992-12-15 Fleetguard, Inc. Plastic filter
MY130198A (en) * 1991-10-23 2007-06-29 Filter Technology Australia Pty Ltd Fluid filters
GB9216247D0 (en) * 1992-07-30 1992-09-09 Cmb Foodcan Plc Souffle:can ends
US5804123A (en) * 1992-10-21 1998-09-08 Huron Plastics Group, Inc. Method of making plastic part having parting line free O-ring groove for fluid outlet
WO1995009037A1 (en) * 1993-09-29 1995-04-06 Fleetguard Inc. Fluid filter assembly for vehicles
US5549215A (en) * 1994-01-27 1996-08-27 Cruce; Christopher J. Plastic open frame basket construction and method of making the same
AU659793B3 (en) * 1994-09-01 1995-05-25 Filter Technology Australia Pty Limited Fluid filters
US6213666B1 (en) * 1995-05-24 2001-04-10 Merz & Krell Gmbh & Co. Production of releasable sleeve sections
TW348066B (en) * 1995-11-28 1998-12-21 Filter Technology Interational Pty Ltd Filter cartridge, filter assembly comprising the same and recycling method therefor
US5916435A (en) * 1997-01-27 1999-06-29 Porous Media Corporation Conical coreless filter assembly and element
US6468427B1 (en) * 1998-09-29 2002-10-22 Gambro, Inc. Fluid filter for use in extracorporeal blood processing

Also Published As

Publication number Publication date
DE69930417T2 (de) 2006-10-12
ID29083A (id) 2001-07-26
ATE320336T1 (de) 2006-04-15
NZ512397A (en) 2002-05-31
ZA200104994B (en) 2001-12-20
CA2355165C (en) 2009-03-17
EP1140458A4 (de) 2003-08-20
US20050108867A1 (en) 2005-05-26
HK1043086B (zh) 2003-10-17
HK1043086A1 (en) 2002-09-06
WO2000037232A1 (en) 2000-06-29
EP1140458A1 (de) 2001-10-10
KR20010101226A (ko) 2001-11-14
CN1102889C (zh) 2003-03-12
AUPP784098A0 (en) 1999-01-21
CN1330585A (zh) 2002-01-09
JP2002532296A (ja) 2002-10-02
EP1140458B1 (de) 2006-03-15
US7066338B1 (en) 2006-06-27
CA2355165A1 (en) 2000-06-29
US7731886B2 (en) 2010-06-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition