AT378498B - Verfahren und spritzgussform zum herstellen von fittings od.dgl. und nach diesem verfahren hergestelltes fitting - Google Patents

Verfahren und spritzgussform zum herstellen von fittings od.dgl. und nach diesem verfahren hergestelltes fitting

Info

Publication number
AT378498B
AT378498B AT0668079A AT668079A AT378498B AT 378498 B AT378498 B AT 378498B AT 0668079 A AT0668079 A AT 0668079A AT 668079 A AT668079 A AT 668079A AT 378498 B AT378498 B AT 378498B
Authority
AT
Austria
Prior art keywords
fitting
injection mold
producing fittings
fittings
producing
Prior art date
Application number
AT0668079A
Other languages
English (en)
Other versions
ATA668079A (de
Original Assignee
Battenfeld Maschfab
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
Priority to DE19782845308 priority Critical patent/DE2845308C3/de
Priority to DE19792936016 priority patent/DE2936016C2/de
Application filed by Battenfeld Maschfab filed Critical Battenfeld Maschfab
Publication of ATA668079A publication Critical patent/ATA668079A/de
Application granted granted Critical
Publication of AT378498B publication Critical patent/AT378498B/de

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L47/00Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/06Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end
    • F16L47/08Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end with sealing rings arranged between the outer surface of one pipe end and the inner surface of the sleeve or socket, the sealing rings being placed previously in the sleeve or socket
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B21/00Methods or machines specially adapted for the production of tubular articles
    • B28B21/56Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts
    • B28B21/563Gaskets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16Making multilayered or multicoloured articles
    • B29C45/1635Making multilayered or multicoloured articles using displaceable mould parts, e.g. retractable partition between adjacent mould cavities
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16Making multilayered or multicoloured articles
    • B29C45/1676Making multilayered or multicoloured articles using a soft material and a rigid material, e.g. making articles with a sealing part
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00Subject matter not provided for in other groups of this subclass
    • B29D99/0053Producing sealings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L17/00Joints with packing adapted to sealing by fluid pressure
    • F16L17/02Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket
    • F16L17/03Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket having annular axial lips
    • F16L17/035Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket having annular axial lips the sealing rings having two lips parallel to each other
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L47/00Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/06Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end
    • F16L47/12Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end with additional locking means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00Other particular articles
    • B29L2031/24Pipe joints or couplings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00Other particular articles
    • B29L2031/26Sealing devices, e.g. packaging for pistons or pipe joints
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00Other particular articles
    • B29L2031/26Sealing devices, e.g. packaging for pistons or pipe joints
    • B29L2031/265Packings, Gaskets
AT0668079A 1978-10-18 1979-10-12 Verfahren und spritzgussform zum herstellen von fittings od.dgl. und nach diesem verfahren hergestelltes fitting AT378498B (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19782845308 DE2845308C3 (de) 1978-10-18 1978-10-18
DE19792936016 DE2936016C2 (de) 1979-09-06 1979-09-06

Publications (2)

Publication Number Publication Date
ATA668079A ATA668079A (de) 1985-01-15
AT378498B true AT378498B (de) 1985-08-12

Family

ID=25776137

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0668079A AT378498B (de) 1978-10-18 1979-10-12 Verfahren und spritzgussform zum herstellen von fittings od.dgl. und nach diesem verfahren hergestelltes fitting

Country Status (11)

Country Link
US (2) US4410479A (de)
AT (1) AT378498B (de)
AU (1) AU532018B2 (de)
BR (1) BR7906682A (de)
CH (1) CH643047A5 (de)
FR (1) FR2439077B3 (de)
GB (1) GB2035192B (de)
IT (1) IT1123805B (de)
NL (1) NL7907705A (de)
NO (1) NO793248L (de)
SE (1) SE7908591L (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988009715A1 (en) * 1987-06-04 1988-12-15 Frank Schellenbach Injection core for two-component injection moulding
US5447674A (en) * 1987-06-04 1995-09-05 Schellenbach; Frank Method for producing a gas-tight plastic closure for containers

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NL7909293A (nl) * 1979-12-21 1981-07-16 Wavin Bv Werkwijze voor het aanbrengen van een afdichtlichaam in een groef van een mof.
AT5386T (de) * 1980-03-25 1983-12-15 Hawo B.V. Verfahren und vorrichtung zum herstellen eines rohrfoermigen koerpers mit einem dichtungsring.
DE3141878C1 (en) * 1981-10-22 1983-04-14 Grohe Kg Hans Sealing ring for bath outlet valves
WO1984000278A1 (en) * 1982-07-16 1984-02-02 Space Management Pty Ltd Fence construction
FI83486C (fi) * 1985-01-14 1991-07-25 Wavin Bv Foerfarande foer framstaellning av ett speciellt i roerskarvar anvaendbart taetningsstycke och form foer framstaellning av taetningsstycket.
GB2192578B (en) * 1986-07-18 1990-02-14 Wavin Bv Pipe couplings
GB2192577B (en) * 1986-07-18 1990-01-10 Wavin Bv Channel conduit couplings
EP0253576B1 (de) * 1986-07-18 1991-01-09 Wavin B.V. Rohrleitungskupplung
US4980115A (en) * 1987-05-28 1990-12-25 Yoshida Industry Co. Ltd. Method for making an injection-molded product having a partly thin portion
US4820149A (en) * 1987-05-28 1989-04-11 Yoshida Industry Co., Ltd. Apparatus for manufacturing an injection-molded product having a partly thin portion
FR2618683B1 (fr) * 1987-07-31 1992-03-06 Aguettant Lab Procede de fabrication de pieces d'acces de recipients de liquides de perfusion
SE464726B (sv) * 1987-10-29 1991-06-03 Forsheda Ab ROUTE MUFF AND MAKE IT PICTURE THIS
US4959188A (en) * 1988-04-04 1990-09-25 Automotive Products Plc Method for forming a hydraulic cylinder assembly
US5568944A (en) * 1992-06-29 1996-10-29 Tokai Rubber Industries, Ltd. Resin hose connecting structure
US5251954A (en) * 1992-01-31 1993-10-12 Starcade, Inc. Plastic vehicle cowling with integrally molded seal
SE505267C2 (sv) * 1992-03-10 1997-07-28 Forsheda Ab Methods of preparing at least two different types of sealing rings and sealing elements for use in carrying out the method
DE4227356A1 (de) * 1992-08-19 1994-03-03 Wildfang Dieter Gmbh Verfahren zum Herstellen sanitärer Einbauteile sowie danach hergestelltes Einbauteil
AT171534T (de) * 1994-07-08 1998-10-15 Hobas Eng Ag Zum verbinden zweier kunststoffrohre dienende muffe
JP3003913B2 (ja) * 1994-07-26 2000-01-31 矢崎総業株式会社 防水コネクタハウジングの製造方法およびその方法に用いるハウジング並びに装置
JP2991327B2 (ja) * 1994-12-02 1999-12-20 矢崎総業株式会社 防水コネクタハウジングの製造方法
US5678610A (en) * 1995-02-24 1997-10-21 Oem/Miller Corporation Composite tube and method of manufacture
FR2734039B1 (fr) * 1995-05-11 1997-06-06 Oreal Valve perfectionnee pour dispositif de conditionnement et de distribution d'un produit stocke sous pression, dispositif ainsi equipe et procede de fabrication
DE19524458A1 (de) * 1995-07-07 1997-01-09 Weener Plastik Gmbh Co Kg Verschluß
FR2749639B1 (fr) * 1996-06-10 1998-08-21 Hutchinson Dispositif de raccord rapide pour conduit de fluide sous pression
FR2751912B1 (fr) * 1996-07-30 1998-10-30 Gen Plastics Procede et dispositif pour obtenir une piece en matiere plastique cylindrique avec des elements en relief en matiere plastique differente et piece ainsi obtenue
NL1003918C1 (nl) * 1996-08-30 1998-03-04 Dsm Nv Deksel voor een houder met geknikte bovenrand.
GB2325636B (en) * 1997-05-31 2002-04-17 Dalatek Ltd Improvements in or relating to pipes
NL1008269C2 (nl) * 1998-02-11 1999-08-12 Inter Tooling Services Bv Werkwijze en inrichting voor het vervaardigen van een manchetafdichting voor een kunststof fitting of fittingring.
NL1008949C2 (nl) * 1998-02-11 1999-08-12 Inter Tooling Services Bv Werkwijze en inrichting voor het vervaardigen van een manchetafdichting voor een kunststof fitting of fittingring.
JP3299178B2 (ja) * 1998-04-16 2002-07-08 矢崎総業株式会社 モールド成形体及びその成形方法
US6871741B2 (en) 1998-05-28 2005-03-29 Entegris, Inc. Composite substrate carrier
US6428729B1 (en) * 1998-05-28 2002-08-06 Entegris, Inc. Composite substrate carrier
JP3865024B2 (ja) * 1998-09-18 2007-01-10 Nok株式会社 ガスケット
AU764088B2 (en) * 1999-02-01 2003-08-07 Caroma Industries Limited A pipe connection assembly
WO2000053965A1 (en) * 1999-03-10 2000-09-14 Radius Plastics Limited Corrugated pipe connector and method of manufacture
AU4256501A (en) * 2000-03-21 2001-10-03 David Mullan Pipe couplings
GB0010180D0 (en) * 2000-04-26 2000-06-14 City Tech Improvements relating to electrochemical gas sensors
WO2002029295A2 (en) * 2000-10-06 2002-04-11 Robertshaw Controls Company Improved stopcock
NL1017510C2 (nl) * 2001-03-06 2002-09-20 Wavin Bv Inrichting en werkwijze voor het vervaardigen van een van een afdichtingsring voorzien mofeind van een buisdeel.
EP1312847A1 (de) * 2001-11-19 2003-05-21 MAXPLA S.r.l. Stopfbuchsenhülse
JP3706840B2 (ja) * 2002-03-28 2005-10-19 森六株式会社 シール付き外装部材の製造方法
US6887419B2 (en) * 2002-05-31 2005-05-03 Mgs Mfg. Group, Inc. De-gating mold for injection molding of elastic materials
WO2005053929A1 (en) * 2003-12-01 2005-06-16 Uniteam Italia Srl Method for coupling a seal, realized with polymeric materials, to a rigid duct
DE102005008674A1 (de) * 2005-02-25 2006-08-31 Bayerische Motoren Werke Ag Steckkupplung
KR100903719B1 (ko) * 2007-07-18 2009-06-19 박기훈 파이프 연결관과 그 제조방법
FR2924785B1 (fr) * 2007-12-05 2012-02-24 Sanitaire Accessoires Services S A S Dispositif de raccordement de tuyauteries pour siphon
GB0800112D0 (en) * 2008-01-04 2008-02-13 Smiths Group Plc Tubes and their manufacture
EP2276385B1 (de) * 2008-04-09 2016-06-22 Stanger, Roland Artur Rohrkupplung für eine vakuumrohrleitung
IT1393549B1 (it) * 2009-04-03 2012-04-27 Coes S P A Giunzione per il collegamento a tenuta idraulica di tubi o raccordi, particolarmente in polipropilene, per impianti idraulici a bassa pressione.
GB0921694D0 (en) * 2009-12-11 2010-01-27 Spd Swiss Prec Diagnostics Gmb Improvements in or relating to moulded articles
CN103090146A (zh) * 2013-01-31 2013-05-08 李忠诚 Pe管道冷连接套筒
ITTO20130868A1 (it) 2013-10-28 2015-04-29 Borla Ind Componente di flusso per linee medicali e relativo procedimento di fabbricazione
DE102016206915A1 (de) * 2016-04-22 2017-10-26 Deere & Company Baugruppe zum Anschluss einer Leitung
US10941887B2 (en) 2017-07-13 2021-03-09 Mueller International Llc Wide range coupling
CN108724780A (zh) * 2018-05-23 2018-11-02 惠州亿纬锂能股份有限公司 一种电池密封件成型方法
CN109488812A (zh) * 2018-11-27 2019-03-19 广东中讯通讯设备实业有限公司 一种高强度pvc管材及其加工方法

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988009715A1 (en) * 1987-06-04 1988-12-15 Frank Schellenbach Injection core for two-component injection moulding
DE3718782A1 (de) * 1987-06-04 1989-01-12 Frank Schellenbach Spritzkern fuer die verwendung bei einem zwei-stoffe-spritzgiessen
US5447674A (en) * 1987-06-04 1995-09-05 Schellenbach; Frank Method for producing a gas-tight plastic closure for containers

Also Published As

Publication number Publication date
AU532018B2 (en) 1983-09-15
US4410479A (en) 1983-10-18
CH643047A5 (de) 1984-05-15
ATA668079A (de) 1985-01-15
GB2035192B (en) 1983-05-11
US4552384A (en) 1985-11-12
BR7906682A (pt) 1980-06-17
IT1123805B (it) 1986-04-30
FR2439077A1 (fr) 1980-05-16
NL7907705A (nl) 1980-04-22
SE7908591L (sv) 1980-04-19
AU5188979A (en) 1980-04-24
FR2439077B3 (de) 1981-07-17
IT7926410D0 (it) 1979-10-11
NO793248L (no) 1980-04-21
GB2035192A (en) 1980-06-18

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Legal Events

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ELJ Ceased due to non-payment of the annual fee