ES2046226T3 - Procedimiento para la fabricacion de bifurcaciones de tubos flexibles moldeados y tubo fabricado segun este procedimiento. - Google Patents
Procedimiento para la fabricacion de bifurcaciones de tubos flexibles moldeados y tubo fabricado segun este procedimiento.Info
- Publication number
- ES2046226T3 ES2046226T3 ES198888105509T ES88105509T ES2046226T3 ES 2046226 T3 ES2046226 T3 ES 2046226T3 ES 198888105509 T ES198888105509 T ES 198888105509T ES 88105509 T ES88105509 T ES 88105509T ES 2046226 T3 ES2046226 T3 ES 2046226T3
- Authority
- ES
- Spain
- Prior art keywords
- procedure
- rubber
- manufacture
- tube
- bifurcations
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/12—Bonding of a preformed macromolecular material to the same or other solid material such as metal, glass, leather, e.g. using adhesives
- C08J5/124—Bonding of a preformed macromolecular material to the same or other solid material such as metal, glass, leather, e.g. using adhesives using adhesives based on a macromolecular component
- C08J5/128—Adhesives without diluent
-
- 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
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14598—Coating tubular articles
- B29C45/14614—Joining tubular articles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L31/00—Arrangements for connecting hoses to one another or to flexible sleeves
- F16L31/02—Arrangements for connecting hoses to one another or to flexible sleeves for branching hoses
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Branch Pipes, Bends, And The Like (AREA)
Abstract
EN UN PROCEDIMIENTO PARA LA FABRICACION DE RAMIFICACIONES DEL TUBO DE MOLDE DE GOMA ESPECIALMENTE PARA TUBOS DE AGUA DE REFRIGERACION DE VEHICULOS, DONDE EN EL FINAL LIBRE DE UN TROZO DEL TUBO DE RAMIFICACION HAY SUSPENDIDOS Y FIJADOS DENSAMENTE AL LIQUIDO TRAMOS DE TUBOS VULCANIZADOS DE PLASTICO, ESTA PREVISTO CONFORME AL INVENTO PARA LA ADHERENCIA MEJOR Y PARA EVITAR UN ABOCINAMIENTO BAJO EL ESFUERZO DE TRAVIESA, QUE LOS FINALES DEL TUBO SUSPENDIDOS SOBRE EL TROZO DEL TUBO DE RAMIFICACION Y EL ESPACIO LIBRE, SITUADO ENTRE ELLOS, ESTE SURTIDO CON UNA MASA TERMOPLASTICA, AFINA PARA EL POLIMERO BASE DE LA GOMA DEL TUBO, CON UN E DE LA GOMA Y ESTE UNIDO BAJO TEMPERATURA DE TAL MANERA, QUE SE EFECTUE UNA UNIIN POR SOLDADURA DEL MANGUITO PRODUCIDO DE TAL MANERA CON LOS TUBOS DE GOMA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3713064A DE3713064C1 (de) | 1987-04-16 | 1987-04-16 | Verfahren zur Herstellung von Formschlauchverzweigungen aus Gummi |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2046226T3 true ES2046226T3 (es) | 1994-02-01 |
Family
ID=6325850
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198888105509T Expired - Lifetime ES2046226T3 (es) | 1987-04-16 | 1988-04-07 | Procedimiento para la fabricacion de bifurcaciones de tubos flexibles moldeados y tubo fabricado segun este procedimiento. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0286973B1 (es) |
DE (2) | DE3713064C1 (es) |
ES (1) | ES2046226T3 (es) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1219120B (it) * | 1988-03-18 | 1990-05-03 | Dario Orsini | Procedimento di stampaggio ad iniezione di manufatti cavi di materiale polimerico per il contenimento ed il convogliamento a tenuta di fluidi e manufatti ottenuti con detto procedimento |
US4903998A (en) * | 1988-08-31 | 1990-02-27 | The Goodyear Tire & Rubber Company | Branched hose construction |
DE3938396A1 (de) * | 1989-11-18 | 1991-05-23 | Bosch Gmbh Robert | Verfahren zum herstellen von konventionell nicht entformbaren, rohrfoermigen hohlraeumen in kunststoff-spritzgiessformteilen |
IT220447Z2 (it) * | 1990-06-08 | 1993-09-22 | Italiana Serrature Torino | Gruppo di collegamento per circuiti di circolazione del liquido di raffreddamento del motore di un veicolo |
IT220448Z2 (it) * | 1990-06-08 | 1993-09-22 | Italiana Serrature Torino | Gruppo di attacco per circuiti di circolazione del liquido di raffreddamento del motore di un veicolo |
IT1240397B (it) * | 1990-07-12 | 1993-12-10 | Saiag Ind Spa | Raccordo di derivazione tra un tubo flessibile principale ed un tubo flessibile secondario. |
DE4102700C2 (de) * | 1991-01-30 | 2002-02-07 | Detlef Zimmer | Mit einer Elastomer-Ummantelung versehener Schlauchverbinder in Form eines Verbindungs-, Winkel-, T-Stückes o. dgl. |
US5335944A (en) * | 1991-03-25 | 1994-08-09 | Toyoda Gosei Co., Ltd. | Hose coupling structure |
EP0528614A1 (en) * | 1991-08-15 | 1993-02-24 | Avon Polymer Products Limited | Hose connection |
IT1259526B (it) | 1992-04-07 | 1996-03-20 | Saiag Ind Spa | Dispositivo di connessione e/o derivazione per tubazioni flessibili. |
DE9410091U1 (de) * | 1994-06-22 | 1994-08-11 | Müller Formenbau GmbH, 66687 Wadern | Rutschfeste-Hygiene-Kunststoff-Palette |
DE10041970A1 (de) * | 2000-08-25 | 2002-03-14 | Brocke Kg I B S | Kunststoffformteile als Anbauelemente von Kraftfahrzeugen und Verfahren zur Herstellung derselben |
DE10327769B4 (de) * | 2003-06-17 | 2017-11-02 | Volkswagen Ag | Verfahren zur Herstellung eines Hybridbauteils |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB511989A (en) * | 1938-04-02 | 1939-08-28 | Power Flexible Tubing Company | Improved method of joining pipes and tubes to other elements |
IT1113830B (it) * | 1977-12-15 | 1986-01-27 | Pirelli | Guinto permanente per sistemi di tubazioni flessibili e curvabili per installazioni idrosanitarie in edifici civili ed industriali,e procedimento per la sua preparazione |
DE3239623A1 (de) * | 1982-10-26 | 1984-04-26 | Metzeler Kautschuk GmbH, 8000 München | Verfahren zur herstellung einer formschlauchverzweigung aus gummi und nach diesem verfahren hergestellter schlauch |
DE3336940C2 (de) * | 1983-10-11 | 1986-03-27 | Phoenix Ag, 2100 Hamburg | T-förmige Schlauchverzweigung aus Gummi |
ES278800Y (es) * | 1984-04-13 | 1985-08-01 | Industrias Vulca, S.A. | Pieza de conexion multiple de circuitos para fluidos |
US4648628A (en) * | 1985-09-19 | 1987-03-10 | Dayco Products, Inc. | Branched hose construction, T-connector therefor and methods of making the same |
FR2596133B1 (fr) * | 1986-03-20 | 1988-08-12 | Caoutchouc Manuf Plastique | Procede de fabrication d'un dispositif de branchement et/ou de raccordement pour canalisations souples et dispositif de branchement et/ou de raccordement realise selon ce procede |
KR880010272A (ko) * | 1987-02-26 | 1988-10-07 | 더 게이츠 러버 컴패니 | 캡슐화된 분기 냉각제 호스 |
-
1987
- 1987-04-16 DE DE3713064A patent/DE3713064C1/de not_active Expired
-
1988
- 1988-04-07 EP EP88105509A patent/EP0286973B1/de not_active Revoked
- 1988-04-07 DE DE88105509T patent/DE3885927D1/de not_active Revoked
- 1988-04-07 ES ES198888105509T patent/ES2046226T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0286973B1 (de) | 1993-12-01 |
DE3713064C1 (de) | 1988-11-17 |
DE3885927D1 (de) | 1994-01-13 |
EP0286973A3 (en) | 1990-09-12 |
EP0286973A2 (de) | 1988-10-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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