ES2120257T3 - Pieza de empalme para tuberias. - Google Patents
Pieza de empalme para tuberias.Info
- Publication number
- ES2120257T3 ES2120257T3 ES96103829T ES96103829T ES2120257T3 ES 2120257 T3 ES2120257 T3 ES 2120257T3 ES 96103829 T ES96103829 T ES 96103829T ES 96103829 T ES96103829 T ES 96103829T ES 2120257 T3 ES2120257 T3 ES 2120257T3
- Authority
- ES
- Spain
- Prior art keywords
- synthetic
- insert
- pref
- synthetic part
- groove
- 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
-
- 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
- F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
- F16L47/20—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics based principally on specific properties of plastics
- F16L47/24—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics based principally on specific properties of plastics for joints between metal and plastics pipes
-
- 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
- B29C45/14311—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 using means for bonding the coating to the articles
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Laminated Bodies (AREA)
- Joints That Cut Off Fluids, And Hose Joints (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Magnetically Actuated Valves (AREA)
- Paper (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
UNA PIEZA DE PASO PARA CONDUCCIONES TUBULARES, QUE ESTA CONFIGURADA ESPECIALMENTE PARA LA UNION DE TUBOS DE PLASTICO Y TUBOS METALICOS, CONTIENE UNA PARTE (4) DE PLASTICO Y UN CUERPO (2) DE UTILIZACION CON UNA RANURA (16) ANULAR QUE MUESTRA ESPECIALMENTE UNA ROSCA (6). LA RANURA (16) ANULAR POSEE AL MENOS UNA PARED (18,20) LATERAL INCLINADA CON RESPECTO A SU EJE (22) LONGITUDINAL. EN ESTA RANURA (16) ENGRANA PARCIALMENTE UN ANILLO (38) DE PLASTICO EN FORMA DE CUÑA DE LA PARTE (4) DE PLASTICO. LA PIEZA DE PASO DEBE SER PERFECCIONADA DE TAL MODO QUE SE REDUZCA EL COSTE DE ELABORACION Y SE GARANTICE UNA ALTA SEGURIDAD DE OPERACION CON LARGA DURACION DEL SERVICIO. SE HA PREVISTO QUE AL MENOS EN LA ZONA DE LA RANURA (16) ANULAR EXISTA UNA CAPA (40) INTERMEDIA ELASTICA ENTRE LA APLICACION (2) Y LA PARTE (4) DE PLASTICO Y/O EL ANILLO (38) DE PLASTICO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19510714A DE19510714C1 (de) | 1995-03-24 | 1995-03-24 | Übergangsstück für Rohrleitungen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2120257T3 true ES2120257T3 (es) | 1998-10-16 |
Family
ID=7757558
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES96103829T Expired - Lifetime ES2120257T3 (es) | 1995-03-24 | 1996-03-12 | Pieza de empalme para tuberias. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0733847B1 (es) |
AT (1) | ATE169992T1 (es) |
DE (2) | DE19510714C1 (es) |
DK (1) | DK0733847T3 (es) |
ES (1) | ES2120257T3 (es) |
SI (1) | SI0733847T1 (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3295734B2 (ja) * | 1998-09-25 | 2002-06-24 | 東拓工業株式会社 | 継手付き合成樹脂管 |
FI115485B (fi) | 2001-07-06 | 2005-05-13 | Uponor Innovation Ab | Putkiston haarakappale |
FI115665B (fi) | 2002-11-08 | 2005-06-15 | Uponor Innovation Ab | Liitoskappale |
GB2446583B (en) * | 2007-02-13 | 2011-07-20 | Tak Wang Chiu | Attachment arrangement |
EP2284431B1 (de) * | 2009-08-05 | 2015-03-04 | KE KELIT Kunststoffwerk GmbH | Armatur, insbesondere ein Verbindungs- bzw. Anschlussstück |
CN102788165A (zh) * | 2012-07-26 | 2012-11-21 | 北京京燃凌云燃气设备有限公司 | 一种带有金属镶件的pe球阀 |
GB201319587D0 (en) * | 2013-11-06 | 2013-12-18 | Salamander Pumped Shower Systems Ltd | Improvements in fluid control devices |
DE102022109283A1 (de) * | 2022-04-14 | 2023-10-19 | Fränkische Rohrwerke Gebr. Kirchner Gmbh & Co. Kg | Fluidverbindungseinheit |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2819017C2 (de) * | 1978-04-29 | 1982-01-14 | Vdo Adolf Schindling Ag, 6000 Frankfurt | Verfahren zum Einbetten eines metallischen Körpers hohlen Querschnitts in einem Kunststoffkörper |
EP0066704B1 (de) * | 1981-04-30 | 1985-01-09 | Karfa Metalindustri A/S | Verbindungsstück zum Einbau in eine fluidführende Leitung, vorzugsweise zwischen ein Kunststoffrohr und ein Metallrohr |
DE8809742U1 (de) * | 1988-07-22 | 1988-10-06 | Rosenberg, Gerhard, 5952 Attendorn | Übergangsstück aus Kunststoff zum Verbinden von Kunststoffrohren mit Armaturen oder Rohren aus metallischen Werkstoffen |
DE4129853C1 (es) | 1991-09-07 | 1992-11-19 | Friedrichsfeld Ag Keramik- Und Kunststoffwerke, 6800 Mannheim, De |
-
1995
- 1995-03-24 DE DE19510714A patent/DE19510714C1/de not_active Expired - Fee Related
-
1996
- 1996-03-12 AT AT96103829T patent/ATE169992T1/de not_active IP Right Cessation
- 1996-03-12 EP EP96103829A patent/EP0733847B1/de not_active Expired - Lifetime
- 1996-03-12 DE DE59600444T patent/DE59600444D1/de not_active Expired - Fee Related
- 1996-03-12 SI SI9630015T patent/SI0733847T1/xx not_active IP Right Cessation
- 1996-03-12 DK DK96103829T patent/DK0733847T3/da active
- 1996-03-12 ES ES96103829T patent/ES2120257T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0733847A3 (de) | 1996-10-09 |
ATE169992T1 (de) | 1998-09-15 |
EP0733847B1 (de) | 1998-08-19 |
DK0733847T3 (da) | 1999-05-25 |
DE59600444D1 (de) | 1998-09-24 |
SI0733847T1 (en) | 1999-02-28 |
EP0733847A2 (de) | 1996-09-25 |
DE19510714C1 (de) | 1996-03-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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