DE19932718A1 - Steckkupplung - Google Patents
SteckkupplungInfo
- Publication number
- DE19932718A1 DE19932718A1 DE19932718A DE19932718A DE19932718A1 DE 19932718 A1 DE19932718 A1 DE 19932718A1 DE 19932718 A DE19932718 A DE 19932718A DE 19932718 A DE19932718 A DE 19932718A DE 19932718 A1 DE19932718 A1 DE 19932718A1
- Authority
- DE
- Germany
- Prior art keywords
- ring
- plug
- pipe end
- base body
- clamping
- 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.)
- Ceased
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
- F16L37/00—Couplings of the quick-acting type
- F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
- F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
- F16L37/092—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector
- F16L37/0925—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector with rings which bite into the wall of the pipe
-
- 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
- F16L37/00—Couplings of the quick-acting type
- F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
- F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
- F16L37/092—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector
- F16L37/0926—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of elements wedged between the pipe and the frusto-conical surface of the body of the connector with an inner support sleeve arranged within the pipe
-
- 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
- F16L37/00—Couplings of the quick-acting type
- F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
- F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls or other movable or insertable locking members
- F16L37/138—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls or other movable or insertable locking members using an axially movable sleeve
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
Description
Claims (10)
Priority Applications (13)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1999145721 DE19945721A1 (de) | 1999-07-16 | 1999-09-23 | Steckkupplung |
DE1999159067 DE19959067A1 (de) | 1999-06-07 | 1999-12-08 | Steckkupplung |
EP00936849A EP1183480B1 (de) | 1999-06-04 | 2000-05-31 | Steckkupplung |
PT00936849T PT1183480E (pt) | 1999-06-04 | 2000-05-31 | Acoplamento de encaixe |
PCT/EP2000/005027 WO2000075554A1 (de) | 1999-06-04 | 2000-05-31 | Steckkupplung |
AT00936849T ATE291194T1 (de) | 1999-06-04 | 2000-05-31 | Steckkupplung |
AU52192/00A AU756297B2 (en) | 1999-06-04 | 2000-05-31 | Plug-in coupling |
CA002371191A CA2371191C (en) | 1999-06-04 | 2000-05-31 | Plug-in coupling |
DE50009801T DE50009801D1 (de) | 1999-06-04 | 2000-05-31 | Steckkupplung |
ES00936849T ES2238288T3 (es) | 1999-06-04 | 2000-05-31 | Acoplamiento por encaje. |
DK00936849T DK1183480T3 (da) | 1999-06-04 | 2000-05-31 | Indstikskobling |
CZ20014316A CZ298301B6 (cs) | 1999-06-04 | 2000-05-31 | Nastrkovací spojka |
PL00352113A PL194336B1 (pl) | 1999-06-04 | 2000-05-31 | Złącze wtykowe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1999145721 DE19945721A1 (de) | 1999-07-16 | 1999-09-23 | Steckkupplung |
Publications (1)
Publication Number | Publication Date |
---|---|
DE19932718A1 true DE19932718A1 (de) | 2001-05-23 |
Family
ID=7923109
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19932718A Ceased DE19932718A1 (de) | 1999-06-04 | 1999-07-16 | Steckkupplung |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE19932718A1 (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10221971A1 (de) * | 2001-11-28 | 2003-06-12 | Friatec Ag | Steckkupplung |
US7404581B2 (en) | 2001-11-28 | 2008-07-29 | Friatec Aktiengesellschaft | Plug-in coupling |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2413750A1 (de) * | 1973-04-24 | 1974-11-21 | Legris France Sa | Anschluss fuer druckmittelleitungen |
US4890866A (en) * | 1989-03-14 | 1990-01-02 | Mentor Corporation | Tubing connector |
GB2257764A (en) * | 1991-07-17 | 1993-01-20 | Saiag Ind Spa | Clamping device for hose and pipe connector |
EP0587131A1 (de) * | 1992-09-11 | 1994-03-16 | Dipl.-Ing. Dr. Ernst Vogelsang GmbH & Co. KG | Einsteckkupplung für die Verbindung von zwei Kunststoffrohren |
DE4441373A1 (de) * | 1994-11-21 | 1996-05-23 | Kirchner Fraenk Rohr | Rohrverbindung, insbesondere für Rohre mit mindestens einer Kunststoffschicht |
DE29701223U1 (de) * | 1996-11-22 | 1997-05-15 | Verbex Produktions- und Vertriebs AG, Oensingen | Verbindungsstück, insbesondere mit Gewindeanschluß, zum Aufpressen auf das Ende eines Rohres |
US5692785A (en) * | 1995-11-29 | 1997-12-02 | Continental Industries, Inc. | Plastic pipe coupler with internal sealer |
-
1999
- 1999-07-16 DE DE19932718A patent/DE19932718A1/de not_active Ceased
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2413750A1 (de) * | 1973-04-24 | 1974-11-21 | Legris France Sa | Anschluss fuer druckmittelleitungen |
US4890866A (en) * | 1989-03-14 | 1990-01-02 | Mentor Corporation | Tubing connector |
GB2257764A (en) * | 1991-07-17 | 1993-01-20 | Saiag Ind Spa | Clamping device for hose and pipe connector |
EP0587131A1 (de) * | 1992-09-11 | 1994-03-16 | Dipl.-Ing. Dr. Ernst Vogelsang GmbH & Co. KG | Einsteckkupplung für die Verbindung von zwei Kunststoffrohren |
DE4441373A1 (de) * | 1994-11-21 | 1996-05-23 | Kirchner Fraenk Rohr | Rohrverbindung, insbesondere für Rohre mit mindestens einer Kunststoffschicht |
US5692785A (en) * | 1995-11-29 | 1997-12-02 | Continental Industries, Inc. | Plastic pipe coupler with internal sealer |
DE29701223U1 (de) * | 1996-11-22 | 1997-05-15 | Verbex Produktions- und Vertriebs AG, Oensingen | Verbindungsstück, insbesondere mit Gewindeanschluß, zum Aufpressen auf das Ende eines Rohres |
Non-Patent Citations (1)
Title |
---|
JP 10110870 A PAJ CD-ROM * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10221971A1 (de) * | 2001-11-28 | 2003-06-12 | Friatec Ag | Steckkupplung |
US7404581B2 (en) | 2001-11-28 | 2008-07-29 | Friatec Aktiengesellschaft | Plug-in coupling |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AG | Has addition no. |
Ref country code: DE Ref document number: 19959067 Format of ref document f/p: P Ref country code: DE Ref document number: 19945721 Format of ref document f/p: P |
|
OP8 | Request for examination as to paragraph 44 patent law | ||
AG | Has addition no. |
Ref country code: DE Ref document number: 19959067 Format of ref document f/p: P Ref country code: DE Ref document number: 19945721 Format of ref document f/p: P |
|
8131 | Rejection |