DE29710841U1 - Selbstklemmendes Druckverbindungsstück für Plastikrohre - Google Patents
Selbstklemmendes Druckverbindungsstück für PlastikrohreInfo
- Publication number
- DE29710841U1 DE29710841U1 DE29710841U DE29710841U DE29710841U1 DE 29710841 U1 DE29710841 U1 DE 29710841U1 DE 29710841 U DE29710841 U DE 29710841U DE 29710841 U DE29710841 U DE 29710841U DE 29710841 U1 DE29710841 U1 DE 29710841U1
- Authority
- DE
- Germany
- Prior art keywords
- pipe
- connector
- self
- clamping
- clamping ring
- 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
- 239000004033 plastic Substances 0.000 title claims description 10
- 239000002184 metal Substances 0.000 claims description 6
- 244000309464 bull Species 0.000 claims description 2
- 238000007789 sealing Methods 0.000 description 4
- 239000012530 fluid Substances 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000008602 contraction Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
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
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts
- F16L19/06—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends
- F16L19/065—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends the wedging action being effected by means of a ring
-
- 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
- F16L47/06—Connecting 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
- F16L47/12—Connecting 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
-
- 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
- F16L37/0927—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 the wedge element being axially displaceable for releasing the coupling
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints With Pressure Members (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
- Picture Signal Circuits (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI960376U FI2618U1 (fi) | 1996-06-26 | 1996-06-26 | Pistoliitin muoviputkelle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE29710841U1 true DE29710841U1 (de) | 1997-09-04 |
Family
ID=8545104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE29710841U Expired - Lifetime DE29710841U1 (de) | 1996-06-26 | 1997-06-20 | Selbstklemmendes Druckverbindungsstück für Plastikrohre |
Country Status (7)
| Country | Link |
|---|---|
| DE (1) | DE29710841U1 (xx) |
| DK (1) | DK9700249U3 (xx) |
| EE (1) | EE00121U1 (xx) |
| FI (1) | FI2618U1 (xx) |
| FR (1) | FR2750473B3 (xx) |
| NO (1) | NO329081B1 (xx) |
| SE (1) | SE521738C2 (xx) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10161372C1 (de) * | 2001-12-14 | 2003-06-18 | Seppelfricke Armaturen Gmbh & | Steckverbinder für Kunststoffrohre |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GR1003991B (el) * | 2000-07-11 | 2002-09-19 | Χρηστος Φ. Κοτσαριδης Α.Β.Ε.Ε. | Ειδικο ενωτικο εξαρτημα σωληνωσεων υπο πιεση πολυαιθυλενιου και πλαστικων (pvc) |
| CN116293160B (zh) * | 2023-05-08 | 2023-11-03 | 浙江金波管业有限公司 | 一种承插式hdpe缠绕管 |
-
1996
- 1996-06-26 FI FI960376U patent/FI2618U1/fi active
-
1997
- 1997-06-16 SE SE9702287A patent/SE521738C2/sv not_active IP Right Cessation
- 1997-06-17 NO NO19972786A patent/NO329081B1/no not_active IP Right Cessation
- 1997-06-18 EE EEU9700019U patent/EE00121U1/xx active Protection Beyond IP Right Term
- 1997-06-18 FR FR9707582A patent/FR2750473B3/fr not_active Expired - Lifetime
- 1997-06-20 DK DK9700249U patent/DK9700249U3/da not_active IP Right Cessation
- 1997-06-20 DE DE29710841U patent/DE29710841U1/de not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10161372C1 (de) * | 2001-12-14 | 2003-06-18 | Seppelfricke Armaturen Gmbh & | Steckverbinder für Kunststoffrohre |
Also Published As
| Publication number | Publication date |
|---|---|
| NO972786L (no) | 1997-12-29 |
| EE00121U1 (et) | 1997-10-15 |
| SE9702287D0 (sv) | 1997-06-16 |
| FR2750473B3 (fr) | 1998-05-15 |
| FIU960376U0 (fi) | 1996-06-26 |
| FR2750473A3 (fr) | 1998-01-02 |
| FI2618U1 (fi) | 1996-10-16 |
| DK9700249U3 (da) | 1997-08-08 |
| SE521738C2 (sv) | 2003-12-02 |
| SE9702287L (sv) | 1997-12-27 |
| NO329081B1 (no) | 2010-08-16 |
| NO972786D0 (no) | 1997-06-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R207 | Utility model specification |
Effective date: 19971016 |
|
| R150 | Utility model maintained after payment of first maintenance fee after three years |
Effective date: 20000609 |
|
| R151 | Utility model maintained after payment of second maintenance fee after six years |
Effective date: 20030710 |
|
| R152 | Utility model maintained after payment of third maintenance fee after eight years |
Effective date: 20050706 |
|
| R071 | Expiry of right |