CH590423A5 - - Google Patents
Info
- Publication number
- CH590423A5 CH590423A5 CH522575A CH522575A CH590423A5 CH 590423 A5 CH590423 A5 CH 590423A5 CH 522575 A CH522575 A CH 522575A CH 522575 A CH522575 A CH 522575A CH 590423 A5 CH590423 A5 CH 590423A5
- Authority
- CH
- Switzerland
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
- F16L37/091—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 a ring provided with teeth or fingers
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH522575A CH590423A5 (en) | 1975-04-24 | 1975-04-24 | |
| DE7607020U DE7607020U1 (en) | 1975-04-24 | 1976-03-08 | COUPLING SLEEVE |
| SE7603071A SE7603071L (en) | 1975-04-24 | 1976-03-08 | COUPLING SLEEVE |
| DE19762609576 DE2609576A1 (en) | 1975-04-24 | 1976-03-08 | Coupling sleeve with sealing and locking rings for plastics pipes - automatically preventing unworked pipe ends from withdrawal |
| FI760871A FI760871A (en) | 1975-04-24 | 1976-04-01 | |
| NO761340A NO761340L (en) | 1975-04-24 | 1976-04-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH522575A CH590423A5 (en) | 1975-04-24 | 1975-04-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH590423A5 true CH590423A5 (en) | 1977-08-15 |
Family
ID=4290035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH522575A CH590423A5 (en) | 1975-04-24 | 1975-04-24 |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH590423A5 (en) |
| DE (2) | DE7607020U1 (en) |
| FI (1) | FI760871A (en) |
| NO (1) | NO761340L (en) |
| SE (1) | SE7603071L (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2613454A1 (en) * | 1987-04-01 | 1988-10-07 | Rasmussen Gmbh | TUBULAR COUPLING FOR SOLIDARIZING TWO COAXIAL TUBES, OR FOR LOCKING A RESIDENTIAL TUBE |
| FR2718215A1 (en) * | 1994-03-30 | 1995-10-06 | Rasmussen Gmbh | Axial tension relief clamp to connect the ends of two tubes. |
| EP1188978A2 (en) | 2000-09-18 | 2002-03-20 | Geberit Technik Ag | Plug-in sleeve for connecting plastic pipes |
| EP1564473A1 (en) | 2004-02-16 | 2005-08-17 | HENCO Industries NV | Coupling with clamping ring |
| CN102809016A (en) * | 2012-07-27 | 2012-12-05 | 广东联塑科技实业有限公司 | Joint for rapidly connecting pipes |
| DE102013018439A1 (en) | 2013-11-05 | 2015-05-07 | Cta Anlagenbau Gmbh | Device for mounting a support and expansion sleeve for pipelines |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2067698B (en) * | 1980-01-21 | 1983-10-26 | British Steel Corp | Pipe joints and pipe couplings |
| FR2777341B1 (en) * | 1998-04-08 | 2000-05-12 | Comap | INSTANTANEOUS CONNECTION FOR PIPE |
| FR2920496B1 (en) * | 2007-09-05 | 2009-12-04 | Saint Gobain Pont A Mousson | NARROW NECKLACE ASSEMBLY, NECKLACE AND TUBULAR CONNECTION. |
| CN102809015A (en) * | 2012-07-27 | 2012-12-05 | 联塑市政管道（河北）有限公司 | Straight joint for rapidly connecting polypropylene random (PPR) and polybutylene (PB) pipes |
| US10962157B2 (en) | 2017-04-18 | 2021-03-30 | Cobalt Coupler Systems, LLC | Coupler |
| US11560972B2 (en) | 2017-04-18 | 2023-01-24 | Cobalt Coupler Systems, LLC | Oil and gas pipe connector |
| US11060646B2 (en) | 2017-04-18 | 2021-07-13 | Cobalt Coupler Systems, LLC | Coupler |
-
1975
- 1975-04-24 CH CH522575A patent/CH590423A5/xx not_active IP Right Cessation
-
1976
- 1976-03-08 DE DE7607020U patent/DE7607020U1/en not_active Expired
- 1976-03-08 SE SE7603071A patent/SE7603071L/en unknown
- 1976-03-08 DE DE19762609576 patent/DE2609576A1/en active Pending
- 1976-04-01 FI FI760871A patent/FI760871A/fi not_active Application Discontinuation
- 1976-04-21 NO NO761340A patent/NO761340L/no unknown
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2613454A1 (en) * | 1987-04-01 | 1988-10-07 | Rasmussen Gmbh | TUBULAR COUPLING FOR SOLIDARIZING TWO COAXIAL TUBES, OR FOR LOCKING A RESIDENTIAL TUBE |
| FR2718215A1 (en) * | 1994-03-30 | 1995-10-06 | Rasmussen Gmbh | Axial tension relief clamp to connect the ends of two tubes. |
| EP1188978A2 (en) | 2000-09-18 | 2002-03-20 | Geberit Technik Ag | Plug-in sleeve for connecting plastic pipes |
| EP1564473A1 (en) | 2004-02-16 | 2005-08-17 | HENCO Industries NV | Coupling with clamping ring |
| DE102004007745B3 (en) * | 2004-02-16 | 2005-09-15 | Henco Industries Nv | Plug-in fitting with a clamping ring |
| CN102809016A (en) * | 2012-07-27 | 2012-12-05 | 广东联塑科技实业有限公司 | Joint for rapidly connecting pipes |
| DE102013018439A1 (en) | 2013-11-05 | 2015-05-07 | Cta Anlagenbau Gmbh | Device for mounting a support and expansion sleeve for pipelines |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2609576A1 (en) | 1976-11-04 |
| SE7603071L (en) | 1976-10-25 |
| FI760871A (en) | 1976-10-25 |
| NO761340L (en) | 1976-10-26 |
| DE7607020U1 (en) | 1976-07-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |