GB0417741D0 - Coupling apparatus and method - Google Patents
Coupling apparatus and methodInfo
- Publication number
- GB0417741D0 GB0417741D0 GB0417741A GB0417741A GB0417741D0 GB 0417741 D0 GB0417741 D0 GB 0417741D0 GB 0417741 A GB0417741 A GB 0417741A GB 0417741 A GB0417741 A GB 0417741A GB 0417741 D0 GB0417741 D0 GB 0417741D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- coupling apparatus
- coupling
- 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.)
- Withdrawn
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
- F16L37/12—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
- F16L37/14—Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain
- F16L37/142—Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain where the securing element is inserted tangentially
- F16L37/148—Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain where the securing element is inserted tangentially the securing element being flexible
-
- 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
- F16L37/14—Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain
-
- 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
- F16L37/22—Couplings of the quick-acting type in which the connection is maintained by means of balls, rollers or helical springs under radial pressure between the parts
- F16L37/23—Couplings of the quick-acting type in which the connection is maintained by means of balls, rollers or helical springs under radial pressure between the parts by means of balls
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0319072A GB0319072D0 (en) | 2003-08-14 | 2003-08-14 | Coupling apparatus and method |
Publications (2)
Publication Number | Publication Date |
---|---|
GB0417741D0 true GB0417741D0 (en) | 2004-09-08 |
GB2404956A GB2404956A (en) | 2005-02-16 |
Family
ID=28052483
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0319072A Ceased GB0319072D0 (en) | 2003-08-14 | 2003-08-14 | Coupling apparatus and method |
GB0417741A Withdrawn GB2404956A (en) | 2003-08-14 | 2004-08-10 | A coupling arrangement having a removable locking member |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0319072A Ceased GB0319072D0 (en) | 2003-08-14 | 2003-08-14 | Coupling apparatus and method |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB0319072D0 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2464672A (en) * | 2008-10-20 | 2010-04-28 | John Manning | A pipe joint wherein overlapping pipes are connected by inserting a wire between aligned grooves |
IT201800006446A1 (en) * | 2018-06-19 | 2019-12-19 | CLOSING DEVICE FOR FILTERING / MIXING UNIT. |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2357260A1 (en) * | 1973-11-16 | 1975-05-22 | Wanit Ges F Asbestzement Erzeu | Rigid shear preventing pipe connector - has semicircular section grooves in pipe ends to hold cylindrical rings of connector |
GB2021722A (en) * | 1978-04-18 | 1979-12-05 | Biggleswade Developments Ltd | Pipe joints |
DE2902278C2 (en) * | 1979-01-22 | 1981-01-22 | Karl Ing.(Grad.) 4040 Neuss Weinhold | Device for connecting two connecting pieces of hose or pipelines |
CA2258339C (en) * | 1998-01-12 | 2005-04-05 | Lamson & Sessions Co | Coupling assembly having enhanced axial tension strength andmethod of installation of coupled underground duct |
AU2760799A (en) * | 1998-02-09 | 1999-08-23 | Certainteed Corporation | Restrained bell and spigot fluid pipe connection |
DE29917527U1 (en) * | 1999-10-05 | 2000-01-13 | Potzi, Karl-Heinz, 96342 Stockheim | Lock / connection system |
US20020070550A1 (en) * | 2000-12-12 | 2002-06-13 | Michael Lin | Rotation connector |
JP2002286183A (en) * | 2001-03-26 | 2002-10-03 | Doi Seisakusho:Kk | Connecting device of underground buried pipeline material |
-
2003
- 2003-08-14 GB GB0319072A patent/GB0319072D0/en not_active Ceased
-
2004
- 2004-08-10 GB GB0417741A patent/GB2404956A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB0319072D0 (en) | 2003-09-17 |
GB2404956A (en) | 2005-02-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |