GB488981A - Improvements in and relating to pipe couplings - Google Patents
Improvements in and relating to pipe couplingsInfo
- Publication number
- GB488981A GB488981A GB3500137A GB3500137A GB488981A GB 488981 A GB488981 A GB 488981A GB 3500137 A GB3500137 A GB 3500137A GB 3500137 A GB3500137 A GB 3500137A GB 488981 A GB488981 A GB 488981A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sleeve
- cams
- pipe
- relating
- pipe couplings
- 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
Links
- 230000008878 coupling Effects 0.000 title abstract 2
- 238000010168 coupling process Methods 0.000 title abstract 2
- 238000005859 coupling reaction Methods 0.000 title abstract 2
- 238000012856 packing Methods 0.000 abstract 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
- 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
- F16L37/18—Joints tightened by eccentrics or rotatable cams
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
488,981. Pipe couplings. VEREINIGTE FLASCHENFABRIKEN UND STANZWERKE AKT.-GES., and BERSCHMANN, K. Dec. 17, 1937, No. 35001. [Class 99 (i)] Pipe ends a which are introduced frorn opposite sides into a sleeve b are each engaged by a lever-operated cam or cams c mounted on the sleeve and having inclined ribs f which press into the pipe ends and urge them together and against a central packing ring d. Preferably there are two cams engaging each pipe end and these may be arranged diametrically opposite to each other or they may both be slightly displaced on the same side of a diameter of the sleeve. The two cams on each side of the sleeve may be integral with each other and be operated by a single lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3500137A GB488981A (en) | 1937-12-17 | 1937-12-17 | Improvements in and relating to pipe couplings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3500137A GB488981A (en) | 1937-12-17 | 1937-12-17 | Improvements in and relating to pipe couplings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB488981A true GB488981A (en) | 1938-07-18 |
Family
ID=10372629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3500137A Expired GB488981A (en) | 1937-12-17 | 1937-12-17 | Improvements in and relating to pipe couplings |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB488981A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2914347A (en) * | 1953-05-29 | 1959-11-24 | Materiaux De Constr Ets | Sleeve joint with resilient spacing means |
| US3239253A (en) * | 1963-08-06 | 1966-03-08 | Marion E Rodgers | Connector-coupling |
| US5518278A (en) * | 1995-02-13 | 1996-05-21 | Sampson; Gerald A. | Coupling |
-
1937
- 1937-12-17 GB GB3500137A patent/GB488981A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2914347A (en) * | 1953-05-29 | 1959-11-24 | Materiaux De Constr Ets | Sleeve joint with resilient spacing means |
| US3239253A (en) * | 1963-08-06 | 1966-03-08 | Marion E Rodgers | Connector-coupling |
| US5518278A (en) * | 1995-02-13 | 1996-05-21 | Sampson; Gerald A. | Coupling |
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