GB866629A - Quick action releasable joint for pipes - Google Patents
Quick action releasable joint for pipesInfo
- Publication number
- GB866629A GB866629A GB136659A GB136659A GB866629A GB 866629 A GB866629 A GB 866629A GB 136659 A GB136659 A GB 136659A GB 136659 A GB136659 A GB 136659A GB 866629 A GB866629 A GB 866629A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pipes
- projections
- ring
- pipe
- joint
- 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
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
- F16L37/10—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using a rotary external sleeve or ring on one part
- F16L37/113—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using a rotary external sleeve or ring on one part the male part having lugs on its periphery penetrating into the corresponding slots provided in the female part
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
866,629. Pipe joints. STEWARTS & LLOYDS Ltd. Nov. 19, 1959 [Jan. 14, 1959], No. 1366/59. Class 99(1). A quick-action, releasable pipe joint comprises pipes 4, 5 each having a number of outwardly-extending projections 6, a clamping ring 14 of inner diameter greater than that of the projections and having opposed pairs of inward projections 17 capable of passing longitudinally between the projections 6 for assembly therewith, and means 18 for forcing circular movement of the ring relative to the pipe ends to effect simultaneous wedging engagement on the projections 6 on the pipes ends to bring the latter together to effect the joint, each of the projections 6 having wedge formations 6a tapering towards each end of the projection so that the clamping effect of the ring can be effected by moving the ring in either circumferential direction about the pipes axes. As shown, the projections 6, which may be formed integral with the pipes or as parts of collars 7 secured to the pipes, have complementary spigots and sockets 9, 10 to maintain alignment of the pipes. After rotation of the ring 14, and to protect the joint against sudden loosening a wedge plate 19 which can be locked by a pin against withdrawal is driven between the rim parts 17 and the associated pipe end. A sealing ring 11 in an annular socket 12 in one of the pipe ends is compressed by an annular projection 13 on the other pipe end.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB136659A GB866629A (en) | 1959-01-14 | 1959-01-14 | Quick action releasable joint for pipes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB136659A GB866629A (en) | 1959-01-14 | 1959-01-14 | Quick action releasable joint for pipes |
Publications (1)
Publication Number | Publication Date |
---|---|
GB866629A true GB866629A (en) | 1961-04-26 |
Family
ID=9720770
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB136659A Expired GB866629A (en) | 1959-01-14 | 1959-01-14 | Quick action releasable joint for pipes |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB866629A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5329810U (en) * | 1976-08-20 | 1978-03-14 | ||
CH694438A5 (en) * | 1999-12-08 | 2005-01-14 | Von Roll Infranet Sa | Pipe coupling locking device using locking piece inserted into intermediate space between inner and outer cams of interlocked pipe sections |
EP2133615B2 (en) † | 2008-06-13 | 2014-12-03 | MAHLE International GmbH | Fresh air assembly and coupling device |
-
1959
- 1959-01-14 GB GB136659A patent/GB866629A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5329810U (en) * | 1976-08-20 | 1978-03-14 | ||
CH694438A5 (en) * | 1999-12-08 | 2005-01-14 | Von Roll Infranet Sa | Pipe coupling locking device using locking piece inserted into intermediate space between inner and outer cams of interlocked pipe sections |
EP2133615B2 (en) † | 2008-06-13 | 2014-12-03 | MAHLE International GmbH | Fresh air assembly and coupling device |
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