GB535441A - Improvements in and relating to pipe couplings - Google Patents
Improvements in and relating to pipe couplingsInfo
- Publication number
- GB535441A GB535441A GB3271039A GB3271039A GB535441A GB 535441 A GB535441 A GB 535441A GB 3271039 A GB3271039 A GB 3271039A GB 3271039 A GB3271039 A GB 3271039A GB 535441 A GB535441 A GB 535441A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rib
- relating
- simmonds
- ring
- 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
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
- F16L19/04—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 using additional rigid rings, sealing directly on at least one pipe end, which is flared either before or during the making of the connection
- F16L19/043—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 using additional rigid rings, sealing directly on at least one pipe end, which is flared either before or during the making of the connection with additional sealing means
- F16L19/046—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 using additional rigid rings, sealing directly on at least one pipe end, which is flared either before or during the making of the connection with additional sealing means consisting of a soft 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
- F16L21/00—Joints with sleeve or socket
- F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
- F16L21/022—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings used with sleeves or nipples for pipes of the same diameter, or with reduction pieces
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gasket Seals (AREA)
- Joints With Sleeves (AREA)
Abstract
535,441. Pipe joints. SIMMONDS, O. E., and SIMMONDS DEVELOPMENT CORPORATION, Ltd. Dec. 21, 1939, Nos. 32710 and 32711. [Class 99 (i)] In a joint in which a packing member is supported on an internal tube 5 and compressed within the flared ends 4 of the pipes, the packing is confined by a ring 10. The packing member may be in two parts divided by a rib 12 on the tube and a rib 11 on the ring 10. The rib 12 may have surfaces 13 inclined to the joint axis at a less acute angle than that of the conical pipe ends.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3271039A GB535441A (en) | 1939-12-21 | 1939-12-21 | Improvements in and relating to pipe couplings |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3271039A GB535441A (en) | 1939-12-21 | 1939-12-21 | Improvements in and relating to pipe couplings |
Publications (1)
Publication Number | Publication Date |
---|---|
GB535441A true GB535441A (en) | 1941-04-09 |
Family
ID=10342853
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3271039A Expired GB535441A (en) | 1939-12-21 | 1939-12-21 | Improvements in and relating to pipe couplings |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB535441A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6247731B1 (en) * | 1999-08-04 | 2001-06-19 | Valco Instruments Company, Inc. | Nut with controlled internal radius |
-
1939
- 1939-12-21 GB GB3271039A patent/GB535441A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6247731B1 (en) * | 1999-08-04 | 2001-06-19 | Valco Instruments Company, Inc. | Nut with controlled internal radius |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB698791A (en) | Improvements in or relating to pipe couplings, joints and the like | |
GB542519A (en) | Improvements in or relating to tube couplings | |
GB525153A (en) | Improvements in pipe joints | |
GB535441A (en) | Improvements in and relating to pipe couplings | |
GB495874A (en) | Improvements in or relating to joints between pipes or other members | |
GB539139A (en) | Improvements in fluid pressure joints for pipes and other conduits, fittings and the like | |
GB410600A (en) | Pipe connection | |
GB510509A (en) | Improvements in pipe joints or couplings | |
GB663255A (en) | Improvements in or relating to pipe joints | |
GB485480A (en) | Improvements in or relating to pipe couplings | |
GB531091A (en) | Improvements in or relating to pipe joints | |
GB533751A (en) | Improvements relating to pipe joints | |
GB533966A (en) | Improvements in pipe-joints or connections | |
GB416733A (en) | Improvements in pipe couplings | |
GB564233A (en) | Improvements in pipe couplings | |
GB449272A (en) | Improved construction of union for pipes or tubes | |
GB564182A (en) | Improvements in pipe couplings | |
GB529817A (en) | Improvements in or relating to joints for piping | |
GB570913A (en) | Improvements in the joining of pipes | |
GB539900A (en) | Improvements in or relating to pipe or rod couplings | |
GB540375A (en) | Improvements in or relating to fluid tight pipe joints and couplings | |
GB493460A (en) | Improvements relating to pipe joints | |
GB524600A (en) | Improvements in flange connections of tubes | |
GB528965A (en) | Improvements in pipe couplings | |
GB527065A (en) | Improvements in and relating to means for joining pipes or tubes together |