GB525073A - Improvements in or relating to pipe joints and the like - Google Patents
Improvements in or relating to pipe joints and the likeInfo
- Publication number
- GB525073A GB525073A GB478139A GB478139A GB525073A GB 525073 A GB525073 A GB 525073A GB 478139 A GB478139 A GB 478139A GB 478139 A GB478139 A GB 478139A GB 525073 A GB525073 A GB 525073A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ring
- pipe joints
- packing
- rubber
- tongues
- 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
- F16L21/00—Joints with sleeve or socket
- F16L21/002—Sleeves or nipples for pipes of the same diameter; Reduction pieces
- F16L21/005—Sleeves or nipples for pipes of the same diameter; Reduction pieces made of elastic material, e.g. partly or completely surrounded by clamping devices
-
- 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
- F16L17/00—Joints with packing adapted to sealing by fluid pressure
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Joints With Sleeves (AREA)
Abstract
525,073. Packing rings for pipe joints. INSHAW, G. R. Feb. 14, 1939, No. 4781. [Class 99 (i)] [Also in Group XXVI] In a joint in which a flexible packing ring 1 is located internally of the adjacent ends of two pipes and is held against them by internal fluid pressure, the ring is reinforced by an embedded ring 3 having flexible tongues 3a which extend towards the edges of the packing ring. The tips 3b of the tongues which engage in grooves in the mould in which the ring is formed may subsequently be removed. The flange 1a of the rubber ring may be dispensed with or replaced by a metal collar vulcanized to the rubber or formed integral with the ring 3. Specification 347,736 is referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB478139A GB525073A (en) | 1939-02-14 | 1939-02-14 | Improvements in or relating to pipe joints and the like |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB478139A GB525073A (en) | 1939-02-14 | 1939-02-14 | Improvements in or relating to pipe joints and the like |
Publications (1)
Publication Number | Publication Date |
---|---|
GB525073A true GB525073A (en) | 1940-08-21 |
Family
ID=9783683
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB478139A Expired GB525073A (en) | 1939-02-14 | 1939-02-14 | Improvements in or relating to pipe joints and the like |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB525073A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3216746A (en) * | 1962-03-29 | 1965-11-09 | Gray Tool Co | Sealing ring coupling |
-
1939
- 1939-02-14 GB GB478139A patent/GB525073A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3216746A (en) * | 1962-03-29 | 1965-11-09 | Gray Tool Co | Sealing ring coupling |
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