GB318163A - Improvements in and relating to pipe joints - Google Patents
Improvements in and relating to pipe jointsInfo
- Publication number
- GB318163A GB318163A GB15576/28A GB1557628A GB318163A GB 318163 A GB318163 A GB 318163A GB 15576/28 A GB15576/28 A GB 15576/28A GB 1557628 A GB1557628 A GB 1557628A GB 318163 A GB318163 A GB 318163A
- Authority
- GB
- United Kingdom
- Prior art keywords
- packing
- flanges
- ring
- margins
- pipes
- 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
- F16L17/00—Joints with packing adapted to sealing by fluid pressure
- F16L17/02—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket
- F16L17/04—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between outer surface of pipe and inner surface of sleeve or socket with longitudinally split or divided sleeve
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Joints Allowing Movement (AREA)
- Joints With Pressure Members (AREA)
Abstract
318,163. Reynolds, D. H. B. May 26, 1928. Joint-making packing.-In a joint for pipes g, g, Fig. 3, wherein fluid-tightness is secured by a rubber &c. packing-ring a, Fig. 1, which'is enclosed within a sheathing k, pressure is applied to the margins of the flanges c, c of the packing ring nearest the pipe ends through the web thereof to maintain said margins in sealing condition by that part of the sheath which is in alignment with said margins. In a modification, Figs. 4 and 5, adapted to withstand high external pressures the side walls d of the packing ring have the external surfaces thereof angularly arranged; alternatively, external triangular flanges e, Fig. 6, are provided on the said side walls d as shown. Other slightly modified forms of packing rings are also described. In each case the minimum internal diameter of the flanges c is made less than the diameter of the pipes to be connected, so that a small amount of initial strain is introduced when the packing ring is positioned, while the flanges c are provided with perforations h or slots j for transmission of the internal fluid pressure to the back thereof. The sheath is adapted to engage grooves in or projections on the pipe ends so as to prevent longitudinal displacement of the pipes, and is preferably of flexible material and of a curvature, different to that of the packing ring, Fig. 13, so that, when distorted during assembly an even pressure is imparted to the said ring.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB15576/28A GB318163A (en) | 1928-05-26 | 1928-05-26 | Improvements in and relating to pipe joints |
US364963A US1867891A (en) | 1928-05-26 | 1929-05-22 | Pipe joint and the like |
DER78180D DE551816C (en) | 1928-05-26 | 1929-05-23 | Butt joint seal for pipes |
FR675620D FR675620A (en) | 1928-05-26 | 1929-05-23 | Improvements to pipe joints and the like |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB15576/28A GB318163A (en) | 1928-05-26 | 1928-05-26 | Improvements in and relating to pipe joints |
GB1867891X | 1928-05-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB318163A true GB318163A (en) | 1929-08-26 |
Family
ID=33100007
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB15576/28A Expired GB318163A (en) | 1928-05-26 | 1928-05-26 | Improvements in and relating to pipe joints |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB318163A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2871033A (en) * | 1953-08-17 | 1959-01-27 | Stout | Coupler for pipe sections with intermediate fluid actuated seal and gripping means |
DE1132394B (en) * | 1957-07-12 | 1962-06-28 | Torfit Werke G A Haseke & Co | Plug connection for pressure pipes, especially made of asbestos cement |
US3052491A (en) * | 1959-03-23 | 1962-09-04 | Otto R Grass | Flexible connector for rigid pipes |
US3134612A (en) * | 1962-02-12 | 1964-05-26 | Clarence O Glasgow | Gasket ring for pipe couplings |
DE1185430B (en) * | 1956-11-20 | 1965-01-14 | Ziefle Kg Eisenbau Albert | Seal on flange connection for pressure pipelines with large diameters, especially in water power plants |
GB2221000B (en) * | 1988-06-01 | 1992-11-25 | Terence Peter Nicholson | Improvements relating to metallic sealing rings and their manufacture |
US5240263A (en) * | 1988-06-01 | 1993-08-31 | Specialist Sealing Limited | Metallic sealing rings and their manufacture |
-
1928
- 1928-05-26 GB GB15576/28A patent/GB318163A/en not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2871033A (en) * | 1953-08-17 | 1959-01-27 | Stout | Coupler for pipe sections with intermediate fluid actuated seal and gripping means |
DE1185430B (en) * | 1956-11-20 | 1965-01-14 | Ziefle Kg Eisenbau Albert | Seal on flange connection for pressure pipelines with large diameters, especially in water power plants |
DE1132394B (en) * | 1957-07-12 | 1962-06-28 | Torfit Werke G A Haseke & Co | Plug connection for pressure pipes, especially made of asbestos cement |
US3052491A (en) * | 1959-03-23 | 1962-09-04 | Otto R Grass | Flexible connector for rigid pipes |
US3134612A (en) * | 1962-02-12 | 1964-05-26 | Clarence O Glasgow | Gasket ring for pipe couplings |
GB2221000B (en) * | 1988-06-01 | 1992-11-25 | Terence Peter Nicholson | Improvements relating to metallic sealing rings and their manufacture |
US5240263A (en) * | 1988-06-01 | 1993-08-31 | Specialist Sealing Limited | Metallic sealing rings and their manufacture |
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