GB571935A - Improvements in or relating to pipe couplings - Google Patents
Improvements in or relating to pipe couplingsInfo
- Publication number
- GB571935A GB571935A GB706444A GB706444A GB571935A GB 571935 A GB571935 A GB 571935A GB 706444 A GB706444 A GB 706444A GB 706444 A GB706444 A GB 706444A GB 571935 A GB571935 A GB 571935A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shoulder
- coupling member
- engages
- engage
- sealing ring
- 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
- F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
- F16L15/006—Screw-threaded joints; Forms of screw-threads for such joints with straight threads
- F16L15/008—Screw-threaded joints; Forms of screw-threads for such joints with straight threads with sealing rings
-
- 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
- F16L15/00—Screw-threaded joints; Forms of screw-threads for such joints
- F16L15/02—Screw-threaded joints; Forms of screw-threads for such joints allowing substantial longitudinal adjustment by use of a long screw-threaded part
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Abstract
571,935. Pipe joints. BRITISH ERMETO CORPORATION, Ltd., and JONES, S. H. April 17, 1944, No. 7064. [Class 99 (i)] A pipe joint comprises an internally threaded coupling member 1 having an annular shoulder 2 adapted to engage a shoulder 4b on a tubular barrel 4 which extends through the end 1a of the coupling member and is formed at its other end 4d of non-circular section to engage a corresponding bore 6a in a screwed sleeve 6 which engages the internal thread of the coupling member and is adapted to compress a sealing ring 7 against the tapered seating surface 3. The sealing ring may. be of the type described in Specification 492,336 or it may be a compressible washer, or a shoulder 2 is dispensed with and a tapered shoulder on the barrel 4 engages the conical seat 3.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB706444A GB571935A (en) | 1944-04-17 | 1944-04-17 | Improvements in or relating to pipe couplings |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB706444A GB571935A (en) | 1944-04-17 | 1944-04-17 | Improvements in or relating to pipe couplings |
Publications (1)
Publication Number | Publication Date |
---|---|
GB571935A true GB571935A (en) | 1945-09-14 |
Family
ID=9825930
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB706444A Expired GB571935A (en) | 1944-04-17 | 1944-04-17 | Improvements in or relating to pipe couplings |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB571935A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2641491A (en) * | 1949-01-14 | 1953-06-09 | Mueller Co | Replacement t or fitting |
US2687315A (en) * | 1949-11-23 | 1954-08-24 | Weatherhead Co | Short coupling converter |
US2709606A (en) * | 1949-01-14 | 1955-05-31 | Mueller Co | Pipe coupling having perforated socket for solder |
-
1944
- 1944-04-17 GB GB706444A patent/GB571935A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2641491A (en) * | 1949-01-14 | 1953-06-09 | Mueller Co | Replacement t or fitting |
US2709606A (en) * | 1949-01-14 | 1955-05-31 | Mueller Co | Pipe coupling having perforated socket for solder |
US2687315A (en) * | 1949-11-23 | 1954-08-24 | Weatherhead Co | Short coupling converter |
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