GB968174A - Improvements in or relating to couplings for conduits - Google Patents
Improvements in or relating to couplings for conduitsInfo
- Publication number
- GB968174A GB968174A GB1956463A GB1956463A GB968174A GB 968174 A GB968174 A GB 968174A GB 1956463 A GB1956463 A GB 1956463A GB 1956463 A GB1956463 A GB 1956463A GB 968174 A GB968174 A GB 968174A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sheath
- conduit
- engagement
- coupling
- encircling
- 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
- F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
- F16L33/01—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses adapted for hoses having a multi-layer wall
-
- 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
- F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
- F16L33/26—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses specially adapted for hoses of metal
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
968,174. Conduit couplings. S. SMITH & SONS (ENGLAND) Ltd. May 16, 1963, No. 19564/63. Headings F2G and F2P. A coupling for a conduit 10 having an externally ribbed or threaded surface and an encircling sheath of a plastic comprises an inner part 14 formed with internal grooves for engagement with the helically ribbed surface of the conduit and an end face shaped to engage the out-turned part 13 of the sheath, an outer part 20 having an inwardly directed flange for engagement with the part 13 of the sheath and provided with an internally threaded surface engageable with a third coupling part 18 encircling the part 14 and in engagement with a shoulder 15 thereon. Relative rotation between the parts 18, 20 causes the part 13 of the sheath to be gripped therebetween. As shown, the conduit of helically wound metal strip 10 is formed with a helical rib or ribs 11 of opposite hand to that of the wound strip, and the sheath 12 is of polyvinyl chloride. The coupling is provided with an earthing tag 27.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1956463A GB968174A (en) | 1963-05-16 | 1963-05-16 | Improvements in or relating to couplings for conduits |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1956463A GB968174A (en) | 1963-05-16 | 1963-05-16 | Improvements in or relating to couplings for conduits |
Publications (1)
Publication Number | Publication Date |
---|---|
GB968174A true GB968174A (en) | 1964-08-26 |
Family
ID=10131489
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1956463A Expired GB968174A (en) | 1963-05-16 | 1963-05-16 | Improvements in or relating to couplings for conduits |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB968174A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2127921A (en) * | 1982-09-30 | 1984-04-18 | Braas & Co Gmbh | Flexible tube for connecting a ventilating roof tile to the ventilating pipe of a building |
GB2140115A (en) * | 1983-04-25 | 1984-11-21 | Imi Components Limited | Conduit coupling-electrical continuity |
US4679826A (en) * | 1985-05-06 | 1987-07-14 | Flow Industries, Inc. | High pressure hose fitting |
US11378207B2 (en) | 2019-11-22 | 2022-07-05 | Trinity Bay Equipment Holdings, LLC | Swaged pipe fitting systems and methods |
-
1963
- 1963-05-16 GB GB1956463A patent/GB968174A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2127921A (en) * | 1982-09-30 | 1984-04-18 | Braas & Co Gmbh | Flexible tube for connecting a ventilating roof tile to the ventilating pipe of a building |
GB2140115A (en) * | 1983-04-25 | 1984-11-21 | Imi Components Limited | Conduit coupling-electrical continuity |
US4679826A (en) * | 1985-05-06 | 1987-07-14 | Flow Industries, Inc. | High pressure hose fitting |
US11378207B2 (en) | 2019-11-22 | 2022-07-05 | Trinity Bay Equipment Holdings, LLC | Swaged pipe fitting systems and methods |
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