GB563581A - Improvements in and relating to pipe couplings - Google Patents
Improvements in and relating to pipe couplingsInfo
- Publication number
- GB563581A GB563581A GB448644A GB448644A GB563581A GB 563581 A GB563581 A GB 563581A GB 448644 A GB448644 A GB 448644A GB 448644 A GB448644 A GB 448644A GB 563581 A GB563581 A GB 563581A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pipe
- collar
- boss
- conical surfaces
- grooves
- 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
- F16L27/00—Adjustable joints, Joints allowing movement
- F16L27/08—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe
- F16L27/0804—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another
- F16L27/0808—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another the joint elements extending coaxially for some distance from their point of separation
- F16L27/0812—Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another the joint elements extending coaxially for some distance from their point of separation with slide bearings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints Allowing Movement (AREA)
Abstract
563,581. Pipe joints. SPENCER. MOULTON & CO., Ltd., G., and GLASCODINE, R. K. April 14, 1943, No. 4486/44. Divided out of 563,577. [Class 99 (i)] A swivelling joint comprises a double conical boss 10 on the pipe 11 adapted to be engaged by internal conical surfaces on a collar 1 on the pipe 2 and on a sleeve nut 8 screwing on to the collar. The conical surfaces have aligned annular grooves or alternate spaced annular ribs 15, 16. The grooves may be filled with white metal or lubricant. The collarmay be of malleable cast iron screwed on to the pipe 2 and the boss 10 may be of phosphor bronze brazed to the pipe 11. A bent strip looking member 13 is held by a grub-screw 4 which also locks the collar on the pipe 2. The nut has a cylindrical skirt 12 to ensure axial alignment. Specifications 563,577 and 563,582 are referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB448644A GB563581A (en) | 1943-04-14 | 1943-04-14 | Improvements in and relating to pipe couplings |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB448644A GB563581A (en) | 1943-04-14 | 1943-04-14 | Improvements in and relating to pipe couplings |
Publications (1)
Publication Number | Publication Date |
---|---|
GB563581A true GB563581A (en) | 1944-08-21 |
Family
ID=9778082
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB448644A Expired GB563581A (en) | 1943-04-14 | 1943-04-14 | Improvements in and relating to pipe couplings |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB563581A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2685461A (en) * | 1949-09-22 | 1954-08-03 | Mueller Co | Pipe coupling |
US4991881A (en) * | 1989-07-10 | 1991-02-12 | Fisher Controls International, Inc. | Valve flange retainment system |
US5385330A (en) * | 1994-01-24 | 1995-01-31 | Joseph; Mickey W. | Compression sill cock flange |
-
1943
- 1943-04-14 GB GB448644A patent/GB563581A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2685461A (en) * | 1949-09-22 | 1954-08-03 | Mueller Co | Pipe coupling |
US4991881A (en) * | 1989-07-10 | 1991-02-12 | Fisher Controls International, Inc. | Valve flange retainment system |
US5385330A (en) * | 1994-01-24 | 1995-01-31 | Joseph; Mickey W. | Compression sill cock flange |
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