GB370439A - - Google Patents
Info
- Publication number
- GB370439A GB370439A GB370439DA GB370439A GB 370439 A GB370439 A GB 370439A GB 370439D A GB370439D A GB 370439DA GB 370439 A GB370439 A GB 370439A
- Authority
- GB
- United Kingdom
- Prior art keywords
- clamps
- flanges
- pipe
- pipe ends
- secured
- 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
Landscapes
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Abstract
370,439. Pipe joints. ENGLISH STEEL CORPORATION, Ltd., and ANDERSON, D. M., Vickers Works, Sheffield. Nov. 8, 1930, No. 33721. [Class 99 (i).] In a pipe joint a sealing ring 3 of channel section is held in internal recesses in the pipe ends 1, 2 by fluid pressure, the pipe ends being secured by external arcuate clamps 5 which engage flanges or projections 4. In a modification a plurality of flanges is formed on each pipe end, and the clamps have corresponding internal ribs which engage between the flanges. The engaging faces of the clamps and flanges may be radial or conical, and they may be of screw form of different or opposite pitch, so that the pipe ends are drawn together on rotation of the clamps. The clamps may be secured by friction or by bolts, or by thin flexible or hinged bands. The engaging faces may be coated with copper, chromium, or aluminium.
Publications (1)
Publication Number | Publication Date |
---|---|
GB370439A true GB370439A (en) | 1900-01-01 |
Family
ID=1744803
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB370439D Expired GB370439A (en) |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB370439A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1049175B (en) * | 1953-05-29 | 1959-01-22 | Siemens Ag | Labyrinth seal for high pressure centrifugal machines, especially steam turbines |
US3070388A (en) * | 1960-02-24 | 1962-12-25 | Gen Motors Corp | Engine ring clamp having hinge means to permit outward radial movement of the clamp |
GB2243659A (en) * | 1990-04-30 | 1991-11-06 | Vetco Gray Inc | Segmented pipe clamp with double load shoulders |
-
0
- GB GB370439D patent/GB370439A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1049175B (en) * | 1953-05-29 | 1959-01-22 | Siemens Ag | Labyrinth seal for high pressure centrifugal machines, especially steam turbines |
US3070388A (en) * | 1960-02-24 | 1962-12-25 | Gen Motors Corp | Engine ring clamp having hinge means to permit outward radial movement of the clamp |
GB2243659A (en) * | 1990-04-30 | 1991-11-06 | Vetco Gray Inc | Segmented pipe clamp with double load shoulders |
US5080400A (en) * | 1990-04-30 | 1992-01-14 | Abb Vetro Gray Inc. | Double lobe tubular connector clamp |
GB2243659B (en) * | 1990-04-30 | 1994-02-16 | Vetco Gray Inc | Double lobe tubular connection clamp |
USRE35533E (en) * | 1990-04-30 | 1997-06-17 | Abb Vetco Gray Inc. | Double lobe tubular connector clamp |
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