GB881304A - Improvements in and relating to high pressure pipe fittings - Google Patents
Improvements in and relating to high pressure pipe fittingsInfo
- Publication number
- GB881304A GB881304A GB325858A GB325858A GB881304A GB 881304 A GB881304 A GB 881304A GB 325858 A GB325858 A GB 325858A GB 325858 A GB325858 A GB 325858A GB 881304 A GB881304 A GB 881304A
- Authority
- GB
- United Kingdom
- Prior art keywords
- relating
- high pressure
- pressure pipe
- pipe fittings
- cutting edge
- 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
- F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
- F16L19/08—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe
- F16L19/10—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts with metal rings which bite into the wall of the pipe the profile of the ring being altered
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Refuse Collection And Transfer (AREA)
Abstract
881,304. Pipe joints. WADE COUPLINGS Ltd. Feb. 13, 1959 [Jan. 31, 1958], No. 3258/58. Class 99(1). A sealing ring 1, having external end tapers 7, 16, a recess 3 providing a front cutting edge 5 and a shoulder 14 providing a rear cutting edge 11 is deformed by the tightening of a nut 10 to effect a seal on the surface of a pipe 9 at each cutting edge. In a modification, Fig. 6, an internal recess 17 is provided.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB325858A GB881304A (en) | 1958-01-31 | 1958-01-31 | Improvements in and relating to high pressure pipe fittings |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB325858A GB881304A (en) | 1958-01-31 | 1958-01-31 | Improvements in and relating to high pressure pipe fittings |
Publications (1)
Publication Number | Publication Date |
---|---|
GB881304A true GB881304A (en) | 1961-11-01 |
Family
ID=9754940
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB325858A Expired GB881304A (en) | 1958-01-31 | 1958-01-31 | Improvements in and relating to high pressure pipe fittings |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB881304A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3290069A (en) * | 1964-09-03 | 1966-12-06 | Imp Eastman Corp | Tube fitting |
CN104246340A (en) * | 2012-07-31 | 2014-12-24 | 伊原科技株式会社 | Joint, ferrule, and method for manufacturing ferrule |
EP3070386A1 (en) * | 2015-03-18 | 2016-09-21 | Franz Blanke | Cutting ring for a pipe joint |
-
1958
- 1958-01-31 GB GB325858A patent/GB881304A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3290069A (en) * | 1964-09-03 | 1966-12-06 | Imp Eastman Corp | Tube fitting |
CN104246340A (en) * | 2012-07-31 | 2014-12-24 | 伊原科技株式会社 | Joint, ferrule, and method for manufacturing ferrule |
US9829129B2 (en) | 2012-07-31 | 2017-11-28 | Ihara Science Corporation | Fitting, ferrule, and ferrule manufacturing method |
US11092267B2 (en) | 2012-07-31 | 2021-08-17 | Ihara Science Corporation | Fitting, ferrule, and ferrule manufacturing method |
EP3070386A1 (en) * | 2015-03-18 | 2016-09-21 | Franz Blanke | Cutting ring for a pipe joint |
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