GB1193808A - A Pipe Joint - Google Patents
A Pipe JointInfo
- Publication number
- GB1193808A GB1193808A GB2033469A GB2033469A GB1193808A GB 1193808 A GB1193808 A GB 1193808A GB 2033469 A GB2033469 A GB 2033469A GB 2033469 A GB2033469 A GB 2033469A GB 1193808 A GB1193808 A GB 1193808A
- Authority
- GB
- United Kingdom
- Prior art keywords
- flange
- lip
- disposed
- april
- prevent
- 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
- F16L17/00—Joints with packing adapted to sealing by fluid pressure
- F16L17/06—Joints with packing adapted to sealing by fluid pressure with sealing rings arranged between the end surfaces of the pipes or flanges or arranged in recesses in the pipe ends or flanges
- F16L17/067—Plastics sealing rings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
- Gasket Seals (AREA)
Abstract
1,193,808. Pipe joints. ORENSTEIN & KOPPEL A.G. 21 April, 1969 [19 April, 1968], No. 20334/69. Heading F2G. An annular, elastic sealing lip 7a disposed between flanges 2, 4 of pipes 1, 3 is secured, as by a clamping ring 8 to the flange 4 and is spaced from the surface 10 of the flange 2, the arrangement being such that occurrence of more than a certain pressure differential in a predetermined direction between the interior and exterior of the pipes presses the lip into sealing contact with the surface 10. To prevent the lip being held against the surface 5 of the flange 4 by suction a recess 12 is provided in the flange 4 and to which fluid penetrates. In modifications, (a) the lip 7a is disposed at the outer periphery of the flange 4 and, to prevent the lip being held against the flange, the latter has holes therethrough; and (b) there are two coaxial lips integrally connected and disposed at the inner and outer peripheries of the flange 4, and inner and outer recesses 12.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1750301 | 1968-04-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1193808A true GB1193808A (en) | 1970-06-03 |
Family
ID=5691753
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2033469A Expired GB1193808A (en) | 1968-04-19 | 1969-04-21 | A Pipe Joint |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5035686B1 (en) |
FR (1) | FR2006544A1 (en) |
GB (1) | GB1193808A (en) |
NL (1) | NL6905728A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5228114U (en) * | 1975-08-18 | 1977-02-26 | ||
CN105705842A (en) * | 2013-11-07 | 2016-06-22 | Nok株式会社 | Gasket and sealing structure |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5423078U (en) * | 1977-07-14 | 1979-02-15 | ||
US8191933B2 (en) * | 2008-07-16 | 2012-06-05 | General Electric Company | Extrusion resistant gasket face seal |
-
1969
- 1969-04-14 NL NL6905728A patent/NL6905728A/xx unknown
- 1969-04-18 FR FR6912181A patent/FR2006544A1/fr not_active Withdrawn
- 1969-04-19 JP JP44030669A patent/JPS5035686B1/ja active Pending
- 1969-04-21 GB GB2033469A patent/GB1193808A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5228114U (en) * | 1975-08-18 | 1977-02-26 | ||
JPS5712783Y2 (en) * | 1975-08-18 | 1982-03-13 | ||
CN105705842A (en) * | 2013-11-07 | 2016-06-22 | Nok株式会社 | Gasket and sealing structure |
Also Published As
Publication number | Publication date |
---|---|
FR2006544A1 (en) | 1969-12-26 |
NL6905728A (en) | 1969-10-21 |
JPS5035686B1 (en) | 1975-11-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |