GB2217794B - A pressure seal - Google Patents
A pressure sealInfo
- Publication number
- GB2217794B GB2217794B GB8810253A GB8810253A GB2217794B GB 2217794 B GB2217794 B GB 2217794B GB 8810253 A GB8810253 A GB 8810253A GB 8810253 A GB8810253 A GB 8810253A GB 2217794 B GB2217794 B GB 2217794B
- Authority
- GB
- United Kingdom
- Prior art keywords
- pressure seal
- seal
- pressure
- 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 - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
- B01J3/03—Pressure vessels, or vacuum vessels, having closure members or seals specially adapted therefor
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/021—Sealings between relatively-stationary surfaces with elastic packing
- F16J15/022—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material
- F16J15/024—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material the packing being locally weakened in order to increase elasticity
- F16J15/025—Sealings between relatively-stationary surfaces with elastic packing characterised by structure or material the packing being locally weakened in order to increase elasticity and with at least one flexible lip
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Gasket Seals (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8810253A GB2217794B (en) | 1988-04-29 | 1988-04-29 | A pressure seal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8810253A GB2217794B (en) | 1988-04-29 | 1988-04-29 | A pressure seal |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8810253D0 GB8810253D0 (en) | 1988-06-02 |
GB2217794A GB2217794A (en) | 1989-11-01 |
GB2217794B true GB2217794B (en) | 1992-09-02 |
Family
ID=10636153
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8810253A Expired - Fee Related GB2217794B (en) | 1988-04-29 | 1988-04-29 | A pressure seal |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2217794B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10061885A1 (en) * | 2000-12-12 | 2002-07-04 | Testo Gmbh & Co Kg | sealing device |
GB2383099A (en) * | 2001-12-12 | 2003-06-18 | Hansen Transmissions Int | A method of retaining and sealing a cover interiorally within an orifice in a machine housing |
JP5240594B1 (en) * | 2012-04-12 | 2013-07-17 | Nok株式会社 | gasket |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1260290A (en) * | 1968-02-16 | 1972-01-12 | British Ropes Ltd | Fluid coupling |
EP0001385A1 (en) * | 1977-09-26 | 1979-04-18 | WOCO Franz-Josef Wolf & Co. | Sealing ring for tube rockets |
EP0090934A2 (en) * | 1982-04-02 | 1983-10-12 | WOCO Franz-Josef Wolf & Co. | Pipe sealing |
GB2170281A (en) * | 1985-01-25 | 1986-07-30 | Miller Howe Limited | Gasket, and joint formed therewith |
US4709933A (en) * | 1987-04-16 | 1987-12-01 | Vetco Gray Inc. | Temperature transient resistant seal |
-
1988
- 1988-04-29 GB GB8810253A patent/GB2217794B/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1260290A (en) * | 1968-02-16 | 1972-01-12 | British Ropes Ltd | Fluid coupling |
EP0001385A1 (en) * | 1977-09-26 | 1979-04-18 | WOCO Franz-Josef Wolf & Co. | Sealing ring for tube rockets |
EP0090934A2 (en) * | 1982-04-02 | 1983-10-12 | WOCO Franz-Josef Wolf & Co. | Pipe sealing |
GB2170281A (en) * | 1985-01-25 | 1986-07-30 | Miller Howe Limited | Gasket, and joint formed therewith |
US4709933A (en) * | 1987-04-16 | 1987-12-01 | Vetco Gray Inc. | Temperature transient resistant seal |
Also Published As
Publication number | Publication date |
---|---|
GB2217794A (en) | 1989-11-01 |
GB8810253D0 (en) | 1988-06-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20070429 |