GB2190154B - Metallic sealing ring - Google Patents
Metallic sealing ringInfo
- Publication number
- GB2190154B GB2190154B GB8710042A GB8710042A GB2190154B GB 2190154 B GB2190154 B GB 2190154B GB 8710042 A GB8710042 A GB 8710042A GB 8710042 A GB8710042 A GB 8710042A GB 2190154 B GB2190154 B GB 2190154B
- Authority
- GB
- United Kingdom
- Prior art keywords
- sealing ring
- metallic sealing
- metallic
- ring
- sealing
- 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 - Lifetime
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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/08—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing
- F16J15/0887—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with exclusively metal packing the sealing effect being obtained by elastic deformation of the packing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gasket Seals (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8710042A GB2190154B (en) | 1986-05-02 | 1987-04-28 | Metallic sealing ring |
US07/112,315 US4798392A (en) | 1987-04-28 | 1987-10-23 | Hollow metallic sealing ring |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08610773A GB2189851A (en) | 1986-05-02 | 1986-05-02 | Metallic sealing rings |
GB8710042A GB2190154B (en) | 1986-05-02 | 1987-04-28 | Metallic sealing ring |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8710042D0 GB8710042D0 (en) | 1987-06-03 |
GB2190154A GB2190154A (en) | 1987-11-11 |
GB2190154B true GB2190154B (en) | 1990-01-10 |
Family
ID=26290711
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8710042A Expired - Lifetime GB2190154B (en) | 1986-05-02 | 1987-04-28 | Metallic sealing ring |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2190154B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1989012189A1 (en) * | 1988-06-01 | 1989-12-14 | Specialist Sealing Limited | Improvements relating to metallic sealing rings and their manufacture |
US5240263A (en) * | 1988-06-01 | 1993-08-31 | Specialist Sealing Limited | Metallic sealing rings and their manufacture |
US5799954A (en) * | 1997-01-13 | 1998-09-01 | Eg&G Pressure Science, Inc. | Coaxial sealing ring |
US6322087B1 (en) * | 1998-08-28 | 2001-11-27 | Perkinelmer, Inc. | Metallic seal for low load conditions |
US8162327B2 (en) * | 2009-01-16 | 2012-04-24 | Seal Science And Technology, Llc | Metal seals for weld-deformed high temperature pneumatic ducting joints |
US8974179B2 (en) * | 2011-11-09 | 2015-03-10 | General Electric Company | Convolution seal for transition duct in turbine system |
US9038394B2 (en) | 2012-04-30 | 2015-05-26 | General Electric Company | Convolution seal for transition duct in turbine system |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1311379A (en) * | 1971-09-07 | 1973-03-28 | Pressure Science Inc | Sealing ring |
US3751048A (en) * | 1972-06-02 | 1973-08-07 | Temper Corp | Seal element |
US4121843A (en) * | 1977-10-04 | 1978-10-24 | Pressure Science, Incorporated | Multiple convolution sealing ring |
EP0277724A2 (en) * | 1987-01-21 | 1988-08-10 | EG & G Pressure Science, Inc | Pressure balanced s-seal |
-
1987
- 1987-04-28 GB GB8710042A patent/GB2190154B/en not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1311379A (en) * | 1971-09-07 | 1973-03-28 | Pressure Science Inc | Sealing ring |
US3751048A (en) * | 1972-06-02 | 1973-08-07 | Temper Corp | Seal element |
US4121843A (en) * | 1977-10-04 | 1978-10-24 | Pressure Science, Incorporated | Multiple convolution sealing ring |
GB1600966A (en) * | 1977-10-04 | 1981-10-21 | Pressure Science Inc | Multiple convolution sealing ring |
EP0277724A2 (en) * | 1987-01-21 | 1988-08-10 | EG & G Pressure Science, Inc | Pressure balanced s-seal |
Also Published As
Publication number | Publication date |
---|---|
GB2190154A (en) | 1987-11-11 |
GB8710042D0 (en) | 1987-06-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
PE20 | Patent expired after termination of 20 years |
Effective date: 20070427 |