GB2363632A - Seal assembly its use and installation - Google Patents
Seal assembly its use and installationInfo
- Publication number
- GB2363632A GB2363632A GB0125571A GB0125571A GB2363632A GB 2363632 A GB2363632 A GB 2363632A GB 0125571 A GB0125571 A GB 0125571A GB 0125571 A GB0125571 A GB 0125571A GB 2363632 A GB2363632 A GB 2363632A
- Authority
- GB
- United Kingdom
- Prior art keywords
- seal
- comating
- sealing surface
- installation
- selectably
- 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.)
- Granted
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
- F16J15/021—Sealings between relatively-stationary surfaces with elastic packing
- F16J15/028—Sealings between relatively-stationary surfaces with elastic packing the packing being mechanically expanded against the sealing surface
-
- 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
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3268—Mounting of sealing rings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gasket Seals (AREA)
- Pipe Accessories (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
A method and apparatus for installing seals in an interference fit with a comating sealing surface by initially stretching the seal (37) installed in a groove (15) to reduce its cross-sectional thickness perpendicular to a comating sealing surface (Fig. 4). The stretched seal (37) is mated with a comating surface and then relaxed, permitting the seal to return to an unstretched position (Fig. 3) and to passively assume a preloaded position against the comating sealing surface. The seal (37) may be repeatedly disengaged and reengaged by selectably restretching the seal (37) and then selectably releasing it upon completion of repositioning.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US18416900P | 2000-02-21 | 2000-02-21 | |
US09/788,971 US6648339B2 (en) | 2000-02-21 | 2001-02-19 | Seal assembly, its use and installation |
PCT/US2001/005412 WO2001063166A1 (en) | 2000-02-21 | 2001-02-20 | Seal assembly, its use and installation |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0125571D0 GB0125571D0 (en) | 2001-12-19 |
GB2363632A true GB2363632A (en) | 2002-01-02 |
GB2363632B GB2363632B (en) | 2003-12-10 |
Family
ID=26879875
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0125571A Expired - Fee Related GB2363632B (en) | 2000-02-21 | 2001-02-20 | Seal assembly its use and installation |
Country Status (5)
Country | Link |
---|---|
AU (1) | AU2001238544A1 (en) |
CA (1) | CA2404629C (en) |
GB (1) | GB2363632B (en) |
MX (1) | MXPA01010662A (en) |
WO (1) | WO2001063166A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8177238B2 (en) | 2008-03-04 | 2012-05-15 | Daniel Measurement And Control, Inc. | System and method of a flange seal ring |
DE102017109677A1 (en) | 2017-05-05 | 2018-11-08 | Atm Gmbh | Embedding press, suction device for an embedding press and modular embedding press system |
DE102017109676A1 (en) * | 2017-05-05 | 2018-11-08 | Atm Gmbh | Embedding press and closing device for an embedding press |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3150886A (en) * | 1961-05-23 | 1964-09-29 | Theodore W Briegel | Electrical conduit connector |
US4305591A (en) * | 1979-04-11 | 1981-12-15 | Compagnie Francaise Des Petroles, Societe Anonyme | Inflatable seals |
US4728125A (en) * | 1986-01-10 | 1988-03-01 | Bobby J. Reneau | Grip and seal mechanically locking flowline connector |
-
2001
- 2001-02-20 CA CA002404629A patent/CA2404629C/en not_active Expired - Fee Related
- 2001-02-20 MX MXPA01010662A patent/MXPA01010662A/en active IP Right Grant
- 2001-02-20 WO PCT/US2001/005412 patent/WO2001063166A1/en active Application Filing
- 2001-02-20 AU AU2001238544A patent/AU2001238544A1/en not_active Abandoned
- 2001-02-20 GB GB0125571A patent/GB2363632B/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3150886A (en) * | 1961-05-23 | 1964-09-29 | Theodore W Briegel | Electrical conduit connector |
US4305591A (en) * | 1979-04-11 | 1981-12-15 | Compagnie Francaise Des Petroles, Societe Anonyme | Inflatable seals |
US4728125A (en) * | 1986-01-10 | 1988-03-01 | Bobby J. Reneau | Grip and seal mechanically locking flowline connector |
Also Published As
Publication number | Publication date |
---|---|
GB0125571D0 (en) | 2001-12-19 |
GB2363632B (en) | 2003-12-10 |
AU2001238544A1 (en) | 2001-09-03 |
CA2404629C (en) | 2009-06-02 |
MXPA01010662A (en) | 2004-03-19 |
WO2001063166A1 (en) | 2001-08-30 |
CA2404629A1 (en) | 2001-08-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20100220 |