GB2229776B - O ring seal assembly - Google Patents

O ring seal assembly

Info

Publication number
GB2229776B
GB2229776B GB8921309A GB8921309A GB2229776B GB 2229776 B GB2229776 B GB 2229776B GB 8921309 A GB8921309 A GB 8921309A GB 8921309 A GB8921309 A GB 8921309A GB 2229776 B GB2229776 B GB 2229776B
Authority
GB
United Kingdom
Prior art keywords
seal assembly
ring seal
ring
assembly
seal
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
Application number
GB8921309A
Other versions
GB8921309D0 (en
GB2229776A (en
Inventor
John Kyffin Davies
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of GB8921309D0 publication Critical patent/GB8921309D0/en
Publication of GB2229776A publication Critical patent/GB2229776A/en
Application granted granted Critical
Publication of GB2229776B publication Critical patent/GB2229776B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Devices (AREA)
GB8921309A 1988-11-24 1989-09-21 O ring seal assembly Expired - Lifetime GB2229776B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888827415A GB8827415D0 (en) 1988-11-24 1988-11-24 O-ring seal assembly

Publications (3)

Publication Number Publication Date
GB8921309D0 GB8921309D0 (en) 1989-11-08
GB2229776A GB2229776A (en) 1990-10-03
GB2229776B true GB2229776B (en) 1992-11-18

Family

ID=10647368

Family Applications (2)

Application Number Title Priority Date Filing Date
GB888827415A Pending GB8827415D0 (en) 1988-11-24 1988-11-24 O-ring seal assembly
GB8921309A Expired - Lifetime GB2229776B (en) 1988-11-24 1989-09-21 O ring seal assembly

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB888827415A Pending GB8827415D0 (en) 1988-11-24 1988-11-24 O-ring seal assembly

Country Status (1)

Country Link
GB (2) GB8827415D0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2300029B (en) * 1995-04-21 1998-09-23 Rue David Maurice Seal assembly
CN101922556B (en) * 2010-09-20 2013-02-27 四川宏亿复合材料工程技术有限公司 End face sealer for vacuum box of pipe production line
CN103587753B (en) * 2012-08-17 2016-04-20 楚天科技股份有限公司 A kind of sterile board discharging mechanism and freeze drying box device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB483166A (en) * 1936-12-14 1938-04-13 Paul Barry Improvements in metallic packings for stuffing boxes
GB538734A (en) * 1939-05-26 1941-08-14 British Thomson Houston Co Ltd Improvements in and relating to shaft packings
GB820026A (en) * 1956-06-07 1959-09-16 Crane Packing Ltd Improvements relating to fluid seals for use between relatively movable parts
GB1085194A (en) * 1965-02-04 1967-09-27 Carl Huth & Sohne Improvements relating to shaft seals
GB2096247A (en) * 1981-04-03 1982-10-13 Welding The Inst Sliding vacuum seal

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB483166A (en) * 1936-12-14 1938-04-13 Paul Barry Improvements in metallic packings for stuffing boxes
GB538734A (en) * 1939-05-26 1941-08-14 British Thomson Houston Co Ltd Improvements in and relating to shaft packings
GB820026A (en) * 1956-06-07 1959-09-16 Crane Packing Ltd Improvements relating to fluid seals for use between relatively movable parts
GB1085194A (en) * 1965-02-04 1967-09-27 Carl Huth & Sohne Improvements relating to shaft seals
GB2096247A (en) * 1981-04-03 1982-10-13 Welding The Inst Sliding vacuum seal

Also Published As

Publication number Publication date
GB8921309D0 (en) 1989-11-08
GB8827415D0 (en) 1988-12-29
GB2229776A (en) 1990-10-03

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20000921