GB1547346A - Seals - Google Patents

Seals

Info

Publication number
GB1547346A
GB1547346A GB3056277A GB3056277A GB1547346A GB 1547346 A GB1547346 A GB 1547346A GB 3056277 A GB3056277 A GB 3056277A GB 3056277 A GB3056277 A GB 3056277A GB 1547346 A GB1547346 A GB 1547346A
Authority
GB
United Kingdom
Prior art keywords
seals
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
Application number
GB3056277A
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.)
Dana Inc
Original Assignee
Dana Inc
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 Dana Inc filed Critical Dana Inc
Publication of GB1547346A publication Critical patent/GB1547346A/en
Expired 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
    • F16J15/3244—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with hydrodynamic pumping action
    • 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
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3228—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip formed by deforming a flat ring
    • 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
    • F16J15/3284—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings characterised by their structure; Selection of materials

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
GB3056277A 1976-08-23 1977-07-20 Seals Expired GB1547346A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71650176A 1976-08-23 1976-08-23

Publications (1)

Publication Number Publication Date
GB1547346A true GB1547346A (en) 1979-06-13

Family

ID=24878242

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3056277A Expired GB1547346A (en) 1976-08-23 1977-07-20 Seals

Country Status (4)

Country Link
BR (1) BR7704423A (en)
CA (1) CA1093600A (en)
GB (1) GB1547346A (en)
MX (1) MX144696A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2502271A1 (en) * 1981-03-21 1982-09-24 Uni Cardan Ag HOMOCINETIC SEAL SEALING DEVICE
EP0187891A2 (en) * 1985-01-15 1986-07-23 Firma Carl Freudenberg Oil seal
EP0187890A2 (en) * 1985-01-15 1986-07-23 Firma Carl Freudenberg Oil seal
GB2194993A (en) * 1986-09-10 1988-03-23 Ha Rubber And Plastics Seal

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2502271A1 (en) * 1981-03-21 1982-09-24 Uni Cardan Ag HOMOCINETIC SEAL SEALING DEVICE
EP0187891A2 (en) * 1985-01-15 1986-07-23 Firma Carl Freudenberg Oil seal
EP0187890A2 (en) * 1985-01-15 1986-07-23 Firma Carl Freudenberg Oil seal
EP0187890A3 (en) * 1985-01-15 1988-03-23 Firma Carl Freudenberg Oil seal
EP0187891A3 (en) * 1985-01-15 1988-03-23 Firma Carl Freudenberg Oil seal
GB2194993A (en) * 1986-09-10 1988-03-23 Ha Rubber And Plastics Seal
US4869514A (en) * 1986-09-10 1989-09-26 Ha Rubber And Plastics (Pty) Ltd. Contact seal
GB2194993B (en) * 1986-09-10 1990-02-07 Ha Rubber & Plastics Contact seal

Also Published As

Publication number Publication date
MX144696A (en) 1981-11-11
BR7704423A (en) 1978-05-02
CA1093600A (en) 1981-01-13

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee