GB549158A - Improvements relating to oil retaining and dirt-excluding seals for use in machinery - Google Patents

Improvements relating to oil retaining and dirt-excluding seals for use in machinery

Info

Publication number
GB549158A
GB549158A GB817041A GB817041A GB549158A GB 549158 A GB549158 A GB 549158A GB 817041 A GB817041 A GB 817041A GB 817041 A GB817041 A GB 817041A GB 549158 A GB549158 A GB 549158A
Authority
GB
United Kingdom
Prior art keywords
dirt
machinery
improvements relating
oil retaining
excluding
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
GB817041A
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.)
Super Oil Seals and Gaskets Ltd
Original Assignee
Super Oil Seals and Gaskets Ltd
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 Super Oil Seals and Gaskets Ltd filed Critical Super Oil Seals and Gaskets Ltd
Priority to GB817041A priority Critical patent/GB549158A/en
Publication of GB549158A publication Critical patent/GB549158A/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
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3232—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips
    • F16J15/3236—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips with at least one lip for each surface, e.g. U-cup packings
    • 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
    • F16J15/3208—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip provided with tension elements, e.g. elastic rings
    • F16J15/3212—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip provided with tension elements, e.g. elastic rings with metal springs
    • 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
    • F16J15/3248—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports
    • F16J15/3252—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
GB817041A 1941-06-28 1941-06-28 Improvements relating to oil retaining and dirt-excluding seals for use in machinery Expired GB549158A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB817041A GB549158A (en) 1941-06-28 1941-06-28 Improvements relating to oil retaining and dirt-excluding seals for use in machinery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB817041A GB549158A (en) 1941-06-28 1941-06-28 Improvements relating to oil retaining and dirt-excluding seals for use in machinery

Publications (1)

Publication Number Publication Date
GB549158A true GB549158A (en) 1942-11-09

Family

ID=9847142

Family Applications (1)

Application Number Title Priority Date Filing Date
GB817041A Expired GB549158A (en) 1941-06-28 1941-06-28 Improvements relating to oil retaining and dirt-excluding seals for use in machinery

Country Status (1)

Country Link
GB (1) GB549158A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2486088A (en) * 1945-02-19 1949-10-25 Anthony P Yaros Oil seal
US2709098A (en) * 1951-08-31 1955-05-24 Victor Mfg & Gasket Co Fluid seal
JP2012172715A (en) * 2011-02-18 2012-09-10 Advics Co Ltd Shaft seal structure, and pump unit using the same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2486088A (en) * 1945-02-19 1949-10-25 Anthony P Yaros Oil seal
US2709098A (en) * 1951-08-31 1955-05-24 Victor Mfg & Gasket Co Fluid seal
JP2012172715A (en) * 2011-02-18 2012-09-10 Advics Co Ltd Shaft seal structure, and pump unit using the same

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