GB1057629A - Seals - Google Patents

Seals

Info

Publication number
GB1057629A
GB1057629A GB4919463A GB4919463A GB1057629A GB 1057629 A GB1057629 A GB 1057629A GB 4919463 A GB4919463 A GB 4919463A GB 4919463 A GB4919463 A GB 4919463A GB 1057629 A GB1057629 A GB 1057629A
Authority
GB
United Kingdom
Prior art keywords
lip
seals
dec
lips
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
Application number
GB4919463A
Inventor
Kenneth Roy Taylor
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 GB4919463A priority Critical patent/GB1057629A/en
Publication of GB1057629A publication Critical patent/GB1057629A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing With Elastic Sealing Lips (AREA)

Abstract

1,057,629. Seals. SUPER OIL SEALS & GASKETS Ltd. Dec. 11, 1964 [Dec: 12, 1963], No. 49194/63. Heading F2B. A shaft seal, particularly for a shock absorber, comprises a rubber body 10 having an annular collar 13 with two axially spaced sealing lips 15 and 18, each lip being chamfered as at 16, 17 and 19, 20 to provide a sealing edge substantially centrally of the lip. The lips may be urged inwardly by a rubber band 21 or a garter spring or circlip. In a modification (Fig. 4), a grit excluding lip (24) having a cylindrical sealing surface (24a) is provided at the end of the seal remote from the lip (15).
GB4919463A 1963-12-12 1963-12-12 Seals Expired GB1057629A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4919463A GB1057629A (en) 1963-12-12 1963-12-12 Seals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4919463A GB1057629A (en) 1963-12-12 1963-12-12 Seals

Publications (1)

Publication Number Publication Date
GB1057629A true GB1057629A (en) 1967-02-01

Family

ID=10451509

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4919463A Expired GB1057629A (en) 1963-12-12 1963-12-12 Seals

Country Status (1)

Country Link
GB (1) GB1057629A (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5167961U (en) * 1974-11-22 1976-05-29
JPS5176261U (en) * 1974-12-11 1976-06-16
US4009973A (en) * 1975-08-21 1977-03-01 Applied Power Inc. Seal for hydraulic pumps and motors
US4145057A (en) * 1977-11-28 1979-03-20 The Texacone Company Packing member
DE3238158A1 (en) * 1981-10-21 1983-05-05 Mutsubishi Rubber Co., Ltd., Kobe, Hyogo BEARING SEAL
US4410190A (en) * 1979-12-21 1983-10-18 J. H. Fenner & Co. Ltd. Fluid seal pumping effect lip seal for rotary shaft
US4611931A (en) * 1984-03-31 1986-09-16 Skf Gmbh Sealed roller bearing
US4650195A (en) * 1985-05-30 1987-03-17 Fag Kugelfischer Georg Schafer (Kgaa) Anti-friction bearing seal
US4886281A (en) * 1985-12-21 1989-12-12 Firma Carl Freudenberg Sealing ring having a sealing surfacer with a recessional annular projection
US4977936A (en) * 1986-03-31 1990-12-18 Stant Inc. Filler neck sealing assembly
WO2006055033A1 (en) * 2004-11-15 2006-05-26 Clark Seals, Ltd. Triple lip fork seal
CN109404517A (en) * 2017-08-15 2019-03-01 舍弗勒技术股份两合公司 Sealing element and speed changer

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5167961U (en) * 1974-11-22 1976-05-29
JPS5176261U (en) * 1974-12-11 1976-06-16
US4009973A (en) * 1975-08-21 1977-03-01 Applied Power Inc. Seal for hydraulic pumps and motors
US4145057A (en) * 1977-11-28 1979-03-20 The Texacone Company Packing member
US4410190A (en) * 1979-12-21 1983-10-18 J. H. Fenner & Co. Ltd. Fluid seal pumping effect lip seal for rotary shaft
GB2121893A (en) * 1981-10-21 1984-01-04 Mitsubishi Rubber Sealing arrangements for bearings
DE3238158A1 (en) * 1981-10-21 1983-05-05 Mutsubishi Rubber Co., Ltd., Kobe, Hyogo BEARING SEAL
US4611931A (en) * 1984-03-31 1986-09-16 Skf Gmbh Sealed roller bearing
US4650195A (en) * 1985-05-30 1987-03-17 Fag Kugelfischer Georg Schafer (Kgaa) Anti-friction bearing seal
US4886281A (en) * 1985-12-21 1989-12-12 Firma Carl Freudenberg Sealing ring having a sealing surfacer with a recessional annular projection
US4977936A (en) * 1986-03-31 1990-12-18 Stant Inc. Filler neck sealing assembly
WO2006055033A1 (en) * 2004-11-15 2006-05-26 Clark Seals, Ltd. Triple lip fork seal
CN109404517A (en) * 2017-08-15 2019-03-01 舍弗勒技术股份两合公司 Sealing element and speed changer

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