GB922642A - Self-contained fluid seal - Google Patents

Self-contained fluid seal

Info

Publication number
GB922642A
GB922642A GB3452961A GB3452961A GB922642A GB 922642 A GB922642 A GB 922642A GB 3452961 A GB3452961 A GB 3452961A GB 3452961 A GB3452961 A GB 3452961A GB 922642 A GB922642 A GB 922642A
Authority
GB
United Kingdom
Prior art keywords
outer ring
shaft
bore
lips
lip
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
GB3452961A
Inventor
Thomas Otto Kosatka
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.)
Victor Manufacturing and Gasket Co
Original Assignee
Victor Manufacturing and Gasket Co
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 Victor Manufacturing and Gasket Co filed Critical Victor Manufacturing and Gasket Co
Priority to GB3452961A priority Critical patent/GB922642A/en
Publication of GB922642A publication Critical patent/GB922642A/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
    • F16J15/3248—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
    • F16J15/3256—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports comprising two casing or support elements, one attached to each surface, e.g. cartridge or cassette seals
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members

Landscapes

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

Abstract

922,642. Stuffing-box substitutes. VICTOR MANUFACTURING & GASKET CO. Sept. 26, 1961, No. 34529/61. Class 122 (5). Sealing means between relatively rotatable parts, for example a rotary shaft 20 and its stationary housing 21, comprises inner and outer L-section rings fitted together with their radial walls 11, 14 adjacent each other and a rubber &c. member having a sealing lip 18 urged by a garter spring 19 into contact with the cylindrical wall 10 of the outer ring or a liner 60 therefor, concentric sealing lips 17 engaging the radial wall 11 of the outer ring and a tubular portion 15 by which the inner ring is frictionally held to rotate with the shaft, the outer ring being press-fitted in a bore 22 in the housing 21. The portion 15 has a lead-in part 16 to facilitate the insertion of a flange 23 on the shaft and a bead 12 on the outer ring facilitates its removal from the bore 22. In use the lip 18 prevents escape of oil from the bearing 25 and the lips 17 prevent ingress of dirt &c. In a modification, Fig. 5 (not shown), the outer ring rotates and the inner ring is stationary.
GB3452961A 1961-09-26 1961-09-26 Self-contained fluid seal Expired GB922642A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3452961A GB922642A (en) 1961-09-26 1961-09-26 Self-contained fluid seal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3452961A GB922642A (en) 1961-09-26 1961-09-26 Self-contained fluid seal

Publications (1)

Publication Number Publication Date
GB922642A true GB922642A (en) 1963-04-03

Family

ID=10366771

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3452961A Expired GB922642A (en) 1961-09-26 1961-09-26 Self-contained fluid seal

Country Status (1)

Country Link
GB (1) GB922642A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54107755U (en) * 1978-01-17 1979-07-28
DE2930462A1 (en) * 1979-07-27 1981-01-29 Freudenberg Carl Fa Grease lubricated shaft bearing mud seal - has concentric axial bead covered by washer on shaft with gap between
FR2657934A1 (en) * 1990-02-08 1991-08-09 Bagues Etancheite Ste Indle Sealing device for rotating components
EP0525288A1 (en) * 1991-07-30 1993-02-03 Firma Carl Freudenberg Cartridge sealing

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54107755U (en) * 1978-01-17 1979-07-28
JPS5825166Y2 (en) * 1978-01-17 1983-05-30 エヌオーケー株式会社 sealing device
DE2930462A1 (en) * 1979-07-27 1981-01-29 Freudenberg Carl Fa Grease lubricated shaft bearing mud seal - has concentric axial bead covered by washer on shaft with gap between
FR2657934A1 (en) * 1990-02-08 1991-08-09 Bagues Etancheite Ste Indle Sealing device for rotating components
EP0525288A1 (en) * 1991-07-30 1993-02-03 Firma Carl Freudenberg Cartridge sealing

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