FR86484E - Seal for the protection of ball bearings - Google Patents

Seal for the protection of ball bearings

Info

Publication number
FR86484E
FR86484E FR988678A FR988678A FR86484E FR 86484 E FR86484 E FR 86484E FR 988678 A FR988678 A FR 988678A FR 988678 A FR988678 A FR 988678A FR 86484 E FR86484 E FR 86484E
Authority
FR
France
Prior art keywords
seal
protection
ball bearings
bearings
ball
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
FR988678A
Other languages
French (fr)
Inventor
Francois Grosmann
Adalbert Grossmann
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 filed Critical
Priority to FR988678A priority Critical patent/FR86484E/en
Application granted granted Critical
Publication of FR86484E publication Critical patent/FR86484E/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
    • 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
    • F16C33/80—Labyrinth sealings
    • 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
    • F16C33/784—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race
    • F16C33/7843—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted to a groove in the inner surface of the outer race and extending toward the inner race with a single annular sealing disc
    • 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
    • F16J15/44—Free-space packings
    • F16J15/447—Labyrinth packings
    • F16J15/4476—Labyrinth packings with radial path
    • F16J15/4478—Pre-assembled packings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR988678A 1964-09-18 1964-09-18 Seal for the protection of ball bearings Expired FR86484E (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR988678A FR86484E (en) 1964-09-18 1964-09-18 Seal for the protection of ball bearings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR988678A FR86484E (en) 1964-09-18 1964-09-18 Seal for the protection of ball bearings

Publications (1)

Publication Number Publication Date
FR86484E true FR86484E (en) 1966-02-18

Family

ID=8838672

Family Applications (1)

Application Number Title Priority Date Filing Date
FR988678A Expired FR86484E (en) 1964-09-18 1964-09-18 Seal for the protection of ball bearings

Country Status (1)

Country Link
FR (1) FR86484E (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992012354A1 (en) * 1991-01-12 1992-07-23 Edwin Lowe Ltd. Labyrinth seals and bearing housing assemblies incorporating them
FR2774438A1 (en) * 1998-02-04 1999-08-06 Fabienne Simone Seal for ball bearing unit, used in agriculture or public works environments

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992012354A1 (en) * 1991-01-12 1992-07-23 Edwin Lowe Ltd. Labyrinth seals and bearing housing assemblies incorporating them
GB2266565A (en) * 1991-01-12 1993-11-03 Lowe Edwin Ltd Labyrinth seals and bearing housing assemblies incorporating them
GB2266565B (en) * 1991-01-12 1994-10-12 Lowe Edwin Ltd Labyrinth seals and bearing housing assemblies incorporating them
FR2774438A1 (en) * 1998-02-04 1999-08-06 Fabienne Simone Seal for ball bearing unit, used in agriculture or public works environments

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