CH273178A - Sealing device on ball bearings. - Google Patents

Sealing device on ball bearings.

Info

Publication number
CH273178A
CH273178A CH273178DA CH273178A CH 273178 A CH273178 A CH 273178A CH 273178D A CH273178D A CH 273178DA CH 273178 A CH273178 A CH 273178A
Authority
CH
Switzerland
Prior art keywords
sealing device
ball bearings
bearings
ball
sealing
Prior art date
Application number
Other languages
German (de)
Inventor
Kuny Ernst
Original Assignee
Kuny Ernst
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 Kuny Ernst filed Critical Kuny Ernst
Publication of CH273178A publication Critical patent/CH273178A/en

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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
CH273178D 1949-05-05 1949-05-05 Sealing device on ball bearings. CH273178A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH273178T 1949-05-05

Publications (1)

Publication Number Publication Date
CH273178A true CH273178A (en) 1951-01-31

Family

ID=4479136

Family Applications (1)

Application Number Title Priority Date Filing Date
CH273178D CH273178A (en) 1949-05-05 1949-05-05 Sealing device on ball bearings.

Country Status (1)

Country Link
CH (1) CH273178A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1030629B (en) * 1955-09-15 1958-05-22 Kurt Faedler One-sided roller bearing seal
US4557490A (en) * 1982-09-08 1985-12-10 Tavares Luiz M C Magnetic seal system for belt conveyor rollers
EP0894990A1 (en) * 1997-07-31 1999-02-03 Minebea Kabushiki Kaisha Double seal bearing
EP1850329A3 (en) * 2002-08-29 2009-05-20 Minebea Co.,Ltd. Pivot assembly for hard disk drive use

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1030629B (en) * 1955-09-15 1958-05-22 Kurt Faedler One-sided roller bearing seal
US4557490A (en) * 1982-09-08 1985-12-10 Tavares Luiz M C Magnetic seal system for belt conveyor rollers
WO1986004398A1 (en) * 1982-09-08 1986-07-31 Luiz Marcio Cantinho Tavares Magnetic seal system for belt conveyor rollers
EP0894990A1 (en) * 1997-07-31 1999-02-03 Minebea Kabushiki Kaisha Double seal bearing
EP1850329A3 (en) * 2002-08-29 2009-05-20 Minebea Co.,Ltd. Pivot assembly for hard disk drive use

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