DE2540381C3 - Lippendichtungsanordnung für eine zylindrische Welle - Google Patents

Lippendichtungsanordnung für eine zylindrische Welle

Info

Publication number
DE2540381C3
DE2540381C3 DE2540381A DE2540381A DE2540381C3 DE 2540381 C3 DE2540381 C3 DE 2540381C3 DE 2540381 A DE2540381 A DE 2540381A DE 2540381 A DE2540381 A DE 2540381A DE 2540381 C3 DE2540381 C3 DE 2540381C3
Authority
DE
Germany
Prior art keywords
seal
cylindrical
bore
diameter
section
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
DE2540381A
Other languages
German (de)
English (en)
Other versions
DE2540381B2 (de
DE2540381A1 (de
Inventor
Jon A. Farmington Hills Mich. Chandler
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.)
Federal Mogul LLC
Original Assignee
Federal Mogul LLC
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 Federal Mogul LLC filed Critical Federal Mogul LLC
Publication of DE2540381A1 publication Critical patent/DE2540381A1/de
Publication of DE2540381B2 publication Critical patent/DE2540381B2/de
Application granted granted Critical
Publication of DE2540381C3 publication Critical patent/DE2540381C3/de
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
    • F16J15/3268—Mounting of sealing rings
    • F16J15/3276—Mounting of sealing rings with additional static sealing between the sealing, or its casing or support, and the surface on which it is mounted
    • 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
    • F16C33/7816—Details of the sealing or parts thereof, e.g. geometry, material
    • F16C33/783—Details of the sealing or parts thereof, e.g. geometry, material of the mounting region
    • 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
    • F16C33/7853—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 with one or more sealing lips to contact the inner race
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Sealing Of Bearings (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Sealing Devices (AREA)
DE2540381A 1974-09-16 1975-09-10 Lippendichtungsanordnung für eine zylindrische Welle Expired DE2540381C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50605774A 1974-09-16 1974-09-16

Publications (3)

Publication Number Publication Date
DE2540381A1 DE2540381A1 (de) 1976-03-25
DE2540381B2 DE2540381B2 (de) 1979-11-29
DE2540381C3 true DE2540381C3 (de) 1981-08-20

Family

ID=24012995

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2540381A Expired DE2540381C3 (de) 1974-09-16 1975-09-10 Lippendichtungsanordnung für eine zylindrische Welle

Country Status (5)

Country Link
JP (1) JPS5833938B2 (enExample)
BR (1) BR7505792A (enExample)
CA (1) CA1040676A (enExample)
DE (1) DE2540381C3 (enExample)
GB (1) GB1480465A (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT210642Z2 (it) * 1987-04-10 1988-12-30 Riv Officine Di Villar Perosa Guarnizione di tenuta per cuscinetti dei mozzi delle ruote di veicoli
JPH0726606Y2 (ja) * 1989-02-28 1995-06-14 エヌオーケー株式会社 密封装置
DE102005029979A1 (de) * 2005-06-28 2007-01-11 Schaeffler Kg Gelenklager
FR2984978B1 (fr) * 2011-12-22 2015-05-01 Skf Ab Procede de fabrication d'un roulement, roulement et dispositif rotatif comportant un tel roulement
WO2013142193A1 (en) 2012-03-20 2013-09-26 Schaeffler Technologies AG & Co. KG Sealed bearing with compact static outer diameter seal
JP6351103B2 (ja) * 2014-08-27 2018-07-04 株式会社マキタ 作業工具

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2755113A (en) * 1952-09-15 1956-07-17 Link Belt Co Bearing seal
US2834616A (en) * 1955-03-29 1958-05-13 Federal Mogul Bower Bearings Shaft seals
US2830858A (en) * 1955-07-01 1958-04-15 Gen Motors Corp Fluid seal
US3114559A (en) * 1959-02-18 1963-12-17 Gen Motors Corp Reinforced seal for rotatable members
GB1040930A (en) * 1963-07-11 1966-09-01 Continental Gummi Werke Ag A resilient shaft packing
FR1404592A (fr) * 1964-05-21 1965-07-02 Commercicale Paulstra Soc Perfectionnements apportés aux joints d'étanchéité pour roulements à billes ou analogues
US3379445A (en) * 1965-03-30 1968-04-23 Garlock Inc Seal for axially movable rod
FR1477198A (fr) * 1966-04-25 1967-04-14 Toyo Bearing Mfg Company Joint d'étanchéité pour paliers

Also Published As

Publication number Publication date
JPS5155847A (enExample) 1976-05-17
JPS5833938B2 (ja) 1983-07-23
GB1480465A (en) 1977-07-20
CA1040676A (en) 1978-10-17
BR7505792A (pt) 1976-08-03
DE2540381B2 (de) 1979-11-29
DE2540381A1 (de) 1976-03-25

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee