JPS4883238A - - Google Patents

Info

Publication number
JPS4883238A
JPS4883238A JP48009602A JP960273A JPS4883238A JP S4883238 A JPS4883238 A JP S4883238A JP 48009602 A JP48009602 A JP 48009602A JP 960273 A JP960273 A JP 960273A JP S4883238 A JPS4883238 A JP S4883238A
Authority
JP
Japan
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.)
Granted
Application number
JP48009602A
Other languages
Japanese (ja)
Other versions
JPS5631447B2 (enrdf_load_stackoverflow
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
Priority claimed from FR7202327A external-priority patent/FR2169447A5/fr
Priority claimed from FR7225478A external-priority patent/FR2192646A6/fr
Application filed filed Critical
Publication of JPS4883238A publication Critical patent/JPS4883238A/ja
Publication of JPS5631447B2 publication Critical patent/JPS5631447B2/ja
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
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3436—Pressing means
    • F16J15/3456—Pressing means without external means for pressing the ring against the face, e.g. slip-ring with a resilient lip
    • 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
    • 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
    • F16C33/7869—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted with a cylindrical portion to the inner surface of the outer race and having a radial portion extending inward
    • F16C33/7873—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted with a cylindrical portion to the inner surface of the outer race and having a radial portion extending inward with a single sealing ring of generally L-shaped cross-section
    • F16C33/7876—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted with a cylindrical portion to the inner surface of the outer race and having a radial portion extending inward with a single sealing ring of generally L-shaped cross-section with sealing lips

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Of Bearings (AREA)
  • Rolling Contact Bearings (AREA)
JP960273A 1972-01-25 1973-01-24 Expired JPS5631447B2 (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7202327A FR2169447A5 (enrdf_load_stackoverflow) 1972-01-25 1972-01-25
FR7225478A FR2192646A6 (enrdf_load_stackoverflow) 1972-07-13 1972-07-13

Publications (2)

Publication Number Publication Date
JPS4883238A true JPS4883238A (enrdf_load_stackoverflow) 1973-11-06
JPS5631447B2 JPS5631447B2 (enrdf_load_stackoverflow) 1981-07-21

Family

ID=26216863

Family Applications (1)

Application Number Title Priority Date Filing Date
JP960273A Expired JPS5631447B2 (enrdf_load_stackoverflow) 1972-01-25 1973-01-24

Country Status (5)

Country Link
JP (1) JPS5631447B2 (enrdf_load_stackoverflow)
DE (1) DE2303281C3 (enrdf_load_stackoverflow)
GB (1) GB1406536A (enrdf_load_stackoverflow)
IT (1) IT978468B (enrdf_load_stackoverflow)
SE (1) SE395946B (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56122243U (enrdf_load_stackoverflow) * 1980-02-20 1981-09-17
GB2225066B (en) * 1988-11-16 1992-09-16 Ha Rubber And Plastics Seal assembly
JP2020079619A (ja) * 2018-11-13 2020-05-28 中西金属工業株式会社 回転用シール
CN111927890A (zh) * 2020-08-11 2020-11-13 瓦房店冶金轴承集团有限公司 新型接触式密封圈及其应用的轧机支撑辊轴承

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB849100A (en) * 1958-05-12 1960-09-21 Skf Svenska Kullagerfab Ab Improvements in or relating to elastic seals for rolling bearings
CH399970A (de) * 1961-08-19 1965-09-30 Skf Kugellagerfabriken Gmbh Zwillingsoberwalze für Spinnereimaschinen
FR1568654A (enrdf_load_stackoverflow) * 1967-06-16 1969-05-23
DE1625522A1 (de) * 1967-09-05 1970-07-23 Star Kugelhalter Gmbh Dt Waelzlager
US3572379A (en) * 1969-02-19 1971-03-23 Timken Co Bearing vent construction and process of manufacturing the same
GB1298144A (en) * 1969-03-12 1972-11-29 Roulements Soc Nouvelle Ball or roller bearings
BE754143A (fr) * 1969-11-21 1971-02-01 Timken Roller Bearing Co Ensemble palier a joints a labyrinthe souples

Also Published As

Publication number Publication date
DE2303281A1 (de) 1973-08-02
DE2303281B2 (de) 1979-11-08
GB1406536A (en) 1975-09-17
SE395946B (sv) 1977-08-29
JPS5631447B2 (enrdf_load_stackoverflow) 1981-07-21
IT978468B (it) 1974-09-20
DE2303281C3 (de) 1981-03-26

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