FR2114738A5 - - Google Patents

Info

Publication number
FR2114738A5
FR2114738A5 FR7140924A FR7140924A FR2114738A5 FR 2114738 A5 FR2114738 A5 FR 2114738A5 FR 7140924 A FR7140924 A FR 7140924A FR 7140924 A FR7140924 A FR 7140924A FR 2114738 A5 FR2114738 A5 FR 2114738A5
Authority
FR
France
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
FR7140924A
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.)
Unisys Group Services Ltd
Sperry Corp
Original Assignee
Sperry Rand Ltd
Sperry Rand Corp
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 Sperry Rand Ltd, Sperry Rand Corp filed Critical Sperry Rand Ltd
Application granted granted Critical
Publication of FR2114738A5 publication Critical patent/FR2114738A5/fr
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
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6603—Special parts or details in view of lubrication with grease as lubricant
    • F16C33/6622—Details of supply and/or removal of the grease, e.g. purging grease
    • 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
    • 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
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • 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
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F16C13/02—Bearings
    • 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)
  • Rolling Contact Bearings (AREA)
FR7140924A 1970-11-16 1971-11-16 Expired FR2114738A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8972370A 1970-11-16 1970-11-16

Publications (1)

Publication Number Publication Date
FR2114738A5 true FR2114738A5 (fr) 1972-06-30

Family

ID=22219282

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7140924A Expired FR2114738A5 (fr) 1970-11-16 1971-11-16

Country Status (5)

Country Link
US (1) US3637270A (fr)
JP (1) JPS5035977B1 (fr)
FR (1) FR2114738A5 (fr)
GB (1) GB1367500A (fr)
IT (1) IT940605B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS506609B1 (fr) * 1970-12-02 1975-03-15
DE2919486A1 (de) * 1979-05-15 1980-12-04 Bosch Gmbh Robert Nachschmiereinrichtung fuer elektrische maschinen
US5211484A (en) * 1988-11-02 1993-05-18 Quaglia Lawrence D Pressure regulated lubricating system for bearings
FR2827019B1 (fr) * 2001-07-06 2003-09-26 Defontaine Sa Dispositf de graissage automatique de roulements a billes equipant notamment des eoliennes
SE524339C2 (sv) * 2003-01-28 2004-07-27 Skf Ab Fettsmort lagerhus
JP3945419B2 (ja) * 2003-02-24 2007-07-18 日産自動車株式会社 レシプロ式可変圧縮比機関
US7568843B2 (en) * 2006-08-25 2009-08-04 Pratt & Whitney Canada Corp. Oil bearing and tube assembly concept
WO2010125000A1 (fr) * 2009-04-29 2010-11-04 Vestas Wind Systems A/S Roulement pour éolienne et son boîtier
CN112065860B (zh) * 2020-09-24 2022-03-15 哈尔滨电气动力装备有限公司 滚动轴承稀油润滑结构
CN116697085B (zh) * 2023-06-13 2024-02-27 五洲阀门股份有限公司 一种高密封性球阀

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2164449A (en) * 1937-06-22 1939-07-04 Gen Motors Corp Lubricating device
JPS5142529B2 (fr) * 1971-08-12 1976-11-16

Also Published As

Publication number Publication date
DE2156424B2 (de) 1975-11-20
US3637270A (en) 1972-01-25
JPS5035977B1 (fr) 1975-11-20
GB1367500A (en) 1974-09-18
DE2156424A1 (de) 1973-08-02
IT940605B (it) 1973-02-20

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Legal Events

Date Code Title Description
ST Notification of lapse