FR1025571A - Dispositif de graissage automatique pour palier - Google Patents

Dispositif de graissage automatique pour palier

Info

Publication number
FR1025571A
FR1025571A FR1025571DA FR1025571A FR 1025571 A FR1025571 A FR 1025571A FR 1025571D A FR1025571D A FR 1025571DA FR 1025571 A FR1025571 A FR 1025571A
Authority
FR
France
Prior art keywords
bearings
lubrication device
automatic lubrication
automatic
lubrication
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
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR1025571A publication Critical patent/FR1025571A/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
    • F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
    • F16C33/664—Retaining the liquid in or near the bearing
    • 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
    • F16C33/74—Sealings of sliding-contact 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
    • 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
    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B31/00—Bearings; Point suspensions or counter-point suspensions; Pivot bearings; Single parts therefor
    • G04B31/08—Lubrication
    • 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
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/02—Sliding-contact bearings for exclusively rotary movement for radial load only
    • 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
    • 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
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/24—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for radial load mainly
    • F16C19/26—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for radial load mainly with a single row of rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Rolling Contact Bearings (AREA)
FR1025571D 1949-09-02 1950-07-11 Dispositif de graissage automatique pour palier Expired FR1025571A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH1025571X 1949-09-02
CH678992X 1949-09-02
CH2689771X 1949-09-02

Publications (1)

Publication Number Publication Date
FR1025571A true FR1025571A (fr) 1953-04-16

Family

ID=31498872

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1025571D Expired FR1025571A (fr) 1949-09-02 1950-07-11 Dispositif de graissage automatique pour palier

Country Status (2)

Country Link
US (1) US2689771A (fr)
FR (1) FR1025571A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2475656A1 (fr) * 1980-02-12 1981-08-14 Snecma Palier a rouleaux comportant un dispositif de graissage de la piste de roulement interne
DE102006025580A1 (de) * 2006-06-01 2007-12-06 Schaeffler Kg Wälzlager
CN112081828A (zh) * 2019-06-14 2020-12-15 中国航发商用航空发动机有限责任公司 轴承挡圈组件及航空发动机轴承组合结构

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2872257A (en) * 1955-06-27 1959-02-03 Ibm Sealing means for roller bearings
IT1200863B (it) * 1984-12-19 1989-01-27 Skf Gmbh Cuscinetto volvente a tenuta stagna
JP5918841B1 (ja) 2014-12-16 2016-05-18 上銀科技股▲フン▼有限公司 間隔子を有する交差式ローラー軸受

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1372801A (en) * 1919-12-29 1921-03-29 Lincoln Electric Co Lubricating device for vertical-spindle bearings
US1827409A (en) * 1925-07-09 1931-10-13 Crocker Wheeler Electric Mfg C Shaft bearing
US1828546A (en) * 1928-11-24 1931-10-20 Int Harvester Co Cream separator
US1902620A (en) * 1930-08-25 1933-03-21 New Departure Mfg Co Bearing and seal therefor
US2054580A (en) * 1932-10-26 1936-09-15 Gen Motors Corp Leakproof seal and the like
US2219388A (en) * 1938-03-18 1940-10-29 Hansen Mfg Co Laminated plate construction for clocks
US2385306A (en) * 1942-06-08 1945-09-18 Julius E Shafer Bearing seal construction

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2475656A1 (fr) * 1980-02-12 1981-08-14 Snecma Palier a rouleaux comportant un dispositif de graissage de la piste de roulement interne
EP0034084B1 (fr) * 1980-02-12 1983-04-13 Societe Nationale D'etude Et De Construction De Moteurs D'aviation, "S.N.E.C.M.A." Palier à rouleaux comportant un dispositif de graissage de la piste de roulement interne
US4479682A (en) * 1980-02-12 1984-10-30 Societe Nationale Detude Et De Construction De Moteurs D'aviation Roller bearing comprising a lubricating device for an inner raceway
DE102006025580A1 (de) * 2006-06-01 2007-12-06 Schaeffler Kg Wälzlager
CN112081828A (zh) * 2019-06-14 2020-12-15 中国航发商用航空发动机有限责任公司 轴承挡圈组件及航空发动机轴承组合结构
CN112081828B (zh) * 2019-06-14 2022-02-22 中国航发商用航空发动机有限责任公司 轴承挡圈组件及航空发动机轴承组合结构

Also Published As

Publication number Publication date
US2689771A (en) 1954-09-21

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