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FR1345014A - Process for the manufacture of cages for roller or needle bearings and cages for the application of this process - Google Patents

Process for the manufacture of cages for roller or needle bearings and cages for the application of this process

Info

Publication number
FR1345014A
FR1345014A FR912224A FR912224A FR1345014A FR 1345014 A FR1345014 A FR 1345014A FR 912224 A FR912224 A FR 912224A FR 912224 A FR912224 A FR 912224A FR 1345014 A FR1345014 A FR 1345014A
Authority
FR
France
Prior art keywords
cages
roller
manufacture
application
needle bearings
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
FR912224A
Other languages
French (fr)
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.)
SKF Industrie SpA
Original Assignee
RIV Officine di Villar Perosa SpA
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 RIV Officine di Villar Perosa SpA filed Critical RIV Officine di Villar Perosa SpA
Priority to FR912224A priority Critical patent/FR1345014A/en
Priority to GB43695/62A priority patent/GB945932A/en
Priority to US239405A priority patent/US3144703A/en
Application granted granted Critical
Publication of FR1345014A publication Critical patent/FR1345014A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/10—Making other particular articles parts of bearings; sleeves; valve seats or the like
    • B21D53/12—Making other particular articles parts of bearings; sleeves; valve seats or the like cages for 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
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/46—Cages for rollers or needles
    • F16C33/4617—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages
    • F16C33/4623—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages formed as one-piece cages, i.e. monoblock cages
    • F16C33/4629—Massive or moulded cages having cage pockets surrounding the rollers, e.g. machined window cages formed as one-piece cages, i.e. monoblock cages made from metal, e.g. cast or machined window cages
    • 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
    • F16C33/46—Cages for rollers or needles
    • F16C33/467—Details of individual pockets, e.g. shape or roller retaining means
    • F16C33/4676—Details of individual pockets, e.g. shape or roller retaining means of the stays separating adjacent cage pockets, e.g. guide means for the bearing-surface of the rollers
    • 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
    • F16C19/44—Needle bearings
    • F16C19/46—Needle bearings with one row or needles
    • F16C19/463—Needle bearings with one row or needles consisting of needle rollers held in a cage, i.e. subunit without race rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR912224A 1961-11-25 1962-10-15 Process for the manufacture of cages for roller or needle bearings and cages for the application of this process Expired FR1345014A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR912224A FR1345014A (en) 1961-11-25 1962-10-15 Process for the manufacture of cages for roller or needle bearings and cages for the application of this process
GB43695/62A GB945932A (en) 1961-11-25 1962-11-19 Method of manufacturing roll cages for needle bearings
US239405A US3144703A (en) 1961-11-25 1962-11-20 Method of manufacturing roll cages for needle bearings

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT3144703X 1961-11-25
FR912224A FR1345014A (en) 1961-11-25 1962-10-15 Process for the manufacture of cages for roller or needle bearings and cages for the application of this process

Publications (1)

Publication Number Publication Date
FR1345014A true FR1345014A (en) 1963-12-06

Family

ID=31497188

Family Applications (1)

Application Number Title Priority Date Filing Date
FR912224A Expired FR1345014A (en) 1961-11-25 1962-10-15 Process for the manufacture of cages for roller or needle bearings and cages for the application of this process

Country Status (1)

Country Link
FR (1) FR1345014A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017088866A1 (en) * 2015-11-24 2017-06-01 Schaeffler Technologies AG & Co. KG Manufacturing device for manufacturing a solid component, and method for manufacturing the solid component with the manufacturing device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017088866A1 (en) * 2015-11-24 2017-06-01 Schaeffler Technologies AG & Co. KG Manufacturing device for manufacturing a solid component, and method for manufacturing the solid component with the manufacturing device
CN108290221A (en) * 2015-11-24 2018-07-17 舍弗勒技术股份两合公司 Manufacturing apparatus for manufacturing solid member and method of manufacturing solid member with manufacturing apparatus
CN108290221B (en) * 2015-11-24 2020-01-14 舍弗勒技术股份两合公司 Manufacturing apparatus for manufacturing solid member and method of manufacturing solid member with manufacturing apparatus
US11022173B2 (en) 2015-11-24 2021-06-01 Schaeffler Technologies AG & Co. KG Manufacturing device for manufacturing a solid component, and method for manufacturing the solid component with the manufacturing device

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