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IT1041822B - PROCEDURE FOR THE MANUFACTURE OF A CAGE OF ROLLING BEARINGS - Google Patents

PROCEDURE FOR THE MANUFACTURE OF A CAGE OF ROLLING BEARINGS

Info

Publication number
IT1041822B
IT1041822B IT26304/75A IT2630475A IT1041822B IT 1041822 B IT1041822 B IT 1041822B IT 26304/75 A IT26304/75 A IT 26304/75A IT 2630475 A IT2630475 A IT 2630475A IT 1041822 B IT1041822 B IT 1041822B
Authority
IT
Italy
Prior art keywords
cage
procedure
manufacture
rolling bearings
bearings
Prior art date
Application number
IT26304/75A
Other languages
Italian (it)
Inventor
G Schaeffler
H Doppling
Original Assignee
Schaeffler Ohg Industriewerk
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 Schaeffler Ohg Industriewerk filed Critical Schaeffler Ohg Industriewerk
Application granted granted Critical
Publication of IT1041822B publication Critical patent/IT1041822B/en

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
    • F16C33/46—Cages for rollers or needles
    • F16C33/54—Cages for rollers or needles made from wire, strips, or sheet metal
    • F16C33/542—Cages for rollers or needles made from wire, strips, or sheet metal made from sheet metal
    • F16C33/543—Cages for rollers or needles made from wire, strips, or sheet metal made from sheet metal from a single part
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/05—Making machine elements 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
    • F16C33/54—Cages for rollers or needles made from wire, strips, or sheet metal
    • F16C33/541—Details of individual pockets, e.g. shape or roller retaining means
    • 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)
  • Rolling Contact Bearings (AREA)
IT26304/75A 1974-08-31 1975-08-12 PROCEDURE FOR THE MANUFACTURE OF A CAGE OF ROLLING BEARINGS IT1041822B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2441810A DE2441810A1 (en) 1974-08-31 1974-08-31 METHOD OF MANUFACTURING A ROLLING BEARING CAGE

Publications (1)

Publication Number Publication Date
IT1041822B true IT1041822B (en) 1980-01-10

Family

ID=5924593

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26304/75A IT1041822B (en) 1974-08-31 1975-08-12 PROCEDURE FOR THE MANUFACTURE OF A CAGE OF ROLLING BEARINGS

Country Status (5)

Country Link
BR (1) BR7505511A (en)
DE (1) DE2441810A1 (en)
ES (1) ES440559A1 (en)
FR (1) FR2283356A1 (en)
IT (1) IT1041822B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4874260A (en) * 1988-03-21 1989-10-17 The Torrington Company Cage outer diameter profile
DE4129111C2 (en) * 1991-09-02 1996-03-28 Skf Gmbh Cage for roller bearings
DE19740435A1 (en) 1997-09-15 1999-03-18 Schaeffler Waelzlager Ohg Method for manufacturing rolling element bearing cages from thin-walled strip
DE19754836A1 (en) 1997-12-10 1999-06-17 Schaeffler Waelzlager Ohg Needle bearing cage and process for its manufacture
US6186669B1 (en) * 1998-06-04 2001-02-13 Nsk Ltd. Roller cage for roller bearing

Also Published As

Publication number Publication date
ES440559A1 (en) 1977-03-01
DE2441810A1 (en) 1976-03-11
BR7505511A (en) 1976-08-03
FR2283356A1 (en) 1976-03-26
FR2283356B1 (en) 1981-08-07

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