GB771256A - Method of manufacturing needle bearing cages - Google Patents

Method of manufacturing needle bearing cages

Info

Publication number
GB771256A
GB771256A GB35269/54A GB3526954A GB771256A GB 771256 A GB771256 A GB 771256A GB 35269/54 A GB35269/54 A GB 35269/54A GB 3526954 A GB3526954 A GB 3526954A GB 771256 A GB771256 A GB 771256A
Authority
GB
United Kingdom
Prior art keywords
needles
projections
needle bearing
bearing cages
schaeffler
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
GB35269/54A
Inventor
Karl Spiess
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
Priority to GB35269/54A priority Critical patent/GB771256A/en
Publication of GB771256A publication Critical patent/GB771256A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • F16C33/38—Ball cages
    • F16C33/42—Ball cages made from wire or sheet metal strips
    • F16C33/422—Ball cages made from wire or sheet metal strips made from sheet metal
    • F16C33/425—Ball cages made from wire or sheet metal strips made from sheet metal from a single part, e.g. ribbon cages with one corrugated annular part

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Forging (AREA)

Abstract

771,256. Making needle bearing cages; forging. SCHAEFFLER, W., and SCHAEFFLER, G., [trading as INDUSTRIEWERk SCHAEFFLER]. Dec. 6, 1954, No. 35269/54. Classes 83 (2) and 83 (4). [Also in Group XXXIV] A method of making needle bearing cages 1 having needles individually guided in pockets comprises forming paraxial slots 2, preferably by stamping, deforming the material at the sides of the slots along the whole, or parts of the, length thereof to form projections 6, 7 by means of a press die 3 and members 4, 5, inserting the needles, and then pressing back the projections 7 over the needles. The projections 6 may be formed at the inner side of the cage and the projections 7 at the outer side. The member 4 may be replaced by the needles.
GB35269/54A 1954-12-06 1954-12-06 Method of manufacturing needle bearing cages Expired GB771256A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB35269/54A GB771256A (en) 1954-12-06 1954-12-06 Method of manufacturing needle bearing cages

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB35269/54A GB771256A (en) 1954-12-06 1954-12-06 Method of manufacturing needle bearing cages

Publications (1)

Publication Number Publication Date
GB771256A true GB771256A (en) 1957-03-27

Family

ID=10375814

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35269/54A Expired GB771256A (en) 1954-12-06 1954-12-06 Method of manufacturing needle bearing cages

Country Status (1)

Country Link
GB (1) GB771256A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2998635A (en) * 1959-01-22 1961-09-05 Oscar C Rixson Co Method of making roller bearings
EP0014107A1 (en) * 1979-01-16 1980-08-06 Societe Anonyme D.B.A. Method of manufacturing a cylindrical sleeve with inner grooves, closed at least at one end
US4768268A (en) * 1986-02-24 1988-09-06 Tokai Trw & Co., Ltd. Method for manufacturing a single-piece type valve sleeve

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2998635A (en) * 1959-01-22 1961-09-05 Oscar C Rixson Co Method of making roller bearings
EP0014107A1 (en) * 1979-01-16 1980-08-06 Societe Anonyme D.B.A. Method of manufacturing a cylindrical sleeve with inner grooves, closed at least at one end
FR2446693A1 (en) * 1979-01-16 1980-08-14 Dba METHOD FOR MANUFACTURING A CYLINDRICAL SOCKET PROVIDED WITH INTERNAL GROOVES, AND TOOLS FOR CARRYING OUT SAID METHOD
US4768268A (en) * 1986-02-24 1988-09-06 Tokai Trw & Co., Ltd. Method for manufacturing a single-piece type valve sleeve

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