GB236537A - Improved manufacture of cages for roller bearings with conical or cylindrical rollers - Google Patents

Improved manufacture of cages for roller bearings with conical or cylindrical rollers

Info

Publication number
GB236537A
GB236537A GB15823/25A GB1582325A GB236537A GB 236537 A GB236537 A GB 236537A GB 15823/25 A GB15823/25 A GB 15823/25A GB 1582325 A GB1582325 A GB 1582325A GB 236537 A GB236537 A GB 236537A
Authority
GB
United Kingdom
Prior art keywords
cage
conical
rollers
punch
roller 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
GB15823/25A
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.)
Compagnie dApplications Mecaniques
Original Assignee
Compagnie dApplications Mecaniques
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 Compagnie dApplications Mecaniques filed Critical Compagnie dApplications Mecaniques
Publication of GB236537A publication Critical patent/GB236537A/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
    • 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
    • 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
    • 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
    • F16C19/34—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 both radial and axial load
    • F16C19/36—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 both radial and axial load with a single row of rollers
    • F16C19/364—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 both radial and axial load with a single row of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone

Landscapes

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

Abstract

236,537. Compagnie d'Applications. MÚcaniques. July 3, 1924, [Convention date]. Bearings.-A cage for cylindrical or conical roller bearings is formed by stamping a sheet metal blank, Fig. 3 I, into the form of a cup, Fig. 3 II, and then one side flange a<1> is finished by a punch d and a compound die e, f, Fig. 3 III. The cup bottom a<7> is then removed, Fig. 3 IV, and the second flange h is given a preliminary conical form, as shown in Fig. 3 V, by a die g, a punch i, and a centering support j. The finished form is given to the cage, by a punch n, and a compound die formed of the member e and an element e<3> separated by a divided ring m. The parts e, e<3> which have bulges e<2>, are formed in parts to permit assembly. The rollers a<5>, h<3> and the radial openings a<3> for the rollers may be formed after the stamping operation or between the operations indicated at Fig. 3 IV and Fig. 3 V. In the case of a cage for cylindrical rollers the parts e, e<3> are similar to each other and the bore of the cage is made cylindrical.
GB15823/25A 1924-07-03 1925-06-18 Improved manufacture of cages for roller bearings with conical or cylindrical rollers Expired GB236537A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR236537X 1924-07-03

Publications (1)

Publication Number Publication Date
GB236537A true GB236537A (en) 1926-03-25

Family

ID=8882864

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15823/25A Expired GB236537A (en) 1924-07-03 1925-06-18 Improved manufacture of cages for roller bearings with conical or cylindrical rollers

Country Status (1)

Country Link
GB (1) GB236537A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3279235A (en) * 1963-10-07 1966-10-18 United Carr Inc Method for fabricating a self-retaining protective device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3279235A (en) * 1963-10-07 1966-10-18 United Carr Inc Method for fabricating a self-retaining protective device

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