FR1234778A - Cage de roulement à aiguilles et son procédé de fabrication - Google Patents

Cage de roulement à aiguilles et son procédé de fabrication

Info

Publication number
FR1234778A
FR1234778A FR794995A FR794995A FR1234778A FR 1234778 A FR1234778 A FR 1234778A FR 794995 A FR794995 A FR 794995A FR 794995 A FR794995 A FR 794995A FR 1234778 A FR1234778 A FR 1234778A
Authority
FR
France
Prior art keywords
manufacturing process
needle bearing
bearing cage
cage
needle
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
FR794995A
Other languages
English (en)
Inventor
Alfred Pitner
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.)
Roulements a Aiguilles SA
Original Assignee
Roulements a Aiguilles SA
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 Roulements a Aiguilles SA filed Critical Roulements a Aiguilles SA
Priority to FR794995A priority Critical patent/FR1234778A/fr
Application granted granted Critical
Publication of FR1234778A publication Critical patent/FR1234778A/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
    • F16C33/46—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
    • 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)
FR794995A 1959-05-19 1959-05-19 Cage de roulement à aiguilles et son procédé de fabrication Expired FR1234778A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR794995A FR1234778A (fr) 1959-05-19 1959-05-19 Cage de roulement à aiguilles et son procédé de fabrication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR794995A FR1234778A (fr) 1959-05-19 1959-05-19 Cage de roulement à aiguilles et son procédé de fabrication

Publications (1)

Publication Number Publication Date
FR1234778A true FR1234778A (fr) 1960-10-19

Family

ID=8714933

Family Applications (1)

Application Number Title Priority Date Filing Date
FR794995A Expired FR1234778A (fr) 1959-05-19 1959-05-19 Cage de roulement à aiguilles et son procédé de fabrication

Country Status (1)

Country Link
FR (1) FR1234778A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3442562A (en) * 1966-02-17 1969-05-06 Schaeffler Ohg Industriewerk Cage for cylindrical rollers
DE1300372B (de) * 1966-02-17 1973-12-20 Durch spanlose verformung hergestellter einteiliger kaefig aus duennwandigem werkstoff fuer zylindrische waelzkoerper
DE102015211200A1 (de) * 2015-06-18 2016-12-22 Aktiebolaget Skf Radialkäfig
DE102010023746B4 (de) * 2009-06-15 2017-09-14 Koyo Bearings North America Llc Käfig für Lageranordnung
EP3693626A4 (fr) * 2017-09-20 2021-09-22 NTN Corporation Élément de retenue pour palier à roulement

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3442562A (en) * 1966-02-17 1969-05-06 Schaeffler Ohg Industriewerk Cage for cylindrical rollers
DE1300372B (de) * 1966-02-17 1973-12-20 Durch spanlose verformung hergestellter einteiliger kaefig aus duennwandigem werkstoff fuer zylindrische waelzkoerper
DE1300372C2 (de) * 1966-02-17 1973-12-20 Industriewerk Schaeffler Ohg, 8522 Herzogenaurach Durch spanlose verformung hergestellter einteiliger kaefig aus duennwandigem werkstoff fuer zylindrische waelzkoerper
DE102010023746B4 (de) * 2009-06-15 2017-09-14 Koyo Bearings North America Llc Käfig für Lageranordnung
DE102015211200A1 (de) * 2015-06-18 2016-12-22 Aktiebolaget Skf Radialkäfig
EP3693626A4 (fr) * 2017-09-20 2021-09-22 NTN Corporation Élément de retenue pour palier à roulement

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