FR482749A - Improved method and means for manufacturing tapered rollers of exact dimensions - Google Patents

Improved method and means for manufacturing tapered rollers of exact dimensions

Info

Publication number
FR482749A
FR482749A FR482749DA FR482749A FR 482749 A FR482749 A FR 482749A FR 482749D A FR482749D A FR 482749DA FR 482749 A FR482749 A FR 482749A
Authority
FR
France
Prior art keywords
improved method
tapered rollers
exact dimensions
manufacturing tapered
manufacturing
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
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 AB
Original Assignee
Svenska Kullagerfabriken AB
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 Svenska Kullagerfabriken AB filed Critical Svenska Kullagerfabriken AB
Application granted granted Critical
Publication of FR482749A publication Critical patent/FR482749A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/10—Single-purpose machines or devices
    • B24B7/16—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings
    • B24B7/162—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings for mass articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR482749D 1915-07-28 1916-07-27 Improved method and means for manufacturing tapered rollers of exact dimensions Expired FR482749A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE482749X 1915-07-28

Publications (1)

Publication Number Publication Date
FR482749A true FR482749A (en) 1917-04-20

Family

ID=1519722

Family Applications (1)

Application Number Title Priority Date Filing Date
FR482749D Expired FR482749A (en) 1915-07-28 1916-07-27 Improved method and means for manufacturing tapered rollers of exact dimensions

Country Status (1)

Country Link
FR (1) FR482749A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2409506A1 (en) * 1977-11-16 1979-06-15 Lam Plan Sa Holder for metal samples to be polished - has tapered holes in circular platform receiving samples held in frusto-conical covers
CN105643420A (en) * 2016-04-01 2016-06-08 朱赛花 Polishing machine for bottom bar surface of bolt bar
WO2022000097A1 (en) * 2020-06-30 2022-01-06 Michael Adam Method for producing rollers, in particular for micro frictionless tables and rollers

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2409506A1 (en) * 1977-11-16 1979-06-15 Lam Plan Sa Holder for metal samples to be polished - has tapered holes in circular platform receiving samples held in frusto-conical covers
CN105643420A (en) * 2016-04-01 2016-06-08 朱赛花 Polishing machine for bottom bar surface of bolt bar
CN105643420B (en) * 2016-04-01 2018-07-06 镇江合力汽车紧固件有限公司 Shank of bolt bottom bar mirror polish machine
WO2022000097A1 (en) * 2020-06-30 2022-01-06 Michael Adam Method for producing rollers, in particular for micro frictionless tables and rollers

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