FR2117669A5 - - Google Patents

Info

Publication number
FR2117669A5
FR2117669A5 FR7144535A FR7144535A FR2117669A5 FR 2117669 A5 FR2117669 A5 FR 2117669A5 FR 7144535 A FR7144535 A FR 7144535A FR 7144535 A FR7144535 A FR 7144535A FR 2117669 A5 FR2117669 A5 FR 2117669A5
Authority
FR
France
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
FR7144535A
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.)
Skoda np
Original Assignee
Skoda np
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 Skoda np filed Critical Skoda np
Application granted granted Critical
Publication of FR2117669A5 publication Critical patent/FR2117669A5/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F23/00—Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines
    • B23F23/08—Index mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Gear Processing (AREA)
FR7144535A 1970-12-10 1971-12-10 Expired FR2117669A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS833870 1970-12-10

Publications (1)

Publication Number Publication Date
FR2117669A5 true FR2117669A5 (fr) 1972-07-21

Family

ID=5433792

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7144535A Expired FR2117669A5 (fr) 1970-12-10 1971-12-10

Country Status (5)

Country Link
AT (1) AT316263B (fr)
DE (1) DE2160503A1 (fr)
FR (1) FR2117669A5 (fr)
GB (1) GB1314287A (fr)
IT (1) IT943798B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102500833A (zh) * 2011-11-10 2012-06-20 大连永明数控机床有限公司 一种蜗杆磨削专用磨头

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114473075A (zh) * 2022-03-08 2022-05-13 重庆大学 精密滚子包络环面蜗杆齿面复杂修形磨削方法及机床

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102500833A (zh) * 2011-11-10 2012-06-20 大连永明数控机床有限公司 一种蜗杆磨削专用磨头

Also Published As

Publication number Publication date
DE2160503A1 (de) 1972-06-29
GB1314287A (en) 1973-04-18
IT943798B (it) 1973-04-10
AT316263B (de) 1974-07-10

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Legal Events

Date Code Title Description
ST Notification of lapse