FR1018747A - Perfectionnement aux machines à fileter - Google Patents

Perfectionnement aux machines à fileter

Info

Publication number
FR1018747A
FR1018747A FR1018747DA FR1018747A FR 1018747 A FR1018747 A FR 1018747A FR 1018747D A FR1018747D A FR 1018747DA FR 1018747 A FR1018747 A FR 1018747A
Authority
FR
France
Prior art keywords
further training
threading machines
threading
machines
training
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
English (en)
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.)
Cri Dan SA
Original Assignee
Cri Dan 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 Cri Dan SA filed Critical Cri Dan SA
Application granted granted Critical
Publication of FR1018747A publication Critical patent/FR1018747A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G1/00—Thread cutting; Automatic machines specially designed therefor
    • B23G1/02—Thread cutting; Automatic machines specially designed therefor on an external or internal cylindrical or conical surface, e.g. on recesses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1018747D 1950-05-23 1950-05-23 Perfectionnement aux machines à fileter Expired FR1018747A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1018747T 1950-05-23

Publications (1)

Publication Number Publication Date
FR1018747A true FR1018747A (fr) 1953-01-12

Family

ID=9575236

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1018747D Expired FR1018747A (fr) 1950-05-23 1950-05-23 Perfectionnement aux machines à fileter

Country Status (1)

Country Link
FR (1) FR1018747A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108941800A (zh) * 2018-08-21 2018-12-07 佛山市名东科技有限公司 一种自动螺纹机

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108941800A (zh) * 2018-08-21 2018-12-07 佛山市名东科技有限公司 一种自动螺纹机

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