FR1146120A - Tête de laminage des filetages - Google Patents

Tête de laminage des filetages

Info

Publication number
FR1146120A
FR1146120A FR1146120DA FR1146120A FR 1146120 A FR1146120 A FR 1146120A FR 1146120D A FR1146120D A FR 1146120DA FR 1146120 A FR1146120 A FR 1146120A
Authority
FR
France
Prior art keywords
thread rolling
rolling head
head
thread
rolling
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.)
WERKZEUGFABRIK TREPTOW VEB
Original Assignee
WERKZEUGFABRIK TREPTOW VEB
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 WERKZEUGFABRIK TREPTOW VEB filed Critical WERKZEUGFABRIK TREPTOW VEB
Application granted granted Critical
Publication of FR1146120A publication Critical patent/FR1146120A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H3/00—Making helical bodies or bodies having parts of helical shape
    • B21H3/02—Making helical bodies or bodies having parts of helical shape external screw-threads ; Making dies for thread rolling
    • B21H3/04—Making by means of profiled-rolls or die rolls
    • B21H3/042—Thread-rolling heads
    • B21H3/044—Thread-rolling heads working axially

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1146120D 1956-02-07 1956-02-07 Tête de laminage des filetages Expired FR1146120A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1146120T 1956-02-07

Publications (1)

Publication Number Publication Date
FR1146120A true FR1146120A (fr) 1957-11-06

Family

ID=9645216

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1146120D Expired FR1146120A (fr) 1956-02-07 1956-02-07 Tête de laminage des filetages

Country Status (1)

Country Link
FR (1) FR1146120A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117483613A (zh) * 2023-11-24 2024-02-02 中国航发西安动力控制科技有限公司 一种航空发动机制造用可更换搓丝板的搓丝机及使用方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117483613A (zh) * 2023-11-24 2024-02-02 中国航发西安动力控制科技有限公司 一种航空发动机制造用可更换搓丝板的搓丝机及使用方法

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