FR1191454A - Device for thread rolling - Google Patents

Device for thread rolling

Info

Publication number
FR1191454A
FR1191454A FR1191454DA FR1191454A FR 1191454 A FR1191454 A FR 1191454A FR 1191454D A FR1191454D A FR 1191454DA FR 1191454 A FR1191454 A FR 1191454A
Authority
FR
France
Prior art keywords
thread rolling
rolling
thread
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)
Inventor
Jean Poullain
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.)
Escofier & Cie
Original Assignee
Escofier & Cie
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 Escofier & Cie filed Critical Escofier & Cie
Application granted granted Critical
Publication of FR1191454A publication Critical patent/FR1191454A/en
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
    • B21H3/048—Thread-rolling heads working tangentially

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1191454D 1958-02-12 1958-02-12 Device for thread rolling Expired FR1191454A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1191454T 1958-02-12

Publications (1)

Publication Number Publication Date
FR1191454A true FR1191454A (en) 1959-10-20

Family

ID=9666900

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1191454D Expired FR1191454A (en) 1958-02-12 1958-02-12 Device for thread rolling

Country Status (1)

Country Link
FR (1) FR1191454A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1561525A2 (en) * 2004-02-07 2005-08-10 Fette GmbH Tangential thread rolling head

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1561525A2 (en) * 2004-02-07 2005-08-10 Fette GmbH Tangential thread rolling head
EP1561525A3 (en) * 2004-02-07 2005-11-09 Fette GmbH Tangential thread rolling head

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