FR1249194A - Machine à rouler les filets de vis - Google Patents

Machine à rouler les filets de vis

Info

Publication number
FR1249194A
FR1249194A FR819688A FR819688A FR1249194A FR 1249194 A FR1249194 A FR 1249194A FR 819688 A FR819688 A FR 819688A FR 819688 A FR819688 A FR 819688A FR 1249194 A FR1249194 A FR 1249194A
Authority
FR
France
Prior art keywords
screw thread
rolling machine
thread rolling
machine
screw
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
FR819688A
Other languages
English (en)
Inventor
Giuseppe Perego
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 filed Critical
Application granted granted Critical
Publication of FR1249194A publication Critical patent/FR1249194A/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
    • B21H3/06—Making by means of profiled members other than rolls, e.g. reciprocating flat dies or jaws, moved longitudinally or curvilinearly with respect to each other
    • B21H3/065—Planetary thread rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR819688A 1959-03-02 1960-02-26 Machine à rouler les filets de vis Expired FR1249194A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT341559 1959-03-02

Publications (1)

Publication Number Publication Date
FR1249194A true FR1249194A (fr) 1960-12-23

Family

ID=11106832

Family Applications (1)

Application Number Title Priority Date Filing Date
FR819688A Expired FR1249194A (fr) 1959-03-02 1960-02-26 Machine à rouler les filets de vis

Country Status (1)

Country Link
FR (1) FR1249194A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1935451A1 (de) * 1969-07-12 1971-01-14 Menn Kg E W Vorrichtung zum Vereinzeln und Ausrichten von stiftfoermigen Werkstuecken
FR2331391A1 (fr) * 1975-11-14 1977-06-10 Eaton Corp Procede et appareil pour aligner une tete de soupape
WO2008074321A2 (fr) * 2006-12-19 2008-06-26 Enkotec A/S Mécanisme pour introduire des ébauches devant être filetées dans une machine de filetage par roulage

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1935451A1 (de) * 1969-07-12 1971-01-14 Menn Kg E W Vorrichtung zum Vereinzeln und Ausrichten von stiftfoermigen Werkstuecken
FR2331391A1 (fr) * 1975-11-14 1977-06-10 Eaton Corp Procede et appareil pour aligner une tete de soupape
WO2008074321A2 (fr) * 2006-12-19 2008-06-26 Enkotec A/S Mécanisme pour introduire des ébauches devant être filetées dans une machine de filetage par roulage
WO2008074321A3 (fr) * 2006-12-19 2008-08-07 Enkotec As Mécanisme pour introduire des ébauches devant être filetées dans une machine de filetage par roulage
KR101461586B1 (ko) * 2006-12-19 2014-11-13 엔코텍 아/에스 나사 전조기 내로 나사 가공할 블랭크를 공급하는 블랭크 공급 장치

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