BE526502A - - Google Patents

Info

Publication number
BE526502A
BE526502A BE526502DA BE526502A BE 526502 A BE526502 A BE 526502A BE 526502D A BE526502D A BE 526502DA BE 526502 A BE526502 A BE 526502A
Authority
BE
Belgium
Application number
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
Publication of BE526502A publication Critical patent/BE526502A/xx

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)
  • Transmission Devices (AREA)
BE526502D 1953-02-16 1954-02-15 BE526502A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1076199T 1953-02-16

Publications (1)

Publication Number Publication Date
BE526502A true BE526502A (ja) 1956-08-17

Family

ID=9607528

Family Applications (1)

Application Number Title Priority Date Filing Date
BE526502D BE526502A (ja) 1953-02-16 1954-02-15

Country Status (3)

Country Link
BE (1) BE526502A (ja)
DE (1) DE961075C (ja)
FR (1) FR1076199A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0282889A2 (en) * 1987-03-18 1988-09-21 Erico International Corporation Thread rolling on the conical end of a tapered bar

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1294326B (de) * 1962-08-01 1969-05-08 Pruttow Daniel Howard Maschine zum Rollen von Gewinden
JPS57160532A (en) * 1981-03-25 1982-10-02 Anderson Cook Inc Rotary molding tool and spindle for said tool

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE165688C (ja) *
DE69403C (de) * A. J. Le BLANC in Paris Maschine zur Herstellung von Schrauben, Nieten, Bolzen u. dergl
DE74766C (de) * CH. fairbairn und M. WELLS in Manchester Walzwerk zur Herstellung von Schrauben
AT98945B (de) * 1923-10-22 1924-12-27 Engelbert Kothera Verfahren und Vorrichtung zur Herstellung von Schraubenformen auf Kegeln durch Walzen.
US1684799A (en) * 1924-08-29 1928-09-18 Western Electric Co Thread-rolling machine
US1780608A (en) * 1928-08-29 1930-11-04 Swanson Swan August Thread-rolling machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0282889A2 (en) * 1987-03-18 1988-09-21 Erico International Corporation Thread rolling on the conical end of a tapered bar
EP0282889A3 (en) * 1987-03-18 1990-07-04 Erico International Corporation Thread rolling on the conical end of a tapered bar

Also Published As

Publication number Publication date
FR1076199A (fr) 1954-10-25
DE961075C (de) 1957-04-04

Similar Documents

Publication Publication Date Title
AT193854B (ja)
AT191364A (ja)
AT190646B (ja)
BE517130A (ja)
AT193331B (ja)
AT191026B (ja)
AT191140B (ja)
AT192380B (ja)
AT199365B (ja)
AT191238B (ja)
AT195400B (ja)
AT195162B (ja)
AT194372B (ja)
AT196785B (ja)
AT197771B (ja)
AT199317B (ja)
AT194824B (ja)
AT205166B (ja)
AT213751B (ja)
AT194074B (ja)
BE513609A (ja)
BE516895A (ja)
BE326981A (ja)
BE425967A (ja)
BE476906A (ja)