FR426511A - Method and device for twisting metals - Google Patents

Method and device for twisting metals

Info

Publication number
FR426511A
FR426511A FR426511DA FR426511A FR 426511 A FR426511 A FR 426511A FR 426511D A FR426511D A FR 426511DA FR 426511 A FR426511 A FR 426511A
Authority
FR
France
Prior art keywords
twisting
metals
twisting metals
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
Florent Joseph Heuse-Bovy
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.)
FLORENT JOSEPH HEUSE BOVY
Original Assignee
FLORENT JOSEPH HEUSE BOVY
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 FLORENT JOSEPH HEUSE BOVY filed Critical FLORENT JOSEPH HEUSE BOVY
Application granted granted Critical
Publication of FR426511A publication Critical patent/FR426511A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/14—Twisting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR426511D 1910-02-23 1911-02-21 Method and device for twisting metals Expired FR426511A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE426511X 1910-02-23

Publications (1)

Publication Number Publication Date
FR426511A true FR426511A (en) 1911-07-08

Family

ID=1469078

Family Applications (1)

Application Number Title Priority Date Filing Date
FR426511D Expired FR426511A (en) 1910-02-23 1911-02-21 Method and device for twisting metals

Country Status (1)

Country Link
FR (1) FR426511A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992009381A1 (en) * 1990-11-26 1992-06-11 Robinson Stanley D Twisted percussion drill rod and manufacturing method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992009381A1 (en) * 1990-11-26 1992-06-11 Robinson Stanley D Twisted percussion drill rod and manufacturing method
US5337842A (en) * 1990-11-26 1994-08-16 Robinson Stanley D Drill steel

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