FR2358213A1 - Dispositif de torsadage - Google Patents

Dispositif de torsadage

Info

Publication number
FR2358213A1
FR2358213A1 FR7621475A FR7621475A FR2358213A1 FR 2358213 A1 FR2358213 A1 FR 2358213A1 FR 7621475 A FR7621475 A FR 7621475A FR 7621475 A FR7621475 A FR 7621475A FR 2358213 A1 FR2358213 A1 FR 2358213A1
Authority
FR
France
Prior art keywords
tailstock
rod
twisting
square metal
anchoring
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.)
Granted
Application number
FR7621475A
Other languages
English (en)
French (fr)
Other versions
FR2358213B3 (enrdf_load_stackoverflow
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.)
EDNOR
Original Assignee
EDNOR
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 EDNOR filed Critical EDNOR
Priority to FR7621475A priority Critical patent/FR2358213A1/fr
Priority to DE19767624356 priority patent/DE7624356U1/de
Publication of FR2358213A1 publication Critical patent/FR2358213A1/fr
Application granted granted Critical
Publication of FR2358213B3 publication Critical patent/FR2358213B3/fr
Granted 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)
  • Machine Tool Units (AREA)
  • Manufacturing And Processing Devices For Dough (AREA)
FR7621475A 1976-07-13 1976-07-13 Dispositif de torsadage Granted FR2358213A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7621475A FR2358213A1 (fr) 1976-07-13 1976-07-13 Dispositif de torsadage
DE19767624356 DE7624356U1 (de) 1976-07-13 1976-08-03 Drehvorrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7621475A FR2358213A1 (fr) 1976-07-13 1976-07-13 Dispositif de torsadage

Publications (2)

Publication Number Publication Date
FR2358213A1 true FR2358213A1 (fr) 1978-02-10
FR2358213B3 FR2358213B3 (enrdf_load_stackoverflow) 1979-04-06

Family

ID=9175691

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7621475A Granted FR2358213A1 (fr) 1976-07-13 1976-07-13 Dispositif de torsadage

Country Status (2)

Country Link
DE (1) DE7624356U1 (enrdf_load_stackoverflow)
FR (1) FR2358213A1 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997018908A1 (en) * 1995-11-17 1997-05-29 Roy Beecher Apparatus for forming metal
CN111036742A (zh) * 2019-12-31 2020-04-21 无锡万锡机械有限公司 一种铝支架扭弯装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3221736C2 (de) * 1982-06-09 1987-02-12 Werner 6833 Waghäusel Klevenz Verfahren und Vorrichtung zum Biegen eines viertelgewundenen Treppen- Geländerkrümmlings aus metallenem Flachmaterial
DE3834104A1 (de) * 1988-10-07 1990-04-12 Branko Krizman Eisendreher zum verdrehen von eisenstaeben

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997018908A1 (en) * 1995-11-17 1997-05-29 Roy Beecher Apparatus for forming metal
US6009738A (en) * 1995-11-17 2000-01-04 Beecher; Roy Apparatus for forming metal
CN111036742A (zh) * 2019-12-31 2020-04-21 无锡万锡机械有限公司 一种铝支架扭弯装置

Also Published As

Publication number Publication date
DE7624356U1 (de) 1977-01-13
FR2358213B3 (enrdf_load_stackoverflow) 1979-04-06

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Legal Events

Date Code Title Description
ST Notification of lapse