FR2808231B1 - METHOD FOR TURNING A METAL PART, TURNING DEVICE AND TOOL FOR FOLLOWING EQUIPPED WITH SUCH A DEVICE - Google Patents

METHOD FOR TURNING A METAL PART, TURNING DEVICE AND TOOL FOR FOLLOWING EQUIPPED WITH SUCH A DEVICE

Info

Publication number
FR2808231B1
FR2808231B1 FR0005570A FR0005570A FR2808231B1 FR 2808231 B1 FR2808231 B1 FR 2808231B1 FR 0005570 A FR0005570 A FR 0005570A FR 0005570 A FR0005570 A FR 0005570A FR 2808231 B1 FR2808231 B1 FR 2808231B1
Authority
FR
France
Prior art keywords
turning
plate
tool
metal part
rotating block
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 - Fee Related
Application number
FR0005570A
Other languages
French (fr)
Other versions
FR2808231A1 (en
Inventor
Dominique Vendola
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.)
EMT 25
Original Assignee
EMT 25
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 EMT 25 filed Critical EMT 25
Priority to FR0005570A priority Critical patent/FR2808231B1/en
Priority to ES01420092T priority patent/ES2249399T3/en
Priority to AT01420092T priority patent/ATE309058T1/en
Priority to DE60114695T priority patent/DE60114695T2/en
Priority to EP01420092A priority patent/EP1149642B1/en
Publication of FR2808231A1 publication Critical patent/FR2808231A1/en
Application granted granted Critical
Publication of FR2808231B1 publication Critical patent/FR2808231B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Transmission Devices (AREA)
  • Forging (AREA)
  • Adornments (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

The twisting machine (13) has a lower static sole plate (2), an upper moving plate (3), a mobile intermediate plate (8), a fixed front stop to position the metal piece (12) to be twisted, and a rotating block (22) to hold and rotate the end of the metal piece. The rotating block is driven in rotation by a rack gear. The rack is displaced by a pusher attached to the upper plate, and raised by a lever in the upper plate.
FR0005570A 2000-04-28 2000-04-28 METHOD FOR TURNING A METAL PART, TURNING DEVICE AND TOOL FOR FOLLOWING EQUIPPED WITH SUCH A DEVICE Expired - Fee Related FR2808231B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR0005570A FR2808231B1 (en) 2000-04-28 2000-04-28 METHOD FOR TURNING A METAL PART, TURNING DEVICE AND TOOL FOR FOLLOWING EQUIPPED WITH SUCH A DEVICE
ES01420092T ES2249399T3 (en) 2000-04-28 2001-04-12 DEVICE AND SUCCESSIVE TOOL EQUIPPED WITH SUCH DEVICE.
AT01420092T ATE309058T1 (en) 2000-04-28 2001-04-12 WRING DEVICE AND FOLLOW-UP TOOL HAVING SUCH DEVICE
DE60114695T DE60114695T2 (en) 2000-04-28 2001-04-12 Wringer and follower tool with such device
EP01420092A EP1149642B1 (en) 2000-04-28 2001-04-12 Twisting apparatus and progressive die for such a device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0005570A FR2808231B1 (en) 2000-04-28 2000-04-28 METHOD FOR TURNING A METAL PART, TURNING DEVICE AND TOOL FOR FOLLOWING EQUIPPED WITH SUCH A DEVICE

Publications (2)

Publication Number Publication Date
FR2808231A1 FR2808231A1 (en) 2001-11-02
FR2808231B1 true FR2808231B1 (en) 2002-07-19

Family

ID=8849790

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0005570A Expired - Fee Related FR2808231B1 (en) 2000-04-28 2000-04-28 METHOD FOR TURNING A METAL PART, TURNING DEVICE AND TOOL FOR FOLLOWING EQUIPPED WITH SUCH A DEVICE

Country Status (5)

Country Link
EP (1) EP1149642B1 (en)
AT (1) ATE309058T1 (en)
DE (1) DE60114695T2 (en)
ES (1) ES2249399T3 (en)
FR (1) FR2808231B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102847806A (en) * 2012-09-17 2013-01-02 张家港市隆旌汽车零部件有限公司 Twisting forming die for gear shift and selection wiredrawing support
CN104785595B (en) * 2015-04-22 2017-02-01 重庆飞龙江利汽车部件有限公司 Workpiece twisting and forming device
CN107116135B (en) * 2017-05-24 2018-12-07 贵州天义电器有限责任公司 A kind of full-automatic edge rolling disconnecting device
WO2020257443A1 (en) * 2019-06-20 2020-12-24 Tsc, Llc Integrated pultruded composite profiles and method for making same
CN111250601A (en) * 2020-01-17 2020-06-09 昆山新顺鑫精密模具有限公司 90-degree torsion progressive die
CN112170681A (en) * 2020-09-22 2021-01-05 丁志军 Pushing device for punching aluminum profile

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1395617A (en) * 1920-06-03 1921-11-01 Stubbs William Apparatus for twisting metal bars
US3696654A (en) * 1971-01-25 1972-10-10 Karl A Bohn Band iron stock working tool with a twist device thereon

Also Published As

Publication number Publication date
ES2249399T3 (en) 2006-04-01
FR2808231A1 (en) 2001-11-02
DE60114695D1 (en) 2005-12-15
ATE309058T1 (en) 2005-11-15
EP1149642B1 (en) 2005-11-09
DE60114695T2 (en) 2006-07-20
EP1149642A1 (en) 2001-10-31

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20091231