IT1003233B - Testa curvatrice a mensola delle macchine curvaturi - Google Patents

Testa curvatrice a mensola delle macchine curvaturi

Info

Publication number
IT1003233B
IT1003233B IT31570/73A IT3157073A IT1003233B IT 1003233 B IT1003233 B IT 1003233B IT 31570/73 A IT31570/73 A IT 31570/73A IT 3157073 A IT3157073 A IT 3157073A IT 1003233 B IT1003233 B IT 1003233B
Authority
IT
Italy
Prior art keywords
curvature
machines
bracket
curving
head
Prior art date
Application number
IT31570/73A
Other languages
English (en)
Italian (it)
Original Assignee
Shubin V
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 Shubin V filed Critical Shubin V
Application granted granted Critical
Publication of IT1003233B publication Critical patent/IT1003233B/it

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
    • B21D7/00—Bending rods, profiles, or tubes
    • B21D7/08—Bending rods, profiles, or tubes by passing between rollers or through a curved die

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
IT31570/73A 1972-11-30 1973-11-21 Testa curvatrice a mensola delle macchine curvaturi IT1003233B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1851659A SU466698A1 (ru) 1972-11-30 1972-11-30 Консольна гибочна головка трубогибочного станка

Publications (1)

Publication Number Publication Date
IT1003233B true IT1003233B (it) 1976-06-10

Family

ID=20533509

Family Applications (1)

Application Number Title Priority Date Filing Date
IT31570/73A IT1003233B (it) 1972-11-30 1973-11-21 Testa curvatrice a mensola delle macchine curvaturi

Country Status (5)

Country Link
US (1) US3845648A (ru)
FR (1) FR2208728B1 (ru)
GB (1) GB1401930A (ru)
IT (1) IT1003233B (ru)
SU (1) SU466698A1 (ru)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3986381A (en) * 1975-05-05 1976-10-19 Vladimir Nikolaevich Shubin Bending head for a tube bending machine
FR2536314B1 (fr) * 1982-11-19 1985-06-21 Jestin Paul Machine a cintrer les tubes
US8307685B2 (en) * 2008-04-09 2012-11-13 Shape Corp. Multi-directionally swept beam, roll former, and method
US8333095B2 (en) * 2009-09-21 2012-12-18 Shape Corp. Roll former with three-dimensional sweep unit
FR2988309B1 (fr) * 2012-03-24 2015-06-05 Numalliance Machine de cintrage a tete de pliage mobile autour d'un nez de pliage fixe
CN103736798A (zh) * 2014-01-07 2014-04-23 厦门市西文机械工贸有限公司 弯管机
CN106914524A (zh) * 2017-05-05 2017-07-04 沧州景达机械设备制造有限公司 一种汽车头枕杆的弯管设备及加工方法
CN109909335B (zh) * 2019-03-15 2024-01-23 株洲汉和工业设备有限公司 一种立式数控感应加热弯管机

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US659936A (en) * 1900-06-18 1900-10-16 William E Morris Pipe-bending machine.
US1047612A (en) * 1911-09-16 1912-12-17 Frederick Brantigam Machine for bending tubes.

Also Published As

Publication number Publication date
FR2208728B1 (ru) 1976-11-19
SU466698A1 (ru) 1976-08-05
DE2358727B2 (de) 1976-09-09
FR2208728A1 (ru) 1974-06-28
DE2358727A1 (de) 1974-06-27
US3845648A (en) 1974-11-05
GB1401930A (en) 1975-08-06

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