IT1090059B - Macchina piegatrice con funzionamento pneumatico a tre punti per metalli in foglio - Google Patents

Macchina piegatrice con funzionamento pneumatico a tre punti per metalli in foglio

Info

Publication number
IT1090059B
IT1090059B IT51009/77A IT5100977A IT1090059B IT 1090059 B IT1090059 B IT 1090059B IT 51009/77 A IT51009/77 A IT 51009/77A IT 5100977 A IT5100977 A IT 5100977A IT 1090059 B IT1090059 B IT 1090059B
Authority
IT
Italy
Prior art keywords
metals
sheet
bending machine
point bending
pneumatic operation
Prior art date
Application number
IT51009/77A
Other languages
English (en)
Original Assignee
Boeing Co
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 Boeing Co filed Critical Boeing Co
Application granted granted Critical
Publication of IT1090059B publication Critical patent/IT1090059B/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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/04—Bending sheet metal along straight lines, e.g. to form simple curves on brakes making use of clamping means on one side of the work
    • B21D5/042—With a rotational movement of the bending blade

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
IT51009/77A 1976-09-15 1977-09-14 Macchina piegatrice con funzionamento pneumatico a tre punti per metalli in foglio IT1090059B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/723,321 US4043165A (en) 1976-09-15 1976-09-15 Three-point, air-bending sheet metal bender

Publications (1)

Publication Number Publication Date
IT1090059B true IT1090059B (it) 1985-06-18

Family

ID=24905728

Family Applications (1)

Application Number Title Priority Date Filing Date
IT51009/77A IT1090059B (it) 1976-09-15 1977-09-14 Macchina piegatrice con funzionamento pneumatico a tre punti per metalli in foglio

Country Status (7)

Country Link
US (1) US4043165A (it)
JP (1) JPS5392364A (it)
CA (1) CA1075575A (it)
DE (1) DE2741001A1 (it)
FR (1) FR2364709A1 (it)
GB (1) GB1551543A (it)
IT (1) IT1090059B (it)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT363756B (de) * 1979-06-20 1981-08-25 Krems Huette Gmbh Biegemaschine
AU535044B2 (en) * 1979-07-27 1984-03-01 Fisher & Paykel Limited Forming an s-shaped formation in sheet metal
GB2096501A (en) * 1981-04-13 1982-10-20 Pa Management Consult Improved incremental bending method and apparatus
FR2630356A1 (fr) * 1988-04-20 1989-10-27 Dimeco Alipresse Machine a plier les toles
IT1219302B (it) * 1988-05-16 1990-05-03 Prima Ind Spa Macchina per la fabbricazione di pezzi di lamiera piegata
US5295384A (en) * 1990-03-15 1994-03-22 Lift Verkaufsgerate Gesellschaft M.B.H. Sheet-metal bending device
US5105640A (en) * 1991-01-25 1992-04-21 Iowa Precision Industries, Inc. Method and apparatus for forming box-shaped sheet metal ducts
JPH06226354A (ja) * 1993-01-29 1994-08-16 Amada Co Ltd 板材折曲げ加工装置
IT1266190B1 (it) * 1994-07-29 1996-12-23 Sapim Amada Spa Pressa piegatrice per lamiere.
KR0182069B1 (ko) * 1995-06-22 1999-04-01 송병준 컷팅블레이드의 절곡시스템
KR100448137B1 (ko) * 2001-07-23 2004-09-10 현대자동차주식회사 판금 치구용 지지대
DE602006003536D1 (de) * 2006-05-08 2008-12-18 Gabella Macchine S P A Einrichtung und Verfahren zum Biegen eines Bleches
CZ300617B6 (cs) * 2007-07-13 2009-07-01 Reinhard@Franze Ohýbacka plechu a zpusob ohýbání plechu na této ohýbacce
DE202008000121U1 (de) 2008-01-03 2008-04-17 Eisenbau Krämer mbH Blechbiegemaschine
US9296034B2 (en) * 2011-07-26 2016-03-29 Medtronic Vascular, Inc. Apparatus and method for forming a wave form for a stent from a wire
CN102784817B (zh) * 2012-07-20 2014-07-30 中国铝业股份有限公司 一种铝电解槽分流器钢板折弯装置
CN103357767B (zh) * 2013-07-05 2015-04-22 湖南三一智能控制设备有限公司 螺旋仓身的制造方法及螺旋仓机系统
CN107181931B (zh) * 2017-05-15 2019-10-25 华中科技大学 一种用于正交车削和铣削过程高速成像的拍摄系统
CN115475865A (zh) * 2022-10-28 2022-12-16 陕西航空电气有限责任公司 一种板材折弯装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1808019A (en) * 1929-04-15 1931-06-02 Royal Metal Works Machine for bending corrugations in metal
US3430476A (en) * 1966-11-14 1969-03-04 American Cyanamid Co Corrugating machine

Also Published As

Publication number Publication date
FR2364709A1 (fr) 1978-04-14
GB1551543A (en) 1979-08-30
CA1075575A (en) 1980-04-15
US4043165A (en) 1977-08-23
DE2741001A1 (de) 1978-03-23
JPS5392364A (en) 1978-08-14

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