IT1258577B - Dispositivo di movimentazione per lame di pressa piegatrice per lamiere - Google Patents

Dispositivo di movimentazione per lame di pressa piegatrice per lamiere

Info

Publication number
IT1258577B
IT1258577B ITVI920064A ITVI920064A IT1258577B IT 1258577 B IT1258577 B IT 1258577B IT VI920064 A ITVI920064 A IT VI920064A IT VI920064 A ITVI920064 A IT VI920064A IT 1258577 B IT1258577 B IT 1258577B
Authority
IT
Italy
Prior art keywords
sheets
handling device
blades
pressing blades
counterblades
Prior art date
Application number
ITVI920064A
Other languages
English (en)
Inventor
Antonio Codatto
Original Assignee
Antonio Codatto
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 Antonio Codatto filed Critical Antonio Codatto
Priority to ITVI920064A priority Critical patent/IT1258577B/it
Publication of ITVI920064A0 publication Critical patent/ITVI920064A0/it
Priority to JP07682993A priority patent/JP3490735B2/ja
Priority to US08/046,416 priority patent/US5341666A/en
Priority to AT93201132T priority patent/ATE140886T1/de
Priority to DE69303851T priority patent/DE69303851T2/de
Priority to EP93201132A priority patent/EP0567193B1/en
Priority to ES93201132T priority patent/ES2091546T3/es
Publication of ITVI920064A1 publication Critical patent/ITVI920064A1/it
Application granted granted Critical
Publication of IT1258577B publication Critical patent/IT1258577B/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
    • B21D5/045—With a wiping 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)
  • Presses And Accessory Devices Thereof (AREA)
  • Press Drives And Press Lines (AREA)
  • Shearing Machines (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)

Abstract

Trattasi di un dispositivo di movimentazione per lame di pressa piegatrice, detta pressa essendo del tipo in cui è previsto che dette lame (1) siano supportate e movimentate da un portalame (2) mobile in senso verticale, rispetto a due controlame (3), tra te quali è sistemata la lamiera da piegare.La caratteristica fondamentale del dispositivo di cui al trovato è costituita dalla particolare conformazione dei mezzi atti a consentire il movimento del portalame rispetto alle controlame.(fig. 1).
ITVI920064A 1992-04-22 1992-04-22 Dispositivo di movimentazione per lame di pressa piegatrice per lamiere IT1258577B (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
ITVI920064A IT1258577B (it) 1992-04-22 1992-04-22 Dispositivo di movimentazione per lame di pressa piegatrice per lamiere
JP07682993A JP3490735B2 (ja) 1992-04-22 1993-04-02 シート曲げ用プレス刃の移動装置
US08/046,416 US5341666A (en) 1992-04-22 1993-04-13 Device for handling the blades of a press for bending sheets
AT93201132T ATE140886T1 (de) 1992-04-22 1993-04-20 Vorrichtung zum bewegen der messer einer presse zum biegen von blechen
DE69303851T DE69303851T2 (de) 1992-04-22 1993-04-20 Vorrichtung zum Bewegen der Messer einer Presse zum Biegen von Blechen
EP93201132A EP0567193B1 (en) 1992-04-22 1993-04-20 A device for moving the blades of a press used for bending sheets
ES93201132T ES2091546T3 (es) 1992-04-22 1993-04-20 Dispositivo para poner en movimiento las cuchillas de una prensa plegadora de chapas.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITVI920064A IT1258577B (it) 1992-04-22 1992-04-22 Dispositivo di movimentazione per lame di pressa piegatrice per lamiere

Publications (3)

Publication Number Publication Date
ITVI920064A0 ITVI920064A0 (it) 1992-04-22
ITVI920064A1 ITVI920064A1 (it) 1993-10-22
IT1258577B true IT1258577B (it) 1996-02-27

Family

ID=11424911

Family Applications (1)

Application Number Title Priority Date Filing Date
ITVI920064A IT1258577B (it) 1992-04-22 1992-04-22 Dispositivo di movimentazione per lame di pressa piegatrice per lamiere

Country Status (7)

Country Link
US (1) US5341666A (it)
EP (1) EP0567193B1 (it)
JP (1) JP3490735B2 (it)
AT (1) ATE140886T1 (it)
DE (1) DE69303851T2 (it)
ES (1) ES2091546T3 (it)
IT (1) IT1258577B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1312435B1 (it) 1999-05-14 2002-04-17 Salvagnini Italia Spa Lama di piegatura a doppia funzione per macchina piegatrice di foglidi lamiera
JP3085306U (ja) * 2001-10-11 2002-04-26 株式会社サルバニーニジャパン 曲げ加工装置
ITVR20040110A1 (it) * 2004-06-29 2004-09-29 Finn Power Italia S R L Testata idraulica multifunzionale applicabile su macchine sagomatrici e piegatrici di lamiere e o profilati metallici
US8146398B2 (en) * 2010-08-11 2012-04-03 Cheng Uei Precision Industry Co., Ltd. Crust bending apparatus
CN105057411A (zh) * 2015-08-25 2015-11-18 嘉兴永发电子有限公司 板类折弯台面的加工方法
CN115488186A (zh) * 2022-10-08 2022-12-20 南通锻压设备如皋有限公司 一种大型钢板矫形液压机

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT372883B (de) * 1981-10-09 1983-11-25 Voest Alpine Ag Vorrichtung zum abkanten einer blechtafel
SU1423216A1 (ru) * 1987-02-17 1988-09-15 Научно-Производственное Объединение По Кузнечно-Прессовому Оборудованию И Гибким Производственным Системам Для Обработки Давлением "Эникмаш" Листогибочна машина
IT1204674B (it) * 1987-06-03 1989-03-10 Salvagnini Transferica Spa Macchina piegatrice per fogli di lamiera con premilamiera a compressione uniforme
IT1222347B (it) * 1987-07-03 1990-09-05 Antonio Codatto Pressa piegatrice per lamiere
FR2630356A1 (fr) * 1988-04-20 1989-10-27 Dimeco Alipresse Machine a plier les toles
JPH0220621A (ja) * 1988-07-06 1990-01-24 Hirotec:Kk ヘミング装置
DE3826310A1 (de) * 1988-08-03 1990-02-08 Rolf Nagel Vorrichtung zum erzeugen von blechabkantungen durch biegen

Also Published As

Publication number Publication date
JP3490735B2 (ja) 2004-01-26
ATE140886T1 (de) 1996-08-15
DE69303851D1 (de) 1996-09-05
DE69303851T2 (de) 1997-02-13
US5341666A (en) 1994-08-30
ITVI920064A1 (it) 1993-10-22
JPH0639442A (ja) 1994-02-15
EP0567193B1 (en) 1996-07-31
ITVI920064A0 (it) 1992-04-22
EP0567193A1 (en) 1993-10-27
ES2091546T3 (es) 1996-11-01

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960424