IT1273326B - Macchina piegatrice per fogli di lamiera - Google Patents

Macchina piegatrice per fogli di lamiera

Info

Publication number
IT1273326B
IT1273326B ITMI940323A ITMI940323A IT1273326B IT 1273326 B IT1273326 B IT 1273326B IT MI940323 A ITMI940323 A IT MI940323A IT MI940323 A ITMI940323 A IT MI940323A IT 1273326 B IT1273326 B IT 1273326B
Authority
IT
Italy
Prior art keywords
bending machine
counterblade
integral
blank holder
sheets
Prior art date
Application number
ITMI940323A
Other languages
English (en)
Inventor
Wolfgang Kunze
Original Assignee
Salvagnini Italia Spa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11367947&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT1273326(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Salvagnini Italia Spa filed Critical Salvagnini Italia Spa
Priority to ITMI940323A priority Critical patent/IT1273326B/it
Publication of ITMI940323A0 publication Critical patent/ITMI940323A0/it
Priority to AT95200333T priority patent/ATE180697T1/de
Priority to DK95200333T priority patent/DK0669174T3/da
Priority to EP95200333A priority patent/EP0669174B1/en
Priority to DE69509936T priority patent/DE69509936T2/de
Priority to ES95200333T priority patent/ES2135653T3/es
Publication of ITMI940323A1 publication Critical patent/ITMI940323A1/it
Application granted granted Critical
Publication of IT1273326B publication Critical patent/IT1273326B/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)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Laminated Bodies (AREA)

Abstract

Una macchina piegatrice per fogli di lamiera comprende una controlama (5) solidale con un basamento fisso (1), un premilamiera (40) mobile sovrastante la controlama (5), primi mezzi di movimentazione in direzione verticale del premilamiera (40) rispetto alla controlama (5); il premilamiera (40) è solidale con un supporto (4) incernierato ad almeno una manovella (3) solidale con un albero (2) girevolmente accoppiato al basamento (1), e sono previsti secondi mezzi di movimentazione (9, 10, 42) per determinare la rotazione di detto albero (2).(Figura 1).
ITMI940323A 1994-02-23 1994-02-23 Macchina piegatrice per fogli di lamiera IT1273326B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ITMI940323A IT1273326B (it) 1994-02-23 1994-02-23 Macchina piegatrice per fogli di lamiera
AT95200333T ATE180697T1 (de) 1994-02-23 1995-02-11 Blechbiegemaschine
DK95200333T DK0669174T3 (da) 1994-02-23 1995-02-11 Maskine til at bukke metalplader
EP95200333A EP0669174B1 (en) 1994-02-23 1995-02-11 Machine for bending sheets of metal
DE69509936T DE69509936T2 (de) 1994-02-23 1995-02-11 Blechbiegemaschine
ES95200333T ES2135653T3 (es) 1994-02-23 1995-02-11 Maquina para plegar chapas metalicas.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI940323A IT1273326B (it) 1994-02-23 1994-02-23 Macchina piegatrice per fogli di lamiera

Publications (3)

Publication Number Publication Date
ITMI940323A0 ITMI940323A0 (it) 1994-02-23
ITMI940323A1 ITMI940323A1 (it) 1995-08-23
IT1273326B true IT1273326B (it) 1997-07-08

Family

ID=11367947

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI940323A IT1273326B (it) 1994-02-23 1994-02-23 Macchina piegatrice per fogli di lamiera

Country Status (6)

Country Link
EP (1) EP0669174B1 (it)
AT (1) ATE180697T1 (it)
DE (1) DE69509936T2 (it)
DK (1) DK0669174T3 (it)
ES (1) ES2135653T3 (it)
IT (1) IT1273326B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1312333B1 (it) * 1999-05-27 2002-04-15 Salvagnini Italia Spa Lama piegatrice e schiacciatrice per macchina per la piegatura e loschiacciamento di fogli di lamiera e macchina utilizzante la lama
IT1312343B1 (it) * 1999-06-03 2002-04-15 Salvagnini Italia Spa Macchina piegatrice per fogli di lamiera con bordi alti.
ES2209594B1 (es) * 2002-01-29 2005-06-01 Goiti, S. Coop. Maquina paneladora automatica.
CN102430618B (zh) * 2011-11-11 2014-03-26 中国建筑土木建设有限公司 铁皮矩形管折方装置及方法
ITUB20154609A1 (it) * 2015-09-22 2017-03-22 Tecnoma Automazioni Ind Srl Macchina multifunzione atta ad eseguire pieghe, curve aperte e chiuse in lamiera, sequenzialmente, in unica struttura.
CN111804782B (zh) * 2020-07-23 2021-07-13 南京云上自动化科技有限公司 一种高速、高精数控折边机及折边梁位移求解方法
CN111872190B (zh) * 2020-07-23 2021-07-13 南京云上自动化科技有限公司 一种高精、重载数控折边机
DE102022119618B3 (de) * 2022-08-04 2023-12-28 Hans Schröder, Maschinenbau, Gesellschaft mit beschränkter Haftung Schwenkbiegemaschine zur Erzeugung eines Hohlumschlags an einem Blech und Blechbiegeverfahren

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1090662A (en) * 1965-04-08 1967-11-15 Wilfred Ernest Gale Improvements in or relating to folding machines
US3359771A (en) * 1965-07-01 1967-12-26 Dreis & Krump Mfg Co Bench brake
US3662584A (en) * 1970-06-15 1972-05-16 Niagara Machine & Tool Works Sheet metal forming apparatus
IT1204674B (it) * 1987-06-03 1989-03-10 Salvagnini Transferica Spa Macchina piegatrice per fogli di lamiera con premilamiera a compressione uniforme
JPH0618667B2 (ja) * 1988-02-01 1994-03-16 丸機械工業株式会社 折曲げ機
JP3720959B2 (ja) * 1997-09-18 2005-11-30 株式会社東芝 二次電池用電極材料

Also Published As

Publication number Publication date
EP0669174A2 (en) 1995-08-30
ATE180697T1 (de) 1999-06-15
DE69509936T2 (de) 1999-12-16
ITMI940323A0 (it) 1994-02-23
ITMI940323A1 (it) 1995-08-23
EP0669174B1 (en) 1999-06-02
DE69509936D1 (de) 1999-07-08
EP0669174A3 (it) 1995-10-11
ES2135653T3 (es) 1999-11-01
DK0669174T3 (da) 1999-11-29

Similar Documents

Publication Publication Date Title
IT1273326B (it) Macchina piegatrice per fogli di lamiera
IT1204674B (it) Macchina piegatrice per fogli di lamiera con premilamiera a compressione uniforme
KR910018095A (ko) 평판의 원통굽힘용 성형기
IT1065527B (it) Rullo,supportante un carico alle estremita',ad inflessione compensata,in particolare rullo di pressione in una macchina per la carta
KR900004492A (ko) 양면기의 누름로울 승강장치
JPS6448622A (en) Bending press machine
CN213595401U (zh) 一种玻璃家具面板搬运机器人
MX9606482A (es) Soporte de autoposicionamiento de rotacion para maquinas dobladoras de tubos.
ITVI920064A1 (it) Dispositivo di movimentazione per lame di pressa piegatrice per lamiere
IT1238060B (it) Gruppo di piegatura per macchina piegatrice di fogli di lamiera
IT1312343B1 (it) Macchina piegatrice per fogli di lamiera con bordi alti.
AU2001258460A1 (en) Roll drive
CN214526727U (zh) 一种用于包装瓶盖打标加工的翻转装置
ITRE990093A0 (it) Metodo e prodotto per proteggere la segretezza di messaggi scritti su un oggetto mobile di supporto, in particolare su un foglio di carta, c
CN213287751U (zh) 一种新型印刷制品清废架
CN221292701U (zh) 一种多***盖章辅助装置
CN218310018U (zh) 一种超薄轧机弯辊装置
CA2240218A1 (en) Saw cutting machine
KR20010027649A (ko) 진동하중에 의한 엘보제조장치
ES2032588T3 (es) Plegadora
IT1247218B (it) Cesoia ad angolo variabile con unita' a punzonare
PL329284A1 (en) Rotary apparatus and rotary moulding method
IT8105107A0 (it) Supporto ad ingombro riducibile particolarmente per il sostegno in duediverse condizioni operative di una macchina per la produzione di pasta alimentare
RU96120271A (ru) Валковая листогибочная машина
USD434443S (en) Auxiliary device for a punch

Legal Events

Date Code Title Description
0001 Granted