IT1071996B - Macchina curvatrice a quattro cilindri particolarmente per lamiere - Google Patents

Macchina curvatrice a quattro cilindri particolarmente per lamiere

Info

Publication number
IT1071996B
IT1071996B IT70125/760125076A IT7012576A IT1071996B IT 1071996 B IT1071996 B IT 1071996B IT 70125/760125076 A IT70125/760125076 A IT 70125/760125076A IT 7012576 A IT7012576 A IT 7012576A IT 1071996 B IT1071996 B IT 1071996B
Authority
IT
Italy
Prior art keywords
bending machine
sheet metals
machine particularly
cylinder bending
cylinder
Prior art date
Application number
IT70125/760125076A
Other languages
English (en)
Original Assignee
Hausler Chr Ag
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 Hausler Chr Ag filed Critical Hausler Chr Ag
Application granted granted Critical
Publication of IT1071996B publication Critical patent/IT1071996B/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
    • B21D5/14—Bending sheet metal along straight lines, e.g. to form simple curves by passing between rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Delivering By Means Of Belts And Rollers (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
IT70125/760125076A 1976-01-29 1976-12-29 Macchina curvatrice a quattro cilindri particolarmente per lamiere IT1071996B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH110376A CH604945A5 (it) 1976-01-29 1976-01-29

Publications (1)

Publication Number Publication Date
IT1071996B true IT1071996B (it) 1985-04-10

Family

ID=4202540

Family Applications (1)

Application Number Title Priority Date Filing Date
IT70125/760125076A IT1071996B (it) 1976-01-29 1976-12-29 Macchina curvatrice a quattro cilindri particolarmente per lamiere

Country Status (8)

Country Link
US (1) US4048830A (it)
CH (1) CH604945A5 (it)
DE (1) DE2610596C2 (it)
ES (1) ES453894A1 (it)
FR (1) FR2339448A1 (it)
GB (1) GB1508109A (it)
IT (1) IT1071996B (it)
SE (1) SE428652B (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0227870A1 (fr) * 1985-12-30 1987-07-08 Societe Nouvelle Des Ateliers Et Chantiers Du Havre Machine à commande automatique à rouler les tôles
US5575168A (en) * 1994-01-12 1996-11-19 Wilson Tool International, Inc. Workpiece-deforming tool and die for use in a punch press
US5555759A (en) * 1994-01-12 1996-09-17 Wilson Tool International, Inc. Workpiece-deforming tool and die for use in a punch press
CN100346894C (zh) * 2005-11-10 2007-11-07 上海交通大学 汽车尾气三元净化器生产线四辊自动卷筒机构
DE102006015769A1 (de) * 2006-04-04 2007-10-11 Robert Bosch Gmbh Verfahren und Biegevorrichtung zum Biegen eines Blechteils
CN102649140A (zh) * 2012-05-07 2012-08-29 南通恒力重工机械有限公司 一种四辊卷板机的下辊支承装置
CN103240310A (zh) * 2013-05-22 2013-08-14 南通奥特机械设备有限公司 一种数控四辊型材弯曲机
CN104324988B (zh) * 2014-10-17 2016-05-04 燕山大学 对称式四辊卷圆工艺方法及装置
CN105128378A (zh) * 2015-10-19 2015-12-09 江苏宏威重工机床制造有限公司 一种四辊卷板机
CN106216454B (zh) * 2016-08-11 2019-01-01 安徽中鼎减震橡胶技术有限公司 一种用于发动机悬置支架焊接套管的卷板装置
CN106166572B (zh) * 2016-08-31 2018-05-08 国汇机械制造泰州有限公司 一种弯管机
CN106363097B (zh) * 2016-08-31 2019-05-31 北京创然铝塑工业有限公司 一种四辊复合机及卷板工艺
CN109047403B (zh) * 2018-09-17 2024-08-02 顺德职业技术学院 缝隙可自动调整的四辊卷圆机
CN111790786A (zh) * 2020-07-13 2020-10-20 尹强强 一种四辊数控卷板机
CN112547969B (zh) * 2020-11-23 2021-08-13 广西凤锦珠宝有限公司 一种空心弹力手镯成型机
CN112828094A (zh) * 2020-12-25 2021-05-25 天津鑫凯建业科技有限公司 一种金刚石薄壁钻头基体卷圆装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE517912C (de) * 1929-08-22 1931-02-10 Louis Soest & Co M B H Selbsttaetige Ausrueckvorrichtung fuer Walzen-Blechbiegemaschinen
FR1080600A (fr) * 1953-03-03 1954-12-10 Boldrini S A Perfectionnement aux machines à trois rouleaux asymétriques pour cintrer et rouler les tôles
GB1099191A (en) * 1963-12-19 1968-01-17 Scottish Machine Tool Corp Ltd Improvements in or relating to plate bending machines
JPS4946467B1 (it) * 1970-07-16 1974-12-10
IT938695B (it) * 1971-10-01 1973-02-10 Verrina Spa Macchina curvatrice rotolatrice per lamiera
CH560577A5 (it) * 1973-09-14 1975-04-15 Allenspach Walter

Also Published As

Publication number Publication date
GB1508109A (en) 1978-04-19
SE428652B (sv) 1983-07-18
DE2610596B1 (de) 1977-02-17
FR2339448B1 (it) 1983-07-22
ES453894A1 (es) 1977-11-01
DE2610596C2 (de) 1977-09-29
CH604945A5 (it) 1978-09-15
FR2339448A1 (fr) 1977-08-26
SE7700817L (sv) 1977-07-30
US4048830A (en) 1977-09-20

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