CH604945A5 - - Google Patents

Info

Publication number
CH604945A5
CH604945A5 CH110376A CH110376A CH604945A5 CH 604945 A5 CH604945 A5 CH 604945A5 CH 110376 A CH110376 A CH 110376A CH 110376 A CH110376 A CH 110376A CH 604945 A5 CH604945 A5 CH 604945A5
Authority
CH
Switzerland
Application number
CH110376A
Inventor
Fritz Elsener
Original Assignee
Haeusler Christian 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 Haeusler Christian Ag filed Critical Haeusler Christian Ag
Priority to CH110376A priority Critical patent/CH604945A5/xx
Priority to DE19762610596 priority patent/DE2610596C2/de
Priority to ES453894A priority patent/ES453894A1/es
Priority to GB50265/76A priority patent/GB1508109A/en
Priority to US05/753,594 priority patent/US4048830A/en
Priority to IT70125/760125076A priority patent/IT1071996B/it
Priority to FR7702677A priority patent/FR2339448A1/fr
Priority to SE7700817A priority patent/SE428652B/xx
Publication of CH604945A5 publication Critical patent/CH604945A5/xx

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
CH110376A 1976-01-29 1976-01-29 CH604945A5 (xx)

Priority Applications (8)

Application Number Priority Date Filing Date Title
CH110376A CH604945A5 (xx) 1976-01-29 1976-01-29
DE19762610596 DE2610596C2 (de) 1976-01-29 1976-03-13 Vierwalzen-Rundbiegemaschine für Bleche
ES453894A ES453894A1 (es) 1976-01-29 1976-12-02 Mejoras en las maquinas de doblar de cuatro cilindros.
GB50265/76A GB1508109A (en) 1976-01-29 1976-12-02 Fourroller sheet bending machine
US05/753,594 US4048830A (en) 1976-01-29 1976-12-23 Four-roller sheet bending machines
IT70125/760125076A IT1071996B (it) 1976-01-29 1976-12-29 Macchina curvatrice a quattro cilindri particolarmente per lamiere
FR7702677A FR2339448A1 (fr) 1976-01-29 1977-01-21 Machine a cintrer a quatre rouleaux
SE7700817A SE428652B (sv) 1976-01-29 1977-01-26 Kvartobockningsmaskin

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
CH604945A5 true CH604945A5 (xx) 1978-09-15

Family

ID=4202540

Family Applications (1)

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

Country Status (8)

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

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE227870T1 (de) * 1985-12-30 1987-11-05 Societe Nouvelle Des Ateliers Et Chantiers Du Havre, Le Havre, Fr Maschine zum rundbiegen von blechen mit automatischer steuerung.
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
CN109047403A (zh) * 2018-09-17 2018-12-21 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

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 (xx) * 1970-07-16 1974-12-10
IT938695B (it) * 1971-10-01 1973-02-10 Verrina Spa Macchina curvatrice rotolatrice per lamiera
CH560577A5 (xx) * 1973-09-14 1975-04-15 Allenspach Walter

Also Published As

Publication number Publication date
ES453894A1 (es) 1977-11-01
FR2339448B1 (xx) 1983-07-22
DE2610596B1 (de) 1977-02-17
SE7700817L (sv) 1977-07-30
IT1071996B (it) 1985-04-10
FR2339448A1 (fr) 1977-08-26
US4048830A (en) 1977-09-20
DE2610596C2 (de) 1977-09-29
GB1508109A (en) 1978-04-19
SE428652B (sv) 1983-07-18

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Legal Events

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