ATE110014T1 - Verfahren zum rundbiegen von blechen und rundbiegevorrichtung zur durchführung des verfahrens. - Google Patents

Verfahren zum rundbiegen von blechen und rundbiegevorrichtung zur durchführung des verfahrens.

Info

Publication number
ATE110014T1
ATE110014T1 AT91810700T AT91810700T ATE110014T1 AT E110014 T1 ATE110014 T1 AT E110014T1 AT 91810700 T AT91810700 T AT 91810700T AT 91810700 T AT91810700 T AT 91810700T AT E110014 T1 ATE110014 T1 AT E110014T1
Authority
AT
Austria
Prior art keywords
deflection member
metal sheet
bending
bent
thrust
Prior art date
Application number
AT91810700T
Other languages
German (de)
English (en)
Inventor
Hans Strub
Original Assignee
Strub 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 Strub Ag filed Critical Strub Ag
Application granted granted Critical
Publication of ATE110014T1 publication Critical patent/ATE110014T1/de

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
    • 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)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Press Drives And Press Lines (AREA)
AT91810700T 1990-09-28 1991-09-03 Verfahren zum rundbiegen von blechen und rundbiegevorrichtung zur durchführung des verfahrens. ATE110014T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH3125/90A CH681514A5 (enrdf_load_stackoverflow) 1990-09-28 1990-09-28

Publications (1)

Publication Number Publication Date
ATE110014T1 true ATE110014T1 (de) 1994-09-15

Family

ID=4249149

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91810700T ATE110014T1 (de) 1990-09-28 1991-09-03 Verfahren zum rundbiegen von blechen und rundbiegevorrichtung zur durchführung des verfahrens.

Country Status (4)

Country Link
EP (1) EP0478500B1 (enrdf_load_stackoverflow)
AT (1) ATE110014T1 (enrdf_load_stackoverflow)
CH (1) CH681514A5 (enrdf_load_stackoverflow)
DE (1) DE59102558D1 (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102489560B (zh) * 2011-12-20 2015-04-15 华闽南配集团股份有限公司 利用钢带生产衬环工艺中切向等曲率弯曲加工设备
CN103386429B (zh) * 2012-05-10 2017-06-20 江阴德玛斯特钻具有限公司 钻杆螺纹保护套的卷圆机
CN106623527B (zh) * 2016-12-15 2018-08-17 新乡市振英机械设备有限公司 一种斗式提升机的提把加工工装
CN116618487B (zh) * 2022-10-20 2024-02-09 连云港市凤凰印铁制罐厂 一种适用于农药罐生产的卷板装置及其卷板方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1128147A (fr) * 1955-06-27 1957-01-02 Creusot Forges Ateliers Perfectionnements aux machines à cintrer les tôles, et plus particulièrement à celles à quatre rouleaux
DE1039014B (de) * 1956-01-05 1958-09-18 Wilhelm Eckhardt Einrichtung zum schraubenfoermigen Aufwickeln von Baendern zu rohrfoermigen Koerpern
DE2408977A1 (de) * 1974-02-25 1975-09-04 Spiral Patents Pty Ltd Spiralrohr-schweissmaschine
NL7510648A (nl) * 1975-09-10 1977-03-14 Ultra Centrifuge Nederland Nv Werkwijze resp. buigbank geschikt voor het buigen van vlakke strip tot een cilindrische gedaante.
US4549422A (en) * 1983-04-29 1985-10-29 Harrow Donald A Cup and roll machine
US4857412A (en) * 1986-01-16 1989-08-15 Paul Fleury Method for forming a planar sheet or plate to a curved shape

Also Published As

Publication number Publication date
CH681514A5 (enrdf_load_stackoverflow) 1993-04-15
DE59102558D1 (de) 1994-09-22
EP0478500B1 (de) 1994-08-17
EP0478500A1 (de) 1992-04-01

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Legal Events

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