DE50014148D1 - DEVICE FOR BENDING A MATERIAL RAIL - Google Patents

DEVICE FOR BENDING A MATERIAL RAIL

Info

Publication number
DE50014148D1
DE50014148D1 DE50014148T DE50014148T DE50014148D1 DE 50014148 D1 DE50014148 D1 DE 50014148D1 DE 50014148 T DE50014148 T DE 50014148T DE 50014148 T DE50014148 T DE 50014148T DE 50014148 D1 DE50014148 D1 DE 50014148D1
Authority
DE
Germany
Prior art keywords
bending
line
motion
material rail
clamping device
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE50014148T
Other languages
German (de)
Inventor
Hubert Wehr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Maschinenbau Gerold GmbH and Co KG
Original Assignee
Maschinenbau Gerold GmbH and Co KG
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 Maschinenbau Gerold GmbH and Co KG filed Critical Maschinenbau Gerold GmbH and Co KG
Application granted granted Critical
Publication of DE50014148D1 publication Critical patent/DE50014148D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B21D13/00—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form
    • B21D13/02—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form by pressing

Abstract

The invention relates to a method and a device for bending a line of material (1), especially metal in trapezoidal form, to be used as the web material for welded web profiles. Said method is suitable for bending a line of material (1) using a clamping device (2,3) and a bending device (8,15). Said clamping device fixes the line of material in place, while the bending device effects a bending motion into a bent position and then a return motion, the bending motion being different from the return motion.
DE50014148T 2000-10-09 2000-10-09 DEVICE FOR BENDING A MATERIAL RAIL Expired - Fee Related DE50014148D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/DE2000/003560 WO2002030590A1 (en) 2000-10-09 2000-10-09 Method and device for bending a line of material

Publications (1)

Publication Number Publication Date
DE50014148D1 true DE50014148D1 (en) 2007-04-19

Family

ID=5647975

Family Applications (2)

Application Number Title Priority Date Filing Date
DE50014148T Expired - Fee Related DE50014148D1 (en) 2000-10-09 2000-10-09 DEVICE FOR BENDING A MATERIAL RAIL
DE10085217T Withdrawn - After Issue DE10085217D2 (en) 2000-10-09 2000-10-09 Method and device for bending a material web

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE10085217T Withdrawn - After Issue DE10085217D2 (en) 2000-10-09 2000-10-09 Method and device for bending a material web

Country Status (5)

Country Link
EP (1) EP1324841B1 (en)
AT (1) ATE355916T1 (en)
AU (1) AU2001211301A1 (en)
DE (2) DE50014148D1 (en)
WO (1) WO2002030590A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6357375B2 (en) * 2014-07-10 2018-07-11 株式会社三五 Manufacturing method of heat exchanger fins

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1294242A (en) * 1961-04-12 1962-05-26 Comp Generale Electricite Calender plate crimping machine
FR2057236A5 (en) * 1969-08-07 1971-05-21 Le Transformateur Continuously folded strip metal used for - transformer housing walls
FR2187445B1 (en) * 1972-06-09 1976-08-06 Sp Kon Truktors
DE19915488B4 (en) * 1999-04-07 2004-10-28 Maschinenbau Gerold Gmbh & Co. Kg Device for bending a metal band

Also Published As

Publication number Publication date
DE10085217D2 (en) 2003-08-21
EP1324841B1 (en) 2007-03-07
ATE355916T1 (en) 2007-03-15
WO2002030590A1 (en) 2002-04-18
AU2001211301A1 (en) 2002-04-22
EP1324841A1 (en) 2003-07-09

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee