FR2385498A1 - Foil or strip cutting device - has traverses either side of strip holding cutting shaft with discs having wedge cutting blades (NL 3.10.78) - Google Patents

Foil or strip cutting device - has traverses either side of strip holding cutting shaft with discs having wedge cutting blades (NL 3.10.78)

Info

Publication number
FR2385498A1
FR2385498A1 FR7809059A FR7809059A FR2385498A1 FR 2385498 A1 FR2385498 A1 FR 2385498A1 FR 7809059 A FR7809059 A FR 7809059A FR 7809059 A FR7809059 A FR 7809059A FR 2385498 A1 FR2385498 A1 FR 2385498A1
Authority
FR
France
Prior art keywords
cutting
traverses
strip
wedge
discs
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.)
Withdrawn
Application number
FR7809059A
Other languages
French (fr)
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.)
Erwin Kampf GmbH and Co Maschinenfabrik
Original Assignee
Erwin Kampf GmbH and Co Maschinenfabrik
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 Erwin Kampf GmbH and Co Maschinenfabrik filed Critical Erwin Kampf GmbH and Co Maschinenfabrik
Publication of FR2385498A1 publication Critical patent/FR2385498A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D35/00—Tools for shearing machines or shearing devices; Holders or chucks for shearing tools
    • B23D35/005—Adjusting the position of the cutting members
    • B23D35/007—Adjusting the position of the cutting members for circular cutting members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D19/00—Shearing machines or shearing devices cutting by rotary discs
    • B23D19/04—Shearing machines or shearing devices cutting by rotary discs having rotary shearing discs arranged in co-operating pairs
    • B23D19/06—Shearing machines or shearing devices cutting by rotary discs having rotary shearing discs arranged in co-operating pairs with several spaced pairs of shearing discs working simultaneously, e.g. for trimming or making strips

Abstract

A device is used for waste-free separation of foils or strips, particularly of aluminium. It comprises a cutter fitted in a frame (1), inside which lower (2) and upper (3) bearing traverses are located. One traverse is arranged in front of the strip, and the other behind it, and between the thus paired traverses (2, 3) there is drivable cutting shaft (4). The traverses (2, 3) can be continually adjusted via regulating devices (5) in a vertical direction. Each cutting shaft (4) carries several cutting discs (7) between which distance rings are fitted. Each disc (7) comprises a guide ring and a wedge cutting blade whose edge may be rounded. The wedge angle of the blade is between 15 and 30 deg., and the cutting radius is between 0.02 and 0.08 mm.
FR7809059A 1977-03-31 1978-03-29 Foil or strip cutting device - has traverses either side of strip holding cutting shaft with discs having wedge cutting blades (NL 3.10.78) Withdrawn FR2385498A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772714325 DE2714325A1 (en) 1977-03-31 1977-03-31 DEVICE FOR SEPARATING FILMS OR TAPES

Publications (1)

Publication Number Publication Date
FR2385498A1 true FR2385498A1 (en) 1978-10-27

Family

ID=6005222

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7809059A Withdrawn FR2385498A1 (en) 1977-03-31 1978-03-29 Foil or strip cutting device - has traverses either side of strip holding cutting shaft with discs having wedge cutting blades (NL 3.10.78)

Country Status (5)

Country Link
JP (1) JPS5448389A (en)
DE (1) DE2714325A1 (en)
FR (1) FR2385498A1 (en)
IT (1) IT1093915B (en)
NL (1) NL7803098A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1356887A2 (en) * 2002-04-26 2003-10-29 Wieland-Werke AG Apparatus for severing band-like semi-finished products having lines of weakness
WO2005068125A1 (en) * 2004-01-17 2005-07-28 Wieland-Werke Ag Method for the burr-free separation of a semi-finished product consisting of a ductile material and use of said product

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55169393U (en) * 1979-05-22 1980-12-05
JPS5633222A (en) * 1979-08-21 1981-04-03 Nippon Steel Corp Cutting apparatus for metallic plate
DE3223521C2 (en) * 1982-06-24 1986-03-27 Homanit GmbH & Co KG, 3420 Herzberg Device for cutting open panels, in particular wood-based panels, into individual strips
JPS59187427A (en) * 1983-04-01 1984-10-24 Naniwa Seitei Kk Manufacture of steel fiber
DE3606147C1 (en) * 1986-02-26 1987-06-25 Ibsm Mehltretter Gmbh Device for receiving scissor-like, circular cutting tools
US5759094A (en) 1995-02-09 1998-06-02 Porter-Cable Corporation In-line detail sander
US7134372B2 (en) 2001-11-08 2006-11-14 Blue Ip, Inc. CNC slitter machine
CN107225280A (en) * 2017-07-18 2017-10-03 大英德创精工设备有限公司 Cold cut machine with leads pinch resistant functionality
CN107175363A (en) * 2017-07-18 2017-09-19 大英德创精工设备有限公司 Cold cut machine with leads guide function

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1356887A2 (en) * 2002-04-26 2003-10-29 Wieland-Werke AG Apparatus for severing band-like semi-finished products having lines of weakness
EP1356887A3 (en) * 2002-04-26 2005-01-12 Wieland-Werke AG Apparatus for severing band-like semi-finished products having lines of weakness
WO2005068125A1 (en) * 2004-01-17 2005-07-28 Wieland-Werke Ag Method for the burr-free separation of a semi-finished product consisting of a ductile material and use of said product

Also Published As

Publication number Publication date
JPS5448389A (en) 1979-04-16
IT1093915B (en) 1985-07-26
DE2714325A1 (en) 1978-10-12
NL7803098A (en) 1978-10-03
IT7821692A0 (en) 1978-03-28

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Legal Events

Date Code Title Description
ST Notification of lapse