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ES8101433A1 - Shearing device for shearing end portion and*or dividing sample of rolled material strip* etc* wound in coil - Google Patents

Shearing device for shearing end portion and*or dividing sample of rolled material strip* etc* wound in coil

Info

Publication number
ES8101433A1
ES8101433A1 ES492450A ES492450A ES8101433A1 ES 8101433 A1 ES8101433 A1 ES 8101433A1 ES 492450 A ES492450 A ES 492450A ES 492450 A ES492450 A ES 492450A ES 8101433 A1 ES8101433 A1 ES 8101433A1
Authority
ES
Spain
Prior art keywords
coil
shearing
wound
end portion
material strip
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
Application number
ES492450A
Other languages
Spanish (es)
Other versions
ES492450A0 (en
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.)
Siemag GmbH
Original Assignee
Siemag Transplan GmbH
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 Siemag Transplan GmbH filed Critical Siemag Transplan GmbH
Publication of ES8101433A1 publication Critical patent/ES8101433A1/en
Publication of ES492450A0 publication Critical patent/ES492450A0/en
Granted 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
    • B23D31/00—Shearing machines or shearing devices covered by none or more than one of the groups B23D15/00 - B23D29/00; Combinations of shearing machines
    • 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
    • B23D15/00—Shearing machines or shearing devices cutting by blades which move parallel to themselves
    • B23D15/04—Shearing machines or shearing devices cutting by blades which move parallel to themselves having only one moving blade
    • 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
    • B23D33/00—Accessories for shearing machines or shearing devices
    • B23D33/02—Arrangements for holding, guiding, and/or feeding work during the operation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)
  • Shearing Machines (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Metal Rolling (AREA)

Abstract

The shearing machine is used to trim a section off the end of a coil of sheet metal strip, e.g. to true the end up, being designed to cater for coils of various diameters. The coil is supported on a stand which rotates the coil using a pair of rollers on horizontal parallel axles. The distance between the roller axles is less than the dia. of the smallest coil to be treated. The arrangement maximises the outer angle subtended by the remote roller axle, the coil centroid and the fixed cutting edge of the horizontally acting shears. The angle may be between 270 and 300 deg.
ES492450A 1979-06-16 1980-06-13 SHEAR INSTALLATION Granted ES492450A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792924379 DE2924379A1 (en) 1979-06-16 1979-06-16 SCISSOR SYSTEM FOR BOWLING THE ENDS AND / OR FOR SEPARATING SAMPLE PIECES ON TAPE WINDED ROLLING ROLL OR THE LIKE.

Publications (2)

Publication Number Publication Date
ES8101433A1 true ES8101433A1 (en) 1980-12-16
ES492450A0 ES492450A0 (en) 1980-12-16

Family

ID=6073399

Family Applications (1)

Application Number Title Priority Date Filing Date
ES492450A Granted ES492450A0 (en) 1979-06-16 1980-06-13 SHEAR INSTALLATION

Country Status (7)

Country Link
JP (1) JPS564315A (en)
BE (1) BE883838A (en)
DE (1) DE2924379A1 (en)
ES (1) ES492450A0 (en)
FR (1) FR2459100A1 (en)
IT (1) IT1131331B (en)
NL (1) NL8003362A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3028538A1 (en) * 1980-07-28 1982-02-25 Siemag Transplan Gmbh, 5902 Netphen SCISSOR SYSTEM FOR BOWLING THE ENDS AND / OR FOR SEPARATING SAMPLE PIECES ON TAPE WINDED ROLLING ROLL OR THE LIKE.
DE3247705A1 (en) * 1982-12-23 1984-07-05 Siemag Transplan Gmbh, 5902 Netphen SCISSORS WITH INSPECTION ROLLER
IT1248124B (en) * 1991-01-28 1995-01-05 Danieli Off Mecc HEAD CUTTING MACHINE AND SAMPLING FROM TAPE ROLLS (COILS)
US9149848B2 (en) 2011-01-20 2015-10-06 Primetals Technologies USA LLC Method and apparatus for trimming a sample from a coiled metal web
DE102011077461A1 (en) * 2011-02-23 2012-08-23 Sms Siemag Ag Apparatus and method for taking a sample from a coil
KR101943085B1 (en) 2011-03-23 2019-04-17 아모바 게엠베하 Appratus and method for sampling thick strips
EP3067127B1 (en) * 2015-03-12 2019-10-09 Primetals Technologies Austria GmbH Device for inspecting and sampling a reeled metal strip
DE102016124372A1 (en) * 2016-12-14 2018-06-14 Bwg Bergwerk- Und Walzwerk-Maschinenbau Gmbh Apparatus and method for processing a tape end

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2525254A (en) * 1947-01-15 1950-10-10 Aluminum Co Of America Coil opening apparatus
AT225505B (en) * 1961-07-31 1963-01-25 Voest Ag Additional device for guillotine shears
BE631046A (en) * 1962-04-20
GB1145268A (en) * 1965-07-27 1969-03-12 United Eng Foundry Co Handling strip material
FR1499337A (en) * 1966-09-09 1967-10-27 Somenor Soc Metallurg Du Nord Advanced device for unwinding a metal strip from a coil
JPS533739A (en) * 1976-06-30 1978-01-13 Sharp Corp Driving device of display unit
US4117989A (en) * 1977-08-31 1978-10-03 Mesta Machine Company Method and apparatus for coil handling at mill entry

Also Published As

Publication number Publication date
IT8022797A0 (en) 1980-06-13
DE2924379A1 (en) 1981-01-08
ES492450A0 (en) 1980-12-16
JPH048127B2 (en) 1992-02-14
FR2459100A1 (en) 1981-01-09
JPS564315A (en) 1981-01-17
DE2924379C2 (en) 1987-12-03
BE883838A (en) 1980-10-16
NL8003362A (en) 1980-12-18
IT1131331B (en) 1986-06-18

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