DE69217067T2 - WIDTH ADJUSTMENT DEVICE FOR ROLL CUTTING MACHINES - Google Patents

WIDTH ADJUSTMENT DEVICE FOR ROLL CUTTING MACHINES

Info

Publication number
DE69217067T2
DE69217067T2 DE69217067T DE69217067T DE69217067T2 DE 69217067 T2 DE69217067 T2 DE 69217067T2 DE 69217067 T DE69217067 T DE 69217067T DE 69217067 T DE69217067 T DE 69217067T DE 69217067 T2 DE69217067 T2 DE 69217067T2
Authority
DE
Germany
Prior art keywords
web
adjustment device
width adjustment
cutting machines
roll cutting
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
DE69217067T
Other languages
German (de)
Other versions
DE69217067D1 (en
Inventor
Walter Meyer
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.)
Beloit Technologies Inc
Original Assignee
Beloit Technologies Inc
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 Beloit Technologies Inc filed Critical Beloit Technologies Inc
Priority to DE69217067T priority Critical patent/DE69217067T2/en
Application granted granted Critical
Publication of DE69217067D1 publication Critical patent/DE69217067D1/en
Publication of DE69217067T2 publication Critical patent/DE69217067T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/18—Means for removing cut-out material or waste
    • B26D7/1845—Means for removing cut-out material or waste by non mechanical means
    • B26D7/1863—Means for removing cut-out material or waste by non mechanical means by suction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/50—Auxiliary process performed during handling process
    • B65H2301/53—Auxiliary process performed during handling process for acting on performance of handling machine
    • B65H2301/531—Cleaning parts of handling machine

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Feeding Of Workpieces (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Accessories And Tools For Shearing Machines (AREA)
  • Cleaning In General (AREA)
  • Nonmetal Cutting Devices (AREA)
  • Paper (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Winding Of Webs (AREA)
  • Details Of Cutting Devices (AREA)

Abstract

Apparatus for spreading a plurality of co-traveling web portions of a cut web such that a defined spacing is produced and maintained between the web portions. The apparatus includes a pair of spaced, perforated plates for permitting the application of sub-atmospheric air pressure to both sides of the traveling web portions to remove particulate matter from both surfaces of the web portions. The web spreading and particulate matter removing apparatus are connected to move as a unit while maintaining the spacing of the perforated plates from the web.
DE69217067T 1991-09-14 1992-09-09 WIDTH ADJUSTMENT DEVICE FOR ROLL CUTTING MACHINES Expired - Fee Related DE69217067T2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE69217067T DE69217067T2 (en) 1991-09-14 1992-09-09 WIDTH ADJUSTMENT DEVICE FOR ROLL CUTTING MACHINES

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE9111448U DE9111448U1 (en) 1991-09-14 1991-09-14
PCT/US1992/007583 WO1993006035A1 (en) 1991-09-14 1992-09-09 Width adjusting machine for reel cutters
DE69217067T DE69217067T2 (en) 1991-09-14 1992-09-09 WIDTH ADJUSTMENT DEVICE FOR ROLL CUTTING MACHINES

Publications (2)

Publication Number Publication Date
DE69217067D1 DE69217067D1 (en) 1997-03-06
DE69217067T2 true DE69217067T2 (en) 1997-06-05

Family

ID=6871273

Family Applications (3)

Application Number Title Priority Date Filing Date
DE9111448U Expired - Lifetime DE9111448U1 (en) 1991-09-14 1991-09-14
DE69217067T Expired - Fee Related DE69217067T2 (en) 1991-09-14 1992-09-09 WIDTH ADJUSTMENT DEVICE FOR ROLL CUTTING MACHINES
DE0603281T Pending DE603281T1 (en) 1991-09-14 1992-09-09 WIDTH ADJUSTMENT DEVICE FOR ROLL CUTTING MACHINES.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE9111448U Expired - Lifetime DE9111448U1 (en) 1991-09-14 1991-09-14

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE0603281T Pending DE603281T1 (en) 1991-09-14 1992-09-09 WIDTH ADJUSTMENT DEVICE FOR ROLL CUTTING MACHINES.

Country Status (10)

Country Link
EP (1) EP0603281B1 (en)
JP (1) JPH0780601B2 (en)
KR (1) KR100193549B1 (en)
AT (1) ATE148071T1 (en)
BR (1) BR9206498A (en)
CA (1) CA2118700C (en)
DE (3) DE9111448U1 (en)
FI (1) FI941187A (en)
PL (1) PL169991B1 (en)
WO (1) WO1993006035A1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3406924A (en) * 1965-07-09 1968-10-22 Stamco Inc Apparatus for winding coils of metal strip material
DE2012279A1 (en) * 1969-03-21 1970-10-01 Elitex Zävody textilniho strojirenstvl generälnl reditelstvi, Reichenberg (Tschechoslowakei) Pneumatic ejector for cut cloth edges on - finishing machines
DE2937610C2 (en) * 1979-09-18 1986-07-03 H. Krantz Gmbh & Co, 5100 Aachen Roller for straightening warped weft threads in the textile fabric
US4484500A (en) * 1982-09-23 1984-11-27 Crown Zellerbach Corporation Web slitting and grooving system
US4925080A (en) * 1988-10-13 1990-05-15 Beloit Corporation Spreader bar apparatus
DE3906376A1 (en) * 1989-03-01 1990-09-06 Will E C H Gmbh & Co Device for slitting moving webs of material
FI90523C (en) * 1989-11-22 1994-02-25 Valmet Paper Machinery Inc Device for separating the partial webs

Also Published As

Publication number Publication date
KR100193549B1 (en) 1999-06-15
PL169991B1 (en) 1996-09-30
DE9111448U1 (en) 1993-01-28
WO1993006035A1 (en) 1993-04-01
JPH06505467A (en) 1994-06-23
CA2118700C (en) 1998-09-29
FI941187A0 (en) 1994-03-11
FI941187A (en) 1994-03-11
JPH0780601B2 (en) 1995-08-30
DE603281T1 (en) 1995-03-16
EP0603281B1 (en) 1997-01-22
EP0603281A1 (en) 1994-06-29
CA2118700A1 (en) 1993-04-01
DE69217067D1 (en) 1997-03-06
BR9206498A (en) 1995-10-31
ATE148071T1 (en) 1997-02-15

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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