CA1046611A - Method for controlling web cutting - Google Patents

Method for controlling web cutting

Info

Publication number
CA1046611A
CA1046611A CA232,360A CA232360A CA1046611A CA 1046611 A CA1046611 A CA 1046611A CA 232360 A CA232360 A CA 232360A CA 1046611 A CA1046611 A CA 1046611A
Authority
CA
Canada
Prior art keywords
speed
web
rotary cutter
signal
signal representative
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
CA232,360A
Other languages
English (en)
French (fr)
Inventor
Hisahiro Tanigawa
Masateru Tokuno
Noboru Shinmura
Masayoshi Kaneko
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.)
Reliance Electric Ltd
Rengo Co Ltd
Original Assignee
Reliance Electric Ltd
Rengo Co Ltd
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 Reliance Electric Ltd, Rengo Co Ltd filed Critical Reliance Electric Ltd
Application granted granted Critical
Publication of CA1046611A publication Critical patent/CA1046611A/en
Expired 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
    • B23D36/00—Control arrangements specially adapted for machines for shearing or similar cutting, or for sawing, stock which the latter is travelling otherwise than in the direction of the cut
    • B23D36/0008—Control arrangements specially adapted for machines for shearing or similar cutting, or for sawing, stock which the latter is travelling otherwise than in the direction of the cut for machines with only one cutting, sawing, or shearing devices
    • B23D36/0033—Control arrangements specially adapted for machines for shearing or similar cutting, or for sawing, stock which the latter is travelling otherwise than in the direction of the cut for machines with only one cutting, sawing, or shearing devices for obtaining pieces of a predetermined length
    • B23D36/0041—Control arrangements specially adapted for machines for shearing or similar cutting, or for sawing, stock which the latter is travelling otherwise than in the direction of the cut for machines with only one cutting, sawing, or shearing devices for obtaining pieces of a predetermined length the tool moving continuously
    • 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
    • B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D5/20—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting with interrelated action between the cutting member and work feed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Making Paper Articles (AREA)
  • Paper (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
CA232,360A 1974-10-29 1975-07-28 Method for controlling web cutting Expired CA1046611A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12586574A JPS5151084A (ja) 1974-10-29 1974-10-29 Shiitosetsudanseigyohoshiki

Publications (1)

Publication Number Publication Date
CA1046611A true CA1046611A (en) 1979-01-16

Family

ID=14920837

Family Applications (1)

Application Number Title Priority Date Filing Date
CA232,360A Expired CA1046611A (en) 1974-10-29 1975-07-28 Method for controlling web cutting

Country Status (11)

Country Link
JP (1) JPS5151084A (xx)
AT (1) AT343464B (xx)
CA (1) CA1046611A (xx)
CH (1) CH600429A5 (xx)
DE (1) DE2534975C2 (xx)
FR (1) FR2289421A1 (xx)
GB (1) GB1478208A (xx)
IT (1) IT1041051B (xx)
NL (1) NL173146C (xx)
NZ (1) NZ178163A (xx)
SE (1) SE415077B (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2747022C2 (de) * 1977-10-19 1985-05-15 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung für den elektrischen Direktantrieb einer rotierenden Trennvorrichtung
JPS5463476A (en) * 1977-10-28 1979-05-22 Nasuko Kk Cutting control device
JPS5463477A (en) * 1977-10-28 1979-05-22 Nasuko Kk Cutting control device
JPS5815280B2 (ja) * 1978-08-08 1983-03-24 東京電子工業株式会社 ロ−タリ−カツタ−
JPS58189710A (ja) * 1982-04-29 1983-11-05 Mitsubishi Electric Corp 切断機制御装置
US4868759A (en) * 1986-11-14 1989-09-19 Fmc Corporation Master position encoder follower system for film feeding means
SE509840C2 (sv) * 1995-11-06 1999-03-15 Straalfors Ab Skäranordning för skärning av sammanhängande banor
AU5843596A (en) * 1995-12-18 1997-07-14 Patrick Wathieu Paper cutter for variable format
US7021184B2 (en) * 2003-05-27 2006-04-04 Pitney Bowes Inc. System and method for providing sheets to an inserter system using a rotary cutter

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2020199B2 (de) * 1970-04-25 1974-02-21 Jagenberg Werke Ag Querschneider mit gesteuertem Mehrmotorenantrieb zum Schneiden gleichlanger Bogen

Also Published As

Publication number Publication date
SE7508304L (sv) 1976-04-30
FR2289421B1 (xx) 1979-03-30
NL173146C (nl) 1983-12-16
FR2289421A1 (fr) 1976-05-28
NL7512619A (nl) 1976-05-04
JPS5426038B2 (xx) 1979-09-01
CH600429A5 (xx) 1978-06-15
GB1478208A (en) 1977-06-29
AU8324675A (en) 1977-01-27
DE2534975C2 (de) 1985-04-18
ATA571475A (de) 1977-09-15
JPS5151084A (ja) 1976-05-06
NL173146B (nl) 1983-07-18
DE2534975A1 (de) 1976-05-06
AT343464B (de) 1978-05-26
NZ178163A (en) 1978-07-10
SE415077B (sv) 1980-09-08
IT1041051B (it) 1980-01-10

Similar Documents

Publication Publication Date Title
CA1046611A (en) Method for controlling web cutting
US4020406A (en) Web cutting control system
US4781090A (en) Apparatus for severing sections from a web by transverse severing cuts at locations related to printed marks on the web
JPS6236806B2 (xx)
US4170155A (en) Rotary cutter for successively cutting moving material to lengths
GB780486A (en) Improvements in or relating to rolling mills
US4015183A (en) Rotary cutter drive control with electro-hydraulic pulse motor
US4104723A (en) Method of controlling web cutting
CA1173938A (en) Die cutter
US4712048A (en) Process and apparatus for controlling the spindle speed of a gear cutting machine
US3157952A (en) Dimensional gage
US4408470A (en) Procedure and device for rolling metals without stress
US3564367A (en) Method of and apparatus for stopping machines
GB1505209A (en) Method and apparatus for controlling the sliver-thickness variation in a carding machine
US4114079A (en) Rotary cutter drive control with electric motor
US3076906A (en) Eddy current clutch control for a synchronized drive
US4361063A (en) Adaptive control for a dividing shear
GB1385053A (en) Rotary drive controls
US3050670A (en) Motor control system
USRE30628E (en) Web cutting control system
US4316131A (en) Control apparatus of flying shears
GB1248390A (en) Counterbalancing means for cutoff knives
US2799817A (en) Variable length of cut flying shear
GB999453A (en) Improvements in or relating to a cut-off mechanism for severing selected lengths of material from a moving web and an electronic register therefor
SU657410A1 (ru) Система управлени приводом летучих ножниц