JPS54108082A - Controller of cutter for cutting running strip - Google Patents

Controller of cutter for cutting running strip

Info

Publication number
JPS54108082A
JPS54108082A JP1414578A JP1414578A JPS54108082A JP S54108082 A JPS54108082 A JP S54108082A JP 1414578 A JP1414578 A JP 1414578A JP 1414578 A JP1414578 A JP 1414578A JP S54108082 A JPS54108082 A JP S54108082A
Authority
JP
Japan
Prior art keywords
cutting
pulse signals
cutting operation
cutter
measuring roll
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.)
Pending
Application number
JP1414578A
Other languages
Japanese (ja)
Inventor
Motosuke Murakami
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP1414578A priority Critical patent/JPS54108082A/en
Publication of JPS54108082A publication Critical patent/JPS54108082A/en
Pending legal-status Critical Current

Links

Landscapes

  • Shearing Machines (AREA)

Abstract

PURPOSE: To prevent any control error from occurring due to the impact of measuring roll which is given in cutting operation by using the pulse signals for the travelling distance of work at a fixed period before and after cutting operation, the frequency of said pulse signals being stored.
CONSTITUTION: A switch 28 is set for feeding input signals to a cutting length controller 16 directly or through the medium of a pulse generator with a memory 20 from PG13. In controlling the cutting length of a cutter for cutting a running strip, the pulse signals generated by the pulse generator 13 connected to a measuring roll 12 are used usually, and the frequency of the pulses generated before cutting is stored and the pulse signals generated accordingly thereto are used at a fixed period before and after cutting operation. Thus, control error is prevented from occurring due to the impact of said measuring roll 12 which is given during cutting operation.
COPYRIGHT: (C)1979,JPO&Japio
JP1414578A 1978-02-13 1978-02-13 Controller of cutter for cutting running strip Pending JPS54108082A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1414578A JPS54108082A (en) 1978-02-13 1978-02-13 Controller of cutter for cutting running strip

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1414578A JPS54108082A (en) 1978-02-13 1978-02-13 Controller of cutter for cutting running strip

Publications (1)

Publication Number Publication Date
JPS54108082A true JPS54108082A (en) 1979-08-24

Family

ID=11852976

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1414578A Pending JPS54108082A (en) 1978-02-13 1978-02-13 Controller of cutter for cutting running strip

Country Status (1)

Country Link
JP (1) JPS54108082A (en)

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