JPS57146105A - Measuring device for length of linear object - Google Patents

Measuring device for length of linear object

Info

Publication number
JPS57146105A
JPS57146105A JP3177781A JP3177781A JPS57146105A JP S57146105 A JPS57146105 A JP S57146105A JP 3177781 A JP3177781 A JP 3177781A JP 3177781 A JP3177781 A JP 3177781A JP S57146105 A JPS57146105 A JP S57146105A
Authority
JP
Japan
Prior art keywords
mark
vibration
linear object
detectors
constitution
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
JP3177781A
Other languages
Japanese (ja)
Inventor
Shinji Hamaguchi
Ikuo Kawaguchi
Kazuo Yamaguchi
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.)
Hitachi Cable Ltd
Original Assignee
Hitachi Cable 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 Hitachi Cable Ltd filed Critical Hitachi Cable Ltd
Priority to JP3177781A priority Critical patent/JPS57146105A/en
Publication of JPS57146105A publication Critical patent/JPS57146105A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/04—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving
    • G01B11/043—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving for measuring length

Abstract

PURPOSE:To enable a mark detecting signal to be reliably obtained even at a high-speed running time through suppressing of vibration of a linear object, by a method wherein a point, where a mark is applied on the linear object, and an opposite side to a mark detection point are pressed against a vibration resisting guide roller. CONSTITUTION:A linear object 6 is pressed against a vibration resisting guide roller 13 by means of guide rollers 11 and 12, and a mark apllying device 1 and mark detectors 2 and 3 are placed in a section where vibration is suppressed. In the constitution, a mark, printed by the mark applying device 1, is detected by the detectors 2 and 3, and a mark moving speed and a mark distance are computed by a given computer to find a necessary length of the inner object 6. This anbles preventing of the roller 13 from vibration, which results in the reliable detection of a mark even at a high-speed running.
JP3177781A 1981-03-05 1981-03-05 Measuring device for length of linear object Pending JPS57146105A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3177781A JPS57146105A (en) 1981-03-05 1981-03-05 Measuring device for length of linear object

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3177781A JPS57146105A (en) 1981-03-05 1981-03-05 Measuring device for length of linear object

Publications (1)

Publication Number Publication Date
JPS57146105A true JPS57146105A (en) 1982-09-09

Family

ID=12340477

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3177781A Pending JPS57146105A (en) 1981-03-05 1981-03-05 Measuring device for length of linear object

Country Status (1)

Country Link
JP (1) JPS57146105A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001086077A1 (en) * 2000-05-05 2001-11-15 Isam-Holding Gmbh Control system or method for automatically controlling a mobile bucket wheel device
US6510621B2 (en) * 2001-01-03 2003-01-28 C. J. Higgins Engineering Co. Deck board spacing strap

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5421759A (en) * 1977-07-19 1979-02-19 Sumitomo Metal Ind Method of measuring generating condition of spangle of zinc plated steel plate and its device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5421759A (en) * 1977-07-19 1979-02-19 Sumitomo Metal Ind Method of measuring generating condition of spangle of zinc plated steel plate and its device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001086077A1 (en) * 2000-05-05 2001-11-15 Isam-Holding Gmbh Control system or method for automatically controlling a mobile bucket wheel device
US6510621B2 (en) * 2001-01-03 2003-01-28 C. J. Higgins Engineering Co. Deck board spacing strap

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