JPS5644911A - Running control method of running material - Google Patents

Running control method of running material

Info

Publication number
JPS5644911A
JPS5644911A JP11940079A JP11940079A JPS5644911A JP S5644911 A JPS5644911 A JP S5644911A JP 11940079 A JP11940079 A JP 11940079A JP 11940079 A JP11940079 A JP 11940079A JP S5644911 A JPS5644911 A JP S5644911A
Authority
JP
Japan
Prior art keywords
detector
detection
stop
fitted
running
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
JP11940079A
Other languages
Japanese (ja)
Inventor
Koji Nishihata
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 Ltd
Original Assignee
Hitachi 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 Ltd filed Critical Hitachi Ltd
Priority to JP11940079A priority Critical patent/JPS5644911A/en
Publication of JPS5644911A publication Critical patent/JPS5644911A/en
Pending legal-status Critical Current

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  • Control Of Position Or Direction (AREA)

Abstract

PURPOSE: To make it possible to change and adjust the relative stop position and to improve the stop precision easily in a short time, by fitting a detected tape, whose fitting position and length are adjusted, to the part opposite to the photoelectric switch.
CONSTITUTION: Left stop detector 1, left center detector 2, right center detector 3, and right stop detector 4 used for detection of the automatic stop timing are fitted to the sid face of running material 12, and deceleration point detector 5 is fitted which is used for detection of the deceleration point of the running material. These detectors consist of reflective photoelectric switches, and electric power is always supplied to them, and beams for detection are emitted from photoelectric switches themselves. Tapes for to be detected 6, 7 and 8 are fitted to the side face of material to be detected 14 and reflect beams for detection to operate photoelectric switches, thereby stopping running material 12 at a prescribed position.
COPYRIGHT: (C)1981,JPO&Japio
JP11940079A 1979-09-19 1979-09-19 Running control method of running material Pending JPS5644911A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11940079A JPS5644911A (en) 1979-09-19 1979-09-19 Running control method of running material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11940079A JPS5644911A (en) 1979-09-19 1979-09-19 Running control method of running material

Publications (1)

Publication Number Publication Date
JPS5644911A true JPS5644911A (en) 1981-04-24

Family

ID=14760549

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11940079A Pending JPS5644911A (en) 1979-09-19 1979-09-19 Running control method of running material

Country Status (1)

Country Link
JP (1) JPS5644911A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6275507U (en) * 1985-10-28 1987-05-14
JPH02501863A (en) * 1987-03-09 1990-06-21 ライカ　インドゥストリーフェルヴァルツング　ゲゼルシャフト　ミット　ベシュレンクテル　ハフツング Nosepiece rotation device for optical components and method for adjusting the rotation speed of this rotation device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6275507U (en) * 1985-10-28 1987-05-14
JPH02501863A (en) * 1987-03-09 1990-06-21 ライカ　インドゥストリーフェルヴァルツング　ゲゼルシャフト　ミット　ベシュレンクテル　ハフツング Nosepiece rotation device for optical components and method for adjusting the rotation speed of this rotation device

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