JPS52101582A - Device for protecting conveyor belt - Google Patents

Device for protecting conveyor belt

Info

Publication number
JPS52101582A
JPS52101582A JP1599076A JP1599076A JPS52101582A JP S52101582 A JPS52101582 A JP S52101582A JP 1599076 A JP1599076 A JP 1599076A JP 1599076 A JP1599076 A JP 1599076A JP S52101582 A JPS52101582 A JP S52101582A
Authority
JP
Japan
Prior art keywords
belt
conveyor belt
protecting
rollers
protecting conveyor
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
JP1599076A
Other languages
Japanese (ja)
Inventor
Izumi Hamamoto
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 JP1599076A priority Critical patent/JPS52101582A/en
Publication of JPS52101582A publication Critical patent/JPS52101582A/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Conveyors (AREA)

Abstract

PURPOSE: To detect zigzag of a belt due to the rocking of rollers by providing conductors on the belt, rockable detection rollers and detecting unit at stationary side for detecting the slip and longitudinal crack of the belt by pulses produced due to the movement of the belt.
COPYRIGHT: (C)1977,JPO&Japio
JP1599076A 1976-02-18 1976-02-18 Device for protecting conveyor belt Pending JPS52101582A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1599076A JPS52101582A (en) 1976-02-18 1976-02-18 Device for protecting conveyor belt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1599076A JPS52101582A (en) 1976-02-18 1976-02-18 Device for protecting conveyor belt

Publications (1)

Publication Number Publication Date
JPS52101582A true JPS52101582A (en) 1977-08-25

Family

ID=11904088

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1599076A Pending JPS52101582A (en) 1976-02-18 1976-02-18 Device for protecting conveyor belt

Country Status (1)

Country Link
JP (1) JPS52101582A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63192317U (en) * 1987-05-29 1988-12-12
JPS6414721U (en) * 1987-07-17 1989-01-25

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63192317U (en) * 1987-05-29 1988-12-12
JPS6414721U (en) * 1987-07-17 1989-01-25
JPH0430174Y2 (en) * 1987-07-17 1992-07-21

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