CA1242504A - Device for the detection of longitudinal cracking in conveyor belt - Google Patents

Device for the detection of longitudinal cracking in conveyor belt

Info

Publication number
CA1242504A
CA1242504A CA000463999A CA463999A CA1242504A CA 1242504 A CA1242504 A CA 1242504A CA 000463999 A CA000463999 A CA 000463999A CA 463999 A CA463999 A CA 463999A CA 1242504 A CA1242504 A CA 1242504A
Authority
CA
Canada
Prior art keywords
coil
belt
looped
detecting
conveyor belt
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
CA000463999A
Other languages
English (en)
French (fr)
Inventor
Miyoshi Kumai
Yasuaki Kameta
Shinichi Sumino
Akio Kokubu
Syoji Hayashibe
Masaaki Wakumoto
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.)
HARA ELECTRONICS CO Ltd
Bridgestone Corp
Original Assignee
HARA ELECTRONICS CO Ltd
Bridgestone Corp
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 HARA ELECTRONICS CO Ltd, Bridgestone Corp filed Critical HARA ELECTRONICS CO Ltd
Application granted granted Critical
Publication of CA1242504A publication Critical patent/CA1242504A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
    • B65G43/02—Control devices, e.g. for safety, warning or fault-correcting detecting dangerous physical condition of load carriers, e.g. for interrupting the drive in the event of overheating

Landscapes

  • Control Of Conveyors (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
CA000463999A 1983-09-29 1984-09-25 Device for the detection of longitudinal cracking in conveyor belt Expired CA1242504A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP18146383A JPS6071415A (ja) 1983-09-29 1983-09-29 ベルト縦裂け検出装置
JP181,463/83 1983-09-29

Publications (1)

Publication Number Publication Date
CA1242504A true CA1242504A (en) 1988-09-27

Family

ID=16101193

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000463999A Expired CA1242504A (en) 1983-09-29 1984-09-25 Device for the detection of longitudinal cracking in conveyor belt

Country Status (3)

Country Link
JP (1) JPS6071415A (enrdf_load_stackoverflow)
AU (1) AU556614B2 (enrdf_load_stackoverflow)
CA (1) CA1242504A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0676129B2 (ja) * 1990-04-17 1994-09-28 バンドー化学株式会社 コンベヤベルトの縦裂き検出方法
WO1992014276A1 (en) * 1991-01-31 1992-08-20 Commonwealth Scientific And Industrial Research Organisation Evanescent field impulse radar antenna
CN109250424B (zh) * 2018-09-07 2020-05-22 天地（常州）自动化股份有限公司 基于带式运输机载荷分布的设备协同自动控制方法
CN113406151A (zh) * 2021-06-18 2021-09-17 秦皇岛开发区前景光电技术有限公司 钢带断丝检测方法及系统

Also Published As

Publication number Publication date
JPH0448683B2 (enrdf_load_stackoverflow) 1992-08-07
AU556614B2 (en) 1986-11-13
AU3338984A (en) 1985-04-04
JPS6071415A (ja) 1985-04-23

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