WO2009069422A1 - Pipe conveyor belt - Google Patents

Pipe conveyor belt Download PDF

Info

Publication number
WO2009069422A1
WO2009069422A1 PCT/JP2008/069680 JP2008069680W WO2009069422A1 WO 2009069422 A1 WO2009069422 A1 WO 2009069422A1 JP 2008069680 W JP2008069680 W JP 2008069680W WO 2009069422 A1 WO2009069422 A1 WO 2009069422A1
Authority
WO
WIPO (PCT)
Prior art keywords
torsion
roller
outputs
conveyance belt
sensors
Prior art date
Application number
PCT/JP2008/069680
Other languages
French (fr)
Japanese (ja)
Inventor
Kenichi Higashi
Original Assignee
Bridgestone Corporation
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 Bridgestone Corporation filed Critical Bridgestone Corporation
Priority to CN2008801259868A priority Critical patent/CN101932516A/en
Publication of WO2009069422A1 publication Critical patent/WO2009069422A1/en

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
    • B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors 
    • B65G39/10—Arrangements of rollers
    • B65G39/12—Arrangements of rollers mounted on framework
    • B65G39/16—Arrangements of rollers mounted on framework for aligning belts or chains
    • 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
    • B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
    • B65G15/08—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration the load-carrying surface being formed by a concave or tubular belt, e.g. a belt forming a trough
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Conveyors (AREA)
  • Structure Of Belt Conveyors (AREA)

Abstract

When permanent magnets (6, 7) embedded in a conveyance belt (3) pass by a plurality of magnetic sensors (8), the magnetic sensors (8) detect a magnetic field of the magnets, and a data collector (9) collects detected signals. A controller (10) compares strengths of the magnetic fields detected by the sensors (8), calculates an angle of torsion of the conveyance belt (3) by the location of the sensor (8) which detects the largest magnetic field, outputs an alarm signal to an alarm (11) according to the angle of torsion , outputs a control signal to a circular holding roller driver (12) provided in a roller supporting device (19) of a circular holding roller to correct the torsion of the conveyance belt. It further outputs a control signal to a rounding roller driver (13) provided in a roller supporting device (21) of a rounding roller to correct the torsion of the belt.
PCT/JP2008/069680 2007-11-30 2008-10-29 Pipe conveyor belt WO2009069422A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2008801259868A CN101932516A (en) 2007-11-30 2008-10-29 Pipe conveyor belt

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007310101A JP2009132501A (en) 2007-11-30 2007-11-30 Pipe conveyor belt
JP2007-310101 2007-11-30

Publications (1)

Publication Number Publication Date
WO2009069422A1 true WO2009069422A1 (en) 2009-06-04

Family

ID=40678325

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/069680 WO2009069422A1 (en) 2007-11-30 2008-10-29 Pipe conveyor belt

Country Status (3)

Country Link
JP (1) JP2009132501A (en)
CN (1) CN101932516A (en)
WO (1) WO2009069422A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016036945A1 (en) * 2014-09-05 2016-03-10 Contitech Transportbandsysteme Gmbh Pipe belt orientation monitoring
CN105600353A (en) * 2016-02-02 2016-05-25 太原向明智控科技有限公司 Device and method for detecting running state of rubber belt for round tube belt conveyor

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5503224B2 (en) * 2009-08-21 2014-05-28 株式会社ブリヂストン Conveyor belt and belt conveyor device
JP5779364B2 (en) * 2011-02-28 2015-09-16 株式会社ブリヂストン Conveyor belts and pipe conveyors
CN103350860B (en) * 2013-07-29 2015-06-10 四川省自贡运输机械集团股份有限公司 Sliding frame type belt pressing device of tubular belt conveyor
CN103449140B (en) * 2013-08-31 2016-01-20 南京梅山冶金发展有限公司 Prevent prior-warning device and the method for tube-type belt conveyer from tube expansion
CN105398744A (en) * 2015-11-24 2016-03-16 莱芜钢铁集团有限公司 Method and device for detecting torsion of tubular conveyor
CN107444836A (en) * 2017-08-23 2017-12-08 厦门理工学院 One kind is without tuningout pipe band transporter and its method of work
CN113003146A (en) * 2021-04-06 2021-06-22 常德烟草机械有限责任公司 Deviation rectifying sensor and tobacco shred conveying device
CN114933120A (en) * 2022-05-06 2022-08-23 龙方 Self-adaptive anti-twisting tubular belt type conveying unit

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09110125A (en) * 1995-10-11 1997-04-28 Bridgestone Corp Torsion straightening device in pipe conveyor
JP2007091356A (en) * 2005-09-27 2007-04-12 Bridgestone Corp Pipe conveyor
JP2007204205A (en) * 2006-02-01 2007-08-16 Bridgestone Corp Twist detection device and twist correction device for pipe conveyor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09110125A (en) * 1995-10-11 1997-04-28 Bridgestone Corp Torsion straightening device in pipe conveyor
JP2007091356A (en) * 2005-09-27 2007-04-12 Bridgestone Corp Pipe conveyor
JP2007204205A (en) * 2006-02-01 2007-08-16 Bridgestone Corp Twist detection device and twist correction device for pipe conveyor

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016036945A1 (en) * 2014-09-05 2016-03-10 Contitech Transportbandsysteme Gmbh Pipe belt orientation monitoring
AU2020200943B2 (en) * 2014-09-05 2022-02-17 Jacques Frederick Basson Pipe belt orientation monitoring
EP3188990B1 (en) * 2014-09-05 2022-03-02 ContiTech Transportbandsysteme GmbH Pipe belt orientation monitoring
CN105600353A (en) * 2016-02-02 2016-05-25 太原向明智控科技有限公司 Device and method for detecting running state of rubber belt for round tube belt conveyor
CN105600353B (en) * 2016-02-02 2017-12-01 太原向明智控科技有限公司 A kind of circular pipe belt type conveyer adhesive tape running state detecting device and method

Also Published As

Publication number Publication date
CN101932516A (en) 2010-12-29
JP2009132501A (en) 2009-06-18

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