BE784456A - CONDUCTIVE CIRCUITS TO DETECT DAMAGE TO CONVEYOR BELTS REINFORCED WITH STEEL CABLES - Google Patents

CONDUCTIVE CIRCUITS TO DETECT DAMAGE TO CONVEYOR BELTS REINFORCED WITH STEEL CABLES

Info

Publication number: BE784456A
Authority: BE; Belgium
Prior art keywords: conveyor belts; steel cables; conductive circuits; detect damage; belts reinforced
Prior art date: 1971-07-21

Application number

BE784456A

Other languages

French (fr)

Original Assignee

Bergwerksverband Gmbh

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.)

1971-07-21

Filing date

1972-06-06

Publication date

1972-12-06

1972-06-06 Application filed by Bergwerksverband Gmbh filed Critical Bergwerksverband Gmbh

1972-12-06 Publication of BE784456A publication Critical patent/BE784456A/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
- 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

BE784456A 1971-07-21 1972-06-06 CONDUCTIVE CIRCUITS TO DETECT DAMAGE TO CONVEYOR BELTS REINFORCED WITH STEEL CABLES BE784456A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2136347A DE2136347C3 (en)	1971-07-21	1971-07-21	Conductor loops for monitoring steel cable conveyor belts

Publications (1)

Publication Number	Publication Date
BE784456A true BE784456A (en)	1972-12-06

Family

ID=5814283

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE784456A BE784456A (en)	1971-07-21	1972-06-06	CONDUCTIVE CIRCUITS TO DETECT DAMAGE TO CONVEYOR BELTS REINFORCED WITH STEEL CABLES

Country Status (10)

Country	Link
US (1)	US3834524A (en)
JP (1)	JPS5233869B1 (en)
AT (1)	AT329436B (en)
BE (1)	BE784456A (en)
CA (1)	CA952210A (en)
CH (1)	CH541493A (en)
DE (1)	DE2136347C3 (en)
FR (1)	FR2146366B1 (en)
GB (1)	GB1338530A (en)
IT (1)	IT959089B (en)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1487978A (en) *	1974-09-12	1977-10-05	Bando Chemical Ind	Safety device for conveyor belt
US4646912A (en) *	1981-12-17	1987-03-03	The B. F. Goodrich Company	Rip detector system
JPS61145776U (en) *	1985-03-04	1986-09-08
DE3934654A1 (en) *	1989-10-14	1991-05-23	Sondermaschinenbau Peter Suhli	Break testing of continuous carrier belt - using carrier strands in non-conducting strap interconnected to form continuous conducting body
US5426362A (en) *	1992-09-30	1995-06-20	Ninnis; Ronald M.	Damage detection apparatus and method for a conveyor belt having magnetically permeable members
US6127822A (en) *	1994-01-26	2000-10-03	Honda Giken Kogyo Kabushiki Kaisha	Adhesive member for forming an adhesive layer between two members and capable of detecting an internal defect in the adhesive layer
US5618999A (en) *	1995-09-28	1997-04-08	The Goodyear Tire & Rubber Company	Apparatus and method for monitoring condition of objects
US6015038A (en) *	1995-12-19	2000-01-18	Otis Elevator Company	Handrail monitoring system
DE19716612A1 (en) *	1997-04-21	1998-10-22	Raetz Walter	Inductive signal transmission element
US6127823A (en) *	1997-10-08	2000-10-03	Atherton; David L.	Electromagnetic method for non-destructive testing of prestressed concrete pipes for broken prestressing wires
DE19831854C2 (en)	1998-07-16	2002-12-19	Contitech Transportbandsysteme	Conveyor belt with carrier fabric, in which conductor loops are embedded
US6086061A (en) *	1998-08-31	2000-07-11	Multifeeder Technology, Inc.	Automatic product loader for use with sheet feeders
US6158576A (en) *	1998-10-15	2000-12-12	Albany International Corp.	Endless belt or fabric for use in process control loop
US6352149B1 (en)	2000-08-25	2002-03-05	The Goodyear Tire & Rubber Company	Conveyor belt with microcoil springwire sensor
AUPR866401A0 (en) *	2001-11-02	2001-11-29	MacKinlay, Robert	Method and system for conveyor belt monitoring
US7002340B2 (en) *	2003-03-25	2006-02-21	Atherton David L	Method for inspecting prestressed concrete pressure pipes based on remote field eddy current/transformer coupling and use of non-coaxial coils
US7178663B2 (en) *	2003-09-25	2007-02-20	Phoenix Conveyor Belt Systems Gmbh	Conductor loop
US7275637B2 (en) *	2005-02-24	2007-10-02	Barry Charles Brown	Multi-channel conveyor belt condition monitoring
AU2006200637B2 (en) *	2005-02-24	2010-06-17	Bemo Pty Ltd	Multi-Channel Conveyor Belt Condition Monitoring
GB0517759D0 (en) *	2005-09-01	2005-10-12	Fenner Dunlop Ltd	Conveyor belt monitoring
US7740128B2 (en) *	2005-11-08	2010-06-22	Veyance Technologies, Inc.	Method for self-synchronizing a conveyor belt sensor system
DE202007003178U1 (en) *	2007-03-01	2008-10-23	Polman, Eckhard	belt conveyors
CA2684828C (en) *	2008-11-17	2016-07-05	Veyance Technologies, Inc.	Conveyor belt rip detection system
CN101905805A (en) *	2010-07-30	2010-12-08	上海宏力半导体制造有限公司	Driving belt defect detecting device and detecting method
CN102673981A (en) *	2011-03-16	2012-09-19	宝山钢铁股份有限公司	Conveyor belt metal access control system
DE102011051923A1 (en) *	2011-07-19	2013-01-24	Contitech Transportbandsysteme Gmbh	Device for monitoring a conveyor system for detecting damage to a conveyor belt by means of sequential conductor loops and a sequential slot protection system
CN102502207B (en) *	2011-11-08	2013-10-30	中国矿业大学	Fault detection device for belt conveyer
JP6103019B1 (en) *	2015-11-04	2017-03-29	三菱電機ビルテクノサービス株式会社	Passenger conveyor handrail and measuring jig
US9994429B1 (en) *	2017-05-15	2018-06-12	Otis Elevator Company	Handrail with a built-in RBI
CN108082886B (en) *	2018-01-15	2024-03-15	洛阳威尔若普检测技术有限公司	Automatic monitoring system and method for steel wire rope core conveyor belt

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1813861A1 (en) *	1968-12-11	1970-07-02	Clouth Gummiwerke Ag	Electrical monitoring device for conveyor belts

1971
- 1971-07-21 DE DE2136347A patent/DE2136347C3/en not_active Expired
1972
- 1972-05-10 CH CH691472A patent/CH541493A/en not_active IP Right Cessation
- 1972-05-17 AT AT431272A patent/AT329436B/en not_active IP Right Cessation
- 1972-05-31 US US00258426A patent/US3834524A/en not_active Expired - Lifetime
- 1972-06-06 BE BE784456A patent/BE784456A/en unknown
- 1972-06-08 IT IT68829/72A patent/IT959089B/en active
- 1972-06-19 CA CA145,039A patent/CA952210A/en not_active Expired
- 1972-07-11 JP JP47068733A patent/JPS5233869B1/ja active Pending
- 1972-07-19 FR FR727225970A patent/FR2146366B1/fr not_active Expired
- 1972-07-21 GB GB3424272A patent/GB1338530A/en not_active Expired

Also Published As

Publication number	Publication date
GB1338530A (en)	1973-11-28
CH541493A (en)	1973-09-15
FR2146366A1 (en)	1973-03-02
CA952210A (en)	1974-07-30
IT959089B (en)	1973-11-10
FR2146366B1 (en)	1974-07-26
DE2136347B2 (en)	1973-12-06
DE2136347A1 (en)	1973-02-15
DE2136347C3 (en)	1974-07-11
JPS5233869B1 (en)	1977-08-31
AT329436B (en)	1976-05-10
ATA431272A (en)	1975-07-15
US3834524A (en)	1974-09-10

Similar Documents

Publication	Publication Date	Title
BE784456A (en)	1972-12-06	CONDUCTIVE CIRCUITS TO DETECT DAMAGE TO CONVEYOR BELTS REINFORCED WITH STEEL CABLES
CH556282A (en)	1974-11-29	INSTALLATION FOR HANDLING AND ACCUMULATING PARTS.
BE762459A (en)	1971-07-16	TYPE OF CONNECTION WITH THREE OR MORE GRADINS FOR CONVEYOR BELTS EQUIPPED WITH INSERTIONS BY STEEL CABLES
CH528430A (en)	1972-09-30	Conveying device with overhead trolleys
CH527381A (en)	1972-08-31	Cable tensioner
ZA728609B (en)	1973-08-29	Detecting damage to bulk material
FR1498340A (en)	1967-10-20	Tire wear indicator
BE749673A (en)	1970-10-01	MAGNETISABLE STEEL BELT CONVEYOR SYSTEMS
CH543412A (en)	1973-10-31	Conveying device with a rail-guided vehicle or conveyor
CH492598A (en)	1970-06-30	Traction belt for tracked vehicle
CH504934A (en)	1971-03-31	Indicating device used in a machine to signal the presence of a moving part in two reference positions
BE764615A (en)	1971-08-16	DEVICE FOR THE TRANSFER OF LOAD CARRIERS FROM ONE DRIVE SYSTEM TO ANOTHER, IN PARTICULAR FOR "POWER AND FREE" CIRCULAR CONVEYORS
CA957972A (en)	1974-11-19	Overhead conveyor with accumulation dock
ZM1672A1 (en)	1972-11-21	Casting machine with low profile conveyer
BE761179A (en)	1971-06-16	CHAIN FOR CONVEYOR
BE778349A (en)	1972-05-16	ANGLE TRANSMISSION FOR FILE TRANSPORT FACILITIES
CH511168A (en)	1971-08-15	Continuous conveyor with troughs attached to chains
FR1514944A (en)	1968-03-01	Improvements to loader-weighers or baler-weighers for the textile industry
BE753336A (en)	1971-01-11	EXHAUST MECHANISM FOR CONVEYOR LOADS
SU540165A1 (en)	1976-12-25	Inductive torque meter
BE750356A (en)	1970-10-16	DEVICE FOR MOVING A LOAD
CH515070A (en)	1971-11-15	Device for moving a solid-liquid interface along a vein
CH485507A (en)	1970-02-15	Device for conveying elongated pieces
BE786791A (en)	1973-01-26	STEEL PROCESSING TECHNOLOGY
FR1475618A (en)	1967-04-07	Improvements to chains for conveyors and carriers