ZA867300B - Means for determining chain breaks in chain-driven machinery - Google Patents

Means for determining chain breaks in chain-driven machinery

Info

Publication number
ZA867300B
ZA867300B ZA867300A ZA867300A ZA867300B ZA 867300 B ZA867300 B ZA 867300B ZA 867300 A ZA867300 A ZA 867300A ZA 867300 A ZA867300 A ZA 867300A ZA 867300 B ZA867300 B ZA 867300B
Authority
ZA
South Africa
Prior art keywords
chain
determining
breaks
driven machinery
machinery
Prior art date
Application number
ZA867300A
Inventor
Peter Brychta
Klaus-Peter Wiechers
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.)
Filing date
Publication date
Application filed by Bergwerksverband Gmbh filed Critical Bergwerksverband Gmbh
Publication of ZA867300B publication Critical patent/ZA867300B/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
    • 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
    • B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
    • B65G2203/04—Detection means
    • B65G2203/042—Sensors
    • B65G2203/044—Optical
ZA867300A 1985-09-26 1986-09-25 Means for determining chain breaks in chain-driven machinery ZA867300B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853534307 DE3534307A1 (en) 1985-09-26 1985-09-26 DEVICE FOR DETERMINING CHAIN TORKS CHAIN-DRIVED EQUIPMENT

Publications (1)

Publication Number Publication Date
ZA867300B true ZA867300B (en) 1987-06-24

Family

ID=6281990

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA867300A ZA867300B (en) 1985-09-26 1986-09-25 Means for determining chain breaks in chain-driven machinery

Country Status (5)

Country Link
EP (1) EP0239586B1 (en)
AU (1) AU6379286A (en)
DE (1) DE3534307A1 (en)
WO (1) WO1987002017A1 (en)
ZA (1) ZA867300B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4109257C1 (en) * 1991-03-21 1992-10-22 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart, De
US6644465B1 (en) * 2002-04-23 2003-11-11 Dube Bert Y. Conveyor roller nip point automatic protection device
DE102007047828B4 (en) * 2007-11-20 2009-11-26 Hazemag & Epr Gmbh Chain conveyor
CN105059869B (en) * 2015-08-24 2017-07-04 中国矿业大学 Drag conveyor dumbbell pin break detection system and method
CN105717125B (en) * 2016-01-28 2018-05-25 中国矿业大学 A kind of intermediate channel connection dumbbell pin break detector apparatus and method
CN108861426B (en) * 2018-07-10 2020-04-03 太原理工大学 Multi-parameter fusion recognition device for chain breakage fault of scraper conveyor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2151585A1 (en) * 1971-10-16 1973-04-19 H Tiefenbach & Co Dr MONITORING DEVICE FOR A CHAIN
US4106005A (en) * 1976-05-14 1978-08-08 Nippon Konbeya Kabushiki Kaisha Apparatus for detecting elongation of a joint of a conveyor belt
DE2916812C2 (en) * 1979-04-26 1985-11-21 Kali Und Salz Ag, 3500 Kassel Electrical chain belt monitoring for chain belt conveyors
DE2940094A1 (en) * 1979-10-03 1981-04-09 Bernhard Beumer Maschinenfabrik Kg, 4720 Beckum Monitor for endless conveyor chain - checks integrity of chain links to initiate disconnection of drive
DE8311998U1 (en) * 1983-04-22 1983-11-10 Ruhrkohle Ag, 4300 Essen CHAIN MONITORING DEVICE

Also Published As

Publication number Publication date
EP0239586B1 (en) 1990-09-19
DE3534307A1 (en) 1987-04-16
WO1987002017A1 (en) 1987-04-09
DE3534307C2 (en) 1990-08-09
AU6379286A (en) 1987-04-24
EP0239586A1 (en) 1987-10-07

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