GB2377918B - Chain elongation monitoring apparatus and method - Google Patents

Chain elongation monitoring apparatus and method

Info

Publication number
GB2377918B
GB2377918B GB0117993A GB0117993A GB2377918B GB 2377918 B GB2377918 B GB 2377918B GB 0117993 A GB0117993 A GB 0117993A GB 0117993 A GB0117993 A GB 0117993A GB 2377918 B GB2377918 B GB 2377918B
Authority
GB
United Kingdom
Prior art keywords
monitoring apparatus
chain elongation
elongation monitoring
chain
monitoring
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 - Fee Related
Application number
GB0117993A
Other versions
GB0117993D0 (en
GB2377918A (en
Inventor
Paul M Shuffleton
James Lodovico Moruzzi
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.)
Renold PLC
Original Assignee
Renold PLC
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 Renold PLC filed Critical Renold PLC
Priority to GB0501521A priority Critical patent/GB2406843B/en
Priority to GB0117993A priority patent/GB2377918B/en
Priority to GB0501522A priority patent/GB2406844B/en
Publication of GB0117993D0 publication Critical patent/GB0117993D0/en
Publication of GB2377918A publication Critical patent/GB2377918A/en
Application granted granted Critical
Publication of GB2377918B publication Critical patent/GB2377918B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
    • G01B7/04—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving
    • G01B7/042—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving for measuring length
    • G01B7/046—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving for measuring length using magnetic means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M13/00—Testing of machine parts
    • G01M13/02—Gearings; Transmission mechanisms
    • G01M13/023—Power-transmitting endless elements, e.g. 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
    • B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
    • B65G2203/02—Control or detection
    • B65G2203/0266—Control or detection relating to the load carrier(s)
    • B65G2203/0275—Damage on the load carrier
    • 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
GB0117993A 2001-07-24 2001-07-24 Chain elongation monitoring apparatus and method Expired - Fee Related GB2377918B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB0501521A GB2406843B (en) 2001-07-24 2001-07-24 Chain elongation monitoring apparatus and method
GB0117993A GB2377918B (en) 2001-07-24 2001-07-24 Chain elongation monitoring apparatus and method
GB0501522A GB2406844B (en) 2001-07-24 2001-07-24 Chain elongation monitoring apparatus and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0117993A GB2377918B (en) 2001-07-24 2001-07-24 Chain elongation monitoring apparatus and method

Publications (3)

Publication Number Publication Date
GB0117993D0 GB0117993D0 (en) 2001-09-19
GB2377918A GB2377918A (en) 2003-01-29
GB2377918B true GB2377918B (en) 2006-02-01

Family

ID=9919068

Family Applications (3)

Application Number Title Priority Date Filing Date
GB0117993A Expired - Fee Related GB2377918B (en) 2001-07-24 2001-07-24 Chain elongation monitoring apparatus and method
GB0501521A Expired - Fee Related GB2406843B (en) 2001-07-24 2001-07-24 Chain elongation monitoring apparatus and method
GB0501522A Expired - Fee Related GB2406844B (en) 2001-07-24 2001-07-24 Chain elongation monitoring apparatus and method

Family Applications After (2)

Application Number Title Priority Date Filing Date
GB0501521A Expired - Fee Related GB2406843B (en) 2001-07-24 2001-07-24 Chain elongation monitoring apparatus and method
GB0501522A Expired - Fee Related GB2406844B (en) 2001-07-24 2001-07-24 Chain elongation monitoring apparatus and method

Country Status (1)

Country Link
GB (3) GB2377918B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012020677A1 (en) * 2012-10-22 2014-04-24 Beumer Gmbh & Co. Kg Method for determining elongation state of conveyor belt of belt conveying device, involves determining normal distance and stretched distance of conveyor belt as function of output distance and running distance of conveyor belt
CN105352714A (en) * 2015-11-23 2016-02-24 苏州顺革智能科技有限公司 Chain jam detection device
US10794686B2 (en) 2017-02-09 2020-10-06 Laitram, L.L.C. Apparatus and methods for measuring belts

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2400090B (en) * 2003-04-05 2006-04-19 Renold Plc Chain wear monitoring method and apparatus
DE10317946A1 (en) * 2003-04-17 2004-11-25 Siemens Ag Device for detecting the state of wear of wheels or rollers
KR100617419B1 (en) 2003-12-19 2006-08-30 오티스 엘리베이터 컴파니 Chain check device having reduced noise
GB0515176D0 (en) 2005-07-23 2005-08-31 Renold Plc Transmission chain monitoring system
EP1850087B1 (en) 2006-04-25 2009-08-19 Prüftechnik Dieter Busch Ag Method and apparatus for monitoring the elongation of a drive chain
DE102008046172B4 (en) 2008-09-06 2022-05-05 Krones Aktiengesellschaft Device and method for monitoring container transport in a conveyor system for containers and/or bundles
GB2475845A (en) * 2009-12-01 2011-06-08 Gm Global Tech Operations Inc Method and device for measuring the elongation of a chain
DE102011016322A1 (en) * 2011-02-17 2012-08-23 Hauni Maschinenbau Ag Arrangement and method for monitoring a conveyor chain for a transport and / or storage device of the tobacco processing industry
DE102011075994B3 (en) 2011-05-17 2012-07-19 Lindauer Dornier Gesellschaft Mit Beschränkter Haftung Apparatus and method for measuring the elongation of a chain that revolves endlessly in the device
JP5957215B2 (en) 2011-12-02 2016-07-27 株式会社ブリヂストン Conveyor belt equipment
ITMI20120120A1 (en) * 2012-01-31 2013-08-01 Rexnord Marbett Srl MONITORING SYSTEM FOR MEASURING SPEED AND LENGTHENING OF TRANSPORT CHAINS OF TRANSPORT OF ITEMS
CN103708205A (en) * 2012-09-29 2014-04-09 无锡市兴盛环保设备有限公司 Infrared chain displacement protector for pipeline chain-scraper conveyor
US9772179B2 (en) 2014-07-09 2017-09-26 Frost Tech Llc Chain wear monitoring device
FI127826B (en) 2014-08-01 2019-03-15 Konecranes Oyj Method of detecting a worn link in a chain, and a hoist arrangement
CN104597509B (en) * 2014-12-29 2017-10-20 中国神华能源股份有限公司 A kind of metal detecting device for adhesive tape conveyor
DE102015102556A1 (en) * 2015-02-23 2016-08-25 Mack Rides Gmbh & Co. Kg Apparatus and method for increasing the safety of roller coasters and / or carousels
US10145770B2 (en) 2015-07-29 2018-12-04 Frost Tech Llc Chain wear monitoring device
DE102015225425A1 (en) * 2015-12-16 2017-06-22 Contitech Transportbandsysteme Gmbh Belt or belt segment
DE102016109968A1 (en) * 2016-05-31 2017-11-30 Hartmut Geisel Method for determining the speed and the length of a ferromagnetically active transport or drive chain
EP3499182A1 (en) 2017-12-18 2019-06-19 Momentum Method for determining the elongation of a mechanical transmission chain and device implementing such a method
EP3499183A1 (en) 2017-12-18 2019-06-19 Momentum Method for determining the elongation of a mechanical transmission chain and device implementing such a method
EP3499181A1 (en) 2017-12-18 2019-06-19 Momentum Method for determining the elongation of a mechanical transmission chain using a single sensor and device implementing such a method
ES2867385T3 (en) 2018-03-02 2021-10-20 Afher Eurobelt S A Modular conveyor belt monitoring system and method
EP3569558B1 (en) 2018-05-16 2022-07-13 Otis Elevator Company Chain defect monitoring in a people conveyor
US20230175829A1 (en) 2020-05-08 2023-06-08 BüHLER GMBH Transport device having at least one chain
CN111717616A (en) * 2020-07-02 2020-09-29 徐州宏远通信科技有限公司 Scraper conveyor inclined chain detection method based on image recognition and control system
CN113049247B (en) * 2021-03-29 2024-02-13 南京天祥智能设备科技有限公司 Chain wear detection device and detection method
CN113048221B (en) * 2021-03-31 2022-11-18 吉林省电力科学研究院有限公司 Tensile deformation real-time supervision ware to chain piece

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4106005A (en) * 1976-05-14 1978-08-08 Nippon Konbeya Kabushiki Kaisha Apparatus for detecting elongation of a joint of a conveyor belt
JPS5978007A (en) * 1982-10-27 1984-05-04 Tsubakimoto Chain Co Detector for elongation in conveyor driving chain
DE3524338A1 (en) * 1985-07-08 1987-01-15 Teske Lothar Wear display for troughed chain conveyors
JPS6422714A (en) * 1987-07-20 1989-01-25 Honda Motor Co Ltd Overhead conveyor having function for inspecting elongation
US5291131A (en) * 1992-03-31 1994-03-01 Tsubakimoto Chain Co. Apparatus for measuring elongation of a circulating chain
US5563392A (en) * 1995-04-12 1996-10-08 Patco Sales & Service, Inc. Method and apparatus for monitoring wear of a continuous chain

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4106005A (en) * 1976-05-14 1978-08-08 Nippon Konbeya Kabushiki Kaisha Apparatus for detecting elongation of a joint of a conveyor belt
JPS5978007A (en) * 1982-10-27 1984-05-04 Tsubakimoto Chain Co Detector for elongation in conveyor driving chain
DE3524338A1 (en) * 1985-07-08 1987-01-15 Teske Lothar Wear display for troughed chain conveyors
JPS6422714A (en) * 1987-07-20 1989-01-25 Honda Motor Co Ltd Overhead conveyor having function for inspecting elongation
US5291131A (en) * 1992-03-31 1994-03-01 Tsubakimoto Chain Co. Apparatus for measuring elongation of a circulating chain
US5563392A (en) * 1995-04-12 1996-10-08 Patco Sales & Service, Inc. Method and apparatus for monitoring wear of a continuous chain

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
PAJ Abstract & JP 01022714 A *
PAJ Abstract & JP 59078007 A *
W.P.I A.A.N: 1987-015291 [37] & DE 3524338 A1 W.P.1 A.A.N: 1984-217684 [35] *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012020677A1 (en) * 2012-10-22 2014-04-24 Beumer Gmbh & Co. Kg Method for determining elongation state of conveyor belt of belt conveying device, involves determining normal distance and stretched distance of conveyor belt as function of output distance and running distance of conveyor belt
DE102012020677B4 (en) 2012-10-22 2020-07-02 BEUMER Group GmbH & Co. KG Method and arrangement for determining an elongation state of a conveyor belt
CN105352714A (en) * 2015-11-23 2016-02-24 苏州顺革智能科技有限公司 Chain jam detection device
US10794686B2 (en) 2017-02-09 2020-10-06 Laitram, L.L.C. Apparatus and methods for measuring belts

Also Published As

Publication number Publication date
GB0501522D0 (en) 2005-03-02
GB2406843A (en) 2005-04-13
GB0117993D0 (en) 2001-09-19
GB2406843B (en) 2005-09-07
GB2377918A (en) 2003-01-29
GB0501521D0 (en) 2005-03-02
GB2406844B (en) 2005-09-07
GB2406844A (en) 2005-04-13

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20180724