EP3452393A4 - Conveyor for reducing take-up load in the returnway - Google Patents

Conveyor for reducing take-up load in the returnway Download PDF

Info

Publication number
EP3452393A4
EP3452393A4 EP17793020.3A EP17793020A EP3452393A4 EP 3452393 A4 EP3452393 A4 EP 3452393A4 EP 17793020 A EP17793020 A EP 17793020A EP 3452393 A4 EP3452393 A4 EP 3452393A4
Authority
EP
European Patent Office
Prior art keywords
returnway
conveyor
load
reducing take
take
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.)
Pending
Application number
EP17793020.3A
Other languages
German (de)
French (fr)
Other versions
EP3452393A1 (en
Inventor
Gilbert J. Maclachlan
Abraham L. MILLER
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.)
Laitram LLC
Original Assignee
Laitram LLC
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 Laitram LLC filed Critical Laitram LLC
Publication of EP3452393A1 publication Critical patent/EP3452393A1/en
Publication of EP3452393A4 publication Critical patent/EP3452393A4/en
Pending 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
    • B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
    • B65G23/44—Belt or chain tensioning arrangements
    • 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
    • B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
    • B65G23/32—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements for effecting drive at two or more points spaced along the length of the conveyors
    • B65G23/34—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements for effecting drive at two or more points spaced along the length of the conveyors comprising a single motor coupled to spaced driving elements
    • 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
    • B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
    • B65G23/32—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements for effecting drive at two or more points spaced along the length of the conveyors
    • B65G23/36—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements for effecting drive at two or more points spaced along the length of the conveyors comprising two or more driving motors each coupled to a separate driving element, e.g. at either end of the conveyors
EP17793020.3A 2016-05-05 2017-04-26 Conveyor for reducing take-up load in the returnway Pending EP3452393A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662332086P 2016-05-05 2016-05-05
PCT/US2017/029565 WO2017192329A1 (en) 2016-05-05 2017-04-26 Conveyor for reducing take-up load in the returnway

Publications (2)

Publication Number Publication Date
EP3452393A1 EP3452393A1 (en) 2019-03-13
EP3452393A4 true EP3452393A4 (en) 2020-01-01

Family

ID=60203771

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17793020.3A Pending EP3452393A4 (en) 2016-05-05 2017-04-26 Conveyor for reducing take-up load in the returnway

Country Status (3)

Country Link
EP (1) EP3452393A4 (en)
CN (1) CN109071117B (en)
WO (1) WO2017192329A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3617104A1 (en) 2018-08-31 2020-03-04 Afher Eurobelt, S.A. Tensioning system for a conveyor belt
WO2023249745A1 (en) * 2022-06-23 2023-12-28 Laitram, L.L.C. Short take-up belt conveyor

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB743552A (en) * 1953-06-23 1956-01-18 Babcock & Wilcox Ltd Improvements in or relating to belt conveyors
JPS5741820U (en) * 1980-08-22 1982-03-06
US5203447A (en) * 1992-04-09 1993-04-20 Dorner Mfg. Corp. Drive mechanism for a conveyor
US20030075417A1 (en) * 2000-01-21 2003-04-24 Norbert Becker Method for controlling the run-up of a conveyor belt and drive device for a conveyor belt
JP2015001306A (en) * 2013-06-13 2015-01-05 光洋サーモシステム株式会社 Transport device for continuous heat treatment furnace

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8715119B1 (en) * 2006-02-08 2014-05-06 R.A. Pearson Company Adjustable drive system
CN101863366A (en) * 2010-05-28 2010-10-20 上海科大重工集团有限公司 Height-adjustable movable belt conveyor
KR200464268Y1 (en) * 2011-01-12 2012-12-21 주식회사 우진기전 belt conveyor
MX362056B (en) * 2012-10-26 2019-01-07 Laitram Llc Positively-driven, low tension transfer conveyor.
JP6125835B2 (en) * 2012-12-28 2017-05-10 光洋サーモシステム株式会社 Belt stretch detection device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB743552A (en) * 1953-06-23 1956-01-18 Babcock & Wilcox Ltd Improvements in or relating to belt conveyors
JPS5741820U (en) * 1980-08-22 1982-03-06
US5203447A (en) * 1992-04-09 1993-04-20 Dorner Mfg. Corp. Drive mechanism for a conveyor
US20030075417A1 (en) * 2000-01-21 2003-04-24 Norbert Becker Method for controlling the run-up of a conveyor belt and drive device for a conveyor belt
JP2015001306A (en) * 2013-06-13 2015-01-05 光洋サーモシステム株式会社 Transport device for continuous heat treatment furnace

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2017192329A1 *

Also Published As

Publication number Publication date
EP3452393A1 (en) 2019-03-13
WO2017192329A1 (en) 2017-11-09
CN109071117B (en) 2021-09-07
CN109071117A (en) 2018-12-21

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