EP3391034A4 - Conveyor measuring system - Google Patents

Conveyor measuring system Download PDF

Info

Publication number
EP3391034A4
EP3391034A4 EP16876376.1A EP16876376A EP3391034A4 EP 3391034 A4 EP3391034 A4 EP 3391034A4 EP 16876376 A EP16876376 A EP 16876376A EP 3391034 A4 EP3391034 A4 EP 3391034A4
Authority
EP
European Patent Office
Prior art keywords
measuring system
conveyor measuring
conveyor
measuring
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.)
Withdrawn
Application number
EP16876376.1A
Other languages
German (de)
French (fr)
Other versions
EP3391034A1 (en
Inventor
Lazlo Kleczewski
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
Priority claimed from US14/974,890 external-priority patent/US10191001B2/en
Application filed by Laitram LLC filed Critical Laitram LLC
Priority to EP20158074.3A priority Critical patent/EP3677903A1/en
Publication of EP3391034A1 publication Critical patent/EP3391034A1/en
Publication of EP3391034A4 publication Critical patent/EP3391034A4/en
Withdrawn legal-status Critical Current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
    • G01G—WEIGHING
    • G01G11/00—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers
    • G01G11/003—Details; specially adapted accessories
    • 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
    • B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
    • B65G17/06—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface having a load-carrying surface formed by a series of interconnected, e.g. longitudinal, links, plates, or platforms
    • B65G17/08—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface having a load-carrying surface formed by a series of interconnected, e.g. longitudinal, links, plates, or platforms the surface being formed by the traction element
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/02—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles
    • G01G19/03—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles for weighing during motion
    • G01G19/035—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles for weighing during motion using electrical weight-sensitive devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G7/00—Weighing apparatus wherein the balancing is effected by magnetic, electromagnetic, or electrostatic action, or by means not provided for in the preceding groups
    • G01G7/06—Weighing apparatus wherein the balancing is effected by magnetic, electromagnetic, or electrostatic action, or by means not provided for in the preceding groups by electrostatic action
EP16876376.1A 2015-12-18 2016-12-01 Conveyor measuring system Withdrawn EP3391034A4 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP20158074.3A EP3677903A1 (en) 2015-12-18 2016-12-01 Conveyor measuring system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/974,890 US10191001B2 (en) 2014-04-15 2015-12-18 Conveyor-belt system for measuring conditions that vary the resonant frequency of a resonant circuit
PCT/US2016/064432 WO2017105862A1 (en) 2015-12-18 2016-12-01 Conveyor measuring system

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP20158074.3A Division EP3677903A1 (en) 2015-12-18 2016-12-01 Conveyor measuring system

Publications (2)

Publication Number Publication Date
EP3391034A1 EP3391034A1 (en) 2018-10-24
EP3391034A4 true EP3391034A4 (en) 2019-10-16

Family

ID=59057826

Family Applications (2)

Application Number Title Priority Date Filing Date
EP16876376.1A Withdrawn EP3391034A4 (en) 2015-12-18 2016-12-01 Conveyor measuring system
EP20158074.3A Pending EP3677903A1 (en) 2015-12-18 2016-12-01 Conveyor measuring system

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP20158074.3A Pending EP3677903A1 (en) 2015-12-18 2016-12-01 Conveyor measuring system

Country Status (4)

Country Link
EP (2) EP3391034A4 (en)
JP (1) JP6707135B2 (en)
CN (1) CN108369201B (en)
WO (1) WO2017105862A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7367387B2 (en) 2019-08-26 2023-10-24 セイコーエプソン株式会社 Pressure sensitive system and method
US11447343B2 (en) 2019-11-21 2022-09-20 Honeywell International Inc. Temperature monitor for a conveyor belt
DE102020101943A1 (en) 2020-01-28 2021-07-29 Voith Patent Gmbh Device and method for generating electrical energy in a conveyor belt of a belt conveyor
CN113353541B (en) * 2021-06-29 2023-03-03 红云红河烟草(集团)有限责任公司 Automatic deviation rectifying system of belt conveyor belt
CN117491791B (en) * 2023-12-27 2024-03-26 国网辽宁省电力有限公司 Resonance test device for electric power system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150292935A1 (en) * 2014-04-15 2015-10-15 Laitram, L.L.C. Weighing system using a conveyor belt

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4629851A (en) * 1984-09-20 1986-12-16 Siemens Aktiengesellschaft Apparatus for heating a layer of dielectric material using radio frequency waves
JPS6181315A (en) * 1984-09-29 1986-04-24 Yokohama Rubber Co Ltd:The Longitudinal slit of conveyor belt detecting unit
CN2050972U (en) * 1989-03-24 1990-01-10 东南大学 Harmonic vibration type supersonic sensor for air leakage testing
US5359154A (en) * 1989-12-15 1994-10-25 Anritsu Corporation Conveyor apparatus having plural conveyors with equalized conveying speeds controlled by an inverter means
US6352149B1 (en) * 2000-08-25 2002-03-05 The Goodyear Tire & Rubber Company Conveyor belt with microcoil springwire sensor
US7740130B2 (en) * 2006-05-31 2010-06-22 Veyance Technologies, Inc. Digital processor sensor loop detector and method
US7777500B2 (en) * 2007-10-05 2010-08-17 Lam Research Corporation Methods for characterizing dielectric properties of parts
CN103209910B (en) * 2010-11-22 2015-06-03 莱特拉姆有限责任公司 Energy-harvesting conveyor belts and methods
US9004271B2 (en) * 2011-08-25 2015-04-14 Laitram, L.L.C. Weighing system using a conveyor belt with load cells
JP5673595B2 (en) * 2012-04-19 2015-02-18 株式会社村田製作所 Multilayer ceramic electronic component and its mounting structure
JP6212487B2 (en) * 2012-06-21 2017-10-11 伊東電機株式会社 Conveyor device and weight detection method using conveyor device
CN202687410U (en) * 2012-06-22 2013-01-23 江苏道森机电科技有限公司 Infrared conveying belt tearing sensor
EP2930139B1 (en) * 2014-04-08 2017-02-01 Sidel S.p.a. Con Socio Unico A container filling machine provided with an improved weighing device and related weighing method

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150292935A1 (en) * 2014-04-15 2015-10-15 Laitram, L.L.C. Weighing system using a conveyor belt

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2017105862A1 *

Also Published As

Publication number Publication date
EP3391034A1 (en) 2018-10-24
JP2019505771A (en) 2019-02-28
JP6707135B2 (en) 2020-06-10
EP3677903A1 (en) 2020-07-08
WO2017105862A1 (en) 2017-06-22
CN108369201B (en) 2020-12-08
CN108369201A (en) 2018-08-03

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A4 Supplementary search report drawn up and despatched

Effective date: 20190916

RIC1 Information provided on ipc code assigned before grant

Ipc: G01G 11/00 20060101ALI20190910BHEP

Ipc: G01G 7/06 20060101ALI20190910BHEP

Ipc: G01N 27/02 20060101AFI20190910BHEP

Ipc: B65G 43/02 20060101ALI20190910BHEP

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Ipc: G01N 27/22 20060101ALI20190910BHEP

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