SE1051104A1 - Roll - Google Patents
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- Publication number
- SE1051104A1 SE1051104A1 SE1051104A SE1051104A SE1051104A1 SE 1051104 A1 SE1051104 A1 SE 1051104A1 SE 1051104 A SE1051104 A SE 1051104A SE 1051104 A SE1051104 A SE 1051104A SE 1051104 A1 SE1051104 A1 SE 1051104A1
- Authority
- SE
- Sweden
- Prior art keywords
- roller
- roll
- roller body
- receiver
- rollers
- Prior art date
Links
Classifications
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- 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
- B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
- B65G39/02—Adaptations of individual rollers and supports therefor
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- 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
- B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
-
- 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
-
- 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
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- 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
- B65G43/10—Sequence control of conveyors operating in combination
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2326/00—Articles relating to transporting
- F16C2326/58—Conveyor systems, e.g. rollers or bearings therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Control Of Conveyors (AREA)
Abstract
Föreliggande uppfinning avser en rulle för en bandtransportör innefattande en rullkroppvridbart lagrad pä en rotationsaxel.Rullkroppen innefattar mätsensorer för registrering avmätvärden hos rullen samt ett signalavgivande och signalmottagandeelektronikarrangemang. Uppfinningen avser även ett system för övervakning av en rulle, en metod för användning i systemet samt användning av en rulle. w:\lnprotech_Casedocuments\Patent\P41002482SEO0_20100921_O92636_PRVFiling.docx The present invention relates to a roller for a belt conveyor comprising a roller body rotatably mounted on a rotary shaft. The roller body comprises measuring sensors for recording measured values of the roller as well as a signal emitting and signal receiving electronics arrangement. The invention also relates to a system for monitoring a roll, a method for use in the system and the use of a roll. w: \ lnprotech_Casedocuments \ Patent \ P41002482SEO0_20100921_O92636_PRVFiling.docx
Description
15 20 25 30 35 Figur 4 visar ett tvärsnitt taget längs linjen X-X i figur 3. Figure 4 shows a cross section taken along the line X-X in Figure 3.
Den i figur 1 visade rullen 1 innefattar en cirkulärcylindrisk ruilkropp 2 som är vridbart lagrad på en rotationsaxel 3. Rullkroppen 2 kan vara solid, dvs hela rullkroppen är kompakt. l en annan utföringsform är rullkroppen uppbyggd som ett rör med en yttre periferi eller mantel 4 med gavlar 5 vridbart lagrade på rotationsaxeln. Rullkroppen 2 har en längd som är anpassad till en i figur 2 visad monteringsram 6, rullram, för att medge en montering av ett flertal rullar med dess rotationsaxlar parallella med varandra. Ett ändlöst transportband 7 är anordnat att löpa pà rullarna, vilande pä dessa enligt figur 2. Åtminstone den ena av rullarna är kopplad till en drivmotor 8 för att driva bandet 7.The roller 1 shown in figure 1 comprises a circular-cylindrical exchange body 2 which is rotatably mounted on a rotation shaft 3. The roller body 2 can be solid, ie the whole roller body is compact. In another embodiment, the roller body is constructed as a tube with an outer periphery or jacket 4 with ends 5 rotatably mounted on the axis of rotation. The roller body 2 has a length which is adapted to a mounting frame 6, shown in Figure 2, roller frame, in order to allow a mounting of a plurality of rollers with its axes of rotation parallel to each other. An endless conveyor belt 7 is arranged to run on the rollers, resting on them according to figure 2. At least one of the rollers is connected to a drive motor 8 for driving the belt 7.
Rullen 1 är försedd med ett elektronikarrangemang 9 placerat inne i rullkroppen 2 enligt figurerna 3 och 4 . Om rullkroppen 2 är solid förses den solida rullkroppen med en hålighet eller ett utrymme 10 för att ge plats för elektronikarrangemanget. Utrymmet är med fördel placerat i anslutning till rullkroppens 2 ena ände 11,12, för att underlätta montering och reparation/underhåll. Elektronikarrangemanget 9 kan även gjutas in i rullkroppen 2. Om rullkroppen är uppbyggd som ett rör med gavlar, så är elektronikarrangemanget placerat innanför rullmanteln 4.The roller 1 is provided with an electronics arrangement 9 placed inside the roller body 2 according to Figures 3 and 4. If the roller body 2 is solid, the solid roller body is provided with a cavity or a space 10 to make room for the electronics arrangement. The space is advantageously located adjacent to one end 11,12 of the roller body 2, to facilitate assembly and repair / maintenance. The electronics arrangement 9 can also be cast into the roller body 2. If the roller body is constructed as a tube with ends, the electronics arrangement is placed inside the roller jacket 4.
Elektronikarrangemanget 9 innefattar ett flertal sensorer för uppmätning av rullens kondition.The electronics arrangement 9 comprises a plurality of sensors for measuring the condition of the roller.
Med kondition menas i detta avseende parametrar i form av: - temperatur hos lager - registrering av rotation hos rullen - rotationshastlghet hos rullen,, - vibrationer, och - belastning.By condition is meant in this respect parameters in the form of: - temperature of bearings - registration of rotation of the roller - rotational speed of the roller ,, - vibrations, and - load.
Det bör inses att konditionen inte är begränsad till dessa parametrar, utan även kan innefatta ytterligare parametrar av vikt för driftsäkerheten. Exempel på detta är: - identifiering av rullen - Information om rullens placering - rullens produktionsdatum - rullens installationsdatum - mätning av antal roterade varv - relativ fuktighet inne i rullen. ,___\l__ _ ____L_ _l_ IN, _ _ .IA __ _Å____L_\l-\_L___L\I'\ÅAfißßÅßßåf-Afi ßñflññßfial ñßåfififi lfiI'\\ ll_lll____ _l__._ 10 15 20 25 30 35 Sensorerna innefattar teknik som exempelvis temperaturavkännare, vibrationsmätare, trådtöjningsgivare, fuktighetsmätare, optisk mätteknik, varvräknare och identifikationsmodul.It should be understood that the condition is not limited to these parameters, but may also include additional parameters of importance for operational reliability. Examples of this are: - identification of the roller - Information about the location of the roller - date of production of the roller - date of installation of the roller - measurement of the number of rotated revolutions - relative humidity inside the roller. . vibration meter, wire strain gauge, humidity meter, optical measurement technology, tachometer and identification module.
Denna typ av givare och mätare är kända inom andra områden, och av den anledningen beskrivs inte dessa närmare.This type of sensor and meter are known in other fields, and for that reason these are not described in more detail.
De uppmätta värdena skickas från kommunikationsdelar 13 i form av en sändare och mottagare placerade i rullkroppen till en mottagare på avstånd från rullen. Mottagaren kan vara ett till ett datanätverk kopplat relä, en s.k. hubb 14, eller en mottagare i en annan rulle, eller direkt till en huvudenhet. Det bör inses att rullens sändare och mottagare kan vara separata delar, eller en sammanbyggd enhet. Kommunikationen sker trådlöst över ett trådlöst nätverk av känd teknik, exempelvis genom användande av radiokommunikation för industriellt bruk eller annan trådlös teknik, men det bör inses att kommunikationen även kan ske med hjälp av trådbunden teknik. l en annan utföringsform innefattar mottagaren en handhållen enhet. En användare kan hålla den handhållna enheten och röra sig längs transportören. När den handhållna enheten befinner sig inom ett avstånd som motsvarar signalernas räckvidd, skickas signalerna från rullarna och lagras eller avläsas i den handhålla enheten. Därefter kan användaren vid behov föra över de erhållna signalerna och dess värden till huvudenheten.The measured values are sent from communication parts 13 in the form of a transmitter and receiver placed in the roller body to a receiver remote from the roller. The receiver can be a relay connected to a computer network, a so-called hub 14, or a receiver in another roll, or directly to a main unit. It should be appreciated that the transmitter and receiver of the roll may be separate parts, or an integrated unit. The communication takes place wirelessly over a wireless network of known technology, for example through the use of radio communication for industrial use or other wireless technology, but it should be understood that the communication can also take place with the aid of wired technology. In another embodiment, the receiver includes a handheld device. A user can hold the handheld device and move along the conveyor. When the handheld unit is within a distance corresponding to the range of the signals, the signals are sent from the rollers and stored or read in the handheld unit. The user can then, if necessary, transfer the received signals and their values to the main unit.
Huvudenheten kan vara en dator som lagrar och bearbetar de mottagna signalerna. En användare eller operatör, som kontrollerar systemets parametrar och status, får de bearbetade signalerna presenterade grafiskt och/eller numeriskt på en skärm. Eftersom de mottagna signalerna lagras finns möjlighet att studera systemets status historiskt, för att i ett tidigt skede kunna bestämma service och underhåll.The main unit may be a computer which stores and processes the received signals. A user or operator, who checks the system's parameters and status, has the processed signals presented graphically and / or numerically on a screen. Since the received signals are stored, it is possible to study the status of the system historically, in order to be able to determine service and maintenance at an early stage.
Elektronikarrangemanget innefattar vidare en generator 15, som visas schematiskt i figur 4, för alstrande av den energi som behövs för att driva sensorer och kommunikationsdelar 13.The electronics arrangement further comprises a generator 15, shown schematically in Figure 4, for generating the energy needed to drive sensors and communication parts 13.
Generatorn är uppbyggd av en rotor 16 med tillhörande spolar anordnad inne i rullen, och en stator 17 placerad på rotationsaxeln. Rotorn 16 kan även användas för mätning av rullens rotationshastighet och antalet rotationsvarv, som nämnts ovan. l anslutning till generatorn 15 är ett energilagrande medium 18 anordnat, exempelvis ett uppladdningsbart batteri eller en kondensator.The generator is built up of a rotor 16 with associated coils arranged inside the roller, and a stator 17 placed on the axis of rotation. The rotor 16 can also be used for measuring the rotational speed of the roller and the number of rotational revolutions, as mentioned above. In connection with the generator 15, an energy storage medium 18 is arranged, for example a rechargeable battery or a capacitor.
Elektronikarrangemanget innefattar vidare en minnesmodul 19. Minnesmodulen är avsedd att motta de uppmätta värdena från senorerna och lagra dessa innan de skickas. Syftet med detta är att kommunikation ska kunns ske när tillfälle ges, om störningar i nätverket skulle .xmllnnßlnnfil-An nnln^^nl AAAAA.. __.. .._... 10 15 20 25 30 35 4 inträffa. Kommunikationen kan även inrättas så att de uppmätta värdena lagras i minnesmodulen 19 för att skickas med vissa tidsintervall, dvs sändaren/mottagaren aktiveras vid bestämda tillfällen. Syftet med detta är dels att spara ström, dels att undvika att kommunikationen i systemet av rullar stör annan signalkommunikation som kan ske i området för transportören.The electronics arrangement further comprises a memory module 19. The memory module is intended to receive the measured values from the sensors and store them before they are sent. The purpose of this is that communication should be able to take place when the opportunity arises, if disturbances in the network should occur. The communication can also be set up so that the measured values are stored in the memory module 19 to be sent at certain time intervals, ie the transmitter / receiver is activated at certain times. The purpose of this is partly to save power, partly to avoid that the communication in the system of rollers interferes with other signal communication that can take place in the area of the conveyor.
De avlästa och uppmätta värdena kan bearbetas och behandlas av en i anslutning till minnesmodulen anordnad microprocessor 20. Fördelen med detta är att en användare som läser av rullarnas värden direkt kan se resultatet när han befinner sig vid transportören.The read and measured values can be processed and processed by a microprocessor arranged in connection with the memory module 20. The advantage of this is that a user who reads the values of the rollers can directly see the result when he is at the conveyor.
Slutligen kan elektronikenheten innefatta en antenn 21 för sändning/mottagning av signaler.Finally, the electronics unit may comprise an antenna 21 for transmitting / receiving signals.
Antennen är placerad på ett sådant sätt, att signalerna kan transporteras från rullens inre elektronikarrangemang ut till omgivningen. I en utföringsform är rullkroppen tillverkad av ett material som medger att signaler kan passera genom rullen, inifrån och ut eller utifrån och in.The antenna is positioned in such a way that the signals can be transported from the internal electronics arrangement of the roller to the surroundings. In one embodiment, the roller body is made of a material that allows signals to pass through the roller, from the inside out or from the outside in.
Det bör härvid inses att rullen kan vara tillverkad av ett material som kräver att antennen är placerad utvändigt, exempelvis vid rullens gavel, så att signaler kan ledas in och ut från rullkroppen.It should be understood here that the roller may be made of a material which requires the antenna to be placed externally, for example at the end of the roller, so that signals can be conducted in and out of the roller body.
Transportörens rullar är innefattade i ett system för övervakning av rullarnas kondition.The rollers of the conveyor are included in a system for monitoring the condition of the rollers.
Sensorerna hos elektronikrrangemanget i vardera rullen mäter kontinuerligt de ovan angivna parametrarna eller värdena. När parametrarna är uppmätta skickas signaler innehållande parametrarna till en på förhand vald mottagare. Mottagaren kan vara en närliggande rulle eller en hubb. Vardera rullen har möjlighet till kommunikation med en annan, närliggande rulle, signal A och B som illustreras i figur 2. Ett visst på förhand bestämt antal rullar har dessutom möjlighet till kommunikation med en eller flera hubbar, signal C. Signal C innefattar således information om rullen som skicka signalen, och dessutom information från närliggande rullar. Hubben skickar de mottagna signalerna, signal D, vidare till en huvudenhet.The sensors of the electronics arrangement in each roller continuously measure the above parameters or values. When the parameters are measured, signals containing the parameters are sent to a preselected receiver. The receiver can be a nearby reel or a hub. Each roller has the possibility of communication with another, adjacent roller, signals A and B as illustrated in Figure 2. A certain predetermined number of rollers also has the possibility of communication with one or more hubs, signal C. Signal C thus includes information on the scroll that sends the signal, as well as information from nearby scrolls. The hub forwards the received signals, signal D, to a main unit.
Detta system innebär att information om samtlig rullars kondition kan tillhandahållas operatören, som kontrollerar nätverket av rullar och hubbar. Om en rulle får förhöjt värde på lagertemperatur, vibration, belastning eller någon annan uppmätt parameter, ges en felsignal till operatören. Under en längre tids övervakning kan trender analyseras och service och underhåll av transportören planeras.This system means that information on the condition of all rollers can be provided to the operator, who controls the network of rollers and hubs. If a roller has an elevated value of bearing temperature, vibration, load or any other measured parameter, an error signal is given to the operator. During a long-term monitoring, trends can be analyzed and service and maintenance of the conveyor planned.
Om kommunikationen är så inrättad att den sker med vissa tidsintervall, bör det inses att kommunikationen även kan ske på omvänt sätt. Med detta menas att operatören kan skicka nr\14^^^;^^nF-^n ^^4n^^^4 AAAAAA |-.|-\\ n--n en signal från huvudenheten eller den handhållna enheten med förfrågan om en eller flera parametrar hos en viss rulle eller samtliga rullar.If the communication is set up so that it takes place at certain time intervals, it should be realized that the communication can also take place in the reverse way. By this is meant that the operator can send a signal from the main unit or the handheld unit with the request of the \ 14 ^^^; ^^ nF- ^ n ^^ 4n ^^^ 4 AAAAAA | one or more parameters of a particular roll or all rolls.
Föreliggande uppfinning är inte begränsad till det ovan beskrivna och på ritningarna visade, utan kan andra och modifieras pà en rad olika sätt inom ramen för den i de efterföljande patentkraven angivna uppfinningstanken. ....\l._._.._.|.__l_ l\___.l__..__-._L_\IH-J.-...I.\I'\AAnAAAnnñl-nn AAAAAAAA nnnnnn Psx-n ll-fiuWf J____The present invention is not limited to the one described above and shown in the drawings, but may be other and modified in a number of different ways within the scope of the inventive concept set forth in the appended claims. .... \ l ._._.._. | .__ l_ l \ ___. l __..__-._ L_ \ IH-J.-... I. \ I '\ AAnAAAnnñl-nn AAAAAAAA nnnnnn Psx- n ll- fi uWf J____
Claims (22)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE1051104A SE536095C2 (en) | 2010-10-25 | 2010-10-25 | Roll for a belt conveyor including sensors for monitoring the condition of the roll |
BR112013010005A BR112013010005A2 (en) | 2010-10-25 | 2011-10-25 | roller for a belt advance conveyor comprising sensors for monitoring roller condition |
PCT/SE2011/051261 WO2012057680A1 (en) | 2010-10-25 | 2011-10-25 | Roller for a belt transporter comprising sensors for monitoring the condition of the roller |
EP11836719.2A EP2632828A4 (en) | 2010-10-25 | 2011-10-25 | Roller for a belt transporter comprising sensors for monitoring the condition of the roller |
AU2011321060A AU2011321060C1 (en) | 2010-10-25 | 2011-10-25 | Roller for a belt transporter comprising sensors for monitoring the condition of the roller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE1051104A SE536095C2 (en) | 2010-10-25 | 2010-10-25 | Roll for a belt conveyor including sensors for monitoring the condition of the roll |
Publications (2)
Publication Number | Publication Date |
---|---|
SE1051104A1 true SE1051104A1 (en) | 2012-04-26 |
SE536095C2 SE536095C2 (en) | 2013-05-07 |
Family
ID=45994168
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE1051104A SE536095C2 (en) | 2010-10-25 | 2010-10-25 | Roll for a belt conveyor including sensors for monitoring the condition of the roll |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2632828A4 (en) |
AU (1) | AU2011321060C1 (en) |
BR (1) | BR112013010005A2 (en) |
SE (1) | SE536095C2 (en) |
WO (1) | WO2012057680A1 (en) |
Cited By (1)
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CN113039141A (en) * | 2018-10-30 | 2021-06-25 | 优越工业有限公司 | Conveyor idler monitoring apparatus, systems, and methods |
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EP2855284B1 (en) | 2012-06-01 | 2016-10-05 | Roche Diagnostics GmbH | Carrier element and packaging device for packaging at least one product into at least one packaging |
AU2014328480A1 (en) * | 2013-09-24 | 2016-04-14 | Vayeron Pty Ltd | An idler, a method for monitoring a plurality of idlers, and a conveyor system |
DE102014107591A1 (en) * | 2014-05-28 | 2015-12-03 | Artur Küpper GmbH & Co. KG | Conveyor belt system with decentralized conveyor belt drive and method for operating the conveyor belt system |
AU2015100473A4 (en) * | 2014-08-04 | 2015-05-14 | Ezifix Mining Solutions Pty Ltd | Conveyor roller monitoring apparatus |
EP3247658A4 (en) * | 2015-01-21 | 2019-02-13 | Vayeron Pty Ltd | Improvements in conveyor and components therefor, monitoring methods and communication systems |
WO2017020080A1 (en) * | 2015-08-03 | 2017-02-09 | Mine Sensor Holdings Pty Ltd | Transponder, transponder assembly, transceiver, monitoring system, method of installation and kit for obtaining sensor data related to an idler roller of a belt conveyor system |
ITUB20155386A1 (en) * | 2015-11-09 | 2017-05-09 | Rulmeca Holding S P A | SYSTEM AND METHOD OF CONTROL OF CONVEYORS INCLUDING ROLLERS |
CN107082254A (en) * | 2017-06-08 | 2017-08-22 | 淮南矿业(集团)有限责任公司 | Belt feeder speed protection device |
WO2019089661A1 (en) * | 2017-10-30 | 2019-05-09 | Superior Industries, Inc. | Conveyor idler monitoring apparatus, systems, and methods |
CN108996106A (en) * | 2018-07-17 | 2018-12-14 | 中山瑞科新能源有限公司 | A kind of vacuum equipment live-roller with on-line monitoring function |
DE102019101698A1 (en) | 2019-01-24 | 2020-07-30 | Voith Patent Gmbh | Belt conveyor and drum for a belt conveyor |
JP6688534B1 (en) * | 2019-02-04 | 2020-04-28 | 東芝エレベータ株式会社 | Elevator rope diagnostic device |
IT201900005992A1 (en) * | 2019-04-17 | 2020-10-17 | G P Service S R L | APPARATUS FOR DETECTING AND COMMUNICATING THE ROLL BREAKAGE IN A ROLLER CONVEYOR |
IT201900005976A1 (en) * | 2019-04-17 | 2020-10-17 | G P Service S R L | APPARATUS FOR DETECTING AND COMMUNICATING THE ROLL BREAKAGE IN A ROLLER CONVEYOR |
DE102019117319A1 (en) * | 2019-06-27 | 2020-12-31 | Gerd Küpper | Sensor roller for conveyor and storage facilities for transporting piece goods |
DE102021112177A1 (en) * | 2021-05-10 | 2022-11-10 | Interroll Holding Ag | conveyor roller |
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DE3276306D1 (en) * | 1982-12-17 | 1987-06-19 | Erbo Maschinenbau Erley & Bonn | Device for monitoring the function of belt-supporting rollers in belt conveyors |
SE501814C2 (en) * | 1993-08-06 | 1995-05-22 | Skf Ab | Device for load measurement in rolling bearings |
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DE19911642B4 (en) * | 1999-03-16 | 2006-08-31 | Lausitzer Braunkohle Aktiengesellschaft (Laubag) | Method for continuously measuring the wear of all carrying rollers in belt conveyors |
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CN101475094B (en) * | 2009-01-21 | 2011-05-25 | 太原理工大学 | Belt conveyer self-check type idler roller based on multi-sensor technology |
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2010
- 2010-10-25 SE SE1051104A patent/SE536095C2/en unknown
-
2011
- 2011-10-25 AU AU2011321060A patent/AU2011321060C1/en not_active Ceased
- 2011-10-25 BR BR112013010005A patent/BR112013010005A2/en not_active IP Right Cessation
- 2011-10-25 EP EP11836719.2A patent/EP2632828A4/en not_active Withdrawn
- 2011-10-25 WO PCT/SE2011/051261 patent/WO2012057680A1/en active Application Filing
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113039141A (en) * | 2018-10-30 | 2021-06-25 | 优越工业有限公司 | Conveyor idler monitoring apparatus, systems, and methods |
CN113039141B (en) * | 2018-10-30 | 2023-02-28 | 优越工业有限公司 | Conveyor idler monitoring apparatus, systems, and methods |
Also Published As
Publication number | Publication date |
---|---|
AU2011321060B2 (en) | 2016-07-21 |
EP2632828A1 (en) | 2013-09-04 |
SE536095C2 (en) | 2013-05-07 |
AU2011321060C1 (en) | 2017-11-23 |
EP2632828A4 (en) | 2018-03-21 |
AU2011321060A1 (en) | 2013-05-23 |
WO2012057680A1 (en) | 2012-05-03 |
BR112013010005A2 (en) | 2017-07-25 |
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