JP2009208893A - Conveyor belt - Google Patents

Conveyor belt Download PDF

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Publication number
JP2009208893A
JP2009208893A JP2008053405A JP2008053405A JP2009208893A JP 2009208893 A JP2009208893 A JP 2009208893A JP 2008053405 A JP2008053405 A JP 2008053405A JP 2008053405 A JP2008053405 A JP 2008053405A JP 2009208893 A JP2009208893 A JP 2009208893A
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Prior art keywords
electronic component
conveyor belt
component built
belt
rubber
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JP2008053405A
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Japanese (ja)
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Kazuya Furukawa
和也 古川
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Bridgestone Corp
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Bridgestone Corp
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Priority to JP2008053405A priority Critical patent/JP2009208893A/en
Priority to PCT/JP2009/053950 priority patent/WO2009110459A1/en
Publication of JP2009208893A publication Critical patent/JP2009208893A/en
Pending legal-status Critical Current

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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
    • B65G43/02—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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  • Belt Conveyors (AREA)
  • Control Of Conveyors (AREA)

Abstract

<P>PROBLEM TO BE SOLVED: To provide a conveyor belt capable of protecting electronic components from heat, hardly allowing electronic component built-in devices or a rubber belt to break, and offering excellent durability. <P>SOLUTION: The conveyor belt 1 has the electronic component built-in devices 3 embedded therein, each of which includes an electronic component 4 and a ceramic housing 5 covering the electronic component 4, wherein the ceramic housings 5 of the electronic component built-in devices 3 are formed long in one direction and the electronic component built-in devices 3 are embedded in the rubber belt 20 of the conveyor belt 1 such that the longitudinal direction A of the ceramic housings 5 extends along the lateral direction B of the conveyor belt 1. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

本発明は、コンベヤベルトの性状を検出するためのベルトモニタリングシステムに用いられるコンベヤベルトであって、トランスポンダ等の電子部品を内蔵した電子部品内蔵装置が埋め込まれたコンベヤベルトに関する。   The present invention relates to a conveyor belt used in a belt monitoring system for detecting the properties of a conveyor belt, and relates to a conveyor belt in which an electronic component built-in device incorporating an electronic component such as a transponder is embedded.

トランスポンダ、温度センサ、圧力センサなどの電子部品がゴムベルトに埋め込まれたコンベヤベルトが知られている（例えば、特許文献１など参照）。
また、トランスポンダとトランスポンダを覆うセラミック筐体とを備えた電子部品内蔵装置が埋め込まれたタイヤやゴム支承が知られている（例えば、特許文献２乃至４など参照）。
特開２００６−５２０３９号公報 特開平９−２３７３９８号公報 特開２００６−１０３１２４号公報 特開平１０−２５７１０号公報 A conveyor belt in which electronic components such as a transponder, a temperature sensor, and a pressure sensor are embedded in a rubber belt is known (see, for example, Patent Document 1).
In addition, tires and rubber bearings in which an electronic component built-in device including a transponder and a ceramic casing covering the transponder are embedded are known (see, for example, Patent Documents 2 to 4).
JP 2006-52039 A JP-A-9-237398 JP 2006-103124 A Japanese Patent Laid-Open No. 10-25710

加硫時の熱対策を目的としてセラミック筐体を備えた上記電子部品内蔵装置をゴムベルトに埋め込んでコンベヤベルトを形成することが考えられる。しかしながら、コンベヤベルトは、ベルトコンベヤ装置に使用された場合にベルトコンベヤ装置の機体のプーリやキャリアのような部位で屈曲するので、屈曲によって、電子部品内蔵装置のセラミック筐体および電子部品が破損したり、セラミック筐体の破損部位を起点としてゴムベルトに亀裂が生じ易くなってゴムベルトが破断する等の課題がある。
本発明は、上記課題に鑑みてなされたもので、電子部品を熱から保護できるとともに、電子部品内蔵装置の破損及びゴムベルトの破断を生じにくくできて耐久性に優れたコンベヤベルトを提供することを目的とする。 It is conceivable to form a conveyor belt by embedding the electronic component built-in device having a ceramic casing in a rubber belt for the purpose of heat countermeasures during vulcanization. However, when the conveyor belt is used in a belt conveyor apparatus, it bends at a part such as a pulley or a carrier of the body of the belt conveyor apparatus, so that the ceramic casing and electronic parts of the electronic component built-in apparatus are damaged by the bending. There is a problem that the rubber belt is easily cracked starting from the damaged part of the ceramic casing and the rubber belt is broken.
The present invention has been made in view of the above problems, and provides a conveyor belt that can protect an electronic component from heat and that is less likely to cause damage to an electronic component built-in device and a rubber belt, and has excellent durability. Objective.

本発明によるコンベヤベルトは、電子部品と電子部品を覆うセラミック筐体とを備えた電子部品内蔵装置が埋め込まれたコンベヤベルトにおいて、電子部品内蔵装置におけるセラミック筐体が一方向に長い形状に形成され、電子部品内蔵装置は、セラミック筐体の長手方向がコンベヤベルトの幅方向に沿って延長する向きとなるようにコンベヤベルトのゴムベルトに埋め込まれたことを特徴とする。
電子部品内蔵装置は、ベルトコンベヤ装置の機体により屈曲する部分を避けて設けられたことも特徴とする。
電子部品内蔵装置は、コンベヤベルトの幅方向の中間部に設けられたことも特徴とする。 The conveyor belt according to the present invention is a conveyor belt in which an electronic component built-in device including an electronic component and a ceramic housing covering the electronic component is embedded, and the ceramic housing in the electronic component built-in device is formed in a long shape in one direction. The electronic component built-in device is characterized in that the ceramic casing is embedded in the rubber belt of the conveyor belt so that the longitudinal direction of the ceramic casing extends in the width direction of the conveyor belt.
The electronic component built-in device is also characterized in that it is provided avoiding a portion bent by the body of the belt conveyor device.
The electronic component built-in device is also characterized in that it is provided at an intermediate portion in the width direction of the conveyor belt.

本発明によれば、セラミック筐体が電子部品内蔵装置内の電子部品を熱から保護し、かつ、セラミック筐体の長手方向がコンベヤベルトの幅方向に沿って延長する向きとなるようにコンベヤベルトのゴムベルトに電子部品内蔵装置が埋め込まれたので、電子部品内蔵装置の破損及びゴムベルトの破断を生じにくくできて耐久性に優れたコンベヤベルトを得ることができる。
電子部品内蔵装置がベルトコンベヤ装置の機体により屈曲する部分を避けて設けられたので、コンベヤベルトが機体により屈曲しても、電子部品内蔵装置の破損及びゴムベルトの破断を生じにくくできて耐久性に優れたコンベヤベルトを得ることができる。
電子部品内蔵装置がコンベヤベルトの幅方向の中間部に設けられたことで、電子部品内蔵装置がコンベヤベルトの幅方向の側部に設けられた場合に比べて、電子部品内蔵装置がコンベヤベルトの屈曲の影響を受けにくくなり、電子部品内蔵装置の破損及びゴムベルトの破断を生じにくくできて耐久性に優れたコンベヤベルトを得ることができる。 According to the present invention, the ceramic housing protects the electronic components in the electronic component built-in device from heat, and the longitudinal direction of the ceramic housing extends in the width direction of the conveyor belt. Since the electronic component built-in device is embedded in the rubber belt, it is difficult to cause damage to the electronic component built-in device and breakage of the rubber belt, and a conveyor belt having excellent durability can be obtained.
Since the electronic component built-in device is provided avoiding the part that bends by the body of the belt conveyor device, even if the conveyor belt is bent by the machine body, it is difficult to cause damage to the electronic component built-in device and rubber belt, making it durable. An excellent conveyor belt can be obtained.
Since the electronic component built-in device is provided at the intermediate portion in the width direction of the conveyor belt, the electronic component built-in device is more It becomes difficult to be affected by bending, and it is difficult to cause damage to the electronic component built-in device and the rubber belt, and a conveyor belt having excellent durability can be obtained.

図１乃至図４は最良の形態を示し、図１はコンベヤベルトの平面を示し、図２はコンベヤベルトの断面を示し、図３はコンベヤベルトを示し、図４はコンベヤベルトの製造方法を示す。   1 to 4 show the best mode, FIG. 1 shows a plane of the conveyor belt, FIG. 2 shows a section of the conveyor belt, FIG. 3 shows the conveyor belt, and FIG. 4 shows a method for manufacturing the conveyor belt. .

コンベヤベルト１の構造を説明する。図３に示すように、コンベヤベルト１は、電子部品内蔵装置３を埋め込んだ電子部品内蔵装置付きゴムベルト２が無端状に形成されたものである。
図１；２に示すように、電子部品内蔵装置３は、ＩＣタグ（トランスポンダ）のような電子部品４とこの電子部品４を覆うセラミック筐体５とにより形成される。即ち、換言すれば、電子部品内蔵装置３は、例えば、セラミックコーティングを施したＩＣタグにより形成される。このＩＣタグとしては、例えば、特許文献１乃至４に開示されたトランスポンダと同じ構成のものを用いればよい。このようなＩＣタグを備えた電子部品内蔵装置３がゴムベルト２０（図２参照）に埋め込まれて形成されたコンベヤベルト１をベルトモニタリングシステムに用いることによって、コンベヤベルト１の製造履歴管理や修理履歴管理が可能となる。 The structure of the conveyor belt 1 will be described. As shown in FIG. 3, the conveyor belt 1 is an endless rubber belt 2 with an electronic component built-in device in which the electronic component built-in device 3 is embedded.
As shown in FIGS. 1 and 2, the electronic component built-in device 3 is formed by an electronic component 4 such as an IC tag (transponder) and a ceramic housing 5 covering the electronic component 4. In other words, the electronic component built-in device 3 is formed of, for example, an IC tag having a ceramic coating. As this IC tag, for example, a tag having the same configuration as the transponder disclosed in Patent Documents 1 to 4 may be used. By using the conveyor belt 1 formed by embedding the electronic component built-in device 3 having such an IC tag in the rubber belt 20 (see FIG. 2) in a belt monitoring system, manufacturing history management and repair history of the conveyor belt 1 are achieved. Management becomes possible.

尚、電子部品内蔵装置３としては、特許文献１に開示されたトランスポンダ（ＩＣタグ）と温度センサと圧力センサとこれら電子部品４の全てを覆うセラミック筐体５とにより形成された電子部品内蔵装置３を用いても良い。このような温度センサや圧力センサを備えた電子部品内蔵装置３がゴムベルト２０（図２参照）に埋め込まれて形成されたコンベヤベルト１をベルトモニタリングシステムに用いることによって、ベルトコンベヤ装置におけるコンベヤベルト１のキャリアローラの回転不良やコンベヤベルト１の温度を検出することが可能となる。また、特許文献２に開示されたトランスポンダ（ＩＣタグ）と圧電素子とこれら電子部品４の全てを覆うセラミック筐体５とにより形成された電子部品内蔵装置３を用いてもよい。また、特許文献３に開示されたトランスポンダ（ＩＣタグ）と圧電素子又は熱電素子とこれら電子部品４の全てを覆うセラミック筐体５とにより形成された電子部品内蔵装置３を用いてもよい。   The electronic component built-in device 3 is an electronic component built-in device formed by a transponder (IC tag) disclosed in Patent Document 1, a temperature sensor, a pressure sensor, and a ceramic casing 5 that covers all these electronic components 4. 3 may be used. By using the conveyor belt 1 formed by embedding the electronic component built-in device 3 having such a temperature sensor and pressure sensor embedded in the rubber belt 20 (see FIG. 2) in the belt monitoring system, the conveyor belt 1 in the belt conveyor device is used. It is possible to detect the rotation failure of the carrier roller and the temperature of the conveyor belt 1. Also, an electronic component built-in device 3 formed by a transponder (IC tag) disclosed in Patent Document 2, a piezoelectric element, and a ceramic housing 5 covering all of these electronic components 4 may be used. Moreover, you may use the electronic component built-in apparatus 3 formed by the transponder (IC tag) disclosed by patent document 3, a piezoelectric element or a thermoelectric element, and the ceramic housing | casing 5 which covers all these electronic components 4. FIG.

セラミック筐体５は、厚さが薄く、一方向に長い長方形の平板状に形成される。セラミック筐体５の寸法は、例えば、厚さ１．０ｍｍ、長方形の長辺の長さ１００ｍｍ、長方形の短辺の長さ１５ｍｍに形成される。   The ceramic housing 5 is formed in a rectangular flat plate shape that is thin and long in one direction. The dimensions of the ceramic housing 5 are, for example, a thickness of 1.0 mm, a rectangular long side length of 100 mm, and a rectangular short side length of 15 mm.

電子部品内蔵装置３は、コンベヤベルト１の中心線Ｃに沿ったコンベヤベルト１の幅方向Ｂの中央部Ｄにおいて、セラミック筐体５の長手方向Ａがコンベヤベルト１の幅方向Ｂに沿って延長する向きとなるように、コンベヤベルト１のゴムベルト２０に埋め込まれる。即ち、コンベヤベルト１は、電子部品内蔵装置３が、セラミック筐体５の長手方向Ａがコンベヤベルト１の幅方向Ｂに沿って延長する向きとなるように、かつ、コンベヤベルト１の中心線Ｃに沿ったコンベヤベルト１の幅方向Ｂの中間部Ｄに埋め込まれた構成を備える。   In the electronic component built-in device 3, the longitudinal direction A of the ceramic housing 5 extends along the width direction B of the conveyor belt 1 at the center portion D in the width direction B of the conveyor belt 1 along the center line C of the conveyor belt 1. It is embedded in the rubber belt 20 of the conveyor belt 1 so as to be oriented. That is, the conveyor belt 1 is such that the electronic component built-in device 3 is oriented so that the longitudinal direction A of the ceramic casing 5 extends along the width direction B of the conveyor belt 1 and the center line C of the conveyor belt 1. The structure embedded in the intermediate part D of the width direction B of the conveyor belt 1 along line.

図２に示すように、電子部品内蔵装置付きゴムベルト２のゴムベルト２０は、例えば、上面または下面を形成するカバーゴム２１；２２と、それらの間に設けられた補強層２３とにより構成される。補強層２３は帆布あるいはスチールを用いる。   As shown in FIG. 2, the rubber belt 20 of the rubber belt 2 with the electronic component built-in device includes, for example, a cover rubber 21; 22 that forms an upper surface or a lower surface, and a reinforcing layer 23 provided therebetween. The reinforcing layer 23 is made of canvas or steel.

コンベヤベルト１の製造方法を説明する。例えば、図４に示すように、カバーゴム２１を巻いた巻枠８から巻き出されたカバーゴム２１と補強層２３を巻いた巻枠９から巻き出された補強層２３とカバーゴム２２を巻いた巻枠１０から巻き出されたカバーゴム２２とが重ねられた状態で圧着ローラ１１；１１に通された後に、これらカバーゴム２１と補強層２３とカバーゴム２２とが互いに圧着されて形成されたゴムベルトが加硫機１２に送られて加硫されるゴムベルト製造工程において、カバーゴム２１と補強層２３とカバーゴム２２とが圧着ローラ１１；１１により圧着される前に、カバーゴム２１、補強層２３、カバーゴム２２のいずれかの上に電子部品内蔵装置３が設置された後に、カバーゴム２１と補強層２３とカバーゴム２２とが圧着ローラ１１；１１に通されることによって、電子部品内蔵装置３が埋め込まれた状態のゴムベルト２が形成される。この際、電子部品内蔵装置３は、図１に示すように、コンベヤベルト１の中心線Ｃに沿ったコンベヤベルト１の幅方向Ｂの中央部Ｄにおいて、セラミック筐体５の長手方向Ａがコンベヤベルト１の幅方向Ｂに沿って延長する向きとなるように設置される。電子部品内蔵装置３の設置作業は、専用のロボット、あるいは、作業員による手作業によって行う。   A method for manufacturing the conveyor belt 1 will be described. For example, as shown in FIG. 4, the cover rubber 21 unwound from the winding frame 8 wound with the cover rubber 21 and the reinforcing layer 23 unwound from the winding frame 9 wound with the reinforcing layer 23 and the cover rubber 22 are wound. The cover rubber 22 unrolled from the reel 10 is passed through the pressure-bonding rollers 11; 11 and then the cover rubber 21, the reinforcing layer 23, and the cover rubber 22 are pressure-bonded to each other. In the rubber belt manufacturing process in which the rubber belt is sent to the vulcanizer 12 and vulcanized, before the cover rubber 21, the reinforcing layer 23, and the cover rubber 22 are pressure bonded by the pressure roller 11; After the electronic component built-in device 3 is installed on one of the layer 23 and the cover rubber 22, the cover rubber 21, the reinforcing layer 23, and the cover rubber 22 are passed through the pressure roller 11; 11. What, rubber belt 2 in a state where the electronic component built device 3 is embedded is formed. At this time, as shown in FIG. 1, the electronic component built-in device 3 is configured such that the longitudinal direction A of the ceramic casing 5 is the conveyor in the center portion D in the width direction B of the conveyor belt 1 along the center line C of the conveyor belt 1. The belt 1 is installed so as to extend along the width direction B of the belt 1. The electronic component built-in device 3 is installed by a dedicated robot or manually by an operator.

そして、電子部品内蔵装置３が埋め込まれた状態のゴムベルト２が加硫機１２に送られて加硫される。尚、セラミック筐体５に前処理（セラミックに接着剤をぬる）を施し、ゴム中に埋め込み、加硫する事で、加硫接着する。この際、セラミック筐体５が電子部品内蔵装置３内の電子部品４を熱から保護するので、熱による電子部品４の損傷を防止できる。   Then, the rubber belt 2 in which the electronic component built-in device 3 is embedded is sent to the vulcanizer 12 and vulcanized. The ceramic casing 5 is pretreated (we apply an adhesive to the ceramic), embedded in rubber, and vulcanized to vulcanize and bond. At this time, since the ceramic casing 5 protects the electronic component 4 in the electronic component built-in device 3 from heat, damage to the electronic component 4 due to heat can be prevented.

以上により、図１に示すように、電子部品内蔵装置３が、コンベヤベルト１の中心線Ｃに沿ったコンベヤベルト１の幅方向Ｂの中間部Ｄに、電子部品内蔵装置３のセラミック筐体５の長手方向Ａがコンベヤベルト１の幅方向Ｂに沿って延長する向きとなるように、ゴムベルト２０に埋め込まれた電子部品内蔵装置付きゴムベルト２が製造される。電子部品内蔵装置付きゴムベルト２は巻枠１６で巻き取られる。   As described above, as shown in FIG. 1, the electronic component built-in device 3 is placed in the intermediate portion D in the width direction B of the conveyor belt 1 along the center line C of the conveyor belt 1. The rubber belt 2 with the electronic component built-in device embedded in the rubber belt 20 is manufactured so that the longitudinal direction A of the belt extends in the width direction B of the conveyor belt 1. The rubber belt 2 with the electronic component built-in device is wound up by a winding frame 16.

このように形成された電子部品内蔵装置付きゴムベルト２が帯状となるように任意の長さに切断され、その帯状の電子部品内蔵装置付きゴムベルト２の一端と他端とがつなぎ合わされて無端状のコンベヤベルト１が形成される（図３参照）。   The rubber belt 2 with the electronic component built-in device thus formed is cut into an arbitrary length so as to form a band shape, and one end and the other end of the rubber belt 2 with the electronic component built-in device are joined together to form an endless shape. A conveyor belt 1 is formed (see FIG. 3).

最良の形態１によれば、電子部品内蔵装置３のセラミック筐体５が、加硫時において電子部品４を熱から保護するので、電子部品内蔵装置３の破損を防止できる。また、電子部品内蔵装置３は、セラミック筐体５の長手方向Ａがコンベヤベルト１の幅方向Ｂに沿って延長する向きとなるようにコンベヤベルト１のゴムベルト２０に埋め込まれたので、電子部品内蔵装置３がコンベヤベルト１の屈曲時の影響を受けにくくなるので、電子部品内蔵装置３の破損やコンベヤベルト１の破断を生じにくくできる。さらに、電子部品内蔵装置３がコンベヤベルト１の幅方向Ｂの中間部Ｄに設けられたことで、電子部品内蔵装置３がコンベヤベルト１の幅方向Ｂの側部に設けられた場合に比べて、コンベヤベルト１の屈曲の影響を受けにくくなる。   According to the best mode 1, since the ceramic casing 5 of the electronic component built-in device 3 protects the electronic component 4 from heat during vulcanization, the electronic component built-in device 3 can be prevented from being damaged. The electronic component built-in device 3 is embedded in the rubber belt 20 of the conveyor belt 1 so that the longitudinal direction A of the ceramic casing 5 extends along the width direction B of the conveyor belt 1. Since the device 3 is less susceptible to the influence of the conveyor belt 1 when it is bent, the electronic component built-in device 3 and the conveyor belt 1 are less likely to be broken. Furthermore, since the electronic component built-in device 3 is provided in the intermediate portion D of the conveyor belt 1 in the width direction B, compared with the case where the electronic component built-in device 3 is provided in the side portion of the conveyor belt 1 in the width direction B. It becomes difficult to be affected by the bending of the conveyor belt 1.

最良の形態２
図５に示すように、キャリア３０のような機体レイアウトを備えたベルトコンベヤ装置に用いるコンベヤベルト１の場合、コンベヤベルト１がキャリア３０を通過する際に屈曲する部分３１を避けて電子部品内蔵装置３を埋め込まれた構成のコンベヤベルト１とすればよい。例えば、最良の形態１と同様に、電子部品内蔵装置３が、コンベヤベルト１の幅方向Ｂの中間部Ｄに設けられ、かつ、セラミック筐体５の長手方向Ａがコンベヤベルト１の幅方向Ｂに沿って延長する向きとなるようにゴムベルト２０に埋め込まれたコンベヤベルト１とすればよい。３２はローラである。 Best form 2
As shown in FIG. 5, in the case of the conveyor belt 1 used in a belt conveyor device having a machine body layout such as a carrier 30, an electronic component built-in device avoiding a bent portion 31 when the conveyor belt 1 passes through the carrier 30. What is necessary is just to set it as the conveyor belt 1 of the structure 3 embedded. For example, as in the best mode 1, the electronic component built-in device 3 is provided in the intermediate portion D in the width direction B of the conveyor belt 1, and the longitudinal direction A of the ceramic casing 5 is the width direction B of the conveyor belt 1. The conveyor belt 1 may be embedded in the rubber belt 20 so as to extend in the direction of the belt. 32 is a roller.

本発明のコンベヤベルト１は、コンベヤベルト１の製造履歴管理や修理履歴管理、コンベヤベルト１のキャリアローラ（リターンローラ）の回転不良、コンベヤベルト１の温度管理、その他のコンベヤベルト１の情報を管理するためのベルトモニタリングシステムに使用される。   The conveyor belt 1 of the present invention manages the manufacturing history management and repair history management of the conveyor belt 1, the rotation failure of the carrier roller (return roller) of the conveyor belt 1, the temperature management of the conveyor belt 1, and other information on the conveyor belt 1. Used for belt monitoring system.

コンベヤベルトの平面図（最良の形態１）。The top view of a conveyor belt (best form 1). コンベヤベルトの断面図（最良の形態１）。Sectional drawing of a conveyor belt (best form 1). コンベヤベルトを示す図（最良の形態１）。The figure which shows a conveyor belt (best form 1). コンベヤベルトの製造方法を示す図（最良の形態１）。The figure which shows the manufacturing method of a conveyor belt (best form 1). コンベヤベルトの断面図（最良の形態２）。Sectional drawing of a conveyor belt (best form 2).

符号の説明Explanation of symbols

１ コンベヤベルト、２ 電子部品内蔵装置付きゴムベルト、３ 電子部品内蔵装置、４ 電子部品、５ セラミック筐体、２０ ゴムベルト、３１ 屈曲する部分、
Ａ セラミック筐体の長手方向、Ｂ コンベヤベルトの幅方向、
Ｄ コンベヤベルトの幅方向の中間部。 1 Conveyor belt, 2 Rubber belt with electronic component built-in device, 3 Electronic component built-in device, 4 Electronic component, 5 Ceramic housing, 20 Rubber belt, 31 Bending part,
A Longitudinal direction of the ceramic casing, B Width direction of the conveyor belt,
D Intermediate part of the conveyor belt in the width direction.

Claims (3)

電子部品と電子部品を覆うセラミック筐体とを備えた電子部品内蔵装置が埋め込まれたコンベヤベルトにおいて、電子部品内蔵装置におけるセラミック筐体が一方向に長い形状に形成され、電子部品内蔵装置は、セラミック筐体の長手方向がコンベヤベルトの幅方向に沿って延長する向きとなるようにコンベヤベルトのゴムベルトに埋め込まれたことを特徴とするコンベヤベルト。   In a conveyor belt in which an electronic component built-in device having an electronic component and a ceramic housing covering the electronic component is embedded, the ceramic housing in the electronic component built-in device is formed in a long shape in one direction. A conveyor belt embedded in a rubber belt of a conveyor belt so that the longitudinal direction of the ceramic casing is in a direction extending along the width direction of the conveyor belt. 電子部品内蔵装置は、ベルトコンベヤ装置の機体により屈曲する部分を避けて設けられたことを特徴とする請求項１に記載のコンベヤベルト。   2. The conveyor belt according to claim 1, wherein the electronic component built-in device is provided avoiding a portion bent by the body of the belt conveyor device. 電子部品内蔵装置は、コンベヤベルトの幅方向の中間部に設けられたことを特徴とする請求項１又は請求項２に記載のコンベヤベルト。   The conveyor belt according to claim 1 or 2, wherein the electronic component built-in device is provided at an intermediate portion in the width direction of the conveyor belt.
JP2008053405A 2008-03-04 2008-03-04 Conveyor belt Pending JP2009208893A (en)

Priority Applications (2)

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JP2008053405A JP2009208893A (en) 2008-03-04 2008-03-04 Conveyor belt
PCT/JP2009/053950 WO2009110459A1 (en) 2008-03-04 2009-03-03 Conveyor belt

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JP2008053405A JP2009208893A (en) 2008-03-04 2008-03-04 Conveyor belt

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Cited By (2)

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JP2011073806A (en) * 2009-09-29 2011-04-14 Bridgestone Corp Conveyor belt
JP5605430B2 (en) * 2010-06-21 2014-10-15 村田機械株式会社 Automated warehouse and how to enter the automated warehouse

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5727145B2 (en) * 2010-02-04 2015-06-03 株式会社ブリヂストン Conveyor belt and conveyor belt wear detection system
EP3556690A1 (en) * 2018-04-19 2019-10-23 "Thuringia" Transportbandfabrik Heinz Wilke OHG Continuous woven and connection-free band

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0648533A (en) * 1992-07-24 1994-02-22 Nkk Corp Belt meandering detecting method
JPH11334852A (en) * 1998-05-27 1999-12-07 Yokohama Rubber Co Ltd:The Belt conveyor device
JP2006052039A (en) * 2004-08-10 2006-02-23 Bridgestone Corp Conveyor belt monitoring system
JP4932222B2 (en) * 2005-04-13 2012-05-16 株式会社ブリヂストン Conveyor belt wear detection device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011073806A (en) * 2009-09-29 2011-04-14 Bridgestone Corp Conveyor belt
JP5605430B2 (en) * 2010-06-21 2014-10-15 村田機械株式会社 Automated warehouse and how to enter the automated warehouse

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