JP7414155B2 - 表面形状測定装置、表面形状測定方法及びコンベアベルトの管理方法 - Google Patents

表面形状測定装置、表面形状測定方法及びコンベアベルトの管理方法 Download PDF

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Publication number
JP7414155B2
JP7414155B2 JP2022564828A JP2022564828A JP7414155B2 JP 7414155 B2 JP7414155 B2 JP 7414155B2 JP 2022564828 A JP2022564828 A JP 2022564828A JP 2022564828 A JP2022564828 A JP 2022564828A JP 7414155 B2 JP7414155 B2 JP 7414155B2
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Prior art keywords
pulley
surface shape
conveyor belt
measuring device
measurement
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English (en)
Japanese (ja)
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JPWO2023286791A5 (https=
JPWO2023286791A1 (https=
Inventor
尚史 山平
吉弘 明智
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JFE Steel Corp
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JFE Steel Corp
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Publication of JPWO2023286791A5 publication Critical patent/JPWO2023286791A5/ja
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G01B21/30—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring roughness or irregularity of surfaces
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G01B11/25—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures by projecting a pattern, e.g. one or more lines, moiré fringes on the object
    • G01B11/2518—Projection by scanning of the object
    • G01B11/2522—Projection by scanning of the object the position of the object changing and being recorded
    • 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
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G01B11/245—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures using a plurality of fixed, simultaneously operating transducers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
    • G01B21/08—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness for measuring thickness
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G01B21/20—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring contours or curvatures, e.g. determining profile

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Control Of Conveyors (AREA)
JP2022564828A 2021-07-13 2022-07-12 表面形状測定装置、表面形状測定方法及びコンベアベルトの管理方法 Active JP7414155B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021115982 2021-07-13
JP2021115982 2021-07-13
PCT/JP2022/027476 WO2023286791A1 (ja) 2021-07-13 2022-07-12 表面形状測定装置、表面形状測定方法及びコンベアベルトの管理方法

Publications (3)

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JPWO2023286791A1 JPWO2023286791A1 (https=) 2023-01-19
JPWO2023286791A5 JPWO2023286791A5 (https=) 2023-06-20
JP7414155B2 true JP7414155B2 (ja) 2024-01-16

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JP2022564828A Active JP7414155B2 (ja) 2021-07-13 2022-07-12 表面形状測定装置、表面形状測定方法及びコンベアベルトの管理方法

Country Status (5)

Country Link
EP (1) EP4354080B1 (https=)
JP (1) JP7414155B2 (https=)
KR (1) KR102929441B1 (https=)
CN (1) CN117545981A (https=)
WO (1) WO2023286791A1 (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006132942A (ja) 2004-11-02 2006-05-25 Toyota Motor Corp ベルト表面の変形検査装置
JP2012112918A (ja) 2010-11-29 2012-06-14 Nogata Tetsuro ロール変位測定方法、及びそれを用いたロール変位測定装置、並びにフィルム厚測定方法、及びそれを用いたフィルム厚測定装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01193604A (ja) * 1988-01-28 1989-08-03 Dainippon Printing Co Ltd フイルム状物体の厚み測定装置
KR101897835B1 (ko) * 2012-07-24 2018-09-12 삼성에스디아이 주식회사 극판 두께 측정 장치 및 방법
JP2018159670A (ja) 2017-03-23 2018-10-11 バンドー化学株式会社 摩耗量測定装置及び摩耗量測定システム
JPWO2019188718A1 (ja) 2018-03-28 2020-04-30 バンドー化学株式会社 表面形状監視装置、摩耗量測定システム及び表面形状監視システム

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006132942A (ja) 2004-11-02 2006-05-25 Toyota Motor Corp ベルト表面の変形検査装置
JP2012112918A (ja) 2010-11-29 2012-06-14 Nogata Tetsuro ロール変位測定方法、及びそれを用いたロール変位測定装置、並びにフィルム厚測定方法、及びそれを用いたフィルム厚測定装置

Also Published As

Publication number Publication date
KR20240008932A (ko) 2024-01-19
EP4354080A1 (en) 2024-04-17
EP4354080A4 (en) 2024-10-16
EP4354080B1 (en) 2026-01-28
CN117545981A (zh) 2024-02-09
WO2023286791A1 (ja) 2023-01-19
JPWO2023286791A1 (https=) 2023-01-19
KR102929441B1 (ko) 2026-02-23

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