JPWO2023286277A1 - - Google Patents
Info
- Publication number
- JPWO2023286277A1 JPWO2023286277A1 JP2023534572A JP2023534572A JPWO2023286277A1 JP WO2023286277 A1 JPWO2023286277 A1 JP WO2023286277A1 JP 2023534572 A JP2023534572 A JP 2023534572A JP 2023534572 A JP2023534572 A JP 2023534572A JP WO2023286277 A1 JPWO2023286277 A1 JP WO2023286277A1
- Authority
- JP
- Japan
- 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
Links
Classifications
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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
- G01B21/02—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
- G01B21/06—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 specially adapted for measuring length or width of objects while moving
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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
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2021/026840 WO2023286277A1 (en) | 2021-07-16 | 2021-07-16 | Chain extension detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPWO2023286277A1 true JPWO2023286277A1 (en) | 2023-01-19 |
Family
ID=84918831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023534572A Pending JPWO2023286277A1 (en) | 2021-07-16 | 2021-07-16 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPWO2023286277A1 (en) |
| CN (1) | CN117795283A (en) |
| WO (1) | WO2023286277A1 (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02129806U (en) * | 1989-03-31 | 1990-10-25 | ||
| JP3066412B2 (en) * | 1996-05-13 | 2000-07-17 | 株式会社椿本チエイン | Chain elongation detection method and detection device |
| JP4986556B2 (en) * | 2006-09-13 | 2012-07-25 | 三菱電機ビルテクノサービス株式会社 | Escalator step chain elongation measurement device |
| JP2016173244A (en) * | 2015-03-16 | 2016-09-29 | 三菱電機株式会社 | Chain elongation detector |
-
2021
- 2021-07-16 JP JP2023534572A patent/JPWO2023286277A1/ja active Pending
- 2021-07-16 WO PCT/JP2021/026840 patent/WO2023286277A1/en active Application Filing
- 2021-07-16 CN CN202180100459.7A patent/CN117795283A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN117795283A (en) | 2024-03-29 |
| WO2023286277A1 (en) | 2023-01-19 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20230912 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20230921 |