CN209043237U - 一种应变式粗糙度传感器 - Google Patents
一种应变式粗糙度传感器 Download PDFInfo
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- CN209043237U CN209043237U CN201822148703.5U CN201822148703U CN209043237U CN 209043237 U CN209043237 U CN 209043237U CN 201822148703 U CN201822148703 U CN 201822148703U CN 209043237 U CN209043237 U CN 209043237U
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- elastic component
- strain
- type roughness
- roughness sensor
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- 230000006698 induction Effects 0.000 claims abstract description 31
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 21
- 239000003566 sealing material Substances 0.000 claims description 5
- 229920002379 silicone rubber Polymers 0.000 claims description 3
- 238000005259 measurement Methods 0.000 abstract description 6
- 238000013461 design Methods 0.000 description 9
- 230000035945 sensitivity Effects 0.000 description 3
- 230000003746 surface roughness Effects 0.000 description 3
- 230000005489 elastic deformation Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004439 roughness measurement Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
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CN201822148703.5U CN209043237U (zh) | 2018-12-20 | 2018-12-20 | 一种应变式粗糙度传感器 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109458926A (zh) * | 2018-12-20 | 2019-03-12 | 北京时代之峰科技有限公司 | 一种应变式粗糙度传感器 |
CN111156894A (zh) * | 2020-02-25 | 2020-05-15 | 五邑大学 | 一种粗糙度测量装置及方法 |
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2018
- 2018-12-20 CN CN201822148703.5U patent/CN209043237U/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109458926A (zh) * | 2018-12-20 | 2019-03-12 | 北京时代之峰科技有限公司 | 一种应变式粗糙度传感器 |
CN111156894A (zh) * | 2020-02-25 | 2020-05-15 | 五邑大学 | 一种粗糙度测量装置及方法 |
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Legal Events
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Strain-type coarse level sensor Effective date of registration: 20191028 Granted publication date: 20190628 Pledgee: Bank of Beijing Zhongguancun branch Limited by Share Ltd. Haidian Pledgor: Beijing TIME High-technology Ltd. Registration number: Y2019110000004 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210721 Granted publication date: 20190628 Pledgee: Bank of Beijing Zhongguancun branch Limited by Share Ltd. Haidian Pledgor: BEIJING TIME HIGH-TECHNOLOGY Ltd. Registration number: Y2019110000004 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Strain Type Roughness Sensor Effective date of registration: 20221101 Granted publication date: 20190628 Pledgee: Hengfeng bank Limited by Share Ltd. Beijing branch Pledgor: BEIJING TIME HIGH-TECHNOLOGY Ltd. Registration number: Y2022980020387 |
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PP01 | Preservation of patent right | ||
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Effective date of registration: 20240307 Granted publication date: 20190628 |