CN202994013U - 管道壁厚测量千分尺 - Google Patents
管道壁厚测量千分尺 Download PDFInfo
- Publication number
- CN202994013U CN202994013U CN 201220727832 CN201220727832U CN202994013U CN 202994013 U CN202994013 U CN 202994013U CN 201220727832 CN201220727832 CN 201220727832 CN 201220727832 U CN201220727832 U CN 201220727832U CN 202994013 U CN202994013 U CN 202994013U
- Authority
- CN
- China
- Prior art keywords
- wall thickness
- pipeline wall
- milscale
- micrometer
- thickness measuring
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 238000005259 measurement Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220727832 CN202994013U (zh) | 2012-12-26 | 2012-12-26 | 管道壁厚测量千分尺 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220727832 CN202994013U (zh) | 2012-12-26 | 2012-12-26 | 管道壁厚测量千分尺 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202994013U true CN202994013U (zh) | 2013-06-12 |
Family
ID=48565186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220727832 Expired - Fee Related CN202994013U (zh) | 2012-12-26 | 2012-12-26 | 管道壁厚测量千分尺 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202994013U (zh) |
-
2012
- 2012-12-26 CN CN 201220727832 patent/CN202994013U/zh not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 510925 Guangdong city of Guangzhou province Conghua River Po Street from camphor Road No. 1088 Patentee after: GUANGZHOU XINGYA GAOXIN PLASTIC TECHNOLOGY Co.,Ltd. Address before: Baiyun District of Guangzhou City, Guangdong province 510555 Zhongluotan nine Buddha Road No. 725 Patentee before: GUANGZHOU XINGYA PLASTIC PIPELINE Co.,Ltd. |
|
| 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: Pipeline wall thickness measuring micrometer Effective date of registration: 20170802 Granted publication date: 20130612 Pledgee: Guangzhou finance re Company limited by guarantee Pledgor: GUANGZHOU XINGYA GAOXIN PLASTIC TECHNOLOGY Co.,Ltd. Registration number: 2017440000058 |
|
| 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: 20180907 Granted publication date: 20130612 Pledgee: Guangzhou finance re Company limited by guarantee Pledgor: GUANGZHOU XINGYA GAOXIN PLASTIC TECHNOLOGY Co.,Ltd. Registration number: 2017440000058 |
|
| 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: Pipeline wall thickness measuring micrometer Effective date of registration: 20180919 Granted publication date: 20130612 Pledgee: Guangzhou finance re Company limited by guarantee Pledgor: GUANGZHOU XINGYA GAOXIN PLASTIC TECHNOLOGY Co.,Ltd. Registration number: 2018440000267 |
|
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20190506 Granted publication date: 20130612 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20220506 Granted publication date: 20130612 |
|
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20220506 Granted publication date: 20130612 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20221226 Granted publication date: 20130612 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 |