CN202916649U - Circuit for directly converting broken state signal of grinding wheel into digital value - Google Patents
Circuit for directly converting broken state signal of grinding wheel into digital value Download PDFInfo
- Publication number
- CN202916649U CN202916649U CN 201220579617 CN201220579617U CN202916649U CN 202916649 U CN202916649 U CN 202916649U CN 201220579617 CN201220579617 CN 201220579617 CN 201220579617 U CN201220579617 U CN 201220579617U CN 202916649 U CN202916649 U CN 202916649U
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- circuit
- emery wheel
- broken state
- cmos integrated
- integrated circuit
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220579617 CN202916649U (en) | 2012-11-06 | 2012-11-06 | Circuit for directly converting broken state signal of grinding wheel into digital value |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN 201220579617 CN202916649U (en) | 2012-11-06 | 2012-11-06 | Circuit for directly converting broken state signal of grinding wheel into digital value |
Publications (1)
Publication Number | Publication Date |
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CN202916649U true CN202916649U (en) | 2013-05-01 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 201220579617 Expired - Lifetime CN202916649U (en) | 2012-11-06 | 2012-11-06 | Circuit for directly converting broken state signal of grinding wheel into digital value |
Country Status (1)
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CN (1) | CN202916649U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103302593A (en) * | 2013-05-30 | 2013-09-18 | 盐城市欧华机械制造有限公司 | Anti-explosion grinding machine and anti-explosion method thereof |
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2012
- 2012-11-06 CN CN 201220579617 patent/CN202916649U/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103302593A (en) * | 2013-05-30 | 2013-09-18 | 盐城市欧华机械制造有限公司 | Anti-explosion grinding machine and anti-explosion method thereof |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ZHENGZHOU RESEARCH INSTITUTE FOR ABRASIVES + GRIND Free format text: FORMER OWNER: ZHENGZHOU ABRASIVE MATERIALS, ABRASIVE TOOLS, GRINDING INST. (CN) NO.1 HUASHAN R Effective date: 20140212 |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140212 Address after: 450001 Zhengzhou high tech Zone, Henan, China Street, No. 121 Patentee after: ZHENGZHOU RESEARCH INSTITUTE FOR ABRASIVES & GRINDING Co.,Ltd. Patentee after: ZHENGZHOU SANMO SUPERHARD MATERIAL Co.,Ltd. Address before: 450001 Zhengzhou high tech Zone, Henan, China Street, No. 121 Patentee before: ZHENGZHOU Research Institute FOR ABRASIVES & GRINDING Patentee before: ZHENGZHOU SANMO SUPERHARD MATERIAL Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CX01 | Expiry of patent term |
Granted publication date: 20130501 |
|
CX01 | Expiry of patent term |