TWI799963B - Device and method for testing parallelism of reel - Google Patents

Device and method for testing parallelism of reel Download PDF

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Publication number
TWI799963B
TWI799963B TW110131306A TW110131306A TWI799963B TW I799963 B TWI799963 B TW I799963B TW 110131306 A TW110131306 A TW 110131306A TW 110131306 A TW110131306 A TW 110131306A TW I799963 B TWI799963 B TW I799963B
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TW
Taiwan
Prior art keywords
reel
parallelism
testing
testing parallelism
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Application number
TW110131306A
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Chinese (zh)
Other versions
TW202308929A (en
Inventor
蔡水河
胡本浩
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大陸商常州欣盛半導體技術股份有限公司
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Priority to TW110131306A priority Critical patent/TWI799963B/en
Publication of TW202308929A publication Critical patent/TW202308929A/en
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Publication of TWI799963B publication Critical patent/TWI799963B/en

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TW110131306A 2021-08-24 2021-08-24 Device and method for testing parallelism of reel TWI799963B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW110131306A TWI799963B (en) 2021-08-24 2021-08-24 Device and method for testing parallelism of reel

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Application Number Priority Date Filing Date Title
TW110131306A TWI799963B (en) 2021-08-24 2021-08-24 Device and method for testing parallelism of reel

Publications (2)

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TW202308929A TW202308929A (en) 2023-03-01
TWI799963B true TWI799963B (en) 2023-04-21

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TW110131306A TWI799963B (en) 2021-08-24 2021-08-24 Device and method for testing parallelism of reel

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104089567A (en) * 2014-07-18 2014-10-08 天润曲轴股份有限公司 Crankshaft plane parallelism detection device
TWM500241U (en) * 2015-01-05 2015-05-01 Ome Technology Co Ltd Sliding rail precision measurement device
CN211476973U (en) * 2019-12-31 2020-09-11 昆山吉纳尔运动器材有限公司 Parallelism detection device of shock-absorbing front fork disc brake
CN211920495U (en) * 2020-04-07 2020-11-13 浙江中岩工程技术研究有限公司 Winding device of water level measuring instrument

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104089567A (en) * 2014-07-18 2014-10-08 天润曲轴股份有限公司 Crankshaft plane parallelism detection device
TWM500241U (en) * 2015-01-05 2015-05-01 Ome Technology Co Ltd Sliding rail precision measurement device
CN211476973U (en) * 2019-12-31 2020-09-11 昆山吉纳尔运动器材有限公司 Parallelism detection device of shock-absorbing front fork disc brake
CN211920495U (en) * 2020-04-07 2020-11-13 浙江中岩工程技术研究有限公司 Winding device of water level measuring instrument

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