CN102945633B - 一种光电计时器的时间补偿装置 - Google Patents
一种光电计时器的时间补偿装置 Download PDFInfo
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Application Number | Priority Date | Filing Date | Title |
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CN201410254757.3A CN103985294B (zh) | 2012-12-03 | 2012-12-03 | 光电计时器的时间补偿装置 |
CN201210505867.3A CN102945633B (zh) | 2012-12-03 | 2012-12-03 | 一种光电计时器的时间补偿装置 |
CN201410254755.4A CN103985292B (zh) | 2012-12-03 | 2012-12-03 | 补偿光电计时器时间的机械装置 |
CN201410254756.9A CN103985293B (zh) | 2012-12-03 | 2012-12-03 | 为光电计时器做时间补偿的机械装置及方法 |
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CN201210505867.3A CN102945633B (zh) | 2012-12-03 | 2012-12-03 | 一种光电计时器的时间补偿装置 |
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CN201410254756.9A Division CN103985293B (zh) | 2012-12-03 | 2012-12-03 | 为光电计时器做时间补偿的机械装置及方法 |
CN201410254755.4A Division CN103985292B (zh) | 2012-12-03 | 2012-12-03 | 补偿光电计时器时间的机械装置 |
CN201410254758.8A Division CN103985295B (zh) | 2012-12-03 | 2012-12-03 | 一种光电计时器的时间补偿方法 |
CN201410254757.3A Division CN103985294B (zh) | 2012-12-03 | 2012-12-03 | 光电计时器的时间补偿装置 |
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CN102945633A CN102945633A (zh) | 2013-02-27 |
CN102945633B true CN102945633B (zh) | 2014-09-17 |
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CN201410254757.3A Expired - Fee Related CN103985294B (zh) | 2012-12-03 | 2012-12-03 | 光电计时器的时间补偿装置 |
CN201410254755.4A Expired - Fee Related CN103985292B (zh) | 2012-12-03 | 2012-12-03 | 补偿光电计时器时间的机械装置 |
CN201210505867.3A Active CN102945633B (zh) | 2012-12-03 | 2012-12-03 | 一种光电计时器的时间补偿装置 |
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CN201410254757.3A Expired - Fee Related CN103985294B (zh) | 2012-12-03 | 2012-12-03 | 光电计时器的时间补偿装置 |
CN201410254755.4A Expired - Fee Related CN103985292B (zh) | 2012-12-03 | 2012-12-03 | 补偿光电计时器时间的机械装置 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104483394B (zh) * | 2014-10-16 | 2017-05-03 | 中国计量学院 | 一种基于声发射时间反转的恒力装置 |
CN109637297B (zh) * | 2019-01-08 | 2020-10-27 | 王自更 | 一种高中物理力学原理展示装置 |
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Publication number | Priority date | Publication date | Assignee | Title |
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FR2615022B1 (fr) * | 1987-05-07 | 1989-06-30 | Makkouk Souheil | Appareil pour demontrer et s'approfondir dans l'etude de la loi du moment d'inertie |
DE10105400A1 (de) * | 2000-02-16 | 2001-08-30 | Pascal Schmitt | Demonstrationsgerät für das physikalische Prinzip von der Unabhängigkeit der Bewegungen (Unabhängigkeitsprinzip, "Isaac Newtons" "Lex quarta") |
CN2924691Y (zh) * | 2006-07-21 | 2007-07-18 | 王乐安 | 新型自由落体实验装置 |
CN200976231Y (zh) * | 2006-11-27 | 2007-11-14 | 周刚云 | 一种自由落体测量仪 |
CN201655100U (zh) * | 2010-04-20 | 2010-11-24 | 上海市罗星中学 | 一种力学实验平台 |
CN202904963U (zh) * | 2012-12-03 | 2013-04-24 | 陈廷 | 一种光电计时器的时间补偿装置 |
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2012
- 2012-12-03 CN CN201410254757.3A patent/CN103985294B/zh not_active Expired - Fee Related
- 2012-12-03 CN CN201410254755.4A patent/CN103985292B/zh not_active Expired - Fee Related
- 2012-12-03 CN CN201210505867.3A patent/CN102945633B/zh active Active
Also Published As
Publication number | Publication date |
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CN103985292B (zh) | 2016-02-17 |
CN103985294A (zh) | 2014-08-13 |
CN103985292A (zh) | 2014-08-13 |
CN103985294B (zh) | 2016-02-03 |
CN102945633A (zh) | 2013-02-27 |
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