CN101639352B - 数字式位移测量器 - Google Patents
数字式位移测量器 Download PDFInfo
- Publication number
- CN101639352B CN101639352B CN200910152087.3A CN200910152087A CN101639352B CN 101639352 B CN101639352 B CN 101639352B CN 200910152087 A CN200910152087 A CN 200910152087A CN 101639352 B CN101639352 B CN 101639352B
- Authority
- CN
- China
- Prior art keywords
- measuring staff
- mentioned
- stator
- rotor
- periphery
- 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.)
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/18—Micrometers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
Description
Claims (6)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008194892 | 2008-07-29 | ||
JP2008-194892 | 2008-07-29 | ||
JP2008194892A JP5265982B2 (ja) | 2008-07-29 | 2008-07-29 | デジタル式変位測定器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101639352A CN101639352A (zh) | 2010-02-03 |
CN101639352B true CN101639352B (zh) | 2013-03-13 |
Family
ID=41168579
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200910152087.3A Active CN101639352B (zh) | 2008-07-29 | 2009-07-28 | 数字式位移测量器 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7877894B2 (zh) |
EP (1) | EP2149772B1 (zh) |
JP (1) | JP5265982B2 (zh) |
CN (1) | CN101639352B (zh) |
AT (1) | ATE515675T1 (zh) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1125969C (zh) * | 1998-07-21 | 2003-10-29 | 陈其良 | 一种电容式数显卡尺 |
US8091251B1 (en) * | 2009-11-22 | 2012-01-10 | Yanchen Zhang | High-speed measuring electronic digital outside micrometer |
JP5426464B2 (ja) * | 2010-04-16 | 2014-02-26 | 株式会社ミツトヨ | 変位測定器 |
JP5426486B2 (ja) * | 2010-06-15 | 2014-02-26 | 株式会社ミツトヨ | 変位測定器 |
JP5758762B2 (ja) * | 2011-09-28 | 2015-08-05 | 株式会社ミツトヨ | 定圧装置及びマイクロメータ |
JP5851882B2 (ja) * | 2012-02-27 | 2016-02-03 | 株式会社ミツトヨ | デジタル式変位測定器 |
US8739428B2 (en) * | 2012-07-03 | 2014-06-03 | Mitutoyo Corporation | Constant force spring actuator for a handheld micrometer |
JP6275420B2 (ja) * | 2013-09-05 | 2018-02-07 | 株式会社ミツトヨ | マイクロメータ |
US9478451B2 (en) * | 2014-02-10 | 2016-10-25 | Persimmon Technologies, Corp. | Robot having interchangeability features |
RU2586086C1 (ru) * | 2015-04-07 | 2016-06-10 | Открытое акционерное общество "Научно-производственное предприятие "Радар ммс" | Датчик на поверхностных акустических волнах для беспроводного пассивного измерения перемещений |
US9878443B2 (en) * | 2015-10-20 | 2018-01-30 | Jessem Products Limited | Adjustment assembly for marking gauge |
CN105841729A (zh) * | 2016-03-25 | 2016-08-10 | 赵士立 | 一种套装式编码器 |
JP2017220498A (ja) * | 2016-06-06 | 2017-12-14 | パナソニックIpマネジメント株式会社 | 部品実装装置及び部品実装方法 |
FI3713058T3 (fi) * | 2019-03-20 | 2023-04-27 | Leine & Linde Ab | Mukautuvasti asennettava pyörimisanturi |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0047463A1 (en) * | 1980-09-05 | 1982-03-17 | Matsushita Electric Industrial Co., Ltd. | Electric micrometer |
CN1573276A (zh) * | 2003-06-10 | 2005-02-02 | 三丰株式会社 | 数字式位移测定器 |
CN1798955A (zh) * | 2003-06-09 | 2006-07-05 | 三丰株式会社 | 测量器 |
CN101231152A (zh) * | 2007-01-25 | 2008-07-30 | 三丰株式会社 | 数字式位移测定器 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3686766A (en) * | 1970-04-02 | 1972-08-29 | Olympus Optical Co | Digital micrometer |
JP3623038B2 (ja) * | 1996-02-26 | 2005-02-23 | 株式会社ミツトヨ | マイクロメータ |
JP3766801B2 (ja) * | 2001-12-28 | 2006-04-19 | 株式会社ミツトヨ | 測定器 |
DE102004006672B3 (de) * | 2004-02-11 | 2005-08-18 | Carl Mahr Holding Gmbh | Feinmessgerät zur Abstandsvermessung |
JP4732050B2 (ja) * | 2005-07-22 | 2011-07-27 | 株式会社ミツトヨ | 測定器 |
JP5112779B2 (ja) * | 2007-08-03 | 2013-01-09 | 株式会社ミツトヨ | 絶対位置測定装置 |
JP2009276137A (ja) * | 2008-05-13 | 2009-11-26 | Mitsutoyo Corp | デジタル表示式変位測定器 |
-
2008
- 2008-07-29 JP JP2008194892A patent/JP5265982B2/ja active Active
-
2009
- 2009-07-28 AT AT09166595T patent/ATE515675T1/de not_active IP Right Cessation
- 2009-07-28 EP EP09166595A patent/EP2149772B1/en active Active
- 2009-07-28 CN CN200910152087.3A patent/CN101639352B/zh active Active
- 2009-07-29 US US12/511,735 patent/US7877894B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0047463A1 (en) * | 1980-09-05 | 1982-03-17 | Matsushita Electric Industrial Co., Ltd. | Electric micrometer |
CN1798955A (zh) * | 2003-06-09 | 2006-07-05 | 三丰株式会社 | 测量器 |
CN1573276A (zh) * | 2003-06-10 | 2005-02-02 | 三丰株式会社 | 数字式位移测定器 |
CN101231152A (zh) * | 2007-01-25 | 2008-07-30 | 三丰株式会社 | 数字式位移测定器 |
Also Published As
Publication number | Publication date |
---|---|
EP2149772A1 (en) | 2010-02-03 |
US20100024237A1 (en) | 2010-02-04 |
US7877894B2 (en) | 2011-02-01 |
JP5265982B2 (ja) | 2013-08-14 |
CN101639352A (zh) | 2010-02-03 |
EP2149772B1 (en) | 2011-07-06 |
ATE515675T1 (de) | 2011-07-15 |
JP2010032365A (ja) | 2010-02-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Haita Hideji Inventor after: Lin Shenxing Inventor after: Tsuji Shozaburo Inventor after: Tsujimoto Yasuhiro Inventor after: Tachikake Masahiko Inventor after: Fujikawa Yuji Inventor after: Xiao Senchong Inventor after: Masui Junji Inventor before: Haita Hideji Inventor before: Lin Shenxing Inventor before: Tsuji Shozaburo Inventor before: Tsujimoto Yasuhiro Inventor before: Tachikake Masahiko Inventor before: Fujikawa Yuji Inventor before: Xiao Senchong Inventor before: Masui Junji |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: HAYASHIDA LIN SHENXING TSUJI SHOZABURO YASHHIRO TSUJIMOTO HIDEKUNI MORIYA HAYASHIDA SHUUJI TAKASHI MORI SHUJI HAYASHIDA TO: HAYASHIDA LIN SHENXING TSUJI SHOZABURO YASHHIRO TSUJIMOTO HIDEKUNI MORIYA HAYASHIDA SHUUJI TAKASHI MORI SHUJI JUNJI |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |