CN102788546A - Special checking fixture for profile degree of end face of cylinder sleeve - Google Patents
Special checking fixture for profile degree of end face of cylinder sleeve Download PDFInfo
- Publication number
- CN102788546A CN102788546A CN2012102838353A CN201210283835A CN102788546A CN 102788546 A CN102788546 A CN 102788546A CN 2012102838353 A CN2012102838353 A CN 2012102838353A CN 201210283835 A CN201210283835 A CN 201210283835A CN 102788546 A CN102788546 A CN 102788546A
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- Prior art keywords
- cylinder
- profile degree
- face
- cylinder jacket
- mandrel
- 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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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
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Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201210283835.3A CN102788546B (en) | 2012-08-10 | 2012-08-10 | Special checking fixture for profile degree of end face of cylinder sleeve |
Applications Claiming Priority (1)
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CN201210283835.3A CN102788546B (en) | 2012-08-10 | 2012-08-10 | Special checking fixture for profile degree of end face of cylinder sleeve |
Publications (2)
Publication Number | Publication Date |
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CN102788546A true CN102788546A (en) | 2012-11-21 |
CN102788546B CN102788546B (en) | 2015-02-25 |
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CN201210283835.3A Active CN102788546B (en) | 2012-08-10 | 2012-08-10 | Special checking fixture for profile degree of end face of cylinder sleeve |
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CN (1) | CN102788546B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103673842A (en) * | 2013-11-25 | 2014-03-26 | 大久制作(大连)有限公司 | Car lamp shape detection device |
CN109238165A (en) * | 2018-07-10 | 2019-01-18 | 东莞盛翔精密金属有限公司 | A kind of 3C Product profile tolerance detection method |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1563880A (en) * | 2004-04-22 | 2005-01-12 | 刘红艳 | Jumping measuring tool having end facing to reference hole |
CN201429393Y (en) * | 2009-07-27 | 2010-03-24 | 河南省中原内配股份有限公司 | Cylinder liner jumping detecting tool |
CN102269559A (en) * | 2011-04-29 | 2011-12-07 | 陈硕 | Tool and method for measuring perpendicularity of blind hole to end surface |
PL211943B1 (en) * | 2008-03-26 | 2012-07-31 | Państwowa Wyższa Szkoła Zawodowa Im Prezydenta Stanisława Wojciechowskiego | Device for simultaneous measurement of diameter and deviation of cylindrical shape of cylinder sleeves |
-
2012
- 2012-08-10 CN CN201210283835.3A patent/CN102788546B/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1563880A (en) * | 2004-04-22 | 2005-01-12 | 刘红艳 | Jumping measuring tool having end facing to reference hole |
PL211943B1 (en) * | 2008-03-26 | 2012-07-31 | Państwowa Wyższa Szkoła Zawodowa Im Prezydenta Stanisława Wojciechowskiego | Device for simultaneous measurement of diameter and deviation of cylindrical shape of cylinder sleeves |
CN201429393Y (en) * | 2009-07-27 | 2010-03-24 | 河南省中原内配股份有限公司 | Cylinder liner jumping detecting tool |
CN102269559A (en) * | 2011-04-29 | 2011-12-07 | 陈硕 | Tool and method for measuring perpendicularity of blind hole to end surface |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103673842A (en) * | 2013-11-25 | 2014-03-26 | 大久制作(大连)有限公司 | Car lamp shape detection device |
CN109238165A (en) * | 2018-07-10 | 2019-01-18 | 东莞盛翔精密金属有限公司 | A kind of 3C Product profile tolerance detection method |
Also Published As
Publication number | Publication date |
---|---|
CN102788546B (en) | 2015-02-25 |
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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: Yao Tao Inventor after: Xiong Yi Inventor after: Yi Na Inventor after: Gao Guangdong Inventor after: Li Yufei Inventor before: Yao Tao Inventor before: Yi Na |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: YAO TAO YI NA TO: YAO TAO XIONG YI YI NA GAO GUANGDONG LI YUFEI |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: ZHONGYUAN NEIPEI GROUP CO., LTD. Free format text: FORMER NAME: ZHONGYUAN NEIPEI CO., LTD., HENAN PROV. |
|
CP03 | Change of name, title or address |
Address after: 454750 Huaihe Road, Mengzhou industrial agglomeration area, Henan, China, No. 69, No. Patentee after: Central Plains Nei Pei Group Plc Address before: 454750 No. 146 Han Yu Avenue, Mengzhou, Henan, Jiaozuo Patentee before: Zhongyuan Neipei Co., Ltd., Henan Prov. |