CN103008731B - 回转钻孔胎 - Google Patents
回转钻孔胎 Download PDFInfo
- Publication number
- CN103008731B CN103008731B CN201210481344.XA CN201210481344A CN103008731B CN 103008731 B CN103008731 B CN 103008731B CN 201210481344 A CN201210481344 A CN 201210481344A CN 103008731 B CN103008731 B CN 103008731B
- Authority
- CN
- China
- Prior art keywords
- positioning
- shaft
- base
- rotary drilling
- axle
- 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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Links
- 238000005553 drilling Methods 0.000 title claims abstract description 27
- 239000007787 solid Substances 0.000 claims 1
- 238000005516 engineering process Methods 0.000 description 1
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- Earth Drilling (AREA)
- Drilling And Boring (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210481344.XA CN103008731B (zh) | 2012-11-23 | 2012-11-23 | 回转钻孔胎 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210481344.XA CN103008731B (zh) | 2012-11-23 | 2012-11-23 | 回转钻孔胎 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103008731A CN103008731A (zh) | 2013-04-03 |
CN103008731B true CN103008731B (zh) | 2017-05-17 |
Family
ID=47958141
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210481344.XA Active CN103008731B (zh) | 2012-11-23 | 2012-11-23 | 回转钻孔胎 |
Country Status (1)
Country | Link |
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CN (1) | CN103008731B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103801736A (zh) * | 2014-03-12 | 2014-05-21 | 无锡威孚马山油泵油嘴有限公司 | 一种用于加工柱塞套上斜孔的钻模结构 |
CN110508844B (zh) * | 2019-08-28 | 2021-07-09 | 中国兵器科学研究院宁波分院 | 一种用于加工活塞倾斜通油孔的钻孔定位装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4614464A (en) * | 1985-07-12 | 1986-09-30 | Christensen Harry N | Adjustable jig for hole formation |
CN101927366A (zh) * | 2009-06-27 | 2010-12-29 | 铜陵精恒机械有限责任公司 | 活塞铝裙万能任意分度斜孔回转钻模 |
CN102328217A (zh) * | 2011-08-19 | 2012-01-25 | 王吴光 | 一种斜孔零件专用夹具 |
CN103522093A (zh) * | 2013-05-31 | 2014-01-22 | 洛阳建浩重工机械有限公司 | 一种法兰专用夹具 |
CN203621978U (zh) * | 2013-12-24 | 2014-06-04 | 长春轨道客车装备有限责任公司 | 可调节式注油孔钻削工装 |
-
2012
- 2012-11-23 CN CN201210481344.XA patent/CN103008731B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4614464A (en) * | 1985-07-12 | 1986-09-30 | Christensen Harry N | Adjustable jig for hole formation |
CN101927366A (zh) * | 2009-06-27 | 2010-12-29 | 铜陵精恒机械有限责任公司 | 活塞铝裙万能任意分度斜孔回转钻模 |
CN102328217A (zh) * | 2011-08-19 | 2012-01-25 | 王吴光 | 一种斜孔零件专用夹具 |
CN103522093A (zh) * | 2013-05-31 | 2014-01-22 | 洛阳建浩重工机械有限公司 | 一种法兰专用夹具 |
CN203621978U (zh) * | 2013-12-24 | 2014-06-04 | 长春轨道客车装备有限责任公司 | 可调节式注油孔钻削工装 |
Also Published As
Publication number | Publication date |
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CN103008731A (zh) | 2013-04-03 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170215 Address after: 116000 Dalian economic and Technological Development Zone, Liaoning City railway No. 76 Applicant after: DALIAN HELLON KEBEN PISTON CO.,LTD. Address before: Zhanqian street people and the village of Jinzhou District of Dalian City, Liaoning province 116100 units in five No. 128 Applicant before: DALIAN BINCHENG PISTON MANUFACTURING Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Rotary drilling tires Effective date of registration: 20220905 Granted publication date: 20170517 Pledgee: China Merchants Bank Co.,Ltd. Dalian Branch Pledgor: DALIAN HELLON KEBEN PISTON CO.,LTD. Registration number: Y2022210000139 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231221 Granted publication date: 20170517 Pledgee: China Merchants Bank Co.,Ltd. Dalian Branch Pledgor: DALIAN HELLON KEBEN PISTON CO.,LTD. Registration number: Y2022210000139 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Rotary drilling tire Effective date of registration: 20231225 Granted publication date: 20170517 Pledgee: China Merchants Bank Co.,Ltd. Dalian Branch Pledgor: DALIAN HELLON KEBEN PISTON CO.,LTD. Registration number: Y2023210000356 |