CN102029413A - 弹簧预紧式精镗头主轴装置 - Google Patents
弹簧预紧式精镗头主轴装置 Download PDFInfo
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- CN102029413A CN102029413A CN201010560802XA CN201010560802A CN102029413A CN 102029413 A CN102029413 A CN 102029413A CN 201010560802X A CN201010560802X A CN 201010560802XA CN 201010560802 A CN201010560802 A CN 201010560802A CN 102029413 A CN102029413 A CN 102029413A
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- main shaft
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- spring
- shaft device
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CN201010560802XA CN102029413A (zh) | 2010-11-26 | 2010-11-26 | 弹簧预紧式精镗头主轴装置 |
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CN201010560802XA CN102029413A (zh) | 2010-11-26 | 2010-11-26 | 弹簧预紧式精镗头主轴装置 |
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CN102029413A true CN102029413A (zh) | 2011-04-27 |
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CN201010560802XA Pending CN102029413A (zh) | 2010-11-26 | 2010-11-26 | 弹簧预紧式精镗头主轴装置 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107009208A (zh) * | 2017-04-07 | 2017-08-04 | 大连辽南船厂 | 深孔内圆磨床磨头装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3622169A (en) * | 1969-09-09 | 1971-11-23 | Hoadaille Ind Inc | Quick-change tool holder |
US4347753A (en) * | 1977-09-13 | 1982-09-07 | A. Ott Gmbh | Mechanism for operating a collet chuck |
CN2778437Y (zh) * | 2004-12-29 | 2006-05-10 | 大连机床集团有限责任公司 | 弹簧预紧式铣削头主轴装置 |
CN201030490Y (zh) * | 2007-06-11 | 2008-03-05 | 齐齐哈尔二机床(集团)有限责任公司 | 数控机床主轴浮动夹刀装置 |
CN201128076Y (zh) * | 2007-12-25 | 2008-10-08 | 南通西马特机器制造有限公司 | 莫式锥度刀柄退刀机构 |
CN201900281U (zh) * | 2010-11-26 | 2011-07-20 | 大连机床集团有限责任公司 | 弹簧预紧式精镗头主轴装置 |
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2010
- 2010-11-26 CN CN201010560802XA patent/CN102029413A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3622169A (en) * | 1969-09-09 | 1971-11-23 | Hoadaille Ind Inc | Quick-change tool holder |
US4347753A (en) * | 1977-09-13 | 1982-09-07 | A. Ott Gmbh | Mechanism for operating a collet chuck |
CN2778437Y (zh) * | 2004-12-29 | 2006-05-10 | 大连机床集团有限责任公司 | 弹簧预紧式铣削头主轴装置 |
CN201030490Y (zh) * | 2007-06-11 | 2008-03-05 | 齐齐哈尔二机床(集团)有限责任公司 | 数控机床主轴浮动夹刀装置 |
CN201128076Y (zh) * | 2007-12-25 | 2008-10-08 | 南通西马特机器制造有限公司 | 莫式锥度刀柄退刀机构 |
CN201900281U (zh) * | 2010-11-26 | 2011-07-20 | 大连机床集团有限责任公司 | 弹簧预紧式精镗头主轴装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107009208A (zh) * | 2017-04-07 | 2017-08-04 | 大连辽南船厂 | 深孔内圆磨床磨头装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
ASS | Succession or assignment of patent right |
Owner name: DALIAN HUAGEN MACHINERY CO.,LTD Free format text: FORMER OWNER: DALIAN MACHINE-TOOL GROUP CO LTD Effective date: 20110623 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20110623 Address after: 116000, No. 100, Liaohe East Road, Shuang D port, Liaoning, Dalian Applicant after: Dalian Huagen Machinery Co., Ltd. Address before: 116000, No. 100, Liaohe East Road, Shuang D port, Liaoning, Dalian Applicant before: Dalian Machine-Tool Group Co., Ltd. |
|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110427 |