CN102392656A - 加强型平头齿刀 - Google Patents
加强型平头齿刀 Download PDFInfo
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- CN102392656A CN102392656A CN2011102116780A CN201110211678A CN102392656A CN 102392656 A CN102392656 A CN 102392656A CN 2011102116780 A CN2011102116780 A CN 2011102116780A CN 201110211678 A CN201110211678 A CN 201110211678A CN 102392656 A CN102392656 A CN 102392656A
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011102116780A CN102392656B (zh) | 2011-07-27 | 2011-07-27 | 加强型平头齿刀 |
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CN2011102116780A CN102392656B (zh) | 2011-07-27 | 2011-07-27 | 加强型平头齿刀 |
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CN102392656A true CN102392656A (zh) | 2012-03-28 |
CN102392656B CN102392656B (zh) | 2013-11-27 |
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CN2011102116780A Active CN102392656B (zh) | 2011-07-27 | 2011-07-27 | 加强型平头齿刀 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104060993A (zh) * | 2014-06-30 | 2014-09-24 | 无锡市威海达机械制造有限公司 | 一种盾构机刀具 |
CN104060994A (zh) * | 2014-06-30 | 2014-09-24 | 无锡市威海达机械制造有限公司 | 一种盾构机刀具 |
CN106216054A (zh) * | 2016-08-30 | 2016-12-14 | 浙江华莎驰机械有限公司 | 一种废品处理用组合碎料齿结构 |
CN106238152A (zh) * | 2016-08-30 | 2016-12-21 | 浙江华莎驰机械有限公司 | 一种碎石机齿头 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002371782A (ja) * | 2001-06-19 | 2002-12-26 | Toshiba Tungaloy Co Ltd | 掘削ビット |
JP2006241681A (ja) * | 2005-02-28 | 2006-09-14 | Shimizu Corp | カッタービットおよびカッタービットの製造方法 |
CN201241709Y (zh) * | 2008-08-20 | 2009-05-20 | 刘玉海 | 盾构机用刮刀 |
CN101451437A (zh) * | 2007-12-06 | 2009-06-10 | 北京赛亿表面工程技术有限公司 | 一种地铁盾构用刀具 |
CN201778821U (zh) * | 2010-01-22 | 2011-03-30 | 邵祥顺 | 超耐磨盾构刀具 |
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2011
- 2011-07-27 CN CN2011102116780A patent/CN102392656B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002371782A (ja) * | 2001-06-19 | 2002-12-26 | Toshiba Tungaloy Co Ltd | 掘削ビット |
JP2006241681A (ja) * | 2005-02-28 | 2006-09-14 | Shimizu Corp | カッタービットおよびカッタービットの製造方法 |
CN101451437A (zh) * | 2007-12-06 | 2009-06-10 | 北京赛亿表面工程技术有限公司 | 一种地铁盾构用刀具 |
CN201241709Y (zh) * | 2008-08-20 | 2009-05-20 | 刘玉海 | 盾构机用刮刀 |
CN201778821U (zh) * | 2010-01-22 | 2011-03-30 | 邵祥顺 | 超耐磨盾构刀具 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104060993A (zh) * | 2014-06-30 | 2014-09-24 | 无锡市威海达机械制造有限公司 | 一种盾构机刀具 |
CN104060994A (zh) * | 2014-06-30 | 2014-09-24 | 无锡市威海达机械制造有限公司 | 一种盾构机刀具 |
CN106216054A (zh) * | 2016-08-30 | 2016-12-14 | 浙江华莎驰机械有限公司 | 一种废品处理用组合碎料齿结构 |
CN106238152A (zh) * | 2016-08-30 | 2016-12-21 | 浙江华莎驰机械有限公司 | 一种碎石机齿头 |
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CN102392656B (zh) | 2013-11-27 |
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CB03 | Change of inventor or designer information |
Inventor after: Bi Shufeng Inventor after: Dong Zhendan Inventor after: Liu Baoxu Inventor after: Fan Yaping Inventor after: Wang An Inventor after: Wang Jianjun Inventor after: Bao Shibo Inventor after: You Guangwen Inventor after: Tang Dashuang Inventor before: Dong Zhendan Inventor before: Bi Shufeng Inventor before: Liu Baoxu Inventor before: Fan Yaping Inventor before: Wang An Inventor before: Wang Jianjun Inventor before: Bao Shibo Inventor before: You Guangwen Inventor before: Tang Dashuang |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: DONG ZHENTAN BI SHUFENG LIU BAOXU FAN YAPING WANG AN WANG JIANJUN BAO SHIBO YOU GUANGWEN TANG DASHUANG TO: BI SHUFENG DONG ZHENTAN LIU BAOXU FAN YAPING WANG AN WANG JIANJUN BAO SHIBO YOU GUANGWEN TANG DASHUANG |