CN201455364U - 微阶梯、窄刃带、大副后角、大倒锥、正偏差、刃带分段多刃尖钻头 - Google Patents
微阶梯、窄刃带、大副后角、大倒锥、正偏差、刃带分段多刃尖钻头 Download PDFInfo
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- CN201455364U CN201455364U CN2008201758863U CN200820175886U CN201455364U CN 201455364 U CN201455364 U CN 201455364U CN 2008201758863 U CN2008201758863 U CN 2008201758863U CN 200820175886 U CN200820175886 U CN 200820175886U CN 201455364 U CN201455364 U CN 201455364U
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- 238000005520 cutting process Methods 0.000 title claims abstract description 32
- 230000011218 segmentation Effects 0.000 claims description 9
- 238000007514 turning Methods 0.000 claims description 7
- 238000005553 drilling Methods 0.000 abstract description 11
- 239000000463 material Substances 0.000 abstract description 10
- 229910001069 Ti alloy Inorganic materials 0.000 abstract description 3
- 229920000049 Carbon (fiber) Polymers 0.000 abstract description 2
- 229910000997 High-speed steel Inorganic materials 0.000 abstract description 2
- 229920000271 Kevlar® Polymers 0.000 abstract description 2
- 229910045601 alloy Inorganic materials 0.000 abstract description 2
- 239000000956 alloy Substances 0.000 abstract description 2
- 239000004917 carbon fiber Substances 0.000 abstract description 2
- 239000000835 fiber Substances 0.000 abstract description 2
- 239000004761 kevlar Substances 0.000 abstract description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract description 2
- 239000011148 porous material Substances 0.000 abstract 3
- 238000009826 distribution Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000012809 cooling fluid Substances 0.000 description 2
- 238000009499 grossing Methods 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
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CN2008201758863U CN201455364U (zh) | 2008-11-02 | 2008-11-02 | 微阶梯、窄刃带、大副后角、大倒锥、正偏差、刃带分段多刃尖钻头 |
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CN2008201758863U CN201455364U (zh) | 2008-11-02 | 2008-11-02 | 微阶梯、窄刃带、大副后角、大倒锥、正偏差、刃带分段多刃尖钻头 |
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CN201455364U true CN201455364U (zh) | 2010-05-12 |
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CN2008201758863U Expired - Fee Related CN201455364U (zh) | 2008-11-02 | 2008-11-02 | 微阶梯、窄刃带、大副后角、大倒锥、正偏差、刃带分段多刃尖钻头 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202014009819U1 (de) | 2014-12-10 | 2015-01-05 | Robert Bosch Gmbh | Handwerkzeugmaschine |
CN105034076A (zh) * | 2015-08-18 | 2015-11-11 | 大连理工大学 | 一种纤维增强复合材料高效制孔的专用刀具 |
CN105382308A (zh) * | 2015-11-09 | 2016-03-09 | 无锡国宏硬质合金模具刃具有限公司 | 牙轮用强力钻头 |
CN108883477A (zh) * | 2016-04-21 | 2018-11-23 | 喜利得股份公司 | 钻头 |
-
2008
- 2008-11-02 CN CN2008201758863U patent/CN201455364U/zh not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202014009819U1 (de) | 2014-12-10 | 2015-01-05 | Robert Bosch Gmbh | Handwerkzeugmaschine |
CN105034076A (zh) * | 2015-08-18 | 2015-11-11 | 大连理工大学 | 一种纤维增强复合材料高效制孔的专用刀具 |
CN105034076B (zh) * | 2015-08-18 | 2016-07-27 | 大连理工大学 | 一种纤维增强复合材料高效制孔的专用刀具 |
CN105382308A (zh) * | 2015-11-09 | 2016-03-09 | 无锡国宏硬质合金模具刃具有限公司 | 牙轮用强力钻头 |
CN108883477A (zh) * | 2016-04-21 | 2018-11-23 | 喜利得股份公司 | 钻头 |
US10947788B2 (en) | 2016-04-21 | 2021-03-16 | Hilti Aktiengesellschaft | Drill bit |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG CHONGHENG MULTI-BLADE AIR DRILL CO., LTD. Free format text: FORMER OWNER: LIU DECHUN Effective date: 20110309 Free format text: FORMER OWNER: ZHOU ANSHAN |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100072 ROOM 402, GATE 4, 1/F, ZHUJIAFEN YILI, FENGTAI DISTRICT, BEIJING TO: 314301 INDUSTRIAL PARK, LIULIJI TOWN, GANPU TOWN, HAIYAN COUNTY, ZHEJIANG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110309 Address after: Six in the town Industrial Park in Zhejiang province 314301 Haiyan ganpu town Patentee after: Zhejiang flying diamond drill Co., Ltd. Address before: 100072, Beijing, Fengtai District, a tomb, 1 floor, 4 doors, 402 rooms Co-patentee before: Zhou Anshan Patentee before: Liu Dechun |
|
ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG XINXING TOOL CO., LTD. Free format text: FORMER OWNER: ZHEJIANG CHONGHENG MULTI-BLADE AIR DRILL CO., LTD. Effective date: 20130909 |
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C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130909 Address after: 314301 Zhejiang province Haiyan ganpu Town Town Ring Road No. 33 in six Patentee after: Zhejiang Xinxing Tool Co., Ltd. Address before: Six in the town Industrial Park in Zhejiang province 314301 Haiyan ganpu town Patentee before: Zhejiang flying diamond drill Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20161102 |