CN107165214A - 一种降尘式破碎机用破碎锤 - Google Patents
一种降尘式破碎机用破碎锤 Download PDFInfo
- Publication number
- CN107165214A CN107165214A CN201710442343.7A CN201710442343A CN107165214A CN 107165214 A CN107165214 A CN 107165214A CN 201710442343 A CN201710442343 A CN 201710442343A CN 107165214 A CN107165214 A CN 107165214A
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- CN
- China
- Prior art keywords
- protective cover
- fixed seat
- drill steel
- rod
- disintegrating machine
- 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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Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/96—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements
- E02F3/966—Dredgers; Soil-shifting machines mechanically-driven with arrangements for alternate or simultaneous use of different digging elements of hammer-type tools
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Earth Drilling (AREA)
- Percussive Tools And Related Accessories (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710442343.7A CN107165214B (zh) | 2017-06-13 | 2017-06-13 | 一种降尘式破碎机用破碎锤 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710442343.7A CN107165214B (zh) | 2017-06-13 | 2017-06-13 | 一种降尘式破碎机用破碎锤 |
Publications (2)
Publication Number | Publication Date |
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CN107165214A true CN107165214A (zh) | 2017-09-15 |
CN107165214B CN107165214B (zh) | 2019-12-13 |
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Family Applications (1)
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CN201710442343.7A Active CN107165214B (zh) | 2017-06-13 | 2017-06-13 | 一种降尘式破碎机用破碎锤 |
Country Status (1)
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CN (1) | CN107165214B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2415951Y (zh) * | 2000-03-29 | 2001-01-24 | 杨权智 | 安全防爆轮胎 |
US7614464B2 (en) * | 2007-09-26 | 2009-11-10 | Doofor Oy | Rock drill machine |
CN103341379A (zh) * | 2013-07-11 | 2013-10-09 | 武汉科技大学 | 一种凿岩碎石装置 |
CN105443032A (zh) * | 2015-11-27 | 2016-03-30 | 湖南恒至凿岩科技股份有限公司 | 一种高效的凿岩机钎具 |
CN205477611U (zh) * | 2016-01-20 | 2016-08-17 | 嘉善鑫强钢业有限公司 | 一种破碎锤 |
CN106049247A (zh) * | 2016-05-31 | 2016-10-26 | 福州麦辽自动化设备有限公司 | 一种机械式钎杆触发破碎锤 |
-
2017
- 2017-06-13 CN CN201710442343.7A patent/CN107165214B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2415951Y (zh) * | 2000-03-29 | 2001-01-24 | 杨权智 | 安全防爆轮胎 |
US7614464B2 (en) * | 2007-09-26 | 2009-11-10 | Doofor Oy | Rock drill machine |
CN103341379A (zh) * | 2013-07-11 | 2013-10-09 | 武汉科技大学 | 一种凿岩碎石装置 |
CN105443032A (zh) * | 2015-11-27 | 2016-03-30 | 湖南恒至凿岩科技股份有限公司 | 一种高效的凿岩机钎具 |
CN205477611U (zh) * | 2016-01-20 | 2016-08-17 | 嘉善鑫强钢业有限公司 | 一种破碎锤 |
CN106049247A (zh) * | 2016-05-31 | 2016-10-26 | 福州麦辽自动化设备有限公司 | 一种机械式钎杆触发破碎锤 |
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Publication number | Publication date |
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CN107165214B (zh) | 2019-12-13 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
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TA01 | Transfer of patent application right |
Effective date of registration: 20191120 Address after: 350000 No.2, sapling workshop, Sanyuan company, Yuxi Industrial Zone, Fuqing City, Fuzhou City, Fujian Province Applicant after: Li Genzhi Address before: 561000 No. 18, Hongshan Road, Bianjie, Xixiu District, Anshun City, Guizhou Province, No. 2 Attachment Applicant before: Guizhou Anshun Shunda Machinery Service Co., Ltd. |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201214 Address after: 277000 east side of North Head of Changbaishan Road, Taozhuang Town, Xuecheng District, Zaozhuang City, Shandong Province Patentee after: Zaozhuang Xuecheng Hongxiang Transportation Co., Ltd Address before: 350000 No.2 edge material workshop of Sanyuan company, Yuxi Industrial Zone, Fuqing City, Fuzhou City, Fujian Province Patentee before: Li Genzhi |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210804 Address after: 277000 residence in Huangdian village, Taozhuang Town, Xuecheng District, Zaozhuang City, Shandong Province Patentee after: Shandong Hongxiang environmental protection Co., Ltd Address before: 277000 east side of North Head of Changbaishan Road, Taozhuang Town, Xuecheng District, Zaozhuang City, Shandong Province Patentee before: Zaozhuang Xuecheng Hongxiang Transportation Co., Ltd |
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TR01 | Transfer of patent right |