CN104827342B - 手持式迷你锯防护罩保护装置 - Google Patents
手持式迷你锯防护罩保护装置 Download PDFInfo
- Publication number
- CN104827342B CN104827342B CN201510252815.3A CN201510252815A CN104827342B CN 104827342 B CN104827342 B CN 104827342B CN 201510252815 A CN201510252815 A CN 201510252815A CN 104827342 B CN104827342 B CN 104827342B
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- CN
- China
- Prior art keywords
- shield
- protective cover
- self
- base plate
- movable
- 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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- 230000001681 protective effect Effects 0.000 title claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000005520 cutting process Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/06—Safety devices for circular cutters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
- B23D45/16—Hand-held sawing devices with circular saw blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510252815.3A CN104827342B (zh) | 2015-05-19 | 2015-05-19 | 手持式迷你锯防护罩保护装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510252815.3A CN104827342B (zh) | 2015-05-19 | 2015-05-19 | 手持式迷你锯防护罩保护装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104827342A CN104827342A (zh) | 2015-08-12 |
CN104827342B true CN104827342B (zh) | 2017-03-22 |
Family
ID=53805728
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510252815.3A Active CN104827342B (zh) | 2015-05-19 | 2015-05-19 | 手持式迷你锯防护罩保护装置 |
Country Status (1)
Country | Link |
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CN (1) | CN104827342B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE540907C2 (en) * | 2016-11-03 | 2018-12-18 | Husqvarna Ab | A dust removal arrangement for an engine-driven tool |
CN110449973B (zh) * | 2019-08-21 | 2024-02-27 | 常州赛迪工具有限公司 | 一种手动迷你锯活动护罩的防护装置 |
CN111215694A (zh) * | 2019-10-28 | 2020-06-02 | 张家港市创基机械设备制造有限公司 | 电锯安全装置 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201632878U (zh) * | 2010-03-16 | 2010-11-17 | 江苏金飞达电动工具有限公司 | 复合锯的防护罩 |
CN102528155A (zh) * | 2012-02-06 | 2012-07-04 | 南京德朔实业有限公司 | 具有开关保护机构的电圆锯 |
JP5029925B2 (ja) * | 2004-01-26 | 2012-09-19 | 日立工機株式会社 | 携帯用電動切断機 |
CN103028778A (zh) * | 2012-12-05 | 2013-04-10 | 正阳实业投资有限公司 | 手持式迷你锯 |
CN202877648U (zh) * | 2012-10-24 | 2013-04-17 | 正阳实业投资有限公司 | 便携式切割机防护罩打开机构 |
CN203140888U (zh) * | 2013-04-19 | 2013-08-21 | 浙江深茂器械有限公司 | 电圆锯防护锁装置 |
CN203460134U (zh) * | 2013-10-08 | 2014-03-05 | 浙江深茂器械有限公司 | 手持式多功能锯防护锁装置 |
CN204584862U (zh) * | 2015-05-19 | 2015-08-26 | 正阳实业投资有限公司 | 手持式迷你锯防护罩保护装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5774383B2 (ja) * | 2011-06-16 | 2015-09-09 | 株式会社マキタ | 切断機用カバー装置及び切断機用カバー装置を装着した切断機 |
-
2015
- 2015-05-19 CN CN201510252815.3A patent/CN104827342B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5029925B2 (ja) * | 2004-01-26 | 2012-09-19 | 日立工機株式会社 | 携帯用電動切断機 |
CN201632878U (zh) * | 2010-03-16 | 2010-11-17 | 江苏金飞达电动工具有限公司 | 复合锯的防护罩 |
CN102528155A (zh) * | 2012-02-06 | 2012-07-04 | 南京德朔实业有限公司 | 具有开关保护机构的电圆锯 |
CN202877648U (zh) * | 2012-10-24 | 2013-04-17 | 正阳实业投资有限公司 | 便携式切割机防护罩打开机构 |
CN103028778A (zh) * | 2012-12-05 | 2013-04-10 | 正阳实业投资有限公司 | 手持式迷你锯 |
CN203140888U (zh) * | 2013-04-19 | 2013-08-21 | 浙江深茂器械有限公司 | 电圆锯防护锁装置 |
CN203460134U (zh) * | 2013-10-08 | 2014-03-05 | 浙江深茂器械有限公司 | 手持式多功能锯防护锁装置 |
CN204584862U (zh) * | 2015-05-19 | 2015-08-26 | 正阳实业投资有限公司 | 手持式迷你锯防护罩保护装置 |
Also Published As
Publication number | Publication date |
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CN104827342A (zh) | 2015-08-12 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
EXSB | Decision made by sipo to initiate substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: 321300 Zhengyang Industrial Investment Co., Ltd., the Great Wall East Avenue, Yongkang, Zhejiang, China, Jinhua Province, No. 558 Patentee after: ZHENGYANG TECHNOLOGY CO.,LTD. Address before: 321300 Zhengyang Industrial Investment Co., Ltd., the Great Wall East Avenue, Yongkang, Zhejiang, China, Jinhua Province, No. 558 Patentee before: ZHENGYANG INDUSTRY & INVESTMENT Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: No. 558, the Great Wall East Avenue, the Great Wall Economic Development Zone, Jinhua, Zhejiang Patentee after: ZHENGYANG TECHNOLOGY CO.,LTD. Address before: 321300 Zhengyang Industrial Investment Co., Ltd., the Great Wall East Avenue, Yongkang, Zhejiang, China, Jinhua Province, No. 558 Patentee before: ZHENGYANG TECHNOLOGY CO.,LTD. |
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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: Hand held Mini saw guard protection device Effective date of registration: 20210831 Granted publication date: 20170322 Pledgee: Yongkang Branch of China Construction Bank Co.,Ltd. Pledgor: ZHENGYANG TECHNOLOGY Co.,Ltd. Registration number: Y2021330001306 |
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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: 20220912 Granted publication date: 20170322 Pledgee: Yongkang Branch of China Construction Bank Co.,Ltd. Pledgor: ZHENGYANG TECHNOLOGY CO.,LTD. Registration number: Y2021330001306 |