JP5707293B2 - 電動工具用集塵装置及び電動工具 - Google Patents
電動工具用集塵装置及び電動工具 Download PDFInfo
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- JP5707293B2 JP5707293B2 JP2011220375A JP2011220375A JP5707293B2 JP 5707293 B2 JP5707293 B2 JP 5707293B2 JP 2011220375 A JP2011220375 A JP 2011220375A JP 2011220375 A JP2011220375 A JP 2011220375A JP 5707293 B2 JP5707293 B2 JP 5707293B2
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- ventilation member
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- dust collector
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- 239000000428 dust Substances 0.000 title claims description 101
- 238000009423 ventilation Methods 0.000 claims description 70
- 230000008878 coupling Effects 0.000 description 11
- 238000010168 coupling process Methods 0.000 description 11
- 238000005859 coupling reaction Methods 0.000 description 11
- 238000003780 insertion Methods 0.000 description 8
- 230000037431 insertion Effects 0.000 description 8
- 210000000078 claw Anatomy 0.000 description 4
- 238000005192 partition Methods 0.000 description 4
- 238000005553 drilling Methods 0.000 description 2
- 125000002066 L-histidyl group Chemical group [H]N1C([H])=NC(C([H])([H])[C@](C(=O)[*])([H])N([H])[H])=C1[H] 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Images
Classifications
-
- 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
- B23Q11/0042—Devices for removing chips
- B23Q11/0046—Devices for removing chips by sucking
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Percussive Tools And Related Accessories (AREA)
- Auxiliary Devices For Machine Tools (AREA)
- Drilling And Boring (AREA)
Description
請求項2の発明によれば、上方開口から凹溝に粉塵が侵入した場合でも、調整部材が凹溝に沿って摺動するときに、凹溝に侵入した粉塵を、調整部材で第1連通口まで押し運ぶことで第1連通口から凹溝の外部に排出できる。
請求項3の発明によれば、凹溝に侵入した粉塵を、第1連通口から通風部材の内部へ排出した後に、通風部材の第2連通口から通風部材の外部に排出できる。
本実施形態の集塵装置30及び集塵装置30を装着したハンマドリル1では、調整部材84が、通風部材61の第1凹溝63に沿って摺動するときに、第1凹溝63に侵入した粉塵を、調整部材84の嵌合凸部で第1連通口67まで押し運ぶことで第1連通口67から第1凹溝63の外部に排出できる。したがって、粉塵が調整部材84と第1凹溝63との間に挟まり難くできる結果、調整部材84の摺動が第1凹溝63内の粉塵で妨げられることを軽減できる。
Claims (4)
- 電動工具を装着可能なハウジングの前端に、前方へ向けて突出して前後方向に摺動可能な通風部材を設けて、前記通風部材に、吸込口と、底部が前記前後方向に延びる凹溝を有するガイドレールと、を形成して、前記ハウジングに、前記吸込口から吸い込んだ空気が前記通風部材を通過して前記ハウジングに形成された吐出口に至る空気通路を形成し、その空気通路上において前記空気中の粉塵を集塵するフィルタを収容し、前記通風部材に、前記凹溝に沿って前記前後方向に摺動して、任意の摺動位置でロックすることで前記通風部材の後退位置を調整可能な調整部材を設けた電動工具用集塵装置であって、
前記凹溝の前記底部に、該凹溝の内部を外部に連通させる第1連通口を形成したことを特徴とする電動工具用集塵装置。 - 前記通風部材に、上方を開口させた前記凹溝を形成したことを特徴とする請求項1に記載の電動工具用集塵装置。
- 前記通風部材の内部に、前記空気が通過して、前記通風部材の前記前後方向への摺動により該前後方向へ伸縮可能なホースを収容して、
前記第1連通口を、前記通風部材の内部と連通するように形成して、前記通風部材の底面に、前記内部を該通風部材の外部に連通させる第2連通口を形成したことを特徴とする請求項1又は2に記載の電動工具用集塵装置。 - 請求項1ないし3のいずれかに記載の電動工具用集塵装置を装着したことを特徴とする電動工具。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011220375A JP5707293B2 (ja) | 2011-10-04 | 2011-10-04 | 電動工具用集塵装置及び電動工具 |
US13/567,476 US9056379B2 (en) | 2011-09-07 | 2012-08-06 | Power tool dust collecting device and power tool |
EP12179503.3A EP2567779B1 (en) | 2011-09-07 | 2012-08-07 | Power tool dust collecting device and power tool |
BRBR102012020019-8A BR102012020019A2 (pt) | 2011-09-07 | 2012-08-10 | Dispositivo coletor de poeira ferramenta elétrica e ferramenta elétrica |
CN201210328239.2A CN102990617B (zh) | 2011-09-07 | 2012-09-06 | 电动工具用集尘装置以及电动工具 |
RU2012138148/02A RU2012138148A (ru) | 2011-09-07 | 2012-09-06 | Пылеудаляющее устройство приводного инструмента и приводной инструмент |
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JP2011220375A JP5707293B2 (ja) | 2011-10-04 | 2011-10-04 | 電動工具用集塵装置及び電動工具 |
Publications (2)
Publication Number | Publication Date |
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JP2013078831A JP2013078831A (ja) | 2013-05-02 |
JP5707293B2 true JP5707293B2 (ja) | 2015-04-30 |
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JP2011220375A Active JP5707293B2 (ja) | 2011-09-07 | 2011-10-04 | 電動工具用集塵装置及び電動工具 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101845502B1 (ko) * | 2017-09-15 | 2018-04-04 | 이재열 | 홀더 겸용 스토퍼 |
US10512997B2 (en) | 2017-01-16 | 2019-12-24 | Makita Corporation | Dust collector for electric power tool and electric power tool |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6778560B2 (ja) * | 2016-01-20 | 2020-11-04 | 株式会社マキタ | 電動工具用集塵装置及び電動工具 |
CN107053098A (zh) | 2016-01-20 | 2017-08-18 | 株式会社牧田 | 电动工具用集尘装置以及电动工具、集尘*** |
JP6695697B2 (ja) * | 2016-01-20 | 2020-05-20 | 株式会社マキタ | 電動工具用集塵装置及び電動工具 |
US10507556B2 (en) | 2016-01-20 | 2019-12-17 | Makita Corporation | Dust collector for electric power tool, electric power tool, and dust collection system |
JP6598703B2 (ja) | 2016-02-16 | 2019-10-30 | 株式会社マキタ | 集塵装置および作業工具 |
JP6886819B2 (ja) * | 2017-01-16 | 2021-06-16 | 株式会社マキタ | 電動工具用集塵装置及び電動工具 |
EP3461596B1 (en) * | 2017-09-15 | 2023-02-22 | Black & Decker Inc. | Dust extractor |
CN116921742B (zh) * | 2023-09-12 | 2023-12-22 | 南通恒立机械设备有限公司 | 一种五金加工用手持钻孔装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0306486D0 (en) * | 2003-03-21 | 2003-04-23 | Black & Decker Inc | Cordless hand held power tool with power accessory |
DE102006029625A1 (de) * | 2006-06-28 | 2008-01-03 | Robert Bosch Gmbh | Absaugvorrichtung einer Elektrohandwerkzeugmaschine sowie Elektrohandwerkzeugmaschine mit Absaugvorrichtung |
JP5168645B2 (ja) * | 2008-07-04 | 2013-03-21 | 日立工機株式会社 | 穿孔工具 |
RU2519130C2 (ru) * | 2008-12-19 | 2014-06-10 | Макита Корпорейшн | Механизированный инструмент |
JP5267801B2 (ja) * | 2009-02-28 | 2013-08-21 | 日立工機株式会社 | 集塵装置付き穿孔工具 |
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2011
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10512997B2 (en) | 2017-01-16 | 2019-12-24 | Makita Corporation | Dust collector for electric power tool and electric power tool |
US11110561B2 (en) | 2017-01-16 | 2021-09-07 | Makita Corporation | Dust collector for electric power tool and electric power tool |
KR101845502B1 (ko) * | 2017-09-15 | 2018-04-04 | 이재열 | 홀더 겸용 스토퍼 |
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