JP5061807B2 - 電動カッタ - Google Patents
電動カッタ Download PDFInfo
- Publication number
- JP5061807B2 JP5061807B2 JP2007240192A JP2007240192A JP5061807B2 JP 5061807 B2 JP5061807 B2 JP 5061807B2 JP 2007240192 A JP2007240192 A JP 2007240192A JP 2007240192 A JP2007240192 A JP 2007240192A JP 5061807 B2 JP5061807 B2 JP 5061807B2
- Authority
- JP
- Japan
- Prior art keywords
- base
- liquid
- main body
- tip tool
- electric
- 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.)
- Expired - Fee Related
Links
- 239000007788 liquid Substances 0.000 claims description 111
- 238000005520 cutting process Methods 0.000 claims description 34
- 230000001629 suppression Effects 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 42
- 239000004575 stone Substances 0.000 description 22
- 230000001846 repelling effect Effects 0.000 description 13
- 241000692870 Inachis io Species 0.000 description 12
- 239000000463 material Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 230000002401 inhibitory effect Effects 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
- B28D7/02—Accessories specially adapted for use with machines or devices of the preceding groups for removing or laying dust, e.g. by spraying liquids; for cooling work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
- B28D1/04—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs
- B28D1/045—Sawing grooves in walls; sawing stones from rocks; sawing machines movable on the stones to be cut
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/263—With means to apply transient nonpropellant fluent material to tool or work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Sawing (AREA)
Description
2 ハウジング
3 ギアカバー
4 ハンドル
5 鋸刃
6 リンク
7 ベース
8 回動支点
9 移動規制部
10 ピーコック
11A、11B、11C、11D,11E 液体撥ね抑制部
12 モータ
13ファン
Claims (6)
- 電動機と、
該電動機により回転駆動される先端工具と、
先端工具を回転可能に支持する回転軸と、
前記電動機を内蔵し前記先端工具を回転可能に保持する本体と、
前記本体下部に取付けられるベースとを有し、
該ベース底面より下方に前記先端工具の少なくとも一部を突出可能であり、前記先端工具付近で液体を用いて切断を行う電動カッタであって、
前記回転軸の後方において前記先端工具の側面に液体を排出する排出口と、該排出口の後方において前記ベースから上方に突出する液体撥ね抑制部を設けたことを特徴とする電動カッタ。 - 前記回転軸にファンを設けると共に、
前記本体外周に前記ベースの上面に向かって後方にファン風を吹き出す吹き出し口を設け、前記液体撥ね抑制部を前記吐き出し口の後方に設けたことを特徴とする請求項1に記載の電動カッタ。 - 前記ベースの前方において前記ベースと前記本体とは回動可能に連結され、
前記ベースの後方において任意の回動位置で本体を固定可能とするリンクを介して連結され、
前記液体撥ね抑制部は、リンクと一体に形成されていることを特徴とする請求項1又は請求項2に記載の電動カッタ。 - 前記液体撥ね抑制部は、ベース底面に対して直角よりも前記先端工具の側に傾斜してベース上方に突出していることを特徴とする請求項1から請求項3までのいずれか1項記載の電動カッタ。
- 液体の取り入れ口と、液体の排出口とを有する液体供給装置を有することを特徴とする請求項1から請求項4までのいずれか1項記載の電動カッタ。
- 前記液体撥ね抑制部は弾性体で形成されており、一端をベースと連結し、他端を本体と連結し、前記本体が前記ベースに対して回動する際には前記弾性体が伸びるよう構成されていることを特徴とする請求項1から請求項5までのいずれか1項記載の電動カッタ。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007240192A JP5061807B2 (ja) | 2007-09-14 | 2007-09-14 | 電動カッタ |
US12/530,916 US8616190B2 (en) | 2007-09-14 | 2008-09-12 | Cutter |
PCT/JP2008/066921 WO2009035153A1 (en) | 2007-09-14 | 2008-09-12 | Cutter |
CN2008800080047A CN101641192B (zh) | 2007-09-14 | 2008-09-12 | 切割机 |
EP08830305.2A EP2188098B1 (en) | 2007-09-14 | 2008-09-12 | Cutter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007240192A JP5061807B2 (ja) | 2007-09-14 | 2007-09-14 | 電動カッタ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009067003A JP2009067003A (ja) | 2009-04-02 |
JP5061807B2 true JP5061807B2 (ja) | 2012-10-31 |
Family
ID=40011171
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007240192A Expired - Fee Related JP5061807B2 (ja) | 2007-09-14 | 2007-09-14 | 電動カッタ |
Country Status (5)
Country | Link |
---|---|
US (1) | US8616190B2 (ja) |
EP (1) | EP2188098B1 (ja) |
JP (1) | JP5061807B2 (ja) |
CN (1) | CN101641192B (ja) |
WO (1) | WO2009035153A1 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202011050396U1 (de) * | 2011-06-08 | 2012-09-10 | Makita Corporation | Zuführeinrichtung zur Bedüsung eines Werkzeugs eines handhaltbaren Motorarbeitsgerätes und ebensolches Motorarbeitsgerät |
JP2014015013A (ja) * | 2012-07-11 | 2014-01-30 | Makita Corp | 加工具 |
DE202013101420U1 (de) * | 2013-04-03 | 2014-07-04 | Makita Corporation | Trennschleifer |
US10124430B2 (en) | 2013-06-06 | 2018-11-13 | Milwaukee Electric Tool Corporation | Reciprocating saw |
CN104275746B (zh) * | 2013-07-11 | 2016-03-09 | 南京德朔实业有限公司 | 台型切割机 |
ES2630366B1 (es) * | 2016-02-17 | 2018-06-08 | Germans Boada, S.A. | Tapa de protección con refrigeración para discos de cortadoras |
US10875109B1 (en) | 2018-04-30 | 2020-12-29 | Kreg Enterprises, Inc. | Adaptive cutting system |
CN108748701A (zh) * | 2018-06-07 | 2018-11-06 | 郑赛娇 | 一种建筑用便携式开槽机 |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1873152A (en) * | 1930-09-30 | 1932-08-23 | Greenfield Tap & Die Corp | Splash guard mechanism for grinding machines |
US2455113A (en) * | 1945-03-24 | 1948-11-30 | Coates Neligh Clair | Masonry saw |
US2429752A (en) * | 1946-02-20 | 1947-10-28 | William E Platt | Abrading tool |
CH266697A (fr) * | 1947-12-24 | 1950-02-15 | Bechler Andre | Accessoire de tour à décolleter. |
US2948088A (en) * | 1957-09-06 | 1960-08-09 | Sunbeam Corp | Abrading machine |
US4022182A (en) * | 1976-01-12 | 1977-05-10 | Lenkevich Steve T | Dust and water confinement unit for portable circular saw |
US4080952A (en) * | 1976-11-26 | 1978-03-28 | Wain Harry C | Rim pump |
US4236356A (en) * | 1979-01-05 | 1980-12-02 | Ward John D | Cutting saw and concrete groover |
JPS584657Y2 (ja) * | 1980-10-17 | 1983-01-26 | 安田 寿男 | 石材切断機の消音装置 |
US4676557A (en) * | 1984-07-20 | 1987-06-30 | Cimline, Inc. | Cooling system for wheeled saw |
US5327649A (en) * | 1993-02-11 | 1994-07-12 | Skinner Christopher L | Circular saw with dust collector |
JP3974218B2 (ja) * | 1997-03-24 | 2007-09-12 | 株式会社共立 | 動力切断機 |
IL125469A (en) * | 1998-07-23 | 2001-07-24 | Sherez Shaul | Hand held cutting tool |
JP2001219422A (ja) * | 2000-02-10 | 2001-08-14 | Nakayama Tekko Kk | 廃棄物簡潔処理コンクリートカッター機 |
JP3748073B2 (ja) * | 2002-10-22 | 2006-02-22 | 日立工機株式会社 | 電動切断機 |
JP2004027537A (ja) * | 2002-06-24 | 2004-01-29 | Kuraimu:Kk | 路面切断用ブレードの冷却水供給方法 |
DE10261743A1 (de) * | 2002-12-30 | 2004-07-22 | Robert Bosch Gmbh | Handkreissägemaschine B27B |
DE20304278U1 (de) * | 2003-03-18 | 2003-05-28 | Andreas Stihl AG & Co. KG, 71336 Waiblingen | Führungswagen |
CN101171097B (zh) * | 2005-03-23 | 2012-06-20 | 哈斯科瓦那股份公司 | 与切割或者锯切机器有关的改进 |
JP4466427B2 (ja) * | 2005-03-28 | 2010-05-26 | 日立工機株式会社 | 携帯用切断工具 |
JP4957078B2 (ja) * | 2005-06-30 | 2012-06-20 | 日立工機株式会社 | 集塵カバー及びこれを備えたカッター |
CN1745946B (zh) * | 2005-09-30 | 2010-09-08 | 苏州宝时得电动工具有限公司 | 电圆锯 |
JP2007175957A (ja) * | 2005-12-27 | 2007-07-12 | Ryobi Ltd | 電動切削工具 |
DE102007013705B4 (de) * | 2007-03-22 | 2020-01-23 | Andreas Stihl Ag & Co. Kg | Führungswagen und Trennschleifer mit einem Führungswagen |
US20100144251A1 (en) * | 2008-04-07 | 2010-06-10 | Farrell James T | Hand-held buffing apparatus |
-
2007
- 2007-09-14 JP JP2007240192A patent/JP5061807B2/ja not_active Expired - Fee Related
-
2008
- 2008-09-12 EP EP08830305.2A patent/EP2188098B1/en not_active Not-in-force
- 2008-09-12 WO PCT/JP2008/066921 patent/WO2009035153A1/en active Application Filing
- 2008-09-12 US US12/530,916 patent/US8616190B2/en active Active
- 2008-09-12 CN CN2008800080047A patent/CN101641192B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN101641192A (zh) | 2010-02-03 |
JP2009067003A (ja) | 2009-04-02 |
US20100147278A1 (en) | 2010-06-17 |
CN101641192B (zh) | 2012-10-24 |
US8616190B2 (en) | 2013-12-31 |
EP2188098A1 (en) | 2010-05-26 |
WO2009035153A1 (en) | 2009-03-19 |
EP2188098B1 (en) | 2013-05-22 |
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