JP4836777B2 - 鋸の構造上の配備 - Google Patents
鋸の構造上の配備 Download PDFInfo
- Publication number
- JP4836777B2 JP4836777B2 JP2006504053A JP2006504053A JP4836777B2 JP 4836777 B2 JP4836777 B2 JP 4836777B2 JP 2006504053 A JP2006504053 A JP 2006504053A JP 2006504053 A JP2006504053 A JP 2006504053A JP 4836777 B2 JP4836777 B2 JP 4836777B2
- Authority
- JP
- Japan
- Prior art keywords
- saw blade
- saw
- cutting portion
- edge
- blade
- 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
Images
Classifications
-
- 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
- B23D51/00—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends
- B23D51/08—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends of devices for mounting straight saw blades or other tools
- B23D51/10—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends of devices for mounting straight saw blades or other tools for hand-held or hand-operated devices
-
- 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
- B23D61/00—Tools for sawing machines or sawing devices; Clamping devices for these tools
- B23D61/12—Straight saw blades; Strap saw blades
- B23D61/128—Sabre saw blades
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
- Floor Finish (AREA)
Description
Claims (4)
- 複数の鋸引き装置に対して使用する鋸刃であって、自由端(2)を有する薄板状の切断部分(10)と、前記切断部分(10)から前記自由端の反対側へ向けて該切断部分(10)の長手方向へ延びる結合端(3)とを含み、前記切断部分(10)の一方の側縁部に切断刃(1)を構成する鋸刃すなわちギザギザの輪郭が形成されるとともに、該切断部分(10)の他方の側縁部が直線状(46)になっている鋸刃において、前記結合端(3)が、先端が前記切断部分(10)の長手方向軸線に整合する位置にある「V」字形端縁部(4)と、前記結合端(3)の一方及び他方の側縁部のそれぞれに合体された小さい横方向の薄いタブ(6)と、中心が前記長手方向軸線に整合する位置にある円形の貫通孔(5)とを含み、前記円形の貫通孔(5)の中心が前記「V」字形軸方向端縁部(4)と前記小さい薄いタブ(6)の間に配置された側縁部(47)から等距離に配置されており、くぼみ(7)が、前記切断部分(10)の前記一方及び他方の側縁部のそれぞれの、前記タブ(6)のそれぞれに隣接する位置に配置されていることを特徴とする鋸刃。
- 前記タブ(6)のそれぞれが長方形であることを特徴とする請求項1に記載の鋸刃。
- 前記切断部分(10)の前記他方の側縁部の前記くぼみ(7)が長方形の輪郭を有し、前記切断部分(10)の前記一方の側縁部の前記くぼみ(7)が台形の輪郭を有していることを特徴とする請求項1または2に記載の鋸刃。
- 前記切断部分(10)の自由端(2)が隅に丸みをつけて面取りされた形状にされていることを特徴とする請求項1から3までのいずれか1項に記載の鋸刃。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRMU8301911 | 2003-03-24 | ||
BRMU8301911-1U BR8301911Y1 (pt) | 2003-03-24 | 2003-03-24 | Disposição construtiva em serra |
PCT/BR2004/000038 WO2004085123A1 (en) | 2003-03-24 | 2004-03-23 | A constructive arrangement in a saw |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006520705A JP2006520705A (ja) | 2006-09-14 |
JP4836777B2 true JP4836777B2 (ja) | 2011-12-14 |
Family
ID=33034922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006504053A Expired - Fee Related JP4836777B2 (ja) | 2003-03-24 | 2004-03-23 | 鋸の構造上の配備 |
Country Status (8)
Country | Link |
---|---|
US (1) | US20060174495A1 (ja) |
EP (1) | EP1606086B1 (ja) |
JP (1) | JP4836777B2 (ja) |
AT (1) | ATE466702T1 (ja) |
BR (1) | BR8301911Y1 (ja) |
DE (1) | DE602004027012D1 (ja) |
ES (1) | ES2345888T3 (ja) |
WO (1) | WO2004085123A1 (ja) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080201964A1 (en) * | 2007-02-26 | 2008-08-28 | Camargo Carlos Augusto De | Dual-Cut Saw Blade |
US8813372B2 (en) | 2007-09-14 | 2014-08-26 | Milwaukee Electric Tool Corporation | Blade clamp mechanism |
EP2212106B1 (en) * | 2007-11-13 | 2017-06-28 | E. I. du Pont de Nemours and Company | Breathable waterproof garment |
US8191267B2 (en) * | 2007-12-28 | 2012-06-05 | United States Gypsum Company | Tool with replaceable blade |
US8230607B2 (en) | 2008-05-09 | 2012-07-31 | Milwaukee Electric Tool Corporation | Keyless blade clamp for a power tool |
DE102008041682A1 (de) * | 2008-08-29 | 2010-03-04 | Robert Bosch Gmbh | Elektrohandwerkzeugmaschine |
US20100175532A1 (en) * | 2009-01-15 | 2010-07-15 | Thomas Evatt | Saw blade |
WO2013020115A2 (en) | 2011-08-04 | 2013-02-07 | Milwaukee Electric Tool Corporation | Reciprocating saw blade |
US20130075985A1 (en) * | 2011-09-22 | 2013-03-28 | Long Chang | Conversion device of power tool |
US9901960B2 (en) | 2012-02-10 | 2018-02-27 | Milwaukee Electric Tool Corporation | Accessory for a reciprocating power tool |
US9156097B2 (en) | 2012-03-20 | 2015-10-13 | Milwaukee Electric Tool Corporation | Reciprocating saw blade clamp |
USD688543S1 (en) | 2012-03-20 | 2013-08-27 | Milwaukee Electric Tool Corporation | Saw blade |
USD692736S1 (en) * | 2012-04-19 | 2013-11-05 | Irwin Industrial Tool Company | Hacksaw blade |
JP5921385B2 (ja) * | 2012-08-22 | 2016-05-24 | 株式会社マキタ | レシプロソー |
CA2845968C (en) | 2013-03-14 | 2016-07-26 | Irwin Industrial Tool Company | Reciprocating saw blade with curved cutting edge |
USD732914S1 (en) * | 2013-11-13 | 2015-06-30 | Irwin Industrial Tool Company | Reciprocating saw blade |
USD725450S1 (en) | 2013-11-13 | 2015-03-31 | Irwin Industrial Tool Company | Reciprocating saw blade |
US20150251257A1 (en) * | 2014-03-05 | 2015-09-10 | Mike Shaw | Reciprocating cutter |
USD729600S1 (en) | 2014-05-06 | 2015-05-19 | Milwaukee Electric Tool Corporation | Saw blade |
CN106457426B (zh) * | 2014-05-23 | 2019-02-22 | 工机控股株式会社 | 往复运动工具 |
USD764247S1 (en) * | 2015-04-17 | 2016-08-23 | Milwaukee Electric Tool Corporation | Saw blade |
EP3370910A4 (en) | 2015-11-02 | 2019-06-19 | Milwaukee Electric Tool Corporation | SAW BLADE |
USD850873S1 (en) * | 2017-02-24 | 2019-06-11 | Robert Bosch Gmbh | Saw blade |
CN110740830B (zh) | 2017-05-18 | 2022-03-04 | 米沃奇电动工具公司 | 锯片及其制造方法 |
USD835955S1 (en) | 2017-06-08 | 2018-12-18 | Milwaukee Electric Tool Corporation | Saw blade |
USD835956S1 (en) * | 2017-06-15 | 2018-12-18 | Milwaukee Electric Tool Corporation | Saw blade |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE510904A (ja) * | 1951-04-27 | 1900-01-01 | ||
US2703716A (en) * | 1952-09-26 | 1955-03-08 | Harold S Forsberg | Saw blade plunger and chuck assembly |
US4020555A (en) * | 1976-04-12 | 1977-05-03 | Pevrick Engineering Co., Inc. | Connecting mechanism for a saw blade |
JPH0623443B2 (ja) * | 1986-09-01 | 1994-03-30 | 東レ株式会社 | 人工芝構造体 |
EP0404764B1 (en) * | 1988-03-15 | 1993-03-03 | Robert Bosch Gmbh | Jigsaw |
JPH07109290B2 (ja) * | 1989-07-14 | 1995-11-22 | 三浦工業株式会社 | ボイラー等の機器の自動台数制御装置 |
US5103565A (en) * | 1991-09-26 | 1992-04-14 | Skil Corporation | Blade holder for reciprocating saws |
US5340129A (en) * | 1993-01-21 | 1994-08-23 | Minnesota Mining And Manufacturing Company | Saw blade retention system |
EP0714730A3 (en) * | 1994-12-02 | 1997-04-23 | Makita Corp | Cutting tool clamping device |
USD385163S (en) * | 1996-06-20 | 1997-10-21 | Microaire Surgical Instruments | Saw blade hub |
GB2322593B (en) * | 1997-02-28 | 1999-05-05 | Bosch Gmbh Robert | Clamping mechanism for a power tool |
US6638290B2 (en) * | 2000-12-06 | 2003-10-28 | Microaire Surgical Instruments, Inc. | Connector assembly for a surgical tool |
US6735876B2 (en) * | 2001-03-01 | 2004-05-18 | Makita Corporation | Blade clamps suitable for reciprocating power tools |
GB2374037B (en) * | 2001-04-04 | 2003-06-04 | Bosch Gmbh Robert | Releasable tool fastening mechanism and tool for use therewith |
DE10161932A1 (de) * | 2001-12-17 | 2003-06-18 | Hilti Ag | Stichsäge mit Werkzeugaufnahme |
-
2003
- 2003-03-24 BR BRMU8301911-1U patent/BR8301911Y1/pt not_active IP Right Cessation
-
2004
- 2004-03-23 JP JP2006504053A patent/JP4836777B2/ja not_active Expired - Fee Related
- 2004-03-23 WO PCT/BR2004/000038 patent/WO2004085123A1/en active Application Filing
- 2004-03-23 DE DE602004027012T patent/DE602004027012D1/de not_active Expired - Lifetime
- 2004-03-23 EP EP04722511A patent/EP1606086B1/en not_active Expired - Lifetime
- 2004-03-23 US US10/548,593 patent/US20060174495A1/en not_active Abandoned
- 2004-03-23 ES ES04722511T patent/ES2345888T3/es not_active Expired - Lifetime
- 2004-03-23 AT AT04722511T patent/ATE466702T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US20060174495A1 (en) | 2006-08-10 |
EP1606086B1 (en) | 2010-05-05 |
DE602004027012D1 (de) | 2010-06-17 |
EP1606086A1 (en) | 2005-12-21 |
ATE466702T1 (de) | 2010-05-15 |
JP2006520705A (ja) | 2006-09-14 |
BR8301911U (pt) | 2005-04-19 |
WO2004085123A1 (en) | 2004-10-07 |
BR8301911Y1 (pt) | 2014-03-04 |
ES2345888T3 (es) | 2010-10-05 |
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