JP4365377B2 - 鋸刃用の肩部ブッシュ - Google Patents
鋸刃用の肩部ブッシュ Download PDFInfo
- Publication number
- JP4365377B2 JP4365377B2 JP2006042556A JP2006042556A JP4365377B2 JP 4365377 B2 JP4365377 B2 JP 4365377B2 JP 2006042556 A JP2006042556 A JP 2006042556A JP 2006042556 A JP2006042556 A JP 2006042556A JP 4365377 B2 JP4365377 B2 JP 4365377B2
- Authority
- JP
- Japan
- Prior art keywords
- spindle
- saw blade
- disk
- bush
- diameter
- 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
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B5/00—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor
- B27B5/29—Details; Component parts; Accessories
- B27B5/30—Details; Component parts; Accessories for mounting or securing saw blades or saw spindles
- B27B5/32—Devices for securing circular saw blades to the saw spindle
-
- 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
- Y10T83/929—Tool or tool with support
- Y10T83/9372—Rotatable type
- Y10T83/9377—Mounting of tool about rod-type shaft
- Y10T83/9379—At end of shaft
-
- 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
- Y10T83/929—Tool or tool with support
- Y10T83/9457—Joint or connection
- Y10T83/9464—For rotary tool
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Power Steering Mechanism (AREA)
- Holo Graphy (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Description
図1〜図3に関して上に略図示しかつ説明したように、従来の鋸刃5(サンーゴバンアブレイシブズS.A.バシャラージェ、ルクセンブルグ(Saint−Gobain Abrasives S.A.,Bascharage,Luxembourg)によって製造されたノートン(登録商標)プロライン、ZDH500、外径300mm)を、電動鋸(アンドレアスシュティールAG、ヴァイブリンゲン、ドイツ(Andreas Stihl AG,Waiblingen,Germany)によって製造されたSTIHL(登録商標)TS760)のスピンドル6に固定するために、ブッシュ1を構成して使用した。鋼から製作された20.02mmの内径を有するブッシュ1を直径20mmのスピンドル6に装着した。ブッシュは、鋸刃5の22.25mmの開口部2内に受容された22.23mmの外径を有する環状肩部3を含んでいた。ブッシュのディスク部分10は、凹状フランジ7の直径に名目上整合する約103mmの直径を有していた。フランジ7を使用して、上に図示しかつ説明したように、ブッシュ1と刃5とを互いにクランプした。コンクリート加工品を切断することによって、組立体を試験し、ブッシュは、鋸刃をスピンドルと同心の姿勢に順調に維持することが確認された。
2 中央開口部
3 環状肩部
5 円形鋸刃
6 スピンドル
7 フランジ
10 ディスク部分
12 中心穴
32 円形コア
Claims (4)
- 回転電動工具のスピンドルに、スピンドルの径よりも大きい中央開口部を有する円形鋸刃を同心に締結するためのブッシュであって、
スピンドルとガタなく係合して回転中の同心性を維持するように寸法決めされた内径を有する中心穴を備えたディスクと、
ディスクの一方の側面に配置される当接部であって、円形鋸刃の中央開口部がガタなく係合する外径を有する当接部と、
ディスクの他方の側面に配置される当接部であって、異なる内径の中央開口部を有する円形鋸刃がガタなく係合する外径を有する当接部と、
スピンドルに締結される一対のフランジ部材と、を具備し、
円形鋸刃が前記スピンドルに締結される一対のフランジ部材を介してディスクに重ね合わせた関係で固定される、ことを特徴とするブッシュ。 - 当接部がディスクに一体に形成されている、ことを特徴とする請求項1に記載のブッシュ。
- 前記ディスクが、少なくとも前記フランジの径の70%の径を有する、請求項1に記載のブッシュ。
- 回転電動工具のスピンドルに締結される円形鋸刃組立体であって、
円形鋸刃と、
請求項1から3のいずれかに記載のブッシュと、
を含む、ことを特徴とする鋸刃組立て体。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/060,931 US20060185492A1 (en) | 2005-02-18 | 2005-02-18 | Shoulder bushing for saw blades |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006224301A JP2006224301A (ja) | 2006-08-31 |
JP4365377B2 true JP4365377B2 (ja) | 2009-11-18 |
Family
ID=36337346
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006042556A Expired - Fee Related JP4365377B2 (ja) | 2005-02-18 | 2006-02-20 | 鋸刃用の肩部ブッシュ |
Country Status (6)
Country | Link |
---|---|
US (1) | US20060185492A1 (ja) |
EP (1) | EP1693135B1 (ja) |
JP (1) | JP4365377B2 (ja) |
AT (1) | ATE442929T1 (ja) |
CA (1) | CA2535601C (ja) |
DE (1) | DE602006009164D1 (ja) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090199693A1 (en) * | 2005-04-20 | 2009-08-13 | Saint-Gobain Abrasives, Inc. | Circular Saw Blade With Elliptical Gullets |
CA2620706C (en) * | 2007-02-09 | 2012-01-17 | Saint-Gobain Abrasives, Inc. | Universal bushing for abrasive wheels |
US8272134B2 (en) * | 2007-07-04 | 2012-09-25 | Black & Decker Inc. | Power cutter |
JP2011509853A (ja) | 2008-01-22 | 2011-03-31 | サンゴバン アブレシブ インコーポレーティド | 楕円形ガレットを備えた丸鋸ブレード |
AU2009206492B2 (en) | 2008-01-22 | 2011-04-28 | Saint-Gobain Abrasifs | Circular saw blade with offset gullets |
CA2733305C (en) * | 2008-08-08 | 2015-07-14 | Saint-Gobain Abrasives, Inc. | Abrasive tools having a continuous metal phase for bonding an abrasive component to a carrier |
US9097067B2 (en) * | 2009-02-12 | 2015-08-04 | Saint-Gobain Abrasives, Inc. | Abrasive tip for abrasive tool and method for forming and replacing thereof |
US8393939B2 (en) * | 2009-03-31 | 2013-03-12 | Saint-Gobain Abrasives, Inc. | Dust collection for an abrasive tool |
US8763617B2 (en) * | 2009-06-24 | 2014-07-01 | Saint-Gobain Abrasives, Inc. | Material removal systems and methods utilizing foam |
PL2519381T3 (pl) * | 2009-12-31 | 2018-03-30 | Saint-Gobain Abrasives, Inc. | Wyrób ścierny zawierający infiltrowany segment ścierny |
US8776657B2 (en) * | 2010-01-26 | 2014-07-15 | Robert Bosch Gmbh | Blade mounting assembly |
PL2593274T3 (pl) | 2010-07-12 | 2017-09-29 | Saint-Gobain Abrasives, Inc. | Artykuł ścierny do kształtowania materiałów przemysłowych |
CN201931158U (zh) * | 2010-11-30 | 2011-08-17 | 宁波黑松工具有限公司 | 双锯片切割机 |
EP2651601B1 (en) | 2010-12-16 | 2020-02-26 | Saint-Gobain Abrasives, Inc. | A slot wear indicator for a grinding tool |
IL220671A (en) * | 2012-06-27 | 2013-06-27 | Shmuel Reznik | Material processing method and method |
CN103921254B (zh) * | 2014-05-06 | 2015-08-12 | 重庆钢铁(集团)有限责任公司 | 型钢冷锯锯片安装辅助设备 |
CN107160441B (zh) * | 2017-06-30 | 2018-06-26 | 江苏大金激光科技有限公司 | 一种切割成型设备 |
EP4171907A1 (en) * | 2020-06-25 | 2023-05-03 | Festool GmbH | Circular saws with lock assemblies |
WO2023207614A1 (zh) * | 2022-04-27 | 2023-11-02 | 格力博(江苏)股份有限公司 | 一种切割锯和切割锯的控制方法 |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE20035E (en) * | 1936-07-14 | Electric arc cutting machine | ||
US2259345A (en) * | 1940-09-09 | 1941-10-14 | Raybestos Manhattan Inc | Abrasive wheel and reinforcing mounting |
US2855731A (en) * | 1956-12-26 | 1958-10-14 | Super Cut | Truing device for peripheral type grinding wheels |
FR1421894A (fr) * | 1965-01-21 | 1965-12-17 | Siemag Siegener Masch Bau | Dispositif de serrage pour la fixation amovible de lames de scie circulaire sur leur arbre d'entraînement |
US3528203A (en) * | 1968-05-02 | 1970-09-15 | Bendix Corp | Grinding wheel |
US3596415A (en) * | 1968-11-06 | 1971-08-03 | Irving James Donahue Jr | Grinding wheel hub assembly |
US3647310A (en) * | 1970-04-03 | 1972-03-07 | Mansfield K Morse | Universal hole saw arbor |
US3792856A (en) * | 1971-10-12 | 1974-02-19 | Etronic Corp | Arbor for securing a workpiece |
US3785230A (en) * | 1972-11-08 | 1974-01-15 | Lokey Tool Inc | Automatic safety brake for rotary blade equipment |
US4240230A (en) * | 1979-01-24 | 1980-12-23 | The Carborundum Company | Throw-away adaptors for grinding wheels |
US4541205A (en) * | 1983-04-08 | 1985-09-17 | United Abrasives, Inc. | Abrasive wheel assembly |
US5031361A (en) * | 1986-04-03 | 1991-07-16 | Mackay Joseph H Jun | Disposable finishing article having integral mounting hub including improved metal pressure cap |
US4706386A (en) * | 1986-08-28 | 1987-11-17 | Wiley Edward R | Quick change mechanism for diamond arbor circular saw blades and other spinning disc devices |
IT1238239B (it) * | 1990-02-08 | 1993-07-12 | Selco Srl | Mandrino porta lama a disco particolarmente per macchine sezionatrici. |
US5313742A (en) | 1991-01-11 | 1994-05-24 | Norton Company | Highly rigid composite shaped abrasive cutting wheel |
US5207028A (en) * | 1991-05-17 | 1993-05-04 | Black & Decker Inc. | Tool element subassembly and method of manufacturing same |
US5303688A (en) * | 1992-04-03 | 1994-04-19 | Chiuminatta Edward R | Mounting arbor for saw cutting blades |
US5477845A (en) * | 1994-08-12 | 1995-12-26 | Zuzelo; Edward A. | Saw blade and mounting means for the same |
US5694693A (en) * | 1996-06-17 | 1997-12-09 | Microaire Surgical Instruments, Inc. | Universal saw blade hub |
US6230600B1 (en) * | 1996-07-12 | 2001-05-15 | Precision Arbor Systems, Inc. | Saw arbor and guided circular saw |
US5895317A (en) * | 1996-12-18 | 1999-04-20 | Norton Company | Wheel hub for longer wheel life |
JP3343670B2 (ja) * | 1997-01-10 | 2002-11-11 | 株式会社共立 | カッターブレード押え板構造 |
US6042461A (en) * | 1998-11-10 | 2000-03-28 | Matweld, Inc. | Mounting assembly |
TW550141B (en) * | 1999-07-29 | 2003-09-01 | Saint Gobain Abrasives Inc | Depressed center abrasive wheel assembly and abrasive wheel assembly |
US6340022B1 (en) * | 1999-10-01 | 2002-01-22 | Daniel J. Schroer | Blade and arbor adaptor for circular saw |
TWI241190B (en) | 2001-02-13 | 2005-10-11 | Aventis Pharma Gmbh | 4-Fluoro-N-indan-2-yl benzamide and its use as pharmaceutical |
US20040060404A1 (en) * | 2002-09-30 | 2004-04-01 | Emerson Electric Co. | Breakaway hub for saw |
US6651644B1 (en) * | 2003-02-06 | 2003-11-25 | Edward Zuzelo | Blade for circular saw having universal mounting hole for receiving a plurality of symmetrical and asymmetrical arbors |
TWM273437U (en) * | 2004-12-10 | 2005-08-21 | Rexon Ind Corp Ltd | Device for securing saw blade to motor of power tool |
-
2005
- 2005-02-18 US US11/060,931 patent/US20060185492A1/en not_active Abandoned
-
2006
- 2006-02-08 CA CA 2535601 patent/CA2535601C/en not_active Expired - Fee Related
- 2006-02-17 DE DE200660009164 patent/DE602006009164D1/de active Active
- 2006-02-17 AT AT06003239T patent/ATE442929T1/de active
- 2006-02-17 EP EP20060003239 patent/EP1693135B1/en not_active Expired - Fee Related
- 2006-02-20 JP JP2006042556A patent/JP4365377B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2535601A1 (en) | 2006-08-18 |
CA2535601C (en) | 2008-07-08 |
JP2006224301A (ja) | 2006-08-31 |
EP1693135A1 (en) | 2006-08-23 |
US20060185492A1 (en) | 2006-08-24 |
ATE442929T1 (de) | 2009-10-15 |
DE602006009164D1 (de) | 2009-10-29 |
EP1693135B1 (en) | 2009-09-16 |
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