JP5700236B2 - 互換可能な切刃を有するホールソー - Google Patents
互換可能な切刃を有するホールソー Download PDFInfo
- Publication number
- JP5700236B2 JP5700236B2 JP2009536559A JP2009536559A JP5700236B2 JP 5700236 B2 JP5700236 B2 JP 5700236B2 JP 2009536559 A JP2009536559 A JP 2009536559A JP 2009536559 A JP2009536559 A JP 2009536559A JP 5700236 B2 JP5700236 B2 JP 5700236B2
- Authority
- JP
- Japan
- Prior art keywords
- hole saw
- saw blade
- hole
- blade portion
- protrusion
- 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
- 238000005520 cutting process Methods 0.000 title description 15
- 210000004283 incisor Anatomy 0.000 claims description 3
- 230000036346 tooth eruption Effects 0.000 claims 1
- 238000005553 drilling Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 229910003460 diamond Inorganic materials 0.000 description 3
- 239000010432 diamond Substances 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 239000002023 wood Substances 0.000 description 3
- 239000006061 abrasive grain Substances 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 2
- 239000010425 asbestos Substances 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052895 riebeckite Inorganic materials 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 241000135309 Processus Species 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/04—Drills for trepanning
- B23B51/0466—Drills for trepanning with exchangeable cutting inserts, e.g. able to be clamped
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/04—Drills for trepanning
- B23B51/0426—Drills for trepanning with centering devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/04—Drills for trepanning
- B23B51/05—Drills for trepanning for cutting discs from sheet
-
- 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
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/89—Tool or Tool with support
- Y10T408/895—Having axial, core-receiving central portion
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling Tools (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Sawing (AREA)
Description
Claims (9)
- ホールソーであって、ホールソー本体部とホールソー刃部とを含み、前記ホールソー刃部は基体から長さ方向に突出する円筒体を含み、前記ホールソー刃部は前記ホールソー本体部に着脱可能に接続され、前記ホールソー刃部および前記ホールソー本体部は、前記ホールソー刃部を前記ホールソー本体部に固定するための相互に咬合する突起及び、前記ホールソー本体部および前記ホールソー刃部の相互に咬合した前記突起の表面に一列に延伸するように形成される環状溝を含み、前記環状溝にCクリップが係合されると、前記ホールソー刃部が前記ホールソー本体部に固定される、ホールソー。
- 請求項1に記載のホールソーであって、前記ホールソー刃部は前記ホールソー刃部の回転方向に対して所定の角度で上方に延びる切歯及び、反対方向で下方に突出する突起を含み、前記ホールソー本体部は前記切歯と同方向に突出する突起を含む、ホールソー。
- ホールソーであって、ホールソー本体部とホールソー刃部とを含み、前記ホールソー刃部は基体から長さ方向に突出する円筒体を含み、前記ホールソー刃部は前記ホールソー本体部に着脱可能に接続され、前記ホールソー本体部は、前記ホールソー本体部において第1の位置から第2の位置へ移動可能な少なくとも一個の固定手段を含み、前記固定手段が前記第1の位置にあるとき、前記ホールソー刃部は前記ホールソー本体部から離れず、前記固定手段が前記第2の位置にあるとき、前記ホールソー刃部は前記ホールソー本体部から離れる、ホールソー。
- 請求項3に記載のホールソーであって、前記固定手段は、第1の位置から第2の位置まで長さ方向に摺動可能な少なくとも1個の保持クリップを含み、前記保持クリップが前記第1の位置にあるとき、前記保持クリップは前記ホールソー刃部に到達し、前記ホールソー刃部を前記ホールソー本体部に固定し、前記保持クリップが前記第2の位置にあるとき、前記ホールソー刃部は前記ホールソー本体部から自由に着脱可能である、ホールソー。
- 請求項4に記載のホールソーであって、前記保持クリップは前記ホールソー本体部から半径方向に突出しない、ホールソー。
- 請求項3に記載のホールソーであって、前記固定手段は少なくとも1個の帯状固定部材を含み、前記帯状固定部材の一方端は前記ホールソー本体部から長さ方向に突出し、他方端はホールソー刃部に接続され、前記帯状固定部材は第1の位置から第2の位置まで加圧され、前記ホールソー刃部に対応して形成された孔に収容される突出部を含み、前記固定部材が前記第1の位置にあるとき、前記ホールソー刃部は前記ホールソー本体に固定される、ホールソー。
- 請求項3に記載のホールソーであって、前記固定手段は、前記ホールソー本体部において駆動するレバー及び、前記ホールソー刃部において、前記レバーに設けられた切欠部と咬合する突出ボタンを含む、ホールソー。
- 請求項3に記載のホールソーであって、前記固定手段は、前記ホールソー本体部と同じ厚さを有する摺動可能な突起を含み、前記摺動可能な突起は面内方向に形成される溝を含み、
前記溝は前記ホールソー本体部において対応して形成され突出部に咬合する、ホールソー。 - 請求項8に記載のホールソーであって、前記摺動可能な突起は、前記ホールソー本体において対応して形成された孔に咬合するスナップを含む、ホールソー。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2006906340 | 2006-11-14 | ||
AU2006906340A AU2006906340A0 (en) | 2006-11-14 | Hole saw with interchangeable blades | |
PCT/AU2007/001748 WO2008058329A1 (en) | 2006-11-14 | 2007-11-14 | A hole saw with interchangeable cutting blades |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010509085A JP2010509085A (ja) | 2010-03-25 |
JP5700236B2 true JP5700236B2 (ja) | 2015-04-15 |
Family
ID=39401243
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009536559A Expired - Fee Related JP5700236B2 (ja) | 2006-11-14 | 2007-11-14 | 互換可能な切刃を有するホールソー |
Country Status (8)
Country | Link |
---|---|
US (1) | US9120162B2 (ja) |
EP (1) | EP2083960A4 (ja) |
JP (1) | JP5700236B2 (ja) |
CN (1) | CN101583453B (ja) |
AU (1) | AU2007321707A1 (ja) |
CA (1) | CA2670874C (ja) |
RU (1) | RU2009121615A (ja) |
WO (1) | WO2008058329A1 (ja) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080181735A1 (en) * | 2007-01-25 | 2008-07-31 | Ting Fong Electric & Machinery Co., Ltd. | Method for manufacturing drill cutters and structure thereof |
SE533660C2 (sv) * | 2009-03-27 | 2010-11-23 | Seco Tools Ab | Skärspets innefattande ett spårförsett skaft och skärverktyg innefattande en sådan skärspets |
CA2713904A1 (en) * | 2009-08-28 | 2011-02-28 | Combined Products Co.#1 Inc. | Adjustable depth hole saw assembly |
US9884374B2 (en) | 2015-09-03 | 2018-02-06 | Irwin Industrial Tool Company | Hole cutter with multiple fulcrums |
US10137507B2 (en) | 2010-01-13 | 2018-11-27 | Irwin Industrial Tool Company | Hole cutter with multiple fulcrums |
US9586270B2 (en) | 2010-01-13 | 2017-03-07 | Irwin Industrial Tool Company | Coated hole cutter |
US9808869B2 (en) | 2010-01-13 | 2017-11-07 | Irwin Industrial Tool Company | Hole cutter with chip egress aperture |
USD690334S1 (en) * | 2010-01-13 | 2013-09-24 | Irwin Industrial Tool Company | Hole saw |
US9782839B2 (en) | 2010-01-13 | 2017-10-10 | Irwin Industrial Tool Company | Hole cutter with chip egress aperture |
US9724766B2 (en) | 2010-01-13 | 2017-08-08 | Irwin Industrial Tool Company | Hole cutter with multiple fulcrums |
DE102011089546A1 (de) * | 2011-12-22 | 2013-06-27 | Hilti Aktiengesellschaft | Bohrkrone mit einem austauschbaren Bohrkronenabschnitt |
US9403220B2 (en) * | 2012-04-23 | 2016-08-02 | Phillip Clark Frey | Twist top hole saw |
WO2014015154A1 (en) | 2012-07-18 | 2014-01-23 | Milwaukee Electric Tool Corporation | Hole saw |
CN102756428B (zh) * | 2012-07-24 | 2015-09-16 | 苏州南航腾龙科技有限公司 | 一种金刚石串珠及其金刚石串珠绳锯 |
EP2745966A1 (de) * | 2012-12-21 | 2014-06-25 | HILTI Aktiengesellschaft | Bohrkrone mit einem austauschbaren Schneidabschnitt |
CN204603374U (zh) | 2013-12-19 | 2015-09-02 | 米沃奇电动工具公司 | 孔加工总成和可调节的孔加工系统 |
EP2886230A1 (de) * | 2013-12-20 | 2015-06-24 | HILTI Aktiengesellschaft | Bohrkrone mit einem austauschbaren Schneidabschnitt |
CN105081417A (zh) * | 2015-08-18 | 2015-11-25 | 苏小明 | 一种双刀钻头 |
US9815124B1 (en) | 2016-03-22 | 2017-11-14 | Flamur Tulovic | Hole saw with threadably removable portion |
EP3429789B1 (en) * | 2016-06-08 | 2020-08-05 | Gripp-X B.V. | Hole saw assembly |
US9821380B1 (en) | 2016-11-08 | 2017-11-21 | Hole Dynamics, LLC | Quick release hole saw |
EP3354385B1 (en) * | 2017-01-06 | 2020-05-27 | Milwaukee Electric Tool Corporation | Hole saw |
PL3580001T3 (pl) * | 2017-02-13 | 2023-06-05 | KATZ, Marc Steven | Otwornica |
CN107252914A (zh) * | 2017-08-22 | 2017-10-17 | 南通奥里斯特机械有限公司 | 大小可变式板件开孔器 |
USD845362S1 (en) | 2017-12-04 | 2019-04-09 | Black & Decker Inc. | Holesaw |
WO2019183327A1 (en) * | 2018-03-23 | 2019-09-26 | Galiber Edward M | Ring-saw assemblies and processes |
CN216028284U (zh) | 2018-07-10 | 2022-03-15 | 米沃奇电动工具公司 | 孔锯 |
WO2020257303A1 (en) * | 2019-06-20 | 2020-12-24 | Milwaukee Electric Tool Corporation | Hole saw with circular sidewall openings |
USD958855S1 (en) | 2019-12-09 | 2022-07-26 | Milwaukee Electric Tool Corporation | Hole saw |
CN112091301A (zh) * | 2020-09-17 | 2020-12-18 | 中国航发贵州黎阳航空动力有限公司 | 铣床切圆的刀具 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3262474A (en) * | 1964-03-11 | 1966-07-26 | Black | Hole saw assembly |
US3382743A (en) * | 1965-12-08 | 1968-05-14 | Walter Trevathan Corp | Drilling machine bit means |
JPS46968Y1 (ja) * | 1968-06-19 | 1971-01-14 | ||
JPS5153514Y2 (ja) * | 1973-12-01 | 1976-12-21 | ||
US4072441A (en) * | 1976-04-15 | 1978-02-07 | Parker Manufacturing Company | Hole saw |
US4303357A (en) * | 1980-05-19 | 1981-12-01 | William Makar | Quick-change hole saw mandrel |
JPS59107815A (ja) * | 1982-12-07 | 1984-06-22 | Kodera Asaji | コアドリル |
JPS59214506A (ja) * | 1983-05-20 | 1984-12-04 | Sanko Seisakusho:Kk | 管加工装置 |
JPS60130509U (ja) * | 1984-02-10 | 1985-09-02 | 松下電工株式会社 | 照明器具 |
JP2613644B2 (ja) * | 1988-09-03 | 1997-05-28 | 株式会社ミヤナガ | コアドリル |
DE8901906U1 (de) * | 1989-02-17 | 1989-05-24 | Entwicklungszentrum für Zerspanungstechnik GmbH & Co KG, 7630 Lahr | Vorrichtung zum Entfernen beschädigter Stellen in Gummiteilen |
JPH0669686B2 (ja) * | 1989-08-18 | 1994-09-07 | 三和ダイヤモンド工業株式会社 | 円筒型ホールソー |
JPH07100246B2 (ja) * | 1990-07-17 | 1995-11-01 | 株式会社ミヤナガ | コアドリル |
JPH0747244B2 (ja) * | 1991-02-19 | 1995-05-24 | 株式会社ミヤナガ | コアドリル |
JP2607168Y2 (ja) * | 1992-10-23 | 2001-04-16 | 大見工業株式会社 | ホールカッター |
US5865571A (en) * | 1997-06-17 | 1999-02-02 | Norton Company | Non-metallic body cutting tools |
US6705807B1 (en) * | 1999-11-24 | 2004-03-16 | Black & Decker Inc. | Hole saw and connection method |
DE10100027B4 (de) * | 2001-01-03 | 2005-07-14 | Schweiger, Bernd | Wechselhalter für Hohlbohrer |
JP4832688B2 (ja) * | 2001-09-28 | 2011-12-07 | サンゴバン株式会社 | コアビット |
US20050105981A1 (en) * | 2003-09-26 | 2005-05-19 | The M. K. Morse Company | Hole cutter and method for producing |
JP2007136643A (ja) * | 2005-11-22 | 2007-06-07 | Miyanaga:Kk | コアドリル |
-
2007
- 2007-11-14 AU AU2007321707A patent/AU2007321707A1/en not_active Abandoned
- 2007-11-14 US US12/514,902 patent/US9120162B2/en active Active
- 2007-11-14 CN CN200780049811.9A patent/CN101583453B/zh not_active Expired - Fee Related
- 2007-11-14 WO PCT/AU2007/001748 patent/WO2008058329A1/en active Application Filing
- 2007-11-14 EP EP07815551A patent/EP2083960A4/en not_active Withdrawn
- 2007-11-14 RU RU2009121615/02A patent/RU2009121615A/ru not_active Application Discontinuation
- 2007-11-14 CA CA2670874A patent/CA2670874C/en not_active Expired - Fee Related
- 2007-11-14 JP JP2009536559A patent/JP5700236B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2670874A1 (en) | 2008-05-22 |
CN101583453B (zh) | 2014-09-10 |
CA2670874C (en) | 2015-11-17 |
US9120162B2 (en) | 2015-09-01 |
WO2008058329A1 (en) | 2008-05-22 |
CN101583453A (zh) | 2009-11-18 |
EP2083960A4 (en) | 2011-01-26 |
JP2010509085A (ja) | 2010-03-25 |
AU2007321707A1 (en) | 2008-05-22 |
RU2009121615A (ru) | 2010-12-20 |
EP2083960A1 (en) | 2009-08-05 |
US20100080665A1 (en) | 2010-04-01 |
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Free format text: JAPANESE INTERMEDIATE CODE: R250 |
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LAPS | Cancellation because of no payment of annual fees |