JP4226336B2 - 一対のソーブレード - Google Patents
一対のソーブレード Download PDFInfo
- Publication number
- JP4226336B2 JP4226336B2 JP2002589219A JP2002589219A JP4226336B2 JP 4226336 B2 JP4226336 B2 JP 4226336B2 JP 2002589219 A JP2002589219 A JP 2002589219A JP 2002589219 A JP2002589219 A JP 2002589219A JP 4226336 B2 JP4226336 B2 JP 4226336B2
- Authority
- JP
- Japan
- Prior art keywords
- blade
- blades
- pair
- blade body
- saw blades
- 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 claims abstract description 15
- 125000006850 spacer group Chemical group 0.000 claims abstract description 11
- 239000002184 metal Substances 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 4
- 229910003460 diamond Inorganic materials 0.000 description 3
- 239000010432 diamond Substances 0.000 description 3
- 239000002023 wood Substances 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000005253 cladding Methods 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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
- B23D61/00—Tools for sawing machines or sawing devices; Clamping devices for these tools
- B23D61/02—Circular saw blades
-
- 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
- B23D61/02—Circular saw blades
- B23D61/025—Details of saw blade body
- B23D61/026—Composite body, e.g. laminated
-
- 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
- B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
- B23D45/10—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a plurality of circular saw blades
-
- 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
- Y10T83/9319—Toothed blade or tooth therefor
-
- 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
- Y10T83/9319—Toothed blade or tooth therefor
- Y10T83/9324—With additional cutting means
-
- 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
- Y10T83/9319—Toothed blade or tooth therefor
- Y10T83/9326—Plural separable sections
-
- 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
- Y10T83/9319—Toothed blade or tooth therefor
- Y10T83/935—Plural tooth groups
-
- 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
- Y10T83/9374—With spacer interposed between shaft-mounted tools
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Sawing (AREA)
- Supercharger (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Description
Claims (1)
- 回転軸(r)を中心として第1の方向に回転するよう適合された第1のブレード(1)と、同じ回転軸(r)を中心として前記第1の方向と反対の第2の方向に回転するよう適合された第2のブレード(2)と、を備え、各ブレード(1,2)は、ブレード本体(3,4)と、前記ブレード本体の周囲に沿って設けられ、前記ブレードが回転する場合に相互に近接しかつ平行に動くよう適合されたカッティングエレメント(5,6)とを有する、一対のソーブレードであって、
2つの前記ブレード(1,2)の間の空間内に延びるスペーサー手段(7)を有し、このスペーサー手段(7)は、少なくとも一方の前記ブレード(2)のブレード本体(4)に、対向する他方の前記ブレード(1)に対して自身を支持し且つ他方の前記ブレードの周囲部に沿って摺動するように取り付けられ、
前記カッティングエレメント(5,6)は、硬質金属から成るのこ歯であり、
前記スペーサー手段(7)は、前記一方のブレード(2)ののこ歯の一部分から成り、前記一部分は、前記一方のブレード(2)の回転軸へ向かう方向へ延びている、ことを特徴とする、一対のソーブレード。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0101714A SE524099C2 (sv) | 2001-05-16 | 2001-05-16 | Sågklingepar |
PCT/SE2002/000930 WO2002092298A1 (en) | 2001-05-16 | 2002-05-16 | Pair of saw blades |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2004521786A JP2004521786A (ja) | 2004-07-22 |
JP4226336B2 true JP4226336B2 (ja) | 2009-02-18 |
Family
ID=20284124
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2002589219A Expired - Fee Related JP4226336B2 (ja) | 2001-05-16 | 2002-05-16 | 一対のソーブレード |
Country Status (11)
Country | Link |
---|---|
US (2) | US8616109B2 (ja) |
EP (1) | EP1395402B1 (ja) |
JP (1) | JP4226336B2 (ja) |
KR (1) | KR100859388B1 (ja) |
CN (1) | CN1283435C (ja) |
AT (1) | ATE333348T1 (ja) |
CA (1) | CA2452252C (ja) |
DE (1) | DE60213233T2 (ja) |
ES (1) | ES2269702T3 (ja) |
SE (1) | SE524099C2 (ja) |
WO (1) | WO2002092298A1 (ja) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE528019C2 (sv) * | 2004-12-02 | 2006-08-08 | Indocean Diamond Tools Bermuda | Sågblad och förfarande för tillverkning av ett sågblad |
CA2705443C (en) * | 2006-11-09 | 2017-06-13 | Twinblade Technologies Holding Sweden Ab | Pair of saw blades |
JP2010509080A (ja) * | 2006-11-09 | 2010-03-25 | ツインブレード、テクノロジーズ、ホールディング、スウェーデン、アクチボラグ | ハブ装置 |
CN101224513A (zh) * | 2008-01-25 | 2008-07-23 | 郭一文 | 具有防止锯片锁卡功能的成对锯片 |
CA2686070A1 (en) * | 2008-11-18 | 2010-05-18 | Pacific Saw & Knife Company Llc | Circular saw blade with thermal barrier coating |
US8250958B2 (en) * | 2009-01-21 | 2012-08-28 | Newstar (Asia) Ltd | Electric saw device |
WO2011078710A1 (en) | 2009-12-22 | 2011-06-30 | Nardone, Jennifer, R. | Saw blade with series of teeth providing oppositely directed dual cutting edges |
WO2011084076A1 (en) | 2010-01-06 | 2011-07-14 | Nardone, Jennifer, R. | Set of counter-cutting saw blades with respective series of teeth having cut cleaning and smoothing capability |
CN201931158U (zh) * | 2010-11-30 | 2011-08-17 | 宁波黑松工具有限公司 | 双锯片切割机 |
CN102513608A (zh) * | 2011-12-17 | 2012-06-27 | 徐根裕 | 成对锯片 |
WO2013131350A1 (zh) * | 2012-03-09 | 2013-09-12 | 宁波天和电动工具有限公司 | 一种双片锯的锯片结构 |
EP3417969A1 (en) * | 2017-06-23 | 2018-12-26 | Technische Universität München | Double cutting disc with curved deformation lines |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US588082A (en) * | 1897-08-10 | Dado-cutter and tenoning-machine | ||
US1770240A (en) * | 1929-10-26 | 1930-07-08 | Sharp & Smith Inc | Bone saw |
US1827490A (en) * | 1930-05-27 | 1931-10-13 | Harold M Spencer | Band saw |
US2592382A (en) * | 1947-03-06 | 1952-04-08 | Phillipe J Blais | Adjustable milling cutter |
US2555428A (en) * | 1948-06-07 | 1951-06-05 | George A Tuttle | Power-driven pruning saw |
US3708129A (en) | 1971-01-07 | 1973-01-02 | Munson Mill Machinery Co | Cutter machine |
FR2192483A5 (ja) | 1972-07-07 | 1974-02-08 | Giraud Leone | |
NL158735B (nl) | 1973-10-05 | 1978-12-15 | Ehgartner Fa Hans | Raspplaat voor een cilindrische, roteerbare rasp. |
US4584770A (en) * | 1983-10-28 | 1986-04-29 | Cooper Industries, Inc. | Pinking shears with adjustable tip pressure |
US4605933A (en) * | 1984-06-06 | 1986-08-12 | The United States Of America As Represented By The Secretary Of The Navy | Extended bandwidth microstrip antenna |
SE8405405D0 (sv) * | 1984-10-29 | 1984-10-29 | Vigilantia Ab | Sjelvstyrande sag |
SE451683B (sv) * | 1985-04-02 | 1987-10-26 | Sven Runo Vilhelm Gebelius | Forfarande vid sagning samt anordning for genomforande av forfarandet |
US4632162A (en) | 1985-09-25 | 1986-12-30 | Joseph Angeloni | Guide assembly for a molding head |
DE3683911D1 (de) * | 1986-11-11 | 1992-03-26 | Black & Decker Inc | Kraftgetriebene saege, insbesondere elektromotorisch angetriebene saege. |
AT392754B (de) * | 1989-07-05 | 1991-06-10 | Garanturbo Masch Werkzeug | Distanzstueck fuer ein im wesentlichen zylindrisches werkzeug sowie verfahren zu seiner herstellung |
SE505345C2 (sv) * | 1994-11-01 | 1997-08-11 | Sven Runo Vilhelm Gebelius | Sågklinga |
JPH10118838A (ja) * | 1996-10-15 | 1998-05-12 | Rex Ind Co Ltd | 両回転切断機 |
US6082238A (en) * | 1998-02-27 | 2000-07-04 | Asko, Inc. | Spacers in and for cutting devices |
DE10059978A1 (de) * | 2000-12-02 | 2002-06-06 | Bosch Gmbh Robert | Sägewerkzeug für eine Handkreissägemaschine |
US6962147B2 (en) * | 2001-10-23 | 2005-11-08 | Micron Technology Inc | Dicing saw blade positioning apparatus and methods independent of blade thickness via constrained biasing elements |
WO2003080281A1 (en) * | 2002-03-19 | 2003-10-02 | Oldham Saw Company, Inc. | Variable tooth saw blade |
JP2007097700A (ja) * | 2005-09-30 | 2007-04-19 | Samii Kk | 弾球遊技機 |
JP4364220B2 (ja) * | 2006-06-23 | 2009-11-11 | シャープ株式会社 | 画像処理システム |
-
2001
- 2001-05-16 SE SE0101714A patent/SE524099C2/sv unknown
-
2002
- 2002-05-16 JP JP2002589219A patent/JP4226336B2/ja not_active Expired - Fee Related
- 2002-05-16 AT AT02733690T patent/ATE333348T1/de not_active IP Right Cessation
- 2002-05-16 WO PCT/SE2002/000930 patent/WO2002092298A1/en active IP Right Grant
- 2002-05-16 CN CNB028122283A patent/CN1283435C/zh not_active Expired - Fee Related
- 2002-05-16 KR KR1020037014868A patent/KR100859388B1/ko not_active IP Right Cessation
- 2002-05-16 CA CA2452252A patent/CA2452252C/en not_active Expired - Fee Related
- 2002-05-16 US US10/477,429 patent/US8616109B2/en not_active Expired - Fee Related
- 2002-05-16 ES ES02733690T patent/ES2269702T3/es not_active Expired - Lifetime
- 2002-05-16 DE DE60213233T patent/DE60213233T2/de not_active Expired - Lifetime
- 2002-05-16 EP EP02733690A patent/EP1395402B1/en not_active Expired - Lifetime
-
2010
- 2010-04-30 US US12/662,729 patent/US8033206B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR100859388B1 (ko) | 2008-09-22 |
DE60213233T2 (de) | 2007-07-12 |
US20100212472A1 (en) | 2010-08-26 |
SE0101714D0 (sv) | 2001-05-16 |
JP2004521786A (ja) | 2004-07-22 |
ATE333348T1 (de) | 2006-08-15 |
US8616109B2 (en) | 2013-12-31 |
DE60213233D1 (de) | 2006-08-31 |
CA2452252A1 (en) | 2002-11-21 |
SE524099C2 (sv) | 2004-06-29 |
WO2002092298A1 (en) | 2002-11-21 |
SE0101714L (sv) | 2002-11-17 |
CN1516640A (zh) | 2004-07-28 |
US20040182217A1 (en) | 2004-09-23 |
KR20040004627A (ko) | 2004-01-13 |
US8033206B2 (en) | 2011-10-11 |
CN1283435C (zh) | 2006-11-08 |
CA2452252C (en) | 2011-01-04 |
EP1395402B1 (en) | 2006-07-19 |
ES2269702T3 (es) | 2007-04-01 |
EP1395402A1 (en) | 2004-03-10 |
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