BRPI0415439A - ferramenta em forma de disco - Google Patents

ferramenta em forma de disco

Info

Publication number
BRPI0415439A
BRPI0415439A BRPI0415439A BRPI0415439A BR PI0415439 A BRPI0415439 A BR PI0415439A BR PI0415439 A BRPI0415439 A BR PI0415439A BR PI0415439 A BRPI0415439 A BR PI0415439A
Authority
BR
Brazil
Prior art keywords
center
range
base metal
rotation
virtual
Prior art date
Application number
Other languages
English (en)
Inventor
Satoru Nishio
Tomoyuki Iinuma
Yasutaka Nakajima
Original Assignee
Kanefusa Knife & Saw
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kanefusa Knife & Saw filed Critical Kanefusa Knife & Saw
Publication of BRPI0415439A publication Critical patent/BRPI0415439A/pt
Publication of BRPI0415439B1 publication Critical patent/BRPI0415439B1/pt

Links

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
    • B27B33/00—Sawing tools for saw mills, sawing machines, or sawing devices
    • B27B33/02—Structural design of saw blades or saw teeth
    • B27B33/08—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
    • B23D61/0275—Slots in the saw blade body for reducing tension or vibration
    • 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
    • Y10T83/9372—Rotatable type
    • Y10T83/9403—Disc type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Sawing (AREA)
  • Milling Processes (AREA)
  • Adhesive Tapes (AREA)
  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Food-Manufacturing Devices (AREA)
  • Gears, Cams (AREA)

Abstract

"FERRAMENTA EM FORMA DE DISCO". A presente invenção refere-se a uma ferramenta em forma de disco 10 inclui uma pluralidade de regiões de tal maneira formadas que são circundadas por duas linhas radiais se estendendo de um centro de rotação de um metal base em forma de disco 11 e dois círculos concêntricos sobre o metal base dispostos em torno do centro de rotação. Um ângulo central formado pelas duas linhas radiais é igual a ou inferior a 90<198>, e o número das regiões virtuais é de 4 a 24. O círculo concêntrico localizado em um centro de um intervalo dos dois círculos concêntricos formando a região virtual está em uma faixa de 0,6r a 0,8r com respeito ao centro de rotação do metal base quando um raio de fundo de dente máximo do metal base é r. Uma sobreposição das regiões virtuais continuamente mutuamente confinantes está em uma faixa de 0<198> a 12<198>. Uma distância de adjacência mínima entre as fendas contíguas é igual a ou maior que 0,05r. Uma relação de uma extensão de um arco do círculo concêntrico central em cada região virtual com respeito ao intervalo dos dois círculos concêntricos na região virtual é de 3 para 6.
BRPI0415439A 2003-10-17 2004-10-12 ferramenta em forma de disco BRPI0415439B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003358421A JP4136893B2 (ja) 2003-10-17 2003-10-17 円盤状工具
PCT/JP2004/015350 WO2005037503A1 (ja) 2003-10-17 2004-10-12 円盤状工具

Publications (2)

Publication Number Publication Date
BRPI0415439A true BRPI0415439A (pt) 2006-12-05
BRPI0415439B1 BRPI0415439B1 (pt) 2017-03-14

Family

ID=34463299

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0415439A BRPI0415439B1 (pt) 2003-10-17 2004-10-12 ferramenta em forma de disco

Country Status (14)

Country Link
US (1) US8042443B2 (pt)
EP (1) EP1679165B1 (pt)
JP (1) JP4136893B2 (pt)
KR (1) KR101041312B1 (pt)
CN (1) CN100469501C (pt)
AT (1) ATE428547T1 (pt)
AU (1) AU2004282051A1 (pt)
BR (1) BRPI0415439B1 (pt)
CA (1) CA2542470C (pt)
DE (1) DE602004020648D1 (pt)
NO (1) NO333385B1 (pt)
RU (1) RU2348513C2 (pt)
TW (1) TW200533445A (pt)
WO (1) WO2005037503A1 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007022001B4 (de) * 2007-05-08 2011-06-30 Leitz GmbH & Co. KG, 73447 Werkzeug zur spanabhebenden Bearbeitung, insbesondere Kreissägeblatt
US9463518B2 (en) 2011-01-31 2016-10-11 Black & Decker Inc. Saw blade with reduced modal frequencies in the operating frequency range
US9475141B2 (en) 2011-08-04 2016-10-25 Milwaukee Electric Tool Corporation Reciprocating saw blade
USD688543S1 (en) 2012-03-20 2013-08-27 Milwaukee Electric Tool Corporation Saw blade
CN105813788B (zh) * 2013-11-01 2018-01-12 Posco公司 抗振衬垫和包括该抗振衬垫的圆锯以及切割金属板的装置
USD729600S1 (en) 2014-05-06 2015-05-19 Milwaukee Electric Tool Corporation Saw blade
JP2016209950A (ja) * 2015-05-07 2016-12-15 兼房株式会社 丸鋸および丸鋸による加工方法
US10279407B2 (en) 2015-10-30 2019-05-07 Black & Decker Inc. Circular saw blades
USD813635S1 (en) 2016-12-13 2018-03-27 Black & Decker Inc. Circular saw blade
US20220258260A1 (en) * 2019-08-01 2022-08-18 Sul Corte Importadora De Ferramentas Ltda. Tipped circular saw and method for manufacturing tipped circular saw
CN112705788A (zh) * 2019-10-25 2021-04-27 浙江科诚工具有限公司 一种高效冷锯圆锯片
RU2736994C1 (ru) * 2020-03-19 2020-11-23 Федеральное государственное автономное образовательное учреждение высшего образования «Северный (Арктический) федеральный университет имени М. В. Ломоносова» Круглая пила
WO2023047756A1 (ja) 2021-09-23 2023-03-30 兼房株式会社 円盤状回転工具
WO2025121078A1 (ja) * 2023-12-08 2025-06-12 兼房株式会社 丸鋸刃

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US212813A (en) * 1879-03-04 Improvement in circular saws
US714359A (en) * 1902-04-07 1902-11-25 John Brooks Disk cutter.
US1083645A (en) * 1912-09-23 1914-01-06 Jacob Wettstein Circular saw-blade.
JPS49106683A (pt) * 1973-02-16 1974-10-09
SU484988A1 (ru) * 1973-12-03 1975-09-25 Дискова пила
DE2623339C2 (de) * 1976-05-25 1982-02-25 Ernst Prof. Dr.-Ing. 2106 Bendestorf Salje Kreissägeblatt
SU802020A1 (ru) * 1979-08-08 1981-02-07 Кировский Политехнический Институт Кругла дискова пила
US5182976A (en) * 1983-09-09 1993-02-02 The Peerless Saw Company Spring beamed shock absorbing circular saw blade body
US4776251A (en) * 1987-06-12 1988-10-11 Pacific Saw And Knife Company Circular saw blade with circumferentally extending laser-cut slots
JPH069765Y2 (ja) * 1987-06-18 1994-03-16 株式会社オリオン工具製作所 回 転 鋸
EP0376676B1 (en) * 1988-12-27 1994-07-20 Osaka Diamond Industrial Co., Ltd. Rotary substrate for a rotary blade
SU1708614A1 (ru) 1990-04-10 1992-01-30 Центральный научно-исследовательский институт механической обработки древесины Кругла пила
JP2556943B2 (ja) 1991-07-08 1996-11-27 ミサワホーム株式会社 ユニット及びパネルの組み合わせ工法
RU2048286C1 (ru) * 1992-04-15 1995-11-20 Центральный научно-исследовательский институт механической обработки древесины Всероссийского научно-производственного объединения "Научдревпром" Круглая пила
JPH069765A (ja) 1992-04-30 1994-01-18 Mitsubishi Rayon Co Ltd 熱収縮性ポリエステルフィルム
JP3312389B2 (ja) 1992-07-07 2002-08-05 東レ株式会社 セラミックス・グリーンシートおよびその現像方法
JPH0624824U (ja) * 1992-08-28 1994-04-05 オタリ株式会社 丸 鋸
JPH0733533A (ja) 1993-06-28 1995-02-03 Lion Corp セラミックグリーンシート用添加剤
DE4328482C2 (de) 1993-08-24 1998-01-29 Fgw Forsch Werkzeuge Werkstoff Kreissägeblatt
JPH0733533U (ja) * 1993-12-06 1995-06-20 津根精機株式会社 丸 鋸
US5555788A (en) * 1995-03-29 1996-09-17 Credo Tool Company Saw blade
AU675404B3 (en) 1996-09-04 1997-01-30 Canton (Australia) Pty. Limited Noise abatemant superhard material impregnated saw
DE19648129A1 (de) 1996-11-21 1998-05-28 Lauffer Adelbert Dipl Ing Fh Kreissägeblatt
DE19822742A1 (de) 1998-05-20 1999-11-25 Arntz Joh Wilh Fa Kreisscheibenförmiges Werkzeug
AU2325300A (en) 1999-02-05 2000-08-25 Toyama Chemical Co. Ltd. Tricyclic quinolonecarboxylic acid derivatives or salts thereof
US20030056633A1 (en) * 2001-09-26 2003-03-27 Baron Kevin Frank Cutting disc core with noise reduction
CN2504023Y (zh) * 2001-09-29 2002-08-07 华中科技大学 激光切缝金刚石消音圆锯片
JP4241177B2 (ja) * 2003-05-09 2009-03-18 セイコーエプソン株式会社 液体噴射装置
EP1570936A1 (en) * 2004-03-05 2005-09-07 Shinhan Diamond Industrial Co., Ltd. Cutting wheel with blank and manufacturing method thereof

Also Published As

Publication number Publication date
TWI316882B (pt) 2009-11-11
DE602004020648D1 (de) 2009-05-28
CN100469501C (zh) 2009-03-18
RU2348513C2 (ru) 2009-03-10
BRPI0415439B1 (pt) 2017-03-14
JP2005119205A (ja) 2005-05-12
EP1679165A4 (en) 2007-09-12
WO2005037503A1 (ja) 2005-04-28
CA2542470C (en) 2011-07-19
NO333385B1 (no) 2013-05-21
RU2006116881A (ru) 2007-11-27
US8042443B2 (en) 2011-10-25
CA2542470A1 (en) 2005-04-28
EP1679165B1 (en) 2009-04-15
JP4136893B2 (ja) 2008-08-20
TW200533445A (en) 2005-10-16
EP1679165A1 (en) 2006-07-12
AU2004282051A1 (en) 2005-04-28
CN1867432A (zh) 2006-11-22
KR101041312B1 (ko) 2011-06-14
NO20062205L (no) 2006-05-16
ATE428547T1 (de) 2009-05-15
KR20060125724A (ko) 2006-12-06
US20070056426A1 (en) 2007-03-15

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 14/03/2017, OBSERVADAS AS CONDICOES LEGAIS.