JP2000516155A - 帯鋸ブレードの歯構造 - Google Patents
帯鋸ブレードの歯構造Info
- Publication number
- JP2000516155A JP2000516155A JP10510657A JP51065798A JP2000516155A JP 2000516155 A JP2000516155 A JP 2000516155A JP 10510657 A JP10510657 A JP 10510657A JP 51065798 A JP51065798 A JP 51065798A JP 2000516155 A JP2000516155 A JP 2000516155A
- Authority
- JP
- Japan
- Prior art keywords
- tooth
- teeth
- blade
- tooth structure
- band saw
- 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.)
- Granted
Links
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
- B23D61/12—Straight saw blades; Strap saw blades
- B23D61/121—Types of set; Variable teeth, e.g. variable in height or gullet depth; Varying pitch; Details of gullet
-
- 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
- Y10T83/9317—Endless band or belt type
-
- 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
- Y10T83/9346—Uniformly varying teeth or tooth spacing
-
- 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
- Y10T83/9355—Including intermediate raker tooth
-
- 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
- Y10T83/9358—Series of dissimilar teeth
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.グループの各々が少なくとも3種の歯構造を含む繰り返しグループの歯構 造からなる帯鋸のブレードにおいて、 歯構造の各々が、 A)一つの真っ直ぐな歯、及び B)前記ブレードのそれぞれの側に歯を振り分けた対の等しい高さのあさり歯 、 の一つであり、 第1の歯構造は、それらの頂部刃の両側を面取した一つの真っ直ぐな歯を含み 、 第2の歯構造は、少なくとも一つの面取りされた歯を備え、 第3の歯構造は、前記ブレードのそれぞれの側に歯を振り分けた対の等しい高 さの歯でなる、 繰り返すグループの歯構造からなる帯鋸のブレード。 2.先導する歯構造の前記第1の歯構造が、長さがこのような歯幅の3分の一 より長くない頂部刃を備える請求項1記載の帯鋸。 3.前記グループに3種の歯構造だけが存在し、前記第2の歯構造はその頂部 刃の両側に面取りを備える一つの真っ直ぐな歯からなり、 このような歯の各面取りが、前記第1の歯構造の歯のそれぞれの面取りより短 い、 請求項1記載の帯鋸。 4.前記グループに3種の歯構造のみが存在し、 前記第2の歯構造が前記ブレードのそれぞれの側に歯を振り分けた対の等しい 高さのあさり歯からなり、このようなあさり歯の各々がその頂部刃の外側で面取 りされる、 請求項1記載の帯鋸のブレード。 5.前記グループに4種の歯構造のみが存在し、 一つの真っ直ぐの面取りされていない歯からなる第4の歯構造が存在し、 前記第2の歯構造が前記ブレードのそれぞれの側に歯を振り分けた対のあさり 歯からなり、このようなあさり歯の各々の頂部刃の外側が面取りされている、 請求項1記載の帯鋸のブレード。 6.前記第1の歯構造は前記グループの先導する歯構造を構成し、 前記第3の歯構造がグループの最後の歯構造を構成し、 前記第2の歯構造が前記最後の歯構造の直前に配置される、 請求項1記載の帯鋸のブレード。 7.各グループが先導する歯構造から最後の歯構造まで次第に高さが低くなる 少なくとも3種の歯構造を含む繰り返しグループの歯構造を備える帯鋸のブレー ドにおいて、 歯構造の各々が、 A)一つの真っ直ぐな歯、及び B)前記ブレードのそれぞれの側に歯を振りだした対の等しい高さのあさり歯 、 の一つであり、 前記歯構造の先導するものが、それらの頂部刃の両側を面取りした一つの真っ 直ぐな歯からなり、 前記歯構造の最後のものが、前記ブレードのそれぞれの側に歯を振りだした対 の等しい高さのあさり歯からなり且つ面取りがされたなく、且つ 歯構造の一つおいた隣から最後までのものが少なくとも一つの面 取り歯を含む、 繰り返しグループの歯構造を備える帯鋸のブレード。 8.前記あさり歯が、同一のあさり角で歯を振りだした請求項7記載の帯鋸ブ レード。 9.前記最後の歯構造のあさり歯が前部から後部までの距離だけ離間し、グル ープの連続する対の歯がこの距離より接近せずに配列する請求項8記載の帯鋸ブ レード。 10.前記グループの連続的に配置する全ての歯間の前部から後部までの間隙 が、同一である請求項9記載の帯鋸ブレード。 11.前記グループの連続的に配置する歯間の前部から後部までの間隙が、先 導する歯構造から最後の歯構造まで次第に狭くなる請求項8記載の帯鋸ブレード 。 12.前記先導する歯構造の歯は、長さがこのような歯幅の3分の1より短い 頂部刃を備える請求項8記載の帯鋸ブレード。 13.前記グループに3種の歯構造だけが存在し、前記一つおいた隣から最後 までの歯構造がその頂部刃の両側に面取りを有する一つの真っ直ぐな歯を備え、 このような歯の各面取りは第1の歯構造の歯のそれぞれの面取りより小さい、 請求項11記載の帯鋸ブレード。 14.前記グループに3種の歯構造だけが存在し、 前記一つおいた隣から最後までの歯構造が前記ブレードのそれぞれの側に歯を 振り向けた対の等しい高さのあさり歯であり、このようなあさり歯の各々がその 頂部刃の外側を面取りする、 請求項8記載の帯鋸ブレード。 15.前記グループに4種の歯構造だけが存在し、 第2の歯構造が、第1の歯構造と一つおいた隣から最後までの歯 構造との間に配置され且つ一つの真っ直ぐな面取りされていない刃からなり、 前記一つおいた隣から最後までの歯構造は、ブレードのそれぞれの側に歯を振 り向けた対のあさり歯からなり、このようなあさり歯の頂部刃の外側は面取りさ れる 請求項11記載の帯鋸ブレード。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/701,148 | 1996-08-21 | ||
US08/701,148 US5832803A (en) | 1996-08-21 | 1996-08-21 | Tooth structure of a bandsaw blade |
PCT/SE1997/001363 WO1998007545A1 (en) | 1996-08-21 | 1997-08-19 | Tooth structure of a bandsaw blade |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2000516155A true JP2000516155A (ja) | 2000-12-05 |
JP2000516155A5 JP2000516155A5 (ja) | 2005-04-07 |
JP4249262B2 JP4249262B2 (ja) | 2009-04-02 |
Family
ID=24816249
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51065798A Expired - Lifetime JP4249262B2 (ja) | 1996-08-21 | 1997-08-19 | 帯鋸ブレードの歯構造 |
Country Status (6)
Country | Link |
---|---|
US (1) | US5832803A (ja) |
EP (1) | EP0958088B1 (ja) |
JP (1) | JP4249262B2 (ja) |
AT (1) | ATE237422T1 (ja) |
DE (1) | DE69721061T2 (ja) |
WO (1) | WO1998007545A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003048122A (ja) * | 2001-08-09 | 2003-02-18 | Amada Co Ltd | 鋸 刃 |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6439094B1 (en) * | 1997-05-15 | 2002-08-27 | Amada Company, Limited | Saw blade |
SE509398C2 (sv) * | 1997-06-26 | 1999-01-25 | Sandvik Ab | Bandsågblad |
WO1999032251A1 (en) * | 1997-12-23 | 1999-07-01 | Simonds Industries, Inc. | Cutting tool tooth form |
DE19963396C2 (de) * | 1999-12-28 | 2003-12-04 | Kullmann Wikus Saegenfab | Sägeblatt mit einem Grundkörper und ungeschränkten Zähnen |
US8113100B1 (en) * | 2000-10-25 | 2012-02-14 | Irwin Industrial Tool Company | Wood cutting band saw blade |
US6588992B2 (en) | 2001-02-06 | 2003-07-08 | Black & Decker Inc. | Hole saw |
US6598509B2 (en) | 2001-06-29 | 2003-07-29 | Simonds Industries, Inc. | Cutting tool tooth form including set teeth with surface features and method of making same |
US7036417B2 (en) | 2001-11-13 | 2006-05-02 | William George Alton | Bandsaw blade with cutting extensions |
DE20121039U1 (de) * | 2001-12-28 | 2002-03-14 | Ake Knebel Gmbh & Co | Scheibenförmiges Werkzeug, insbesondere Kreissägeblatt |
US20030200853A1 (en) * | 2002-04-26 | 2003-10-30 | Gongola Andrew G. | Tool element and marking system |
US7131365B2 (en) * | 2003-09-16 | 2006-11-07 | Irwin Industrial Tool Company | Multi-chip facet cutting saw blade and related method |
US7174823B2 (en) * | 2004-09-22 | 2007-02-13 | Irwin Industrial Tool Company | Saw blade having increased tooth stiffness and resistance to fatigue failure |
US8210081B2 (en) | 2007-06-12 | 2012-07-03 | Irwin Industrial Tool Company | Reciprocating saw blade having variable-height teeth and related method |
US20110119934A1 (en) * | 2008-07-25 | 2011-05-26 | Bertsch Matthew T | Band saw |
JP5173670B2 (ja) * | 2008-08-20 | 2013-04-03 | 株式会社アマダ | 鋸刃及びその製造方法 |
US8714059B2 (en) * | 2009-07-27 | 2014-05-06 | Irwin Industrial Tool Company | Saw blade with single level and multiple level set patterns within pitch patterns, and related method |
US10189099B2 (en) | 2010-04-22 | 2019-01-29 | Milwaukee Electric Tool Corporation | Saw Blade |
EP2560780B1 (en) | 2010-04-22 | 2016-07-20 | Milwaukee Electric Tool Corporation | Saw blade |
US9375796B2 (en) | 2010-05-07 | 2016-06-28 | Irwin Industrial Tool Company | Saw blade with robust tooth form |
USD642028S1 (en) | 2010-05-21 | 2011-07-26 | Irwin Industrial Tool Company | Reciprocating saw blade |
US9248518B2 (en) | 2010-06-30 | 2016-02-02 | Irwin Industrial Tool Company | Saw blade tooth form for abusive cutting applications |
JP5584046B2 (ja) * | 2010-08-10 | 2014-09-03 | 株式会社アマダ | 帯鋸刃の製造方法 |
US20120042765A1 (en) | 2010-08-20 | 2012-02-23 | Kazda Austin J | Reciprocating saw blade |
DE202010013504U1 (de) | 2010-09-22 | 2010-11-25 | Robert Bosch Gmbh | Sägeblatt |
DE102011053720B4 (de) * | 2011-09-16 | 2015-12-24 | WIKUS-Sägenfabrik Wilhelm H. Kullmann GmbH & Co. KG | Sägeblatt mit Leistungszähnen und Oberflächenzähnen |
US9731365B2 (en) | 2011-12-07 | 2017-08-15 | Irwin Industrial Tool Company | Saw blade with tooth form projection |
US9370834B2 (en) | 2013-03-14 | 2016-06-21 | Irwin Industrial Tool Company | Saw blade with feed limiter |
DE102015116747B3 (de) * | 2015-10-02 | 2017-03-30 | WIKUS-Sägenfabrik Wilhelm H. Kullmann GmbH & Co. KG | Sägeblatt mit einem Spanteilerzahn |
JP6337169B1 (ja) * | 2017-02-24 | 2018-06-06 | 株式会社アマダホールディングス | 硬質チップ帯鋸刃 |
EP4101611A1 (en) | 2017-05-16 | 2022-12-14 | Milwaukee Electric Tool Corporation | Saw blade |
US10537951B2 (en) | 2017-08-16 | 2020-01-21 | Black & Decker Inc. | Band saw blade for cutting structural workpieces |
CN109311107B (zh) * | 2017-11-23 | 2019-12-20 | 湖南泰嘉新材料科技股份有限公司 | 一种带锯条及其制造方法 |
US11471963B2 (en) | 2019-01-25 | 2022-10-18 | Black & Decker Inc. | Reciprocating saw blade |
WO2020258141A1 (zh) | 2019-06-27 | 2020-12-30 | 湖南泰嘉新材料科技股份有限公司 | 一种带锯条 |
WO2021034781A1 (en) * | 2019-08-16 | 2021-02-25 | The M.K. Morse Company | Band saw with consecutive teeth sets |
US20230249266A1 (en) * | 2022-02-07 | 2023-08-10 | The M.K. Morse Company | Carbide tip hole saw |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US105261A (en) * | 1870-07-12 | Improvement in saws | ||
US2568870A (en) * | 1945-10-31 | 1951-09-25 | Lerned F Ronan | Saw |
US2635327A (en) * | 1950-10-07 | 1953-04-21 | Charles C Enlow | Hack saw |
US2637355A (en) * | 1950-11-22 | 1953-05-05 | Borg Warner | Hack saw blade |
US3973455A (en) * | 1975-03-10 | 1976-08-10 | Kimball International, Inc. | Saw |
US4011783A (en) * | 1976-01-22 | 1977-03-15 | Lear-Sigler, Inc. | Circular saw |
SE411722B (sv) * | 1978-01-12 | 1980-02-04 | Sandvik Ab | Skerverktyg |
US4179967A (en) * | 1978-08-28 | 1979-12-25 | Stanadyne, Inc. | Variable tooth saw blade |
AT378145B (de) * | 1981-07-15 | 1985-06-25 | Thoeress Dietmar | Gattersaegeblatt |
CA1277573C (en) * | 1985-04-03 | 1990-12-11 | Sumio Yoshida | Saw blade |
US4784033A (en) * | 1986-01-22 | 1988-11-15 | Milford Products Corporation | Triple chip ground carbide tip bandsaw blade with ductile filler |
US5038653A (en) * | 1988-02-02 | 1991-08-13 | The Disston Company | Circular saw blade |
DE9219128U1 (de) * | 1992-01-10 | 1998-04-16 | Kullmann Wikus Saegenfab | Sägeblatt |
US5331876A (en) * | 1992-07-30 | 1994-07-26 | Sandvik Ab | Saw blade for cutting metal |
US5477763A (en) * | 1993-01-12 | 1995-12-26 | Wikus-Sagenfabrik, Wilhelm H. Kullmann | Saw blade |
US5603252A (en) * | 1995-08-28 | 1997-02-18 | Sandvik Ab | Saw blade |
-
1996
- 1996-08-21 US US08/701,148 patent/US5832803A/en not_active Expired - Lifetime
-
1997
- 1997-08-19 DE DE69721061T patent/DE69721061T2/de not_active Expired - Lifetime
- 1997-08-19 EP EP97935957A patent/EP0958088B1/en not_active Expired - Lifetime
- 1997-08-19 AT AT97935957T patent/ATE237422T1/de active
- 1997-08-19 JP JP51065798A patent/JP4249262B2/ja not_active Expired - Lifetime
- 1997-08-19 WO PCT/SE1997/001363 patent/WO1998007545A1/en active IP Right Grant
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003048122A (ja) * | 2001-08-09 | 2003-02-18 | Amada Co Ltd | 鋸 刃 |
Also Published As
Publication number | Publication date |
---|---|
EP0958088A1 (en) | 1999-11-24 |
US5832803A (en) | 1998-11-10 |
DE69721061T2 (de) | 2004-02-12 |
WO1998007545A1 (en) | 1998-02-26 |
DE69721061D1 (de) | 2003-05-22 |
EP0958088B1 (en) | 2003-04-16 |
JP4249262B2 (ja) | 2009-04-02 |
ATE237422T1 (de) | 2003-05-15 |
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