WO2013098963A1 - 金属切断用チップソー - Google Patents
金属切断用チップソー Download PDFInfo
- Publication number
- WO2013098963A1 WO2013098963A1 PCT/JP2011/080296 JP2011080296W WO2013098963A1 WO 2013098963 A1 WO2013098963 A1 WO 2013098963A1 JP 2011080296 W JP2011080296 W JP 2011080296W WO 2013098963 A1 WO2013098963 A1 WO 2013098963A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- tip
- saw
- blade
- blade chamber
- tip saw
- Prior art date
Links
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
- B23D61/04—Circular saw blades with inserted saw teeth the teeth being individually inserted
-
- 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
- B23D61/021—Types of set; Variable teeth, e.g. variable in height or gullet depth: Varying pitch; Details of gullet
Abstract
Description
2 台金
3 鋸刃
5 チップ
5a チップ面
6 刃室
6a チップ対向面
D チップソーの外径
W1 刃幅
W2 刃室の入口開口幅
Claims (4)
- 円板状台金の外周に鋸刃が所定間隔で突設され、各鋸刃にチップが固定され、隣り合う鋸刃間が刃室となっているチップソーにおいて、外径が250mm以上であって、刃室入口の開口幅が前記外径の0.6~1.2%の範囲内となされている、金属切断用チップソー。
- チップの頂部高さ位置が鋸刃の頂部高さ位置より高く、且つこれら高さ位置の差は被切断材である管の内面に生じた内面ビードの厚さ以下となされており、チップの頂部逃げ面は、台金の円周方向から見て両側に下降する傾斜面を有する略山形状となされ、チップの頂部逃げ面につづく鋸刃の頂部面の両側角部に面取りが形成されている、請求項1記載の金属切断用チップソー。
- 刃室におけるチップ対向面が、当該チップソーの回転方向と反対側へ傾いている平面または凹面である、請求項1または請求項2記載の金属切断用チップソー。
- 刃室におけるチップ面が、当該当該チップソーの回転方向と反対側へ傾いている、請求項1~請求項3のうちのいずれか一項記載の金属切断用チップソー。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2011/080296 WO2013098963A1 (ja) | 2011-12-27 | 2011-12-27 | 金属切断用チップソー |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2011/080296 WO2013098963A1 (ja) | 2011-12-27 | 2011-12-27 | 金属切断用チップソー |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2013098963A1 true WO2013098963A1 (ja) | 2013-07-04 |
Family
ID=48696528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2011/080296 WO2013098963A1 (ja) | 2011-12-27 | 2011-12-27 | 金属切断用チップソー |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2013098963A1 (ja) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140023447A1 (en) * | 2012-07-18 | 2014-01-23 | Milwaukee Electric Tool Corporation | Toothform for a cutting tool, such as a hole saw |
JP2014161942A (ja) * | 2013-02-25 | 2014-09-08 | Kanefusa Corp | 丸鋸 |
CN104551233A (zh) * | 2014-12-30 | 2015-04-29 | 苏州用朴合金工具有限公司 | 一种耐磨消音合金锯片 |
US20160059329A1 (en) * | 2014-08-29 | 2016-03-03 | Ledermann Gmbh & Co Kg | Circular 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 |
US10583505B2 (en) * | 2015-08-24 | 2020-03-10 | Kanefusa Kabushiki Kaisha | Circular saw blade with tips |
CN114901411A (zh) * | 2020-02-28 | 2022-08-12 | 兼房株式会社 | 圆锯片 |
EP3263259B1 (en) * | 2016-06-30 | 2023-07-12 | Tanitec Corporation | Tip saw for composite material |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5870826U (ja) * | 1981-11-10 | 1983-05-13 | 兼房刃物工業株式会社 | 金属切断用円鋸 |
JPS61175319U (ja) * | 1985-04-19 | 1986-10-31 | ||
JPS6434607A (en) * | 1987-07-24 | 1989-02-06 | Motoyuki Kk | Rotary knife |
JP2003231018A (ja) * | 2002-02-07 | 2003-08-19 | Tsune Wagner Carbide Co Ltd | 丸 鋸 |
JP2008213093A (ja) * | 2007-03-05 | 2008-09-18 | Motoyuki:Kk | チップソー、その製造方法及びチップソー用チップ |
-
2011
- 2011-12-27 WO PCT/JP2011/080296 patent/WO2013098963A1/ja active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5870826U (ja) * | 1981-11-10 | 1983-05-13 | 兼房刃物工業株式会社 | 金属切断用円鋸 |
JPS61175319U (ja) * | 1985-04-19 | 1986-10-31 | ||
JPS6434607A (en) * | 1987-07-24 | 1989-02-06 | Motoyuki Kk | Rotary knife |
JP2003231018A (ja) * | 2002-02-07 | 2003-08-19 | Tsune Wagner Carbide Co Ltd | 丸 鋸 |
JP2008213093A (ja) * | 2007-03-05 | 2008-09-18 | Motoyuki:Kk | チップソー、その製造方法及びチップソー用チップ |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10569345B2 (en) | 2012-07-18 | 2020-02-25 | Milwaukee Electric Tool Corporation | Toothform for a cutting tool, such as a hole saw |
US10092963B2 (en) | 2012-07-18 | 2018-10-09 | Milwaukee Electric Tool Corporation | Toothform for a cutting tool, such as a hole saw |
US20140023447A1 (en) * | 2012-07-18 | 2014-01-23 | Milwaukee Electric Tool Corporation | Toothform for a cutting tool, such as a hole saw |
US9751134B2 (en) * | 2012-07-18 | 2017-09-05 | Milwaukee Electric Tool Corporation | Toothform for a cutting tool, such as a hole saw |
EP2949414A4 (en) * | 2013-02-25 | 2016-11-02 | Kanefusa Knife & Saw | CIRCULAR SAW |
JP2014161942A (ja) * | 2013-02-25 | 2014-09-08 | Kanefusa Corp | 丸鋸 |
EP2949414B1 (en) | 2013-02-25 | 2017-12-20 | Kanefusa Kabushiki Kaisha | Circular saw blade |
US20160059329A1 (en) * | 2014-08-29 | 2016-03-03 | Ledermann Gmbh & Co Kg | Circular saw blade |
CN104551233A (zh) * | 2014-12-30 | 2015-04-29 | 苏州用朴合金工具有限公司 | 一种耐磨消音合金锯片 |
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 |
US10583505B2 (en) * | 2015-08-24 | 2020-03-10 | Kanefusa Kabushiki Kaisha | Circular saw blade with tips |
EP3263259B1 (en) * | 2016-06-30 | 2023-07-12 | Tanitec Corporation | Tip saw for composite material |
CN114901411A (zh) * | 2020-02-28 | 2022-08-12 | 兼房株式会社 | 圆锯片 |
CN114901411B (zh) * | 2020-02-28 | 2023-11-07 | 兼房株式会社 | 圆锯片 |
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