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1. 发明专利

JP2002521213A 失效
公开(公告)号：JP2002521213A
公开(公告)日：2002-07-16
申请号：JP2000561001
申请日：1999-07-21
IPC分类号： B23D65/02 , B23D36/00 , B23D65/00

2. 发明专利

JPH0679523A MANUFACTURE OF BAND SAW 失效
公开(公告)号：JPH0679523A
公开(公告)日：1994-03-22
申请号：JP25039892
申请日：1992-08-27
申请人： TOYO TOKUSHU KINZOKU KOGYO KK
发明人： WADA ITSUKI
IPC分类号： B23D65/02
摘要： PURPOSE:To efficiently produce a band saw having saw teeth each tooth of which is sharp. CONSTITUTION:A device is so constituted that a raw material 14 is continuously formed into saw teeth by punching the raw material 14 which is carried in at a constant pitch, between a fixed female die 22 and each of a plurality of male dies 101, 102, and 103 which are stepwise set for a rough work, an intermediate work and a finish work respectively with these male dies reciprocated or rotated. Since the saw teeth is continuously formed by means of the rough work, the intermediate work and the finish work, a band saw having the saw teeth each tooth edge of which is sharp can thereby be efficiently produced.

3. 发明专利

JPH0310717A MANUFACTURE OF SAW BODY AND SAY BODY 失效
公开(公告)号：JPH0310717A
公开(公告)日：1991-01-18
申请号：JP14278189
申请日：1989-06-05
申请人： YUUM KOGYO KK
发明人： MIYAWAKI UICHI
IPC分类号： B23D65/02
摘要： PURPOSE:To manufacture a saw body easy for cutting work by punching a normal circular or about circular hole on the part becoming the bottom between saw teeth later on, and making one part of the hole remaining as a recessed part on the bottom at the saw teeth forming time. CONSTITUTION:Prior to forming saw teeth 31 on a saw body 30 circular holes 32 are punched at the position becoming the bottoms between the saw teeth 31 later on. These holes 32 may be in a normal circle or about circular and even oval as occasions demand. The saw body 30 is ordinarily formed by rapping a tempered steel body and saw teeth are formed on the web of a rapped saw body. For the formation of the holes 32, the holes in the necessary number are punched at specific positions by a drill device, etc., simultaneously with die cutting time in case of punching the die of the saw body 30 form a strip like steel sheet. Otherwise the holes 32 are punched at the specific positions, namely the positions becoming the bottoms between saw teeth 31 by a drill device, etc., prior to the rapping of the saw body 30 or after the rapping. The saw teeth 31 are thus formed on the saw body 30 on which the holes 32 were opened in advance at the specific positions.

4. 发明专利

JPS5176689A Nokogirinojidometatesochi 失效
公开(公告)号：JPS5176689A
公开(公告)日：1976-07-02
申请号：JP14884474
申请日：1974-12-27
申请人： Taro Nanba
发明人： NANBA TARO
IPC分类号： B23D65/02 , B23D63/08 , B23D63/12

5. 实用新型

JPS4319430Y1 失效
公开(公告)号：JPS4319430Y1
公开(公告)日：1968-08-13
申请号：JP4640564
申请日：1964-06-12
IPC分类号： B23D65/02 , B23D63/04

6. 发明专利

JP2018531806A のこぎり刃审中-公开
公开(公告)号：JP2018531806A
公开(公告)日：2018-11-01
申请号：JP2018522600
申请日：2016-11-01
申请人：ミルウォーキーエレクトリックツールコーポレーション , MILWAUKEE ELECTRIC TOOL CORPORATION
发明人：トラウトナー,ポール , フェルトン,シェーン,エヌ
IPC分类号： B23D61/14 , B23D65/02 , B21D53/64 , B23D61/12
CPC分类号： B23D61/125 , B23D61/121 , B23D61/14 , B23D65/00
摘要：のこぎり刃は、鋸身と、鋸身に形成された複数の鋸歯とを備えている。各鋸歯は、鋸歯の第1端に形成された刃先と、刃先から鋸身に向けて延びるすくい面と、刃先から鋸歯の第2端に向けて延び、鋸身に向けて傾斜している逃げ面と、鋸歯の第2端に設けられ鋸身から傾斜している突起とを有する。またのこぎり刃は、複数の鋸歯の間で鋸身に形成された複数の歯室を含む。各歯室は、鋸身と各鋸歯との間に歯底を有する。

7. 发明专利

JP2018069351A 鋸歯チップ取付用スリットの形成方法及び装置审中-公开
公开(公告)号：JP2018069351A
公开(公告)日：2018-05-10
申请号：JP2016208734
申请日：2016-10-25
申请人：有限会社岩▲崎▼目立加工所 , 島根県
发明人：岩▲崎▼ 義弘 , 長瀬英雄 , 松尾哲也 , 瀧山直之
IPC分类号： B23D61/14 , B21D28/00 , B21D37/12 , B21D43/00 , B21D28/20 , B23D65/02
摘要：【課題】鋸板にチップを取付けるためのスリット形成を正確且つ効率的に行う。【解決手段】この発明の方法は、鋸板3の幅方向の一端に歯先部15bと歯底部15aの凹凸からなる元歯15を打抜き形成した後、上記歯先部15b側に鋸歯チップ5を差込んで取付け固定するスリット10bを打抜き形成するもので、プレス装置は、打抜き用のポンチ29とダイ19を備えたプレス装置1であって、ダイ19側の打抜孔52に挿入されるポンチ29の打抜刃51外形が、鋸板3の歯先部側の予備抜部10aを打抜く幅広の予備打抜刃51bと、平面視で歯先側の予備打抜刃51bより歯本側に向って突出し、鋸歯チップ5を挿入して固定する幅狭のスリット10bを打抜くスリット打抜刃51cとを備えている。【選択図】図4

8. 发明专利

JP2014180749A Circular saw blade with multiple mounting hole patterns 审中-公开
标题翻译：具有多个安装孔模式的圆形锯片
公开(公告)号：JP2014180749A
公开(公告)日：2014-09-29
申请号：JP2014050252
申请日：2014-03-13
申请人： Irwin Industrial Tool Co , アーウィンインダストリアルトゥールカンパニー
发明人： HALL KENNETH
IPC分类号： B23D61/02 , B23D65/00 , B23D65/02
CPC分类号： B23D61/025 , B23D65/02 , Y10T83/9319 , Y10T83/9464
摘要： PROBLEM TO BE SOLVED: To overcome one or more of drawbacks and/or disadvantages of conventional technology.SOLUTION: A circular saw blade comprises a generally circular body defining cutting teeth at a periphery thereof. First apertures in the body define a first mounting hole pattern for receiving mounting pins of a first circular saw machine defining a first mounting pin pattern thereof for mounting the circular saw blade thereto. Second apertures in the body define a second mounting hole pattern different than the first mounting hole pattern for receiving mounting pins of a second circular saw machine defining a second mounting pin pattern thereof different than the first mounting pin pattern for mounting the circular saw blade thereto. At least one of the first apertures and at least one of the second apertures are (i) at least one of (a) radially and (b) circumferentially displaced from each other; and (ii) at least one of (a) overlap and (b) are connected to each other.
摘要翻译：要解决的问题：克服传统技术的一个或多个缺点和/或缺点。解决方案：圆锯片包括在其周边限定切割齿的大致圆形的主体。本体中的第一孔限定第一安装孔图案，用于接收限定其第一安装销图案的第一圆锯机的安装销，用于将圆锯片安装到其上。本体中的第二孔限定了不同于第一安装孔图案的第二安装孔图案，用于接收第二圆锯机的安装销，其限定了与第一安装销图案不同的第二安装销图案，用于将圆锯片安装到其上。所述第一孔和所述第二孔中的至少一个孔中的至少一个是（i）径向和（b）彼此沿周向移位的至少一个; 和（ii）（a）重叠和（b）中的至少一个彼此连接。

9. 发明专利

JP3944800B2 Method of manufacturing a saw only guidance saw 失效
公开(公告)号：JP3944800B2
公开(公告)日：2007-07-18
申请号：JP35810397
申请日：1997-12-25
申请人：アルスコーポレーション株式会社
发明人：英二只信
IPC分类号： B23D63/12 , B27B33/10 , B23D63/04 , B23D65/02 , B27B21/04

10. 发明专利

JP2005022019A Manufacturing method of tip saw 审中-公开
标题翻译：提示声波的制造方法
公开(公告)号：JP2005022019A
公开(公告)日：2005-01-27
申请号：JP2003189268
申请日：2003-07-01
申请人： Taiyo Kirari Kk , 太陽きらり株式会社
发明人： KANAMARU YUTAKA , SUZUKI YOSHIO
IPC分类号： A01D34/73 , B23D63/12 , B23D65/02
摘要： PROBLEM TO BE SOLVED: To combine processes appropriate for respective metal characteristics and to enable sharp polishing of the edges of trough sections up to parts of cemented carbide tips, in manufacturing a tip saw where the trough sections and crest sections are alternately formed on the outer periphery of a disk-like material and the cemented carbide tips are buried in the crest sections.
SOLUTION: A disk-like steel plate 10 is punched to form the trough sections 3 and tip buried sections 50, then pressed by a pair of rollers, and returned mechanically. The steel plate 10 is thermally treated to have a hardness of about HRC45, and then trough edges 31 are formed in the trough sections 3. Next, both surfaces of the tip saw body 1 are polished flatly, and the cemented carbide tips 5 are buried in the tip buried sections 50 by welding. Then, a wax lump 6 is removed by sand blast work, and simultaneously a bent peripheral edge 34 is polished sharply.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了组合适合于各种金属特性的工艺，并且能够对槽部分的边缘进行尖锐的抛光直到硬质合金尖端的一部分，在制造其中槽部和波峰部分交替形成的尖端锯在盘状材料的外周上，并且将硬质合金刀片埋入顶部。解决方案：冲压圆盘状钢板10以形成槽部分3和尖端掩埋部分50，然后被一对辊压制并机械返回。将钢板10进行热处理以具有约HRC45的硬度，然后在槽部3中形成槽边缘31.接下来，平坦地抛光尖端锯齿体1的两面，将硬质合金刀片5埋入在尖端埋入部分50通过焊接。然后，通过喷砂加工除去蜡块6，同时，急剧地抛光弯曲的周边边缘34。版权所有（C）2005，JPO＆NCIPI

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