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1. 发明授权

US07520200B2 Bar feeder and bar machining system 有权
标题翻译：棒料给料机和棒加工系统
公开(公告)号：US07520200B2
公开(公告)日：2009-04-21
申请号：US11367413
申请日：2006-03-06
申请人： Kiyoshi Hirosawa , Takazo Ito , Kenji Sato , Hiroshi Shinohara
发明人： Kiyoshi Hirosawa , Takazo Ito , Kenji Sato , Hiroshi Shinohara
IPC分类号： B23B13/10
CPC分类号： B23B13/128 , B23B13/02 , B23B13/025 , B23B13/10 , Y10T82/2516 , Y10T82/2518 , Y10T82/2521
摘要： Disclosed is a bar feeder, which comprises a swing member designed to be swingably moved by a rotation shaft located above a guide rail. In normal mode, the swing member is kept in a standby in the vicinity of an upper position where the swing member is located to extend across and over a guide rail up to a bar rack. The swing member normally rotated to a lower position where the swing member is located on a far side from the bar rack with respect to the guide rail. During the process, the swing member receives a bar from the bar rack, and loads the bar to the guide rail. When a bar is removed from the guide rail, the movement of a bar to the swing member is inhibited by an inhibition member, and the swing member without a bar is moved to the lower position to create an ejection space between the rotation shaft and the bar rack. The present invention makes it possible to readily remove the bar loaded in the guide rail therefrom.
摘要翻译：公开了一种棒式给料机，其包括设计成通过位于导轨上方的旋转轴可摆动地移动的摆动构件。在正常模式中，摆动构件保持在摆动构件所在的上部位置附近的待机位置，以横越导轨延伸到杆架。摆动构件通常旋转到摆动构件相对于导轨远离杆架的较远位置的下部位置。在该过程中，摆动构件从杆架接收杆，并将杆装载到导轨。当从导轨上移除杆时，通过禁止构件阻止杆向摆动构件的移动，并且没有杆的摆动构件移动到下部位置，以在旋转轴和旋转轴之间产生弹出空间酒吧架本发明使得可以容易地从装载在导轨中的杆移除。

2. 发明申请

US20060153666A1 Bar feeder and bar machining system 有权
标题翻译：棒料给料机和棒加工系统
公开(公告)号：US20060153666A1
公开(公告)日：2006-07-13
申请号：US11367413
申请日：2006-03-06
申请人： Kiyoshi Hirosawa , Takazo Ito , Kenji Sato , Hiroshi Shinohara
发明人： Kiyoshi Hirosawa , Takazo Ito , Kenji Sato , Hiroshi Shinohara
IPC分类号： B23Q5/22
CPC分类号： B23B13/128 , B23B13/02 , B23B13/025 , B23B13/10 , Y10T82/2516 , Y10T82/2518 , Y10T82/2521
摘要： Disclosed is a bar feeder, which comprises a swing member designed to be swingably moved by a rotation shaft located above a guide rail. In normal mode, the swing member is kept in a standby in the vicinity of an upper position where the swing member is located to extend across and over a guide rail up to a bar rack The swing member normally rotated to a lower position where the swing member is located on a far side from the bar rack with respect to the guide rail. During the process, the swing member receives a bar from the bar rack, and loads the bar to the guide rail. When a bar is removed from the guide rail, the movement of a bar to the swing member is inhibited by an inhibition member, and the swing member without a bar is moved to the lower position to create an ejection space between the rotation shaft and the bar rack The present invention makes it possible to readily remove the bar loaded in the guide rail therefrom.
摘要翻译：公开了一种棒式给料机，其包括设计成通过位于导轨上方的旋转轴可摆动地移动的摆动构件。在正常模式下，摆动构件保持在摆动构件所位于的上部位置附近的待机位置，以横越导轨延伸到杆架。摆动构件通常旋转到摆动的下部位置构件位于与条架相对于导轨的远侧。在该过程中，摆动构件从杆架接收杆，并将杆装载到导轨。当从导轨上移除杆时，通过禁止构件阻止杆向摆动构件的移动，并且没有杆的摆动构件移动到下部位置，以在旋转轴和旋转轴之间产生弹出空间杆架本发明使得可以容易地从装载在导轨中的杆移除。

3. 发明授权

US08257010B2 Bar feeder 有权
标题翻译：酒吧送料机
公开(公告)号：US08257010B2
公开(公告)日：2012-09-04
申请号：US12354526
申请日：2009-01-15
申请人： Kiyoshi Hirosawa , Takazo Ito , Kenji Sato
发明人： Kiyoshi Hirosawa , Takazo Ito , Kenji Sato
IPC分类号： B23Q7/10 , B23Q7/05 , B21D43/00 , B21B39/00
CPC分类号： B23B13/10 , B23B13/02
摘要： Disclosed is a bar feeder, which is capable of reliably loading a bar onto a guide rail with a simplified structure. The bar feeder 1 comprises a stock rack 8, a guide rail 4 for guiding a bar to a bar machining apparatus, and a bar supply mechanism 32 for taking bars W one by one out of the stock rack 8 and supplying the taken-out bar W onto the guide rail 4. The bar supply mechanism 32 includes a lifting member 40 adapted to lift a downstreammost one of the bar W on the stack rack 8, a bar receiving member 42 adapted to receive thereon the lifted bar W and supply the bar W onto the guide rail 4, and a stopper member 36 adapted to holds a second-downstreammost one of the bar W to be subsequently supplied. The lifting member 40 and the bar receiving member 42 are adapted to be driven by a common moving device 44, in such a manner that the lifting member 40 is linearly moved in an upward-downward direction in conjunction with a swing movement of the bar receiving member 42. The structure designed to drive the lifting member 40 and the bar receiving member 42 by the common moving device 44 makes it possible to reduce the number of components for a driving section, and achieve structural simplification.
摘要翻译：公开了一种棒式进料器，其能够以简单的结构将棒固定到导轨上。送料器1包括一个坯料架8，一个用于将棒材引导到棒材加工设备的导轨4以及一个棒料供给机构32，用于将坯料W一个接一个地从坯料架8中取出并供给出取出的棒 W引导到导轨4.杆供给机构32包括提升构件40，该提升构件40适于提升堆叠架8上的杆W的最下面的一个;棒接收构件42，其适于在其上容纳提升的杆W并且供应杆 W连接到导轨4上，以及止动构件36，其适于保持随后供应的杆W中的第二最下端的一个。提升构件40和杆接收构件42适于由公共移动装置44驱动，使得提升构件40与杆接收的摆动运动一起沿向上 - 向下方向线性移动设计成通过公共移动装置44驱动提升构件40和杆接收构件42的结构使得可以减少用于驱动部的部件的数量，并且实现结构简化。

4. 发明授权

US5885723A Bonding film for printed circuit boards 失效
标题翻译：印刷电路板贴膜
公开(公告)号：US5885723A
公开(公告)日：1999-03-23
申请号：US994965
申请日：1997-12-19
申请人： Atsushi Takahashi , Shinji Ogi , Koji Morita , Kazunori Yamamoto , Ken Nanaumi , Kiyoshi Hirosawa , Akinari Kida , Takao Hirayama , Toshihiko Ito , Hiroaki Hirakura
发明人： Atsushi Takahashi , Shinji Ogi , Koji Morita , Kazunori Yamamoto , Ken Nanaumi , Kiyoshi Hirosawa , Akinari Kida , Takao Hirayama , Toshihiko Ito , Hiroaki Hirakura
IPC分类号： C08F283/00 , C08F283/04 , C08L63/00 , H05K3/38 , H05K3/46 , B32B15/08
CPC分类号： H05K3/386 , C08F283/00 , C08F283/04 , C08L63/00 , H05K2201/012 , H05K3/4626 , Y10S428/901 , Y10T428/12569 , Y10T428/249921 , Y10T428/29 , Y10T428/31551 , Y10T428/31725
摘要： Provided is bonding film for printed circuit boards which is resistant to cracking even when bent with a small radius of curvature, has a sufficient mechanical strength even in its semi-cured state so that the handling may be facilitated, is not undesirably brittle and therefore does not produce undesired debris when cut, and is flexible and flame retardant at the same time. The bonding film may consist of (i) high polymer epoxy resin; (ii) denatured polyamide obtained by reacting epoxy resin and polyamide; (iii) polyfunctional epoxy resin; and (iv) curing agent. Preferably, the denatured polyamide includes a polyalkylene-glycol residue or a polycarbonate-diol residue. Preferably, the high polymer epoxy resin is produced by the polymerization of bifunctional epoxy resin and bifunctional phenol resin, and has a weight averaged molecular weight equal to 50,000 or higher.
摘要翻译：提供即使在弯曲曲率小的情况下即使弯曲也耐龟裂的印刷电路板用接合膜，即使在其半固化状态下也具有足够的机械强度，因此可以容易地进行处理，因此不是不希望的脆性，因此切割时不产生不希望的碎屑，同时具有柔韧性和阻燃性。接合膜可以由（i）高分子环氧树脂组成; （ii）使环氧树脂和聚酰胺反应得到的变性聚酰胺; （iii）多官能环氧树脂; 和（iv）固化剂。优选地，变性聚酰胺包括聚亚烷基二醇残基或聚碳酸酯二醇残基。优选地，高分子环氧树脂通过双官能环氧树脂和双官能酚醛树脂的聚合制备，并且具有等于50,000或更高的重均分子量。

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