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1. 发明专利

JP2004154623A Hammer crusher and hammer used therein 审中-公开
公开(公告)号：JP2004154623A
公开(公告)日：2004-06-03
申请号：JP2002320412
申请日：2002-11-01
申请人： Dainichi Seisakusho:Kk , 株式会社大日製作所
发明人： YAMOCHI YASUHIDE
IPC分类号： B27L11/00 , B02C13/04 , B02C13/28
摘要： PROBLEM TO BE SOLVED: To easily attach/detach a hammer of a hammer crusher quickly even if a hammer supporting shaft is not drawn out deliberately.
SOLUTION: This hammer crusher is constituted so that the object to be crushed is hit and crushed by hammers 10 which are arranged on a rotatable rotor 5, projecting in the radial direction and supported by hammer supporting shafts 12 arranged in parallel to the rotary shaft. A fitting hole 14 through which the shaft 12 is inserted is arranged on each hammer 10. Each hammer 10 is divided into a hammer main body 20 and a detaching attachment 21 which are abutted against each other on the divided surface 22 formed across the hole 14 and can be attached to/detached from each other.
COPYRIGHT: (C)2004,JPO

2. 发明专利

JP2004154956A Wood treatment apparatus 审中-公开
公开(公告)号：JP2004154956A
公开(公告)日：2004-06-03
申请号：JP2002320413
申请日：2002-11-01
申请人： Dainichi Seisakusho:Kk , 株式会社大日製作所
发明人： YAMOCHI YASUHIDE
IPC分类号： B27L11/00
摘要： PROBLEM TO BE SOLVED: To prevent the breakage of a wood treatment apparatus and to secure a treated article free from impurities by removing the impurities contained in wood to be treated which may cause a trouble from the beginning, in the wood treatment apparatus for subjecting the wood to be treated to various treatments such as peeling, crushing or the like.
SOLUTION: In the wood treatment apparatus having a main rotor 2, which has a plurality of notches 7 for catching the wood W to be treated formed on its peripheral surface and can be rotated around its horizontal shaft, and a processing part 3 for appropriately treating the wood W wound up by the main rotor 2, a sub-rotor 10, which is rotated relatively in the direction reverse to the rotary direction of the main rotor 2, is installed at the position adjacent to the main rotor 2, and a rotor gap G which can remove the impurities in the wood W is formed between the main rotor 2 and the sub-rotor 10.
COPYRIGHT: (C)2004,JPO

3. 发明专利

JP2006115653A Load limiter 审中-公开
标题翻译：负载限制
公开(公告)号：JP2006115653A
公开(公告)日：2006-04-27
申请号：JP2004302623
申请日：2004-10-18
申请人： Dainichi Seisakusho:Kk , Hokuriku Electric Power Co Inc:The , 北陸電力株式会社 , 株式会社大日製作所
发明人： SAKAI MASAKATSU , NAGASAWA HARUHIKO , NAKAMURA KUNIHIRO
IPC分类号： H02J3/00 , H02H3/06
摘要： PROBLEM TO BE SOLVED: To prevent malfunction caused by a waveform distortion of a load current I1 or I2. SOLUTION: This load limiter includes load detectors CT1, CT2 for detecting the load currents I1, I2 of a high-priority load and a low-priority load, a switching element SS inserted into the sides of second load terminals U2, W2, and a control circuit 20. The control circuit 20 discriminates usage states of the high-priority load and the low-priority load on the basis of effective values of the load currents I1, I2 to control the switching element SS. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了防止由负载电流I1或I2的波形失真引起的故障。解决方案：该负载限制器包括用于检测高优先级负载和低优先级负载的负载电流I1，I2的负载检测器CT1，CT2，插入第二负载端子U2，W2侧面的开关元件SS 和控制电路20.控制电路20基于负载电流I1，I2的有效值来辨别高优先级负载和低优先级负载的使用状态，以控制开关元件SS。版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JP2005162388A Constant quantity supplying device for long stretching material 审中-公开
标题翻译：用于长时间材料的恒定数量供应装置
公开(公告)号：JP2005162388A
公开(公告)日：2005-06-23
申请号：JP2003403231
申请日：2003-12-02
申请人： Dainichi Seisakusho:Kk , 株式会社大日製作所
发明人： YAMOCHI YASUHIDE , KONDO AKIRA
IPC分类号： B65G47/28
摘要： PROBLEM TO BE SOLVED: To provide a constant quantity supplying device capable of supplying a constant quantity of long stretching material such as bark.
SOLUTION: The constant quantity supplying device for long stretching material is composed of a conveyor 2 to transport long stretching material W such as bark, a flow straightening rotor 3 installed rotatable round a rotary shaft 15 traversing the conveyor 2 over it, and a rotational driving part 4 to rotate the straightening rotor 3 so as to give a push-back action in the reverse direction to transportation to the material W transported on the conveyor 2 at the lower end of the rotor, wherein the straightening rotor 3 has a plate-form wing surface 16 overhung around the rotary shaft 15 and continued in its axial direction.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供能够提供恒定量的长伸缩材料如树皮的恒量供给装置。解决方案：用于长伸缩材料的恒量供给装置由输送机2构成，输送机2用于输送诸如树皮的长伸缩材料W，可在其上方横过输送机2的旋转轴15旋转安装的流动矫正转子3，以及旋转驱动部4，其使矫直转子3旋转，从而在与转子的下端在输送机2上输送的材料W相反的方向上产生反推动力，其中矫正转子3具有板形翼表面16围绕旋转轴15悬挂并沿其轴向继续。版权所有（C）2005，JPO＆NCIPI

5. 发明专利

JP2004129477A Load limiting device 有权
公开(公告)号：JP2004129477A
公开(公告)日：2004-04-22
申请号：JP2002365358
申请日：2002-12-17
申请人： Dainichi Seisakusho:Kk , 株式会社大日製作所
发明人： KIKUCHI SHIGEHISA , NAGASAWA HARUHIKO
IPC分类号： H02H3/033 , H02J3/00 , H02J13/00 , H03K17/00
摘要： PROBLEM TO BE SOLVED: To provide a load limiting device that can easily achieve necessary and sufficient reliability in operation despite the simplest circuit structure, by detecting a load current at the side of first load terminals to which a higher priority load is connected, among the first and second load terminals, and by controlling the switching of the switching element at the side of the second load terminals. SOLUTION: This load limiting device is provided with a current detector CT1 that detects a load current I1 at the side of first load terminals U1, W1, a switching element SS that is inserted into the side of the second load terminals U2, W2, and a control circuit 20. This control circuit 20 interrupts the switching element SS when the high-priority load at the side of the first load terminals U1, W1 is used so that the use of a low-priority load at the side of the second load terminals U2, W2 is prohibited forcibly. COPYRIGHT: (C)2004,JPO

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