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    • 6. 发明专利
    • Fastening pin for hard member to be driven, and method for forming the pin
    • 用于硬件成员的快速引脚和用于形成PIN的方法
    • JP2012172833A
    • 2012-09-10
    • JP2011038653
    • 2011-02-24
    • Max Co Ltdマックス株式会社
    • AIHARA YASUNOBUARAI TOSHIMICHI
    • F16B15/06B21J5/08B21K1/76F16B15/00
    • F16B19/14B21G3/12
    • PROBLEM TO BE SOLVED: To provide a fastening pin, which is hardly flexed during driving and which is effectively driven into a hard member to be driven.SOLUTION: The fastening pin comprises: an enlarged head section 1; a large diameter shaft section 2a below the enlarged head section 1; a middle shaft section 2b below the large diameter shaft section 2a; and a small diameter shaft section 2c extending from the middle shaft section 2b to a top end 8. The pin has a round part 4 in an underhead section 3, which is a boundary between a lower face of the enlarged head section 1 and an upper end of the large diameter shaft section 2a. The large diameter shaft section 2a has a tapered part 5 formed between the underhead section 3 and the middle shaft section 2b, with the underhead section 3 side having a larger diameter. The middle shaft section 2b is a straight section having the same diameter. A leading end of the small diameter shaft section 2c is formed into a bullet shape.
    • 要解决的问题:提供一种紧固销,其在驱动期间几乎不弯曲并且被有效地驱动到待驱动的硬构件中。 解决方案:紧固销包括:扩大的头部1; 在扩大头部1下方的大直径轴部2a; 大直径轴部2a下方的中间轴部2b; 以及从中轴部2b延伸到顶端8的小直径轴部2c。该销在底部部分3具有圆形部分4,底部部分3是扩大的头部部分1的下表面和上部 大直径轴部2a的端部。 大直径轴部2a具有形成在底部部分3和中间轴部分2b之间的锥形部分5,底部部分3侧具有较大的直径。 中轴部2b是直径相同的直线部。 小直径轴部2c的前端形成为子弹形状。 版权所有(C)2012,JPO&INPIT
    • 9. 发明专利
    • Rundle and method of mounting the same
    • 其安装方法及其安装方法
    • JP2007247188A
    • 2007-09-27
    • JP2006069678
    • 2006-03-14
    • Max Co Ltdマックス株式会社
    • AIGAMI MASAHIROHAYASHI SUSUMU
    • E21D11/38
    • F16B43/00F16B19/14
    • PROBLEM TO BE SOLVED: To provide a rundle which is excellent in mounting efficiency and transportability, and to provide a rundle mounting method for easily, efficiently, and safely mounting the rundle. SOLUTION: The rundle A is formed only of a synthetic resin rundle body 1 and a washer 2 fitted into the center of the rundle body 1. The washer 2 has a through hole 7 formed at the center thereof which is larger in diameter than a shaft of a locking pin 6 and smaller than the head of the pin. The rundle mounting method is implemented by holding the rundle A having the washer 2 fitted at the center thereof, at the front end of a nail driver B which holds connecting pins formed of a plurality of the locking pins 6, and thereafter driving the locking pins 6 out of the nail driver to penetrate the through hole 7 formed at the center of the washer 2, to thereby drive the rundle to a locking object. COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供一种安装效率和运输能力优异的破碎装置,并且提供一种易于,有效和安全地安装破碎物的安装方法。 解决方案:分离器A仅由合成树脂隆起体1和装配在隆起体1的中心的垫圈2形成。垫圈2在其中心形成有直径较大的通孔7, 比锁定销6的轴小于销的头部。 通过在保持由多个锁定销6形成的连接销钉的钉子B的前端处,保持具有垫圈2的中心的防松件A的安装方法来实现,然后驱动锁定销 6穿过钉子驱动器以穿过形成在垫圈2的中心的通孔7,从而将破碎物驱动到锁定物体上。 版权所有(C)2007,JPO&INPIT