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1. 发明专利

JP2014101928A Spring-pin assembled bolt and its process of manufacture 审中-公开
标题翻译：弹簧螺栓组装螺栓及其制造工艺
公开(公告)号：JP2014101928A
公开(公告)日：2014-06-05
申请号：JP2012253830
申请日：2012-11-20
申请人： Hiroshi Tsujisaka , 辻坂宏
发明人： TSUJISAKA HIROSHI
IPC分类号： F16B39/06 , F16B5/02 , F16B39/02
摘要： PROBLEM TO BE SOLVED: To provide a new anti-looseness method.SOLUTION: An assembled bolt of this invention is an assembled bolt constituted by a spring pin 1 and a bolt 2. The bolt 2 is constituted by a head part provided at one end and a first male threaded part 4 provided at the other end and a shaft part 3 between the head part and the first male threaded part 4. The spring pin 1 is a cylindrical member, formed with a lit over its entire length. An outer diameter of the spring pin 1 is larger than an outer diameter of the first male threaded part 4, an outer diameter of the first male threaded part 4 is larger than an inner diameter of the spring pin 1, an inner diameter of the spring pin 1 is larger than an outer diameter of the shaft part. A length of the spring pin 1 is the same as that of the shaft part 3 or shorter than the length of the spring pin 1 and the shaft 3 passes through the center part of the spring pin 1.
摘要翻译：要解决的问题：提供新的抗松散方法。解决方案：本发明的组装螺栓是由弹簧销1和螺栓2构成的组装螺栓。螺栓2由设置在一端的头部构成以及设置在另一端的第一阳螺纹部分4和位于头部和第一阳螺纹部分4之间的轴部3.弹簧销1是圆柱形构件，其在整个长度上形成点亮。弹簧销1的外径大于第一阳螺纹部4的外径，第一阳螺纹部4的外径大于弹簧销1的内径，弹簧的内径销1大于轴部的外径。弹簧销1的长度与轴部3的长度相同或短于弹簧销1的长度，轴3穿过弹簧销1的中心部。

2. 发明专利

JP2000120643A FASTENING DEVICE IMPOSSIBLE TO BE REMOVED 失效
公开(公告)号：JP2000120643A
公开(公告)日：2000-04-25
申请号：JP31701998
申请日：1998-10-21
申请人： YOSHIDA SHIRO
发明人： YOSHIDA SHIRO , OTSUKA NOBUO
IPC分类号： F16B39/06 , F16B41/00
摘要： PROBLEM TO BE SOLVED: To provide a fastening device impossible to be removed by providing a bolt for fastening a material to be fastened, a nut formed with at least one key groove to be fastened with the bolt in the axial direction inside thereof, and a key to be pressed into the key groove till it abuts on a nut end surface. SOLUTION: A bolt 3 is inserted into materials 1, 2 to be fastened, and a nut 5 is fastened by a spanner or the like with the sufficient fastening torque. Thereafter, a key 7 is lightly inserted into a key groove 6, and a head thereof is hit to the end surface of the nut 5 by a hammer or the like. As the tapered key 7 is inserted into the tapered key groove 6, a crest part 8 straightly bites into the screw part 4 in the radial direction thereof. Even in the case where the nut 5 is rotated by the spanner so as to release the nut 5 from the bolt 3, the force for shearing the screw part 4, with which the crest part 8 contacts in the circumferential direction works, and the bolt 3 and the nut 5 are not released as long as the crest part 8 is not sheared.

3. 发明专利

JP2727125B2 失效
公开(公告)号：JP2727125B2
公开(公告)日：1998-03-11
申请号：JP21426589
申请日：1989-08-22
申请人： RETSUKUSUNORUDO INC
发明人： BEREN EI GUEBARA , ROBIN DABURYUU ERUKOTSUKU
IPC分类号： F16B37/12 , F16B37/04 , F16B39/06

4. 发明专利

JPH062707A NUT LOCKING STRUCTURE 失效
公开(公告)号：JPH062707A
公开(公告)日：1994-01-11
申请号：JP16052992
申请日：1992-06-19
申请人： KURATSU MITSUYOSHI
发明人： KURATSU MITSUYOSHI
IPC分类号： F16B39/06
摘要： PURPOSE:To fix a nut in an arbitrary position by utilizing a wedge-shaped member for preventing the rotation of the nut that has been screwed onto a bolt. CONSTITUTION:To fix a nut 2 screwed onto a bolt 3 in an arbitrary position, a wedge-shaped member 1 is driven in between the groove 31 that has been provided so as to be parallel to the axis of the bolt 3 and the nut 2, so that the rotation of the nut 2 can be prevented.

5. 实用新型

JPH0484821U 失效
公开(公告)号：JPH0484821U
公开(公告)日：1992-07-23
申请号：JP12642490
申请日：1990-11-30
IPC分类号： F16B39/06 , F16B39/12 , F16B39/16

6. 实用新型

JPS6230579Y2 失效
公开(公告)号：JPS6230579Y2
公开(公告)日：1987-08-06
申请号：JP3117281
申请日：1981-03-05
IPC分类号： F16C35/063 , F16B39/04 , F16B39/06

7. 发明专利

JPS61223317A SPIRAL TYPE SPILL 失效
公开(公告)号：JPS61223317A
公开(公告)日：1986-10-03
申请号：JP6480485
申请日：1985-03-27
申请人： KAMAISHI TOSHIRO
发明人： KAMAISHI TOSHIRO
IPC分类号： F16B39/06

8. 实用新型

JPS61109909U 失效
公开(公告)号：JPS61109909U
公开(公告)日：1986-07-11
申请号：JP19520984
申请日：1984-12-25
IPC分类号： F16B39/02 , C09J5/00 , F16B39/06

9. 发明专利

JPS57137563A THE TITLE OF THIS INVENTION IS NOT ALLOWED TO BE PUBLISHED ACCORDING TO THE PROVISION OF THE PATENT LAW ARTICLE 65-2 PARA. 2 ITEM 4 失效
公开(公告)号：JPS57137563A
公开(公告)日：1982-08-25
申请号：JP18217481
申请日：1981-11-13
申请人： DEIMETOROWA JIYORUJIYU PAPADOP
发明人： DEIMETOROWA JIYORUJIYU PAPADOP
IPC分类号： E04G17/06 , E04G17/065 , F16B39/06

10. 实用新型

JPS55158313U 失效
公开(公告)号：JPS55158313U
公开(公告)日：1980-11-14
申请号：JP5865079
申请日：1979-05-01
IPC分类号： F16B39/06 , F16B39/04

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