JP2015218902A - Two-hole type bolt - Google Patents

Two-hole type bolt Download PDF

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Publication number
JP2015218902A
JP2015218902A JP2014133296A JP2014133296A JP2015218902A JP 2015218902 A JP2015218902 A JP 2015218902A JP 2014133296 A JP2014133296 A JP 2014133296A JP 2014133296 A JP2014133296 A JP 2014133296A JP 2015218902 A JP2015218902 A JP 2015218902A
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JP
Japan
Prior art keywords
bolt
hole type
type bolt
screw
damaging
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Pending
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JP2014133296A
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Japanese (ja)
Inventor
正雄 佐藤
Masao Sato
正雄 佐藤
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Individual
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Individual
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Publication date
Application filed by Individual filed Critical Individual
Priority to JP2014133296A priority Critical patent/JP2015218902A/en
Publication of JP2015218902A publication Critical patent/JP2015218902A/en
Pending legal-status Critical Current

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Abstract

PROBLEM TO BE SOLVED: To provide a two-hole type bolt capable of rationally performing manual work without damaging and breaking the bolt.SOLUTION: By boring a bolt at two places rather than one place, manual work can be performed surely and speedily without damaging a screw. When tightening the screw, the work is always performed with free hand.

Description

本発明は、ボルトのネジを回わし、２つの穴で完全にこていするものである。In the present invention, the screw of the bolt is turned and completely rubbed with two holes.

従来、ボルトのネジを回わしこていするだけでした。Traditionally, the bolts were simply turned around.

ボルトのネジをいためたり、増しじめをすることが多かった。本発明は、この課題を解消するためになされたものである。I often distorted the bolts of the bolts or bullied them. The present invention has been made to solve this problem.

ボルトをいためない様に穴が一段、二段とこ定されるようにしたものである。In order not to damage the bolts, the holes are fixed in one or two steps.

手作業がスピーディに、ネジの山を少しもいためず、合理的に行うことができます。Manual work is speedy and can be done rationally without damaging the screw threads.

平面図Plan view 側面図Side view

以下、本発明の実施の形態について説明する。
（イ）ボルトに２つのこ定用の穴をあけ、ネジの山を設け、短時間で手作業を行うことができる。
（ロ）円形の平形で、できたボルトで、まん中に三角の工具を使用します。
先ず、フリーハンドでネジを回わし、それから工具でまわし、しめます それから２つの穴でキッチリと押し込んで確実にこていをします。Embodiments of the present invention will be described below.
(A) Two bolting holes are made in the bolt, screw threads are provided, and manual work can be performed in a short time.
(B) Use a round, flat bolt with a triangular tool in the middle.
First, turn the screw with a freehand, then turn with a tool, and then tighten it.

負荷へのか重が非常に多くかかるところなどによく使用され、ボルトの交換がスムースに出来ます。It is often used in places where the load is very heavy and the bolts can be replaced smoothly.

〔図１〕平面図 〔図２〕側面図[Fig. 1] Plan view [Fig. 2] Side view

Claims (1)

ボルトに２つの穴があいた丸形ボルト。Round bolt with two holes in the bolt.
JP2014133296A 2014-05-21 2014-05-21 Two-hole type bolt Pending JP2015218902A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2014133296A JP2015218902A (en) 2014-05-21 2014-05-21 Two-hole type bolt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014133296A JP2015218902A (en) 2014-05-21 2014-05-21 Two-hole type bolt

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2017002304U Continuation JP3214889U (en) 2017-04-09 2017-04-09 Two-hole round bolt

Publications (1)

Publication Number Publication Date
JP2015218902A true JP2015218902A (en) 2015-12-07

Family

ID=54778436

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014133296A Pending JP2015218902A (en) 2014-05-21 2014-05-21 Two-hole type bolt

Country Status (1)

Country Link
JP (1) JP2015218902A (en)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02130414U (en) * 1989-04-03 1990-10-26
JPH0552327U (en) * 1991-12-24 1993-07-13 日産アルティア株式会社 Fixture and cover device for spare tire of automobile
JPH11188648A (en) * 1997-12-22 1999-07-13 Okada Kinzoku Kogyosho:Kk Clamp
JP2000329123A (en) * 1999-05-21 2000-11-28 Makoto Sakamoto Nut, fixing tool consisting of nut and bolt, and nut removing and mounting tool
JP2002089524A (en) * 2000-09-08 2002-03-27 Noboru Tsukagoshi Bolt
JP2002140925A (en) * 2000-10-31 2002-05-17 Matsushita Electric Works Ltd Luminaire and tightening screw with knob part
EP1880800A1 (en) * 2006-07-17 2008-01-23 GEF Holdings Pty. Ltd. Threaded fastener and method of installation
JP2009519138A (en) * 2005-12-16 2009-05-14 エアバス・ユ―ケ―・リミテッド Fastener assembly

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02130414U (en) * 1989-04-03 1990-10-26
JPH0552327U (en) * 1991-12-24 1993-07-13 日産アルティア株式会社 Fixture and cover device for spare tire of automobile
JPH11188648A (en) * 1997-12-22 1999-07-13 Okada Kinzoku Kogyosho:Kk Clamp
JP2000329123A (en) * 1999-05-21 2000-11-28 Makoto Sakamoto Nut, fixing tool consisting of nut and bolt, and nut removing and mounting tool
JP2002089524A (en) * 2000-09-08 2002-03-27 Noboru Tsukagoshi Bolt
JP2002140925A (en) * 2000-10-31 2002-05-17 Matsushita Electric Works Ltd Luminaire and tightening screw with knob part
JP2009519138A (en) * 2005-12-16 2009-05-14 エアバス・ユ―ケ―・リミテッド Fastener assembly
EP1880800A1 (en) * 2006-07-17 2008-01-23 GEF Holdings Pty. Ltd. Threaded fastener and method of installation

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