JP2016033416A - Semicircular and semihexagonal head bolt - Google Patents

Semicircular and semihexagonal head bolt Download PDF

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Publication number
JP2016033416A
JP2016033416A JP2014165581A JP2014165581A JP2016033416A JP 2016033416 A JP2016033416 A JP 2016033416A JP 2014165581 A JP2014165581 A JP 2014165581A JP 2014165581 A JP2014165581 A JP 2014165581A JP 2016033416 A JP2016033416 A JP 2016033416A
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JP
Japan
Prior art keywords
bolt
semicircular
semihexagonal
head bolt
present
Prior art date
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Pending
Application number
JP2014165581A
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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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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP2014165581A priority Critical patent/JP2016033416A/en
Publication of JP2016033416A publication Critical patent/JP2016033416A/en
Pending legal-status Critical Current

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Abstract

PROBLEM TO BE SOLVED: To provide a semicircular and semihexagonal head bolt capable of being easily handled in a speedier manner.SOLUTION: A bolt capable of being made in a large or small size is very useful. The bolt can become a successful product capable of being widely used in a variety of application ranges. The bolt is an invention indicating a considerable willingness to be turned into actual utilization.SELECTED DRAWING: Figure 1

Description

この発明は、半円と角型が組み合わさったボルトに関するものである。The present invention relates to a bolt in which a semicircle and a square shape are combined.

技術背景Technical background

従来、ボルトは半円と角型が別々になっていた。Traditionally, bolts have been separated into semicircles and squares.

これは次のような欠点があった。
（イ）ネジの山が傷つきどうすることができないでいた。
（ロ）工具が中々入らない、空振りで落下することが多くありました。
本発明は、以上のような欠点をなくするためになされたものである。This has the following drawbacks.
(I) The screw thread was damaged and I couldn't do anything.
(B) There were many cases where the tool would not fall in the middle and would fall with an empty swing.
The present invention has been made to eliminate the above drawbacks.

図１の平面図、図２の側面図のボルトからなり、強度にも優れ、取り扱いが非常に簡単であります。
本発明は、以上の構成よりなる半円角型ボルトである。It consists of the bolts shown in the plan view of Fig. 1 and the side view of Fig. 2. It has excellent strength and is very easy to handle.
The present invention is a semicircular bolt having the above-described configuration.

（イ）小型、軽量、安価、機動性に富、取り扱いがとてもスムーズに行えます。
（ロ）ロードランナー的思考により長時間の過酷なラリーのような使用にも必ず扱え、使うのになんらさしつかえない。(B) Compact, lightweight, inexpensive, rich in mobility and easy to handle.
(B) With road runner thinking, it can always be used for harsh rally like a long time, and there is no problem with using it.

本発明の平面図である。It is a top view of the present invention. 本発明の側面図である。It is a side view of the present invention.

以下、本発明を実施するための形態について説明する。
各種工業製品、食料品の工場、船舶、日曜大工用品、各種工作機械の部品に大変良く使用され、この経済の活性化、生活必需品のボルトにより多く使用されつずけます。
これを使用するときは、フリーハンドを使用し、それから工具でしめます。よりスピーディに取りある扱うことができます。Hereinafter, modes for carrying out the present invention will be described.
It is very often used for various industrial products, grocery factories, ships, do-it-yourself tools, and various machine tool parts. It is used more frequently for the vitalization of this economy and bolts for daily necessities.
When using this, use a freehand and then tighten it with a tool. It can be handled more speedily.

図１ 平面図
図２ 側面図Fig. 1 Plan view Fig. 2 Side view

Claims (1)

角型に半円を儲けた半円角型ボルトである。
日本国中というのは、工業が世界的に優れ、国の唯一の産業基盤である為である。This is a semi-circular square bolt with a semi-circular shape.
Japan is because the industry is excellent worldwide and is the only industrial base of the country.
JP2014165581A 2014-07-30 2014-07-30 Semicircular and semihexagonal head bolt Pending JP2016033416A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2014165581A JP2016033416A (en) 2014-07-30 2014-07-30 Semicircular and semihexagonal head bolt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014165581A JP2016033416A (en) 2014-07-30 2014-07-30 Semicircular and semihexagonal head bolt

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2017002305U Continuation JP3214888U (en) 2017-04-07 2017-04-07 Semi-circular bolt

Publications (1)

Publication Number Publication Date
JP2016033416A true JP2016033416A (en) 2016-03-10

Family

ID=55452393

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014165581A Pending JP2016033416A (en) 2014-07-30 2014-07-30 Semicircular and semihexagonal head bolt

Country Status (1)

Country Link
JP (1) JP2016033416A (en)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4821063U (en) * 1971-07-22 1973-03-09
JPS55132410A (en) * 1979-04-03 1980-10-15 Miyagawa Kinzoku Kogyo Screw with socket and crossshole and its forming jig
JPS58178001U (en) * 1982-05-21 1983-11-29 武岡　尚玉 Wheel mounting nut
US4827811A (en) * 1987-12-11 1989-05-09 Southco, Inc. Tamper-resistant fastener and tool for operating same
JPH10502141A (en) * 1994-06-29 1998-02-24 ブッセ・ペーター Bicycle latch
JP3142045U (en) * 2008-02-28 2008-06-05 株式会社阪村機械製作所 bolt
WO2010113897A1 (en) * 2009-03-30 2010-10-07 イスズモータースカンパニー（タイランド）リミテッド Fastening structure
JP3164405U (en) * 2010-09-15 2010-11-25 株式会社冨士精密 Tightening tool engaging part and socket wrench
JP2011052487A (en) * 2009-09-03 2011-03-17 Act Co Ltd Adjustable fixing device
JP2011530049A (en) * 2008-07-31 2011-12-15 マスリード インコーポレイテッド Assembly to improve low mass fastener heads

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4821063U (en) * 1971-07-22 1973-03-09
JPS55132410A (en) * 1979-04-03 1980-10-15 Miyagawa Kinzoku Kogyo Screw with socket and crossshole and its forming jig
JPS58178001U (en) * 1982-05-21 1983-11-29 武岡　尚玉 Wheel mounting nut
US4827811A (en) * 1987-12-11 1989-05-09 Southco, Inc. Tamper-resistant fastener and tool for operating same
JPH10502141A (en) * 1994-06-29 1998-02-24 ブッセ・ペーター Bicycle latch
JP3142045U (en) * 2008-02-28 2008-06-05 株式会社阪村機械製作所 bolt
JP2011530049A (en) * 2008-07-31 2011-12-15 マスリード インコーポレイテッド Assembly to improve low mass fastener heads
WO2010113897A1 (en) * 2009-03-30 2010-10-07 イスズモータースカンパニー（タイランド）リミテッド Fastening structure
JP2011052487A (en) * 2009-09-03 2011-03-17 Act Co Ltd Adjustable fixing device
JP3164405U (en) * 2010-09-15 2010-11-25 株式会社冨士精密 Tightening tool engaging part and socket wrench

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