JPS6127302A - Bulgrar self-defense screw - Google Patents

Bulgrar self-defense screw

Info

Publication number
JPS6127302A
JPS6127302A JP14897184A JP14897184A JPS6127302A JP S6127302 A JPS6127302 A JP S6127302A JP 14897184 A JP14897184 A JP 14897184A JP 14897184 A JP14897184 A JP 14897184A JP S6127302 A JPS6127302 A JP S6127302A
Authority
JP
Japan
Prior art keywords
screw
defense
self
bulgrar
screws
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP14897184A
Other languages
Japanese (ja)
Inventor
金 三▲そ▼
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP14897184A priority Critical patent/JPS6127302A/en
Publication of JPS6127302A publication Critical patent/JPS6127302A/en
Pending legal-status Critical Current

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  • Glass Compositions (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【発明の詳細な説明】 本発明は螺子とナンド類の固着物体を不法に取去る行為
の自衛防犯に関する。
DETAILED DESCRIPTION OF THE INVENTION The present invention relates to self-defense and crime prevention for illegally removing fixed objects such as screws and pads.

物損ハンガー類の定着物体を反社会鼠賊行為で取去った
手洗所等で所持物の処置に大半の人が困惑した事になる
。本発明は目の届かぬ場所の公共施設に対する反社会行
為を物理的に犯行不可能々自衛方法を得る事を目的とす
る。
This means that most people were confused about what to do with their belongings in washrooms and other places where hangers and other fixed objects were removed in an act of anti-social banditry. The purpose of the present invention is to obtain a self-defense method that makes it impossible to physically commit anti-social acts against public facilities that are out of sight.

本発明は固定物の固着体が螺子とナツトであった場合、
在来の螺子とナツトは締めと戻しが自在でありた為に悪
者どもが簡単に反逆行為が出来たが、本発明の螺子とナ
ツトは一方的に強力締め付は可能だが戻す段に々ると二
重凹凸螺子で本体の螺子とナンドは強圧締付のまま残り
、締付に連動する外殻の螺子とナツトが帽子の如く離脱
するので、如何に悪者でも犯行達成の術は全なく、手の
施し様がないので此種の密室犯行は自然消滅する事にな
る。   ゛ 本発明を図面にもとづいて説明すれば次の通υである。
In the present invention, when the fixed object is a screw and a nut,
Conventional screws and nuts can be tightened and loosened freely, making it easy for bad guys to commit acts of treason, but the screws and nuts of the present invention can be tightened forcefully unilaterally, but it is difficult to undo them. With the double concave and concave screws, the screws and nuts on the main body remain strongly tightened, and the screws and nuts on the outer shell that are linked to the tightening come off like a hat, so no matter how bad the person is, there is no way to accomplish the crime. Since there is no way to do anything about it, this type of crime behind closed doors will naturally disappear.゛The present invention will be explained as follows based on the drawings.

第一図示のものは防犯螺子本体(1)の頭部(2)に設
けた凹(3)凸(4)螺子は、締めの一方に連動させた
二重螺子であるが、戻す時は凸部だけが簡単に外れ°る
仕組である。
In the first illustration, the concave (3) and convex (4) screws provided on the head (2) of the security screw body (1) are double screws that are linked to one side of tightening, but they are convex when returning. Only the part can be easily removed.

第二図示のものは自衛ナツトの内側と外側の二重設定ナ
ンドで締め付は強力になるが戻す段になると極簡単に外
殻ナツト(6)だけが戻される。
The second figure shows a self-defense nut with a double setting nut on the inside and outside, which makes the tightening stronger, but when it comes to returning it, only the outer shell nut (6) is returned very easily.

第三図示のものは防犯螺子の縦断面を示すものである。The third illustration shows a longitudinal section of the security screw.

【図面の簡単な説明】[Brief explanation of the drawing]

第−図は螺子の分解正面図 第二図はナンドの断面図 第三図は螺子の縦断面図 (1)・・・防犯螺子本体  (2)・・・同頭部(3
)・・・凸螺子     (4)・・・凹螺子(5)・
・・ドライバ用溝 (6)・・・自衛ナンドの断面図示の外殻ナツト(7)
・・・内側の本体自衛ナンド 特許出願人    金  三 オド 第1図 第3図
Figure 1 is an exploded front view of the screw. Figure 2 is a cross-sectional view of the screw. Figure 3 is a longitudinal cross-sectional view of the screw (1).
)...Convex screw (4)...Concave screw (5)・
... Groove for driver (6) ... Outer shell nut (7) shown in cross section of self-defense Nando
... Inner body self-defense Nando patent applicant Kim San Odo Figure 1 Figure 3

Claims (1)

【特許請求の範囲】[Claims] 螺子又はナットを使って物体を固定する場合、締めの一
方には強力に連動するが戻す時は極めて簡単に戻る凹凸
二重螺子組を頭部に介在して戻す段には介在物だけが外
れる仕組で、固着后には固定物体が二度と離脱されない
不復原の防犯自衛の螺子。
When fixing an object using a screw or nut, a concave and convex double screw set is interposed in the head and only the intervening material is removed when it is returned. It is an irreversible crime prevention and self-defense screw that prevents the fixed object from being released again after it is fixed.
JP14897184A 1984-07-17 1984-07-17 Bulgrar self-defense screw Pending JPS6127302A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14897184A JPS6127302A (en) 1984-07-17 1984-07-17 Bulgrar self-defense screw

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14897184A JPS6127302A (en) 1984-07-17 1984-07-17 Bulgrar self-defense screw

Publications (1)

Publication Number Publication Date
JPS6127302A true JPS6127302A (en) 1986-02-06

Family

ID=15464765

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14897184A Pending JPS6127302A (en) 1984-07-17 1984-07-17 Bulgrar self-defense screw

Country Status (1)

Country Link
JP (1) JPS6127302A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63313002A (en) * 1987-06-16 1988-12-21 Hitachi Constr Mach Co Ltd Laser utilizing length measuring instrument
JPS6453613U (en) * 1987-09-30 1989-04-03
JPH04315058A (en) * 1991-04-12 1992-11-06 Toyota Motor Corp Apparatus for judging detection abnormality of acceleration detector of moving body
JPH0550140U (en) * 1991-12-09 1993-07-02 曙ブレーキ工業株式会社 Non-removable bolt
JPH11257333A (en) * 1998-03-09 1999-09-21 Toto Ltd Fastening device
JP2010051787A (en) * 2009-07-16 2010-03-11 Toyomaru Industry Co Ltd Control unit for game machine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63313002A (en) * 1987-06-16 1988-12-21 Hitachi Constr Mach Co Ltd Laser utilizing length measuring instrument
JPS6453613U (en) * 1987-09-30 1989-04-03
JPH04315058A (en) * 1991-04-12 1992-11-06 Toyota Motor Corp Apparatus for judging detection abnormality of acceleration detector of moving body
JPH0550140U (en) * 1991-12-09 1993-07-02 曙ブレーキ工業株式会社 Non-removable bolt
JPH11257333A (en) * 1998-03-09 1999-09-21 Toto Ltd Fastening device
JP2010051787A (en) * 2009-07-16 2010-03-11 Toyomaru Industry Co Ltd Control unit for game machine

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