JPS59183520U - screw - Google Patents

screw

Info

Publication number
JPS59183520U
JPS59183520U JP7811283U JP7811283U JPS59183520U JP S59183520 U JPS59183520 U JP S59183520U JP 7811283 U JP7811283 U JP 7811283U JP 7811283 U JP7811283 U JP 7811283U JP S59183520 U JPS59183520 U JP S59183520U
Authority
JP
Japan
Prior art keywords
screw
abstract
top surface
recorded
edge
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
JP7811283U
Other languages
Japanese (ja)
Inventor
北村 昌光
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 JP7811283U priority Critical patent/JPS59183520U/en
Publication of JPS59183520U publication Critical patent/JPS59183520U/en
Pending legal-status Critical Current

Links

Landscapes

  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第1図は本考案のねじの正面図、第2図は本考案のねじ
の斜視図、第3図は本考案のねじの使用説明のための正
面図。 1はねじの頭、2はねじの上面、3はねじのドライバー
溝、4はねじの上面2のドライバー溝3と接する辺縁、
5はねじの上面2の外周縁、6はドライバー先端、7は
ドライバー溝に差し込まれたドライバー先端。
FIG. 1 is a front view of the screw of the present invention, FIG. 2 is a perspective view of the screw of the present invention, and FIG. 3 is a front view for explaining the use of the screw of the present invention. 1 is the head of the screw, 2 is the top surface of the screw, 3 is the driver groove of the screw, 4 is the edge of the top surface 2 of the screw that contacts the driver groove 3,
5 is the outer periphery of the upper surface 2 of the screw, 6 is the tip of the driver, and 7 is the tip of the driver inserted into the driver groove.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 頭部の上面2がドライバー溝と接する辺縁4を最下部と
して勾配を形成するねじ。
A screw in which the top surface 2 of the head forms a slope with the edge 4 where it touches the driver groove at the bottom.
JP7811283U 1983-05-23 1983-05-23 screw Pending JPS59183520U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7811283U JPS59183520U (en) 1983-05-23 1983-05-23 screw

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7811283U JPS59183520U (en) 1983-05-23 1983-05-23 screw

Publications (1)

Publication Number Publication Date
JPS59183520U true JPS59183520U (en) 1984-12-06

Family

ID=30208119

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7811283U Pending JPS59183520U (en) 1983-05-23 1983-05-23 screw

Country Status (1)

Country Link
JP (1) JPS59183520U (en)

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