JPS5935709U - screw nail - Google Patents

screw nail

Info

Publication number
JPS5935709U
JPS5935709U JP13156982U JP13156982U JPS5935709U JP S5935709 U JPS5935709 U JP S5935709U JP 13156982 U JP13156982 U JP 13156982U JP 13156982 U JP13156982 U JP 13156982U JP S5935709 U JPS5935709 U JP S5935709U
Authority
JP
Japan
Prior art keywords
angle
screw nail
axis
trailing flank
degrees
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.)
Granted
Application number
JP13156982U
Other languages
Japanese (ja)
Other versions
JPH0219610Y2 (en
Inventor
尾松　恒男
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 JP13156982U priority Critical patent/JPS5935709U/en
Publication of JPS5935709U publication Critical patent/JPS5935709U/en
Application granted granted Critical
Publication of JPH0219610Y2 publication Critical patent/JPH0219610Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Cosmetics (AREA)
  • Joining Of Building Structures In Genera (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

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

第１図はこの考案の実施品の概略側面図、第２図はその
縦断面図、第３図はその要部拡大半裁側面図、第４図は
同じく拡大横断面図であり、第５図は従来品の半裁側面
図である。 １・・・脚軸部、４・・・螺旋状突筒、５・・・追い側
フランク、６・・・進み側フランク、Ｃ・・・軸線、θ
亡・頂角、θ３・・・追い側フランクと軸線とのなす角
度。Fig. 1 is a schematic side view of a product implementing this invention, Fig. 2 is a longitudinal sectional view thereof, Fig. 3 is an enlarged half-cut side view of the main part, Fig. 4 is an enlarged cross-sectional view thereof, and Fig. 5 is an enlarged cross-sectional view. is a half-cut side view of a conventional product. DESCRIPTION OF SYMBOLS 1... Leg shaft part, 4... Spiral projecting tube, 5... Trailing side flank, 6... Leading side flank, C... Axis line, θ
Vertical angle, θ3...Angle between the trailing side flank and the axis line.

Claims (1)

【実用新案登録請求の範囲】 （−１）脚軸部の外周面に１ないし複数条の螺旋状突筒
が形成されたスクリュー釘において、前記螺旋状突筒が
脚軸部の軸線を含んだ断面形において、頂角を鋭角とし
た玉角形状であり、かつその追い側フランクが突筒の頂
点から軸線に向って下向きの傾斜を有し、しかも該追い
側フランクと軸線とのなす角度が４５〜８０°に設定さ
れてなることを特徴とするスクリュー釘。 （２）　　追い側フランクと軸線とのなす角度が６０〜
７０°である実用新案登録請求の範囲第１項記載のスク
リュー釘。 （３）螺旋状突筒のリード角が６５〜７５°となされて
いる実用新案登録請求の範囲第１項または第２項記載の
スクリュー釘。[Claims for Utility Model Registration] (-1) A screw nail in which one or more spiral protrusions are formed on the outer circumferential surface of the leg shaft, wherein the helical protrusion includes the axis of the leg shaft. In cross-section, it has a beveled shape with an acute apex angle, and the trailing flank has a downward slope from the apex of the projecting tube toward the axis, and the angle between the trailing flank and the axis is A screw nail characterized by being set at an angle of 45 to 80 degrees. (2) The angle between the trailing flank and the axis is 60~
The screw nail according to claim 1 of the utility model registration claim, which has an angle of 70°. (3) The screw nail according to claim 1 or 2, wherein the spiral protrusion has a lead angle of 65 to 75 degrees.
JP13156982U 1982-08-30 1982-08-30 screw nail Granted JPS5935709U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13156982U JPS5935709U (en) 1982-08-30 1982-08-30 screw nail

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13156982U JPS5935709U (en) 1982-08-30 1982-08-30 screw nail

Publications (2)

Publication Number Publication Date
JPS5935709U true JPS5935709U (en) 1984-03-06
JPH0219610Y2 JPH0219610Y2 (en) 1990-05-30

Family

ID=30297407

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13156982U Granted JPS5935709U (en) 1982-08-30 1982-08-30 screw nail

Country Status (1)

Country Link
JP (1) JPS5935709U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022514605A (en) * 2018-12-20 2022-02-14 ヒルティ アクチエンゲゼルシャフト Fastening element

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022514605A (en) * 2018-12-20 2022-02-14 ヒルティ アクチエンゲゼルシャフト Fastening element

Also Published As

Publication number Publication date
JPH0219610Y2 (en) 1990-05-30

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