JPS63126608U - - Google Patents

Info

Publication number
JPS63126608U
JPS63126608U JP1925187U JP1925187U JPS63126608U JP S63126608 U JPS63126608 U JP S63126608U JP 1925187 U JP1925187 U JP 1925187U JP 1925187 U JP1925187 U JP 1925187U JP S63126608 U JPS63126608 U JP S63126608U
Authority
JP
Japan
Prior art keywords
fixed
shaft
thread
side flank
flank
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
JP1925187U
Other languages
Japanese (ja)
Other versions
JPH0336728Y2 (en
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 filed Critical
Priority to JP1987019251U priority Critical patent/JPH0336728Y2/ja
Publication of JPS63126608U publication Critical patent/JPS63126608U/ja
Application granted granted Critical
Publication of JPH0336728Y2 publication Critical patent/JPH0336728Y2/ja
Expired legal-status Critical Current

Links

Description

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

第１図は一実施例の打込用ピンの側面図、第２
図は同打込状態の側面図、第３図は要部拡大縦断
面図、第４図は拡大横断面図である。 ２……頭部、３……軸部、４……先頭部、３１
……ねじ山、３２……進み側フランク、３３……
追い側フランク。 Figure 1 is a side view of a driving pin of one embodiment, Figure 2 is a side view of a driving pin of one embodiment;
The figure is a side view of the same driving state, FIG. 3 is an enlarged longitudinal cross-sectional view of the main part, and FIG. 4 is an enlarged cross-sectional view. 2...Head, 3...Shaft, 4...Top, 31
...Screw thread, 32...Advancing side flank, 33...
Chaser Frank.

Claims (1)

【実用新案登録請求の範囲】 １ 自動打込工具によつて被固定物に打込まれ、
被固定物を固定するピンにおいて、このピンが頭
部と軸部とを備え、軸部先端には砲弾形状の先頭
部を有し、軸部にはねじ山が形成され、このねじ
山の進み側フランクのフランク角が追い側フラン
クのフランク角より大きく、先頭部により被固定
物に開けられた穴を進み側フランクにて押し広げ
ながら、打ち込まれ、追い側フランクが該穴に係
合することにより被固定物を固定することを特徴
とするピン。 ２ ねじ山が、切り欠ノツチを有することを特徴
とする実用新案登録請求の範囲第１項記載のピン
。[Scope of claim for utility model registration] 1. Driven into a fixed object by an automatic driving tool,
A pin for fixing an object to be fixed has a head and a shaft, the shaft has a bullet-shaped top, a thread is formed on the shaft, and the thread progresses. The flank angle of the side flank is larger than the flank angle of the trailing side flank, and the hole drilled in the object to be fixed by the leading part is driven into the object while being pushed wide by the leading side flank, and the trailing side flank engages with the hole. A pin that is characterized by fixing an object to be fixed. 2. The pin according to claim 1, wherein the thread has a cutout notch.
JP1987019251U 1987-02-12 1987-02-12 Expired JPH0336728Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987019251U JPH0336728Y2 (en) 1987-02-12 1987-02-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987019251U JPH0336728Y2 (en) 1987-02-12 1987-02-12

Publications (2)

Publication Number Publication Date
JPS63126608U true JPS63126608U (en) 1988-08-18
JPH0336728Y2 JPH0336728Y2 (en) 1991-08-05

Family

ID=30813685

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987019251U Expired JPH0336728Y2 (en) 1987-02-12 1987-02-12

Country Status (1)

Country Link
JP (1) JPH0336728Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19633730C2 (en) * 1995-08-22 2003-05-15 Max Co Ltd Screw and method for attaching a plasterboard to a thin metal plate
JP2010127415A (en) * 2008-11-28 2010-06-10 Fp Corporation Ltd Screw nail

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5032354A (en) * 1973-07-26 1975-03-29
JPS5785611U (en) * 1980-11-13 1982-05-27

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5032354A (en) * 1973-07-26 1975-03-29
JPS5785611U (en) * 1980-11-13 1982-05-27

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19633730C2 (en) * 1995-08-22 2003-05-15 Max Co Ltd Screw and method for attaching a plasterboard to a thin metal plate
JP2010127415A (en) * 2008-11-28 2010-06-10 Fp Corporation Ltd Screw nail

Also Published As

Publication number Publication date
JPH0336728Y2 (en) 1991-08-05

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