JPS5849013U - screw - Google Patents

screw

Info

Publication number
JPS5849013U
JPS5849013U JP14440081U JP14440081U JPS5849013U JP S5849013 U JPS5849013 U JP S5849013U JP 14440081 U JP14440081 U JP 14440081U JP 14440081 U JP14440081 U JP 14440081U JP S5849013 U JPS5849013 U JP S5849013U
Authority
JP
Japan
Prior art keywords
thread
screw
slope
notch
abstract
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
JP14440081U
Other languages
Japanese (ja)
Inventor
谷村　正道
Original Assignee
株式会社東芝
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 株式会社東芝 filed Critical 株式会社東芝
Priority to JP14440081U priority Critical patent/JPS5849013U/en
Publication of JPS5849013U publication Critical patent/JPS5849013U/en
Pending legal-status Critical Current

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  • 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 drawings]

第１図はこの考案のねじの一実施例をボルトに適用した
場合の斜視図、第２図は第１゛図の円Ａの部分の拡大図
、第３図は第１図のボルトにナツトを螺合した状態を示
す図、第４図は第３図の円Ｂ゛の断面拡大図、第５図は
この考案のねじをナツトに適用した場合の斜視図、第６
図は第５図の円Ｃの拡大図である。 ａ・・・ボルト本体、ｂ・・・頭部、１・・・ねじ山、
２・・・条欠除部、３・・・陵線、４・・・ナツト。Fig. 1 is a perspective view of an embodiment of the screw of this invention applied to a bolt, Fig. 2 is an enlarged view of the circle A in Fig. 1, and Fig. 3 is a perspective view of an embodiment of the screw of this invention applied to a bolt. Fig. 4 is an enlarged cross-sectional view of circle B'' in Fig. 3, Fig. 5 is a perspective view of the screw of this invention applied to a nut, Fig. 6
The figure is an enlarged view of circle C in FIG. a... Bolt body, b... Head, 1... Screw thread,
2... row missing part, 3... crest line, 4... nuts.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ねじ山の螺旋状に連続した条に切欠部を設け、緊締時に
この切欠部断面とねじ山斜面との境界部が被螺合ねじの
ねじ山斜面に噛合するようにしたことを特徴とするねじ
。A screw characterized in that a notch is provided in a spirally continuous thread of the thread, and the boundary between the cross section of the notch and the slope of the thread meshes with the slope of the thread of the threaded screw when tightening. .
JP14440081U 1981-09-29 1981-09-29 screw Pending JPS5849013U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14440081U JPS5849013U (en) 1981-09-29 1981-09-29 screw

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14440081U JPS5849013U (en) 1981-09-29 1981-09-29 screw

Publications (1)

Publication Number Publication Date
JPS5849013U true JPS5849013U (en) 1983-04-02

Family

ID=29937364

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14440081U Pending JPS5849013U (en) 1981-09-29 1981-09-29 screw

Country Status (1)

Country Link
JP (1) JPS5849013U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61191582U (en) * 1985-05-23 1986-11-28
JPS6252296A (en) * 1985-08-30 1987-03-06 因幡電工株式会社 Cover
WO2006006439A1 (en) * 2004-07-09 2006-01-19 Fukui Byora Co., Ltd. Anti-loosening screw

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4834422U (en) * 1971-08-30 1973-04-25
JPS5142368B1 (en) * 1970-04-24 1976-11-15

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5142368B1 (en) * 1970-04-24 1976-11-15
JPS4834422U (en) * 1971-08-30 1973-04-25

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61191582U (en) * 1985-05-23 1986-11-28
JPH0510177Y2 (en) * 1985-05-23 1993-03-12
JPS6252296A (en) * 1985-08-30 1987-03-06 因幡電工株式会社 Cover
JPH0228040B2 (en) * 1985-08-30 1990-06-21 Inaba Denko Kk
WO2006006439A1 (en) * 2004-07-09 2006-01-19 Fukui Byora Co., Ltd. Anti-loosening screw

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