JPS58129315U - screw - Google Patents

screw

Info

Publication number
JPS58129315U
JPS58129315U JP2644582U JP2644582U JPS58129315U JP S58129315 U JPS58129315 U JP S58129315U JP 2644582 U JP2644582 U JP 2644582U JP 2644582 U JP2644582 U JP 2644582U JP S58129315 U JPS58129315 U JP S58129315U
Authority
JP
Japan
Prior art keywords
screw
screw rod
intersects
center line
groove
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
JP2644582U
Other languages
Japanese (ja)
Inventor
入倉　雄一
Original Assignee
三洋電機株式会社
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 三洋電機株式会社 filed Critical 三洋電機株式会社
Priority to JP2644582U priority Critical patent/JPS58129315U/en
Publication of JPS58129315U publication Critical patent/JPS58129315U/en
Pending legal-status Critical Current

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Landscapes

  • Toys (AREA)
  • Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (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 the drawing]

図は本案螺子を示し、第１図は平面図、第２図は縦断面
図である。 ２・・・螺子用、３・−・螺子杆部、４・・・螺頭、５
・・・曲状溝、６・・・凹所。The figures show the screw according to the present invention, with FIG. 1 being a plan view and FIG. 2 being a longitudinal sectional view. 2...For screw, 3...Screw rod, 4...Screw head, 5
...Curved groove, 6...Concavity.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ・　螺旋山を有する螺子杆部と円形螺頭部からなり、該
螺頭頂面に螺子杆の中心線上と交叉する曲状溝を設け、
前記溝の前記螺子杆の中心線上と交叉する底面に凹所を
設けてなる螺子。- Consisting of a screw rod part with a spiral crest and a circular screw head, a curved groove that intersects with the center line of the screw rod is provided on the top surface of the screw head,
A screw in which a recess is provided in the bottom surface of the groove that intersects with the center line of the screw rod.
JP2644582U 1982-02-24 1982-02-24 screw Pending JPS58129315U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2644582U JPS58129315U (en) 1982-02-24 1982-02-24 screw

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2644582U JPS58129315U (en) 1982-02-24 1982-02-24 screw

Publications (1)

Publication Number Publication Date
JPS58129315U true JPS58129315U (en) 1983-09-01

Family

ID=30038403

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2644582U Pending JPS58129315U (en) 1982-02-24 1982-02-24 screw

Country Status (1)

Country Link
JP (1) JPS58129315U (en)

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