JPS60146667U - bolt tightening device - Google Patents

bolt tightening device

Info

Publication number
JPS60146667U
JPS60146667U JP3336784U JP3336784U JPS60146667U JP S60146667 U JPS60146667 U JP S60146667U JP 3336784 U JP3336784 U JP 3336784U JP 3336784 U JP3336784 U JP 3336784U JP S60146667 U JPS60146667 U JP S60146667U
Authority
JP
Japan
Prior art keywords
bolt
tightening device
head
socket
protrusion
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
JP3336784U
Other languages
Japanese (ja)
Other versions
JPH0135789Y2 (en
Inventor
石田　伏佳
Original Assignee
マツダ株式会社
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 マツダ株式会社 filed Critical マツダ株式会社
Priority to JP3336784U priority Critical patent/JPS60146667U/en
Publication of JPS60146667U publication Critical patent/JPS60146667U/en
Application granted granted Critical
Publication of JPH0135789Y2 publication Critical patent/JPH0135789Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
  • 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) [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]

図面は本考案の一実施例を示し、第１図は全体概略構成
図、第２図はソケットの断面図、第３図はソケットの正
面図、第４図は突条と突起部との保合状態を示す図、第
５図は突条と突起部との位置関係を示す説明図である。 １４・・・ボルト、１，５・・・頭部、１６・・・ソケ
ット、１７・・・ガイドピン、１９・・・突条、２０・
・・突起部。The drawings show an embodiment of the present invention, in which Fig. 1 is a general schematic diagram, Fig. 2 is a sectional view of the socket, Fig. 3 is a front view of the socket, and Fig. 4 is a diagram showing the maintenance of the protrusion and the protrusion. FIG. 5 is an explanatory diagram showing the positional relationship between the protrusion and the protrusion. 14... Bolt, 1,5... Head, 16... Socket, 17... Guide pin, 19... Projection, 20...
··protrusion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 頭部上に環状の突条を有するボルトに対向して自動的に
進退してボルトを締付けるボルト締付は装置であって、
ボルト頭部に外嵌するソケット内にガイドピンが弾設さ
れ、該ガイドピンの頭部には、上記突条に係合しソケッ
トの回転につれてボルトをその中心軸がソケット中心軸
へほぼ同軸上になるように呼込む突起部が設けられてい
ることるを特徴とするボルト締付は装置。A bolt tightening device that automatically advances and retreats in opposition to a bolt having an annular protrusion on its head to tighten the bolt,
A guide pin is resiliently installed in a socket that fits externally into the bolt head, and the head of the guide pin engages with the protrusion and as the socket rotates, the bolt is moved so that its center axis is approximately coaxial with the socket center axis. A bolt tightening device characterized by a protrusion that allows the bolt to tighten.
JP3336784U 1984-03-07 1984-03-07 bolt tightening device Granted JPS60146667U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3336784U JPS60146667U (en) 1984-03-07 1984-03-07 bolt tightening device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3336784U JPS60146667U (en) 1984-03-07 1984-03-07 bolt tightening device

Publications (2)

Publication Number Publication Date
JPS60146667U true JPS60146667U (en) 1985-09-28
JPH0135789Y2 JPH0135789Y2 (en) 1989-11-01

Family

ID=30535752

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3336784U Granted JPS60146667U (en) 1984-03-07 1984-03-07 bolt tightening device

Country Status (1)

Country Link
JP (1) JPS60146667U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0717436U (en) * 1993-09-04 1995-03-28 本田技研工業株式会社 Bolt fastening device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0717436U (en) * 1993-09-04 1995-03-28 本田技研工業株式会社 Bolt fastening device

Also Published As

Publication number Publication date
JPH0135789Y2 (en) 1989-11-01

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