JPS59116174U - Stud bolt tightening jig - Google Patents

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図は本考案に係る一実施例の正面図、第２図は第１
図の側面断面図、第３図は一実施例の部品の斜視図、第
４図は一実施例の使用状態を示す断面図、第５図は同じ
く一実施例の別の使用状態を示す断面図である。 １・・・六角筒、２・・・ガイド付スタッドボルト、３
・・・スタッドボルト、４・・・上雄ねじ部、５・・・
雌ねじ部、６・・・円柱体、７・・・雄ねじ部、８・・
・突起、９・・・ドライバー溝。Fig. 1 is a front view of one embodiment of the present invention, and Fig. 2 is a front view of an embodiment of the present invention.
3 is a perspective view of parts of one embodiment, FIG. 4 is a sectional view showing one embodiment in use, and FIG. 5 is a cross section showing another embodiment in use. It is a diagram. 1... Hexagonal tube, 2... Stud bolt with guide, 3
...Stud bolt, 4...Top male thread, 5...
Female threaded part, 6... Cylindrical body, 7... Male threaded part, 8...
・Protrusion, 9...driver groove.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] スタッドボルトの上雄ねじ部に螺合する雌ねじ部を内周
面に有した角筒と、該角筒の前記雌ねじ部に螺合する雄
ねじ部を外周面に有して先端には略半球状等の突起を、
また、後端にはドライバー溝をそれぞれ備えた円柱体と
、からなることを特徴とするスタッドボルト締付は用治
具。A rectangular tube having a female threaded portion on its inner circumferential surface that engages with the upper male threaded portion of the stud bolt, and a male threaded portion that engages with the female threaded portion of the rectangular tube on its outer circumferential surface, and the tip has a substantially hemispherical shape or the like. The protrusion of
In addition, the stud bolt tightening jig is characterized by consisting of a cylindrical body with a driver groove at the rear end.