JPS5969859U

JPS5969859U - spanner

Info

Publication number: JPS5969859U
Application number: JP16552882U
Authority: JP
Inventors: 岡田　正貴; 森田　寛明
Original assignee: いすゞ自動車株式会社
Priority date: 1982-10-30
Filing date: 1982-10-30
Publication date: 1984-05-11

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

[Brief explanation of drawings]

第１図は、この考案のスパナの平面図、第２図は、左側
面図、第３図は、第１図の■−■線部の断面図、第４図
は第１図のＴＶ−ＩＶ線部の断面図、　　−第５図は本
案のスパナでボルトを締付ける状態の縦断面図、第６図
は第５図のＶＩ−ＶＩ線部の断面図、第７図は第６図の
部分の他の状態の断面図、第８図は他の実施例の平面図
、第９図は第８図の左側面図、第１０図は、第８図のＸ
−Ｘ線部の断面図、□である。１・・・・・・柄、２ａ、２ｂ・・・・・・上顎、３ａ
、　　３ｂ・・・・・・下顎、４ａ、　　４ｂ・・・・
・・口、５ａ、　　５ｂ・・・・・・側板。Fig. 1 is a plan view of the wrench of this invention, Fig. 2 is a left side view, Fig. 3 is a sectional view taken along the line ■-■ in Fig. 1, and Fig. 4 is a TV-- - Fig. 5 is a longitudinal sectional view of the bolt tightened with the wrench of the present invention; Fig. 6 is a sectional view of the VI-VI line of Fig. 5; Fig. 7 is a sectional view of the part shown in Fig. 6; 8 is a plan view of another embodiment, FIG. 9 is a left side view of FIG. 8, and FIG. 10 is a cross-sectional view of the part in another state.
- A cross-sectional view of the X-ray section, □. 1...Stalk, 2a, 2b...Upper jaw, 3a
, 3b... lower jaw, 4a, 4b...
...Mouth, 5a, 5b...Side plate.

Claims

[Scope of Claim for Utility Model Registration] 1. In a spanner in which an upper jaw 2a and a lower jaw 3a are formed at the tip of the handle 1 through a mouth 4a, the upper jaw 2a and the lower jaw 3 of the spanner are
The wrench is integrally connected between the space a and a side plate 5a provided on one side of the mouth 4a. 2. In the wrench described in claim 1 of the utility model registration claim, a mouth 4a formed between the upper jaw 2a and the lower jaw 3a is provided at both ends of the handle 1, and the sizes of the mouths 4a and 4b are made equal each day, and the size of each day is made equal. The directions of 4a and 4b are upwardly inclined da and db, respectively, with respect to the center line of handle 1, and the side plates are
Wrench provided on the same side of a and 4b. 3 Utility Model Registration In the wrench described in claim 1, a mouth 4a formed between the upper jaw 2a and the lower jaw 3a is provided at both ends of the handle 1, and the size of each day 4a is made equal, and each day 4a, A wrench in which the orientations of 4b are opposite to each other with respect to the center line of handle 1, and side plates are provided on opposite sides of 4a and 4b.