JPS5824303U

JPS5824303U - hand grip power tool

Info

Publication number: JPS5824303U
Application number: JP1982071542U
Authority: JP
Inventors: リチヤ−ド・エフ・グリ−ン; アルバ−ト・イ−・アンダ−ソン; アレキサンダ−・ジエイ・ガリノ
Original assignee: テクストロン・インコ−ポレイテイド
Priority date: 1972-12-18
Filing date: 1982-05-18
Publication date: 1983-02-16
Also published as: CA986819A; DE2362012A1; JPS4989300A; FR2210487A1; US3844360A; GB1418528A; FR2210487B1; IT1002277B

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 the drawing]

第１図は本考案を具体化したチェーンのこの長手方向に
沿う部分断面側面図、′第２図はチェーンのこの長手方
向ハンドルの側面図、第３図は内部構造を示すために部
分的に削除したチェーンのこの出力装置の平面図、第４
図は部分的に削除した出力装置の正面図、第５、第６、
第７、第８およ゛び第９図はそれぞれ第１図における・
５−５線、６−６線、７−７線、８−８線、および９−
９線に沿ってみた長手方向ハンドルの断面図、第１０図
はエンジンと長手方向ハンドル上のエンジン制御装置間
の連結の一部を形成するレバーの斜視図、第１１図およ
び第１２図はそ杆ぞれ長手方向ハンドルの前方掌握部お
よび後方掌握部に設けられたエンジン制御用引き金部材
の斜視図である。Figure 1 is a side view in partial section along the longitudinal direction of a chain embodying the invention; Figure 2 is a side view of the handle in the longitudinal direction of the chain; Top view of this output device of the removed chain, No. 4
The figure is a partially deleted front view of the output device, 5th, 6th,
Figures 7, 8, and 9 are the same as those in Figure 1, respectively.
5-5 line, 6-6 line, 7-7 line, 8-8 line, and 9-
9 is a cross-sectional view of the longitudinal handle, FIG. 10 is a perspective view of the lever forming part of the connection between the engine and the engine control on the longitudinal handle, and FIGS. 11 and 12 are views thereof. FIG. 3 is a perspective view of engine control trigger members provided on the front and rear grips of the longitudinal handle, respectively;

Claims

[Scope of utility model registration request]

an output device having an outer frame and a variable speed prime mover within the outer frame; a tool mounted in front of the output device and driven by the variable speed prime mover; a second handle extending from the rear of the output device to the front above the output device in a substantially vertical neutral plane of the output device; and a rear grip portion provided at a rear portion of the second handle. and a first prime mover speed control trigger member provided at the front end position of the rear palm grip that can be operated with the fingers of an operator gripping the rear palm grip, A front grip portion provided at the front portion of the second handle substantially above the center of gravity of the movable crab tool, and a front end position of the front grip portion that can be operated with the fingers of an operator grasping the front grip portion. second
and a trigger member for controlling the speed of the first prime mover, so that even if the operator grasps either the front grip portion or the rear grip portion, the first prime mover speed control! 2. A hand grip type movable crab tool in which the speed of the prime mover can be controlled by operating the first metal member or the second prime mover speed control trigger member.