JPS5924301U - Chain saw support bar - 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図は本考案に係る支持バーを備えたチェンソーの斜
視説明図、第２図は同要部の拡大正断面図、第３図は本
考案の１実施例の側面図、第４図は同拡大正断面図、第
５図は他の実施例の拡大正断面図、第６図は従来の支持
バーの側面図、第７図は同拡大正断面図、第８図は従来
の他の支持バーの拡大正断面図である。 （図面の主要な部分を表わす符号の説明）、３・・・・
・・機体、１５・・・・・・チェンソー、３３・・・・
・・左支持板、３５・・・・・・右支持板、３７・・・
・・・肉抜き空間部。Fig. 1 is a perspective explanatory view of a chainsaw equipped with a support bar according to the present invention, Fig. 2 is an enlarged front sectional view of the main parts, Fig. 3 is a side view of one embodiment of the invention, and Fig. 4 is a FIG. 5 is an enlarged front sectional view of another embodiment, FIG. 6 is a side view of the conventional support bar, FIG. 7 is an enlarged front sectional view of the same, and FIG. 8 is an enlarged front sectional view of another embodiment. FIG. 3 is an enlarged front sectional view of the support bar. (Explanation of symbols representing main parts of the drawing), 3...
...Aircraft, 15...Chainsaw, 33...
...Left support plate, 35...Right support plate, 37...
...Meatless space.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 機体３の前方に突出して設けられ、周囲にソーチェン１
５を回転自在に支持するチェンソーの支持バー１３にお
いて、前記支持バー１３を左支持板３３と右支持板３５
とに分割して設けるとともに、前記左支持板３３と前記
右支持板３５との間に肉抜き空間部３７を形成して設け
たことを特徴とするチェンソーの支持バー。It is provided protruding from the front of the fuselage 3, and the saw chain 1 is installed around it.
5, the support bar 13 is connected to a left support plate 33 and a right support plate 35.
A support bar for a chainsaw, characterized in that the support bar is divided into two parts, and a lightening space 37 is formed between the left support plate 33 and the right support plate 35.