JPS60134515U - cutting device - 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図は本考案の一実施例を示す斜視図、第２図は進退
機構、首振り機構を拡大して示す斜視図、第３図はその
作用を示す線図である。 ２・・・基台、３・・・固定プーリ、４・・・可動プー
リ、５・・・バンドソー、７・・・ハンドル、９・・・
ハンドル軸、１０・・・進退機構、１１・・・首振り機
構、１２・・・第１の歯車、１３・・・第２の歯車、１
４・・・第３の歯車。FIG. 1 is a perspective view showing an embodiment of the present invention, FIG. 2 is an enlarged perspective view showing the advancing/retracting mechanism and the swinging mechanism, and FIG. 3 is a line diagram showing the operation thereof. 2... Base, 3... Fixed pulley, 4... Movable pulley, 5... Band saw, 7... Handle, 9...
Handle shaft, 10... Forward/backward mechanism, 11... Oscillating mechanism, 12... First gear, 13... Second gear, 1
4...Third gear.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 基台の一端の固定プーリと他端の可動プーリとの間にパ
ントン−を周回させるとともに、前記基台から突出する
ハンドルを具えるハンドル軸に設けた第１の歯車を、前
記可動プーリをパントン−の張り方向に進退させる進退
機構の第２の歯車と、可動プーリを傾動させる首振り機
構の第３の歯車とに選択的に係合可能とした切断装置。A Pantone is rotated between a fixed pulley at one end of the base and a movable pulley at the other end, and a first gear provided on a handle shaft having a handle protruding from the base is connected to the Pantone. - A cutting device capable of selectively engaging with a second gear of an advancing/retracting mechanism that advances and retreats in the tensioning direction and a third gear of an oscillating mechanism that tilts a movable pulley.