JPS6033597U

JPS6033597U - Jyatsuki

Info

Publication number: JPS6033597U
Application number: JP12630283U
Authority: JP
Inventors: 田中　慶次
Original assignee: 日立運輸株式会社
Priority date: 1983-08-15
Filing date: 1983-08-15
Publication date: 1985-03-07

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２図は本考案によるジヤツキの一実施例を示す一部切
欠いた正面図、第３図は上記実施例のＡ−Ａ断面図であ
る。１・・・上摺動軸、２・・・中摺動軸、３・・・下摺動
軸、４・・・枠板、５・・・シリンダ、６・・・手部粱
、１１・・・揚重型。　　・補正　昭５８．１２．５図面の簡単な説明を次のように補正する。明細書箱６頁１１行頭書に［第１図は従来用いられた階
段式台木の斜視図、」を加入する。FIG. 2 is a partially cutaway front view showing an embodiment of the jack according to the present invention, and FIG. 3 is a sectional view taken along line A-A of the above embodiment. DESCRIPTION OF SYMBOLS 1... Upper sliding shaft, 2... Middle sliding shaft, 3... Lower sliding shaft, 4... Frame plate, 5... Cylinder, 6... Hand part, 11.・Lifting type.・Amendment December 5, 1982 The brief description of the drawing is amended as follows. [Figure 1 is a perspective view of a conventionally used stepped rootstock] is added to the heading of page 11 on page 6 of the specification box.

Claims

[Scope of utility model registration request]

In a jack having a plurality of lifting types, the lifting type vertical position adjustment device, a sliding shaft that moves the vertical position adjustment device left and right, and a frame that supports both ends of the sliding shaft and moves up and down. A jack characterized by having plates and an upper beam that connects these frame plates and moves up and down with a cylinder.