JPS60193153U

JPS60193153U - work chair

Info

Publication number: JPS60193153U
Application number: JP8211484U
Authority: JP
Inventors: 大星　康雄; 武林
Original assignee: 共栄造機株式会社
Priority date: 1984-06-01
Filing date: 1984-06-01
Publication date: 1985-12-21

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図はこの考案の一実施例の斜視図、第２図は第１図
の側面図、第３図はこの考案の一実施例に係る支柱本体
の縦断面図、第４図はこの考案の　−変更例に係る作業
椅子の側面図、第５図は第４図のペダル部の斜視図、第
６図乃至第７図はこの考案の変更例に係る支柱本体の縦
断面図、第８図は　　　　、この考案の変更例に係る作
業椅子を一部断面した側面図、第９図は第２図のＡ−Ａ
線断面図、第１０図はこの考案の変形例に係る移動装置
部分側面図、第１１図はこの考案のさらなる変更例に係
る　　　　−移動装置部分の斜視図、第１２図乃至第１
３図はこの考案の使用状態説明図、第１４図乃至第１６
図はこの考案に係る変更例の道具台の説明図、第１７図
はこの考案の変更例に係る道具台取付状態の縦断面図、
第１８図はこの考案に係るカラ一部分の変更例の縦断面
図、第１９図は第１８図のＡ　　　゛−Ａ線断面をそれ
ぞれ示す。− １・・・・・・支柱装置、２・・・・・・支柱本体、３
・・・ニフレ　　□−ム、工・・・・・・移動装置、５
・・・・・・座部。　・−−−第１４図第１５図　　−−FIG. 1 is a perspective view of an embodiment of this invention, FIG. 2 is a side view of FIG. -A side view of a working chair according to a modified example, FIG. 5 is a perspective view of the pedal part of FIG. 4, FIGS. The figure is a partially sectional side view of a work chair according to a modification of this invention, and Figure 9 is a line A-A in Figure 2.
10 is a side view of a portion of a moving device according to a modification of this invention; FIG. 11 is a perspective view of a portion of a moving device according to a further modification of this invention; FIG. 12 to 1
Figure 3 is an explanatory diagram of the usage state of this invention, Figures 14 to 16
The figure is an explanatory diagram of a tool stand according to a modified example of this invention, and FIG. 17 is a longitudinal sectional view of a tool stand installed state according to a modified example of this invention
FIG. 18 is a longitudinal cross-sectional view of a modified example of the collar portion according to this invention, and FIG. 19 is a cross-sectional view taken along line A--A in FIG. 18. - 1... Strut device, 2... Strut main body, 3
・・・Nifre □-mu, work...Movement device, 5
・・・・・・Seating area.・---Figure 14 Figure 15 ---

Claims

[Scope of utility model registration request]

(1) A prop bag with a prop body erected in the center
three or four frames extending radially in a plan view pivotally attached to the lower part of the column device; and pivotably attached to the upper end of the column device with respect to the frame. A working chair comprising: a seat; and a moving device that allows the support device, the frame, and the seat to be moved.

(2) Utility model registration claim No. 1 (2) in which the support device consists of a support main body and a tool stand device provided near the support main body
The work chair described in section 1).

(3) Request for registration of a utility model consisting of a cylinder whose main body has two chambers partitioned by a piston equipped with a valve, a shaft pivotally attached to the piston and extending from the cylinder, and an opening/closing member for the valve. The work chair described in item (1).

(4) The working chair according to claim (1), in which the moving device comprises casters fixed or rotatably attached to the tip of the frame.

(5) The utility model registration claim 1, wherein the moving device comprises a caster fixed or rotatably attached to the tip of the frame and a caster separate guide that guides the direction of movement of the caster. work chair.゛

(6) The working chair according to claim (1), wherein the seat portion has a substantially rectangular shape.

(7) The working chair according to claim (1), wherein the seat portion has a saddle shape.

(8) A working chair according to claim (3) of the utility model registration, in which the opening/closing member is provided on the upper part of the support main body.

(9) A work chair as described in claim (3), in which the opening/closing member comprises a lever and a pedal provided at the lower part of the support column body.