JPS58194899U - press machine - Google Patents

press machine

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Publication number
JPS58194899U
JPS58194899U JP9241682U JP9241682U JPS58194899U JP S58194899 U JPS58194899 U JP S58194899U JP 9241682 U JP9241682 U JP 9241682U JP 9241682 U JP9241682 U JP 9241682U JP S58194899 U JPS58194899 U JP S58194899U
Authority
JP
Japan
Prior art keywords
press machine
slide
hydraulic chamber
bolster
descending
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP9241682U
Other languages
Japanese (ja)
Inventor
河原　勉
Original Assignee
株式会社小松製作所
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 株式会社小松製作所 filed Critical 株式会社小松製作所
Priority to JP9241682U priority Critical patent/JPS58194899U/en
Publication of JPS58194899U publication Critical patent/JPS58194899U/en
Pending legal-status Critical Current

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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図は本考案の要部を示す概略的な構成説明図、第２
図はウオームホイール駆動部を示す説明図である。 １はスライド、２はボルスタ、３はシリンダ、３ａは油
圧室、４はピストン、１２はリリーフバルブ。Fig. 1 is a schematic configuration explanatory diagram showing the main parts of the present invention, Fig. 2
The figure is an explanatory diagram showing a worm wheel drive section. 1 is a slide, 2 is a bolster, 3 is a cylinder, 3a is a hydraulic chamber, 4 is a piston, and 12 is a relief valve.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] プレス機械のボルスタ２の上面にスライド１の、下降限
位置を規制する調節可能なストッパ手段を設け、またス
ライド１とクランク装置６とのｍ部に、下降時に加圧さ
れる油圧室３ａを設け、この油圧室３ａに圧力供給源と
排出側のＩＪ　ＩＪ−フバルブ１２を接続したことを特
徴とするプレス機械。An adjustable stopper means for regulating the lower limit position of the slide 1 is provided on the upper surface of the bolster 2 of the press machine, and a hydraulic chamber 3a that is pressurized when descending is provided at a portion m between the slide 1 and the crank device 6. , a press machine characterized in that a pressure supply source and an IJ valve 12 on the discharge side are connected to this hydraulic chamber 3a.
JP9241682U 1982-06-22 1982-06-22 press machine Pending JPS58194899U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9241682U JPS58194899U (en) 1982-06-22 1982-06-22 press machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9241682U JPS58194899U (en) 1982-06-22 1982-06-22 press machine

Publications (1)

Publication Number Publication Date
JPS58194899U true JPS58194899U (en) 1983-12-24

Family

ID=30100536

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9241682U Pending JPS58194899U (en) 1982-06-22 1982-06-22 press machine

Country Status (1)

Country Link
JP (1) JPS58194899U (en)

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