JPS60126300U - Hydraulic press machine ram cylinder - Google Patents
Hydraulic press machine ram cylinderInfo
- Publication number
- JPS60126300U JPS60126300U JP1456584U JP1456584U JPS60126300U JP S60126300 U JPS60126300 U JP S60126300U JP 1456584 U JP1456584 U JP 1456584U JP 1456584 U JP1456584 U JP 1456584U JP S60126300 U JPS60126300 U JP S60126300U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- ram
- sub
- press machine
- hydraulic press
- 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.)
- Granted
Links
Landscapes
- Presses And Accessory Devices Thereof (AREA)
- Press Drives And Press Lines (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
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
第1図は本考案ラムシリンダの縦断面図、第2図は外側
面図、第3図は従来のラムシリンダの縦断面図である。FIG. 1 is a longitudinal sectional view of the ram cylinder of the present invention, FIG. 2 is an outer side view, and FIG. 3 is a longitudinal sectional view of a conventional ram cylinder.
Claims (1)
リンダにおいて、主ラムの底部から中心に穿設した早送
り用副シリンダの上部を主ラムの上端部まで貫通するこ
となく延長し、このシリンダ延長空間部には圧油出入孔
を設けて可撓配管と接続するようにし、ラムシリンダ本
体の底部中央に基端を気密に嵌着して所要長の副シリン
ダラム−を前記主ラム中心穿設の副シリンダ内に挿入す
るよう設け、主ラムに設けた副シリンダ内端部には副シ
リンダラムと接してシールするシールリングを嵌設した
ことを特徴とする油圧プレス機のラムシリンダ。For installation in a hydraulic press machine, in a ram cylinder with a section on the outside, extend the top of the sub-cylinder for rapid feed drilled in the center from the bottom of the main ram to the top end of the main ram without penetrating this cylinder. A pressure oil inlet/outlet hole is provided in the extension space to connect with the flexible piping, and the base end is airtightly fitted to the center of the bottom of the ram cylinder body, and the sub cylinder ram of the required length is inserted into the center of the main ram. A ram cylinder for a hydraulic press machine, characterized in that the ram cylinder is inserted into a sub-cylinder of a main ram, and a seal ring is fitted to the inner end of the sub-cylinder provided in the main ram for contacting and sealing the sub-cylinder ram.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1456584U JPS60126300U (en) | 1984-02-02 | 1984-02-02 | Hydraulic press machine ram cylinder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1456584U JPS60126300U (en) | 1984-02-02 | 1984-02-02 | Hydraulic press machine ram cylinder |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60126300U true JPS60126300U (en) | 1985-08-24 |
JPH0327754Y2 JPH0327754Y2 (en) | 1991-06-14 |
Family
ID=30499606
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1456584U Granted JPS60126300U (en) | 1984-02-02 | 1984-02-02 | Hydraulic press machine ram cylinder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60126300U (en) |
-
1984
- 1984-02-02 JP JP1456584U patent/JPS60126300U/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH0327754Y2 (en) | 1991-06-14 |
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