JPH0441102U - - Google Patents
Info
- Publication number
- JPH0441102U JPH0441102U JP8380090U JP8380090U JPH0441102U JP H0441102 U JPH0441102 U JP H0441102U JP 8380090 U JP8380090 U JP 8380090U JP 8380090 U JP8380090 U JP 8380090U JP H0441102 U JPH0441102 U JP H0441102U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- view
- same
- hydraulic pipe
- pistons
- 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
Links
- 230000008602 contraction Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Fluid-Pressure Circuits (AREA)
Description
第１図〜第３図は本考案の一実施例を示し、第
１図はクロスバー支持装置の一部切欠き正面図、
第２図は同側面図、第３図はムービングボルスタ
の平面図、第４図は他の実施例を示す概略構成図
である。
１……トランスフアプレス機、２……金型、２
ａ〜２ｅ……上金型、３……ムービングボルスタ
、５……フイードバー、７……クロスバー、８…
…吸着カツプ、９……クロスバー支持装置、１１
……平行リンク機構、１２……支柱部材、１４…
…クロスバー受具、１５……移動用シリンダ、１
６……昇降用第１シリンダ、１６ｃ……第１伸展
室、１６ｄ……第１収縮室、１７……昇降用第２
シリンダ、１７ｃ……第２伸展室、１７ｄ……第
２収縮室、２１……同調装置、２２Ａ……第１油
圧管、２２Ｂ……第２油圧管、２３……中間油圧
管。
1 to 3 show an embodiment of the present invention, and FIG. 1 is a partially cutaway front view of a crossbar support device;
FIG. 2 is a side view of the same, FIG. 3 is a plan view of the moving bolster, and FIG. 4 is a schematic configuration diagram showing another embodiment. 1... Transfer press machine, 2... Mold, 2
a~2e...Upper mold, 3...Moving bolster, 5...Feed bar, 7...Cross bar, 8...
... Suction cup, 9... Crossbar support device, 11
... Parallel link mechanism, 12 ... Support member, 14 ...
...Crossbar bracket, 15...Movement cylinder, 1
6...First cylinder for lifting, 16c...First extension chamber, 16d...First contraction chamber, 17...Second lifting cylinder
Cylinder, 17c...Second expansion chamber, 17d...Second contraction chamber, 21...Synchronization device, 22A...First hydraulic pipe, 22B...Second hydraulic pipe, 23...Intermediate hydraulic pipe.
Claims (1)
れた油室のピストンの受圧面積を同一に設定した
ことを特徴とするシリンダ装置の同調装置。 A tuning device for a cylinder device, characterized in that a plurality of cylinders are connected in series, and the pressure receiving areas of the pistons of the mutually connected oil chambers are set to be the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8380090U JPH0441102U (en) | 1990-08-07 | 1990-08-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8380090U JPH0441102U (en) | 1990-08-07 | 1990-08-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0441102U true JPH0441102U (en) | 1992-04-08 |
Family
ID=31631774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8380090U Pending JPH0441102U (en) | 1990-08-07 | 1990-08-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0441102U (en) |
-
1990
- 1990-08-07 JP JP8380090U patent/JPH0441102U/ja active Pending