JPS63163516U - - Google Patents
Info
- Publication number
- JPS63163516U JPS63163516U JP5514287U JP5514287U JPS63163516U JP S63163516 U JPS63163516 U JP S63163516U JP 5514287 U JP5514287 U JP 5514287U JP 5514287 U JP5514287 U JP 5514287U JP S63163516 U JPS63163516 U JP S63163516U
- Authority
- JP
- Japan
- Prior art keywords
- piston rod
- automatic
- operating
- operating lever
- manual
- 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
Landscapes
- Mechanical Control Devices (AREA)
Description
第１図は、本考案の実施例を示す自動手動両方
式の操作装置の縦断面図。第２図は同じく側面図
である。第３図および第４図は作動説明図で、第
３図はピストンロツドの右側位置、第４図はピス
トンロツドの左側位置を示すものである。
１……操作レバー、７……ピストンロツド、８
……油圧シリンダー、１３……ソレノイドバルブ
、Ａ……油圧室、Ｂ……デテンド部。
FIG. 1 is a longitudinal sectional view of an automatic and manual operating device according to an embodiment of the present invention. FIG. 2 is also a side view. 3 and 4 are explanatory views of the operation, with FIG. 3 showing the right-hand position of the piston rod, and FIG. 4 showing the left-hand position of the piston rod. 1... Operation lever, 7... Piston rod, 8
... Hydraulic cylinder, 13 ... Solenoid valve, A ... Hydraulic chamber, B ... Detend section.
Claims (1)
バー１を操作自在とするとともに前記操作レバー
１を自動手動両方式とした操作装置において、前
記ピストンロツド７に対する油圧シリンダー８の
油圧室内にデテンド部Ｂを形成したことを特徴と
する、自動手動両方式の操作レバー操作装置。 In an operating device in which the operating lever 1 is freely operable by a hydraulically driven piston rod 7 and the operating lever 1 is of both automatic and manual type, a detend portion B is formed in the hydraulic chamber of the hydraulic cylinder 8 for the piston rod 7. Features an automatic and manual lever operation device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5514287U JPS63163516U (en) | 1987-04-10 | 1987-04-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5514287U JPS63163516U (en) | 1987-04-10 | 1987-04-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63163516U true JPS63163516U (en) | 1988-10-25 |
Family
ID=30882778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5514287U Pending JPS63163516U (en) | 1987-04-10 | 1987-04-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63163516U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS605526B2 (en) * | 1975-06-30 | 1985-02-12 | 新日鐵化学株式会社 | Method of improving storage stability of phosphoric acid-silica compositions |
| JPS6118284U (en) * | 1984-07-04 | 1986-02-01 | 株式会社日立製作所 | Man conveyor railing |
-
1987
- 1987-04-10 JP JP5514287U patent/JPS63163516U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS605526B2 (en) * | 1975-06-30 | 1985-02-12 | 新日鐵化学株式会社 | Method of improving storage stability of phosphoric acid-silica compositions |
| JPS6118284U (en) * | 1984-07-04 | 1986-02-01 | 株式会社日立製作所 | Man conveyor railing |