JPS6116232U - Safety device for press-fitting equipment - Google Patents
Safety device for press-fitting equipmentInfo
- Publication number
- JPS6116232U JPS6116232U JP9693184U JP9693184U JPS6116232U JP S6116232 U JPS6116232 U JP S6116232U JP 9693184 U JP9693184 U JP 9693184U JP 9693184 U JP9693184 U JP 9693184U JP S6116232 U JPS6116232 U JP S6116232U
- Authority
- JP
- Japan
- Prior art keywords
- press
- safety device
- chamber
- pressurized chamber
- fitting
- 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
- Automatic Assembly (AREA)
- Auxiliary Devices For Machine Tools (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図は本考案の一実施例を示す全体系統図、第２図な
いし第４図はそれぞれ本考案の他の実施例を示す要部図
。
１・・・・・・圧入用ラム、３・・・・・・ピストン、
８・・−−−−切換弁、８′・・・・・・切換弁（開閉
弁兼用）、１１・曲・リザーバタンク、１３・・・・・
・ポンプ、１５・・・・・・解放用配管、１６・・・・
・・開閉弁、１９，１９’・・・・・・低圧アキュムレ
ータ、２１・・・・・・フリーピストン、Ａ・・・・・
・加圧室、Ｂ・・・・・・被加圧室、Ｃ・・曲ガス室、
Ｄ・・曲リザーバ室、Ｅ・・・・・・大気室。FIG. 1 is an overall system diagram showing one embodiment of the present invention, and FIGS. 2 to 4 are main part diagrams showing other embodiments of the present invention. 1... Ram for press-fitting, 3... Piston,
8...---Switching valve, 8'...Switching valve (also serves as an on-off valve), 11, bend, reservoir tank, 13...
・Pump, 15... Release piping, 16...
...Opening/closing valve, 19,19'...Low pressure accumulator, 21...Free piston, A...
- Pressurized chamber, B...pressurized chamber, C... curved gas chamber,
D: Song reservoir chamber, E: Atmospheric chamber.
Claims (1)
圧入用ラムと、前記加圧衝と被加圧室とに対する圧油の
給排を制御する切換弁と、を備えた圧入装置において、
′ 前記被加圧室の低圧源に対する連通、遮断を行う開閉弁
と、 前記加圧室に接続された低圧アキュムレータと、 を備えていることを特徴とする圧入装置の安全装置。[Claims for Utility Model Registration] A press-fitting ram having a pressurizing chamber and a pressurized chamber defined by a piston, and a switch for controlling supply and discharge of pressure oil to and from the pressurizing chamber and the pressurized chamber. In a press-fitting device equipped with a valve,
' A safety device for a press-fitting device, comprising: an on-off valve that communicates with and shuts off the pressurized chamber to a low pressure source; and a low-pressure accumulator connected to the pressurized chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9693184U JPS6116232U (en) | 1984-06-29 | 1984-06-29 | Safety device for press-fitting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9693184U JPS6116232U (en) | 1984-06-29 | 1984-06-29 | Safety device for press-fitting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6116232U true JPS6116232U (en) | 1986-01-30 |
Family
ID=30656454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9693184U Pending JPS6116232U (en) | 1984-06-29 | 1984-06-29 | Safety device for press-fitting equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6116232U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63198726A (en) * | 1987-02-13 | 1988-08-17 | Mitsubishi Motors Corp | Ventilation control method for supercharger |
-
1984
- 1984-06-29 JP JP9693184U patent/JPS6116232U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63198726A (en) * | 1987-02-13 | 1988-08-17 | Mitsubishi Motors Corp | Ventilation control method for supercharger |
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