JPS62168224U - - Google Patents
Info
- Publication number
- JPS62168224U JPS62168224U JP5838186U JP5838186U JPS62168224U JP S62168224 U JPS62168224 U JP S62168224U JP 5838186 U JP5838186 U JP 5838186U JP 5838186 U JP5838186 U JP 5838186U JP S62168224 U JPS62168224 U JP S62168224U
- Authority
- JP
- Japan
- Prior art keywords
- discharge port
- fitting device
- pressure
- hydraulic
- main body
- 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
- Details Of Reciprocating Pumps (AREA)
- Automatic Assembly (AREA)
Description
第1図は、本考案の一実施例を示す油圧嵌め装
置の全体断面図、第2図は、同じく油圧嵌め装置
を第1図とは別の角度からみた一部切欠側面図で
ある。
1…油圧嵌め装置本体、3…油圧ポンプ、10
…圧油管路、11…油圧ポンプの吐出口、13…
内圧用管継手、14…内圧用逆止弁、16…内圧
用逆止弁の球体(弁部材)、19…押圧用管継手
、21…押圧用開閉弁の球体(弁部材)、23…
押圧用開閉弁、30…圧力計用のねじ穴、31…
圧力計。
FIG. 1 is an overall sectional view of a hydraulic fitting device showing an embodiment of the present invention, and FIG. 2 is a partially cutaway side view of the same hydraulic fitting device viewed from a different angle from that shown in FIG. 1. 1...Hydraulic fitting device main body, 3...Hydraulic pump, 10
...Pressure oil pipe line, 11...Discharge port of hydraulic pump, 13...
Pipe joint for internal pressure, 14... Check valve for internal pressure, 16... Sphere of check valve for internal pressure (valve member), 19... Pipe joint for pressure, 21... Sphere of on-off valve for pressure (valve member), 23...
Pressure on-off valve, 30...Screw hole for pressure gauge, 31...
Pressure gauge.
Claims (1)
油圧ポンプの吐出口に連通する圧油管路を分岐し
て、同じく油圧嵌め装置本体に設けた内圧用吐出
口部及び押圧用吐出口部にそれぞれ連通させると
ともに、同じく油圧嵌め装置本体に、上記内圧用
吐出口部及び押圧用吐出口部に通じる管路部分を
切り換える弁機構と、その弁機構の弁部材と前記
の油圧ポンプとの間の前記圧油管路に通じる接続
継手部とを設けて、その接続継手部に圧力計を接
続するようにしたことを特徴とする油圧嵌め装置
。 A hydraulic pump is provided in the main body of the hydraulic fitting device, and a pressure oil pipe that communicates with the discharge port of the hydraulic pump is branched to communicate with an internal pressure discharge port and a pressure discharge port that are also provided in the hydraulic fitting device main body. At the same time, a valve mechanism is also provided in the main body of the hydraulic fitting device to switch the pipe line portion leading to the internal pressure discharge port and the pressure discharge port, and the pressure between the valve member of the valve mechanism and the hydraulic pump is provided. 1. A hydraulic fitting device, characterized in that a connecting joint part communicating with an oil pipe line is provided, and a pressure gauge is connected to the connecting joint part.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5838186U JPH0357389Y2 (en) | 1986-04-17 | 1986-04-17 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5838186U JPH0357389Y2 (en) | 1986-04-17 | 1986-04-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS62168224U true JPS62168224U (en) | 1987-10-26 |
JPH0357389Y2 JPH0357389Y2 (en) | 1991-12-27 |
Family
ID=30888900
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5838186U Expired JPH0357389Y2 (en) | 1986-04-17 | 1986-04-17 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0357389Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02101078U (en) * | 1989-01-30 | 1990-08-10 |
-
1986
- 1986-04-17 JP JP5838186U patent/JPH0357389Y2/ja not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02101078U (en) * | 1989-01-30 | 1990-08-10 |
Also Published As
Publication number | Publication date |
---|---|
JPH0357389Y2 (en) | 1991-12-27 |