JPS6424707U - - Google Patents
Info
- Publication number
- JPS6424707U JPS6424707U JP11866787U JP11866787U JPS6424707U JP S6424707 U JPS6424707 U JP S6424707U JP 11866787 U JP11866787 U JP 11866787U JP 11866787 U JP11866787 U JP 11866787U JP S6424707 U JPS6424707 U JP S6424707U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- valve body
- inspection
- flow control
- control systems
- 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
- 238000007689 inspection Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Description
第１図は本考案の実施例にかかるバルブボデイ
の回路検査装置の概略を示す回路図、第２図は本
考案の実施例にかかるバルブボデイの回路検査装
置を用いた検査結果の一例を示す圧力特性図であ
る。
１……バルブボデイ、２……流量制御系、４…
…オリフイス、５……圧力センサー、６……検査
回路、７……排出回路、８……絞り機構（オリフ
イス）、９……開閉弁（ソレノイドバルブ）。
Fig. 1 is a circuit diagram showing an outline of a valve body circuit testing device according to an embodiment of the present invention, and Fig. 2 is a pressure characteristic showing an example of test results using the valve body circuit testing device according to an embodiment of the present invention. It is a diagram. 1...Valve body, 2...Flow control system, 4...
... Orifice, 5 ... Pressure sensor, 6 ... Inspection circuit, 7 ... Discharge circuit, 8 ... Throttle mechanism (orifice), 9 ... Opening/closing valve (solenoid valve).
Claims (1)
れ有する複数の流量制御系を備えたバルブボデイ
の油圧回路を検査するものであつて、前記各流量
制御系と連通せしめられ且つ一端に圧力センサー
を具備した検査回路と、該検査回路から分岐し且
つ絞り機構および開閉弁が介設されている排出回
路とを備えていることを特徴とするバルブボデイ
の回路検査装置。 An inspection circuit for inspecting a hydraulic circuit of a valve body used for a clutch, etc., and equipped with a plurality of flow control systems each having an orifice, the test circuit communicating with each of the flow control systems and having a pressure sensor at one end. A circuit inspection device for a valve body, comprising: a discharge circuit branching from the inspection circuit and having a throttle mechanism and an on-off valve interposed therein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11866787U JPH0612242Y2 (en) | 1987-07-31 | 1987-07-31 | Circuit inspection device for valve body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11866787U JPH0612242Y2 (en) | 1987-07-31 | 1987-07-31 | Circuit inspection device for valve body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6424707U true JPS6424707U (en) | 1989-02-10 |
| JPH0612242Y2 JPH0612242Y2 (en) | 1994-03-30 |
Family
ID=31363210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11866787U Expired - Lifetime JPH0612242Y2 (en) | 1987-07-31 | 1987-07-31 | Circuit inspection device for valve body |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0612242Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109578351A (en) * | 2018-12-18 | 2019-04-05 | 燕山大学 | A kind of hydraulic power unit of magnetic liquid dual suspension bearing performance test hydraulic test bench |
| CN113983037A (en) * | 2021-11-11 | 2022-01-28 | 燕山大学 | Hydraulic station based on magnetic-liquid double-suspension bearing test bed and working method thereof |
-
1987
- 1987-07-31 JP JP11866787U patent/JPH0612242Y2/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109578351A (en) * | 2018-12-18 | 2019-04-05 | 燕山大学 | A kind of hydraulic power unit of magnetic liquid dual suspension bearing performance test hydraulic test bench |
| CN113983037A (en) * | 2021-11-11 | 2022-01-28 | 燕山大学 | Hydraulic station based on magnetic-liquid double-suspension bearing test bed and working method thereof |
| CN113983037B (en) * | 2021-11-11 | 2022-07-15 | 燕山大学 | Hydraulic station based on magnetic-liquid double-suspension bearing test bed and working method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0612242Y2 (en) | 1994-03-30 |
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