JPH0221538U - - Google Patents
Info
- Publication number
- JPH0221538U JPH0221538U JP10006088U JP10006088U JPH0221538U JP H0221538 U JPH0221538 U JP H0221538U JP 10006088 U JP10006088 U JP 10006088U JP 10006088 U JP10006088 U JP 10006088U JP H0221538 U JPH0221538 U JP H0221538U
- Authority
- JP
- Japan
- Prior art keywords
- brake
- generating device
- load test
- torque generating
- hydraulic
- 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
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Braking Arrangements (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Description
第１図は本案装置の油圧系を示す模式図、第２
ａ図は要部の断面図、第２ｂ図は第２ａ図の要部
拡大図、第３図は油圧シリンダ６の断面図、第４
図は制御系のブロツク図、第５図は従前装置の要
部断面図、第６図はトルクの応答特性図、第７図
は従来装置の概略構成図である。
１……回転軸、２……ブレーキ、３……ハウジ
ング、５……ピストン、６，１０……油圧シリン
ダ、１００……ピストン。
Figure 1 is a schematic diagram showing the hydraulic system of the proposed device;
Figure a is a cross-sectional view of the main part, Figure 2b is an enlarged view of the main part of Figure 2a, Figure 3 is a cross-sectional view of the hydraulic cylinder 6, and Figure 4 is a cross-sectional view of the main part.
FIG. 5 is a block diagram of the control system, FIG. 5 is a sectional view of the main part of the conventional device, FIG. 6 is a torque response characteristic diagram, and FIG. 7 is a schematic configuration diagram of the conventional device. 1... Rotating shaft, 2... Brake, 3... Housing, 5... Piston, 6, 10... Hydraulic cylinder, 100... Piston.
Claims (1)
ハウジングを揺動可能にしてある油圧作動型のブ
レーキ及び前記ハウジングに作用する力を支承す
ると共に前記ブレーキに対する作動油圧を制御す
る弁体を有する油圧シリンダを備える負荷試験用
制動トルク発生装置において、前記ブレーキを制
動、解除させる方向にそのピストンを各移動させ
る複動型油圧シリンダを備えることを特徴とする
負荷試験用制動トルク発生装置。 A hydraulically operated brake that is interlocked and connected to the rotating shaft of the rotating machine to be tested and whose housing is swingable, and a hydraulic brake that supports the force acting on the housing and has a valve body that controls the hydraulic pressure applied to the brake. A braking torque generating device for a load test comprising a cylinder, the braking torque generating device for a load test comprising a double-acting hydraulic cylinder that moves its piston in the direction of braking and releasing the brake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988100060U JPH0543393Y2 (en) | 1988-07-27 | 1988-07-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988100060U JPH0543393Y2 (en) | 1988-07-27 | 1988-07-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0221538U true JPH0221538U (en) | 1990-02-13 |
| JPH0543393Y2 JPH0543393Y2 (en) | 1993-11-01 |
Family
ID=31327793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988100060U Expired - Lifetime JPH0543393Y2 (en) | 1988-07-27 | 1988-07-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0543393Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58118932A (en) * | 1982-01-09 | 1983-07-15 | Kamizaki Kokyu Koki Seisakusho Kk | Braking torque generating device for load test |
-
1988
- 1988-07-27 JP JP1988100060U patent/JPH0543393Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58118932A (en) * | 1982-01-09 | 1983-07-15 | Kamizaki Kokyu Koki Seisakusho Kk | Braking torque generating device for load test |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0543393Y2 (en) | 1993-11-01 |