| Original document(17 pages) 中文版 |
A integrated assembly form a parallel arrangement of a relief valve, an orifice and a check valve. A body has a first flange with a perimeter surface that engages a wall of a bore in which the assembly fits. An number of apertures extend through the flange. A second flange extends from the body and has an annular lip which defines a recess cavity at one end of the body. The body has a passage extending between the other end and the recess. A check valve member is slidably mounted on the body and closes the aperture when pressure adjacent the second end is greater than pressure adjacent the first end. A plurality of disks are mounted on the body and engage the annular lip to form an orifice between the disks and the lip. The disks disengage the annular lip when pressure in the bore adjacent to the second end is greater than predefined level. |
Application Number
申请号 |
01804589 |
Application Date
申请日 |
2001.11.26 |
| Title 名称 |
Disk pack valve assembly for hydraulic circuit |
Publication Number
公开号 |
1398332 |
Publication Date
公开日 |
2003.02.19 |
| Approval Pub. Date |
|
Granted Pub. Date |
|
| International Classification 分类号 |
F16K17/02 |
Applicant(s) Name
申请人 |
Husco International, Inc |
| Address 地址 |
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| Inventor(s) Name 发明人 |
J. Rogala |
| Attorney & Agent 代理人 |
gu junfeng |
| More information 更 多 信 息 |
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