ES370183A1 - Fluid control valve - Google Patents
Fluid control valveInfo
- Publication number
- ES370183A1 ES370183A1 ES370183A ES370183A ES370183A1 ES 370183 A1 ES370183 A1 ES 370183A1 ES 370183 A ES370183 A ES 370183A ES 370183 A ES370183 A ES 370183A ES 370183 A1 ES370183 A1 ES 370183A1
- Authority
- ES
- Spain
- Prior art keywords
- pressure
- valve
- reached
- control valve
- pump
- 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.)
- Expired
Links
Landscapes
- Details Of Reciprocating Pumps (AREA)
- Feeding And Controlling Fuel (AREA)
- Safety Valves (AREA)
- Connection Of Plates (AREA)
Abstract
An air purge device for oil pumps, with a valve arrangement that has, in particular, a shut-off valve and a pressure regulating valve, an arrangement that does not open the communication between the pump pressure line and the conveying that leads to the point of consumption, until a predetermined opening pressure has been reached and that the excess oil is returned to the tank through a return line, characterized by an air bleed valve mounted between the pressure and the return line, and which is governed by the pressure of the pump in such a way that it closes before the opening pressure has been reached. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681775370 DE1775370C (en) | 1968-08-03 | Bleeding device for oil pump n |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES370183A1 true ES370183A1 (en) | 1971-04-01 |
Family
ID=5702511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES370183A Expired ES370183A1 (en) | 1968-08-03 | 1969-08-02 | Fluid control valve |
Country Status (9)
| Country | Link |
|---|---|
| AT (1) | AT290700B (en) |
| BE (1) | BE736893A (en) |
| CH (1) | CH508171A (en) |
| DK (1) | DK134083B (en) |
| ES (1) | ES370183A1 (en) |
| FR (1) | FR2015016A1 (en) |
| GB (1) | GB1280687A (en) |
| NL (1) | NL6911325A (en) |
| NO (1) | NO124498B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6784721B2 (en) * | 2018-06-18 | 2020-11-11 | 株式会社ヤマダコーポレーション | Ball check valve and diaphragm pump |
| CN112320644A (en) * | 2020-12-01 | 2021-02-05 | 廖悦 | Electric hoist for wood processing plant |
| CN114508182B (en) * | 2022-03-01 | 2023-06-02 | 广东省众鑫天盾涂料有限公司 | Building fireproof steel structure |
-
1969
- 1969-07-07 AT AT651669A patent/AT290700B/en not_active IP Right Cessation
- 1969-07-23 NL NL6911325A patent/NL6911325A/xx unknown
- 1969-07-28 CH CH1151469A patent/CH508171A/en not_active IP Right Cessation
- 1969-07-31 GB GB3854069A patent/GB1280687A/en not_active Expired
- 1969-07-31 BE BE736893D patent/BE736893A/xx unknown
- 1969-08-01 FR FR6926479A patent/FR2015016A1/fr not_active Withdrawn
- 1969-08-02 ES ES370183A patent/ES370183A1/en not_active Expired
- 1969-08-02 NO NO317969A patent/NO124498B/no unknown
- 1969-08-04 DK DK417869A patent/DK134083B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1775370A1 (en) | 1972-02-17 |
| NO124498B (en) | 1972-04-24 |
| BE736893A (en) | 1969-12-31 |
| DK134083B (en) | 1976-09-06 |
| AT290700B (en) | 1971-06-11 |
| NL6911325A (en) | 1970-02-05 |
| DE1775370B2 (en) | 1973-02-22 |
| DK134083C (en) | 1977-02-07 |
| CH508171A (en) | 1971-05-31 |
| GB1280687A (en) | 1972-07-05 |
| FR2015016A1 (en) | 1970-04-24 |
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