FR2429362A1 - Limiteur de pression non asservi - Google Patents
Limiteur de pression non asserviInfo
- Publication number
- FR2429362A1 FR2429362A1 FR7914034A FR7914034A FR2429362A1 FR 2429362 A1 FR2429362 A1 FR 2429362A1 FR 7914034 A FR7914034 A FR 7914034A FR 7914034 A FR7914034 A FR 7914034A FR 2429362 A1 FR2429362 A1 FR 2429362A1
- Authority
- FR
- France
- Prior art keywords
- shutter
- servo pressure
- pressure limiter
- servo
- damp
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
- F16K17/0406—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded in the form of balls
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Safety Valves (AREA)
- Rolling Contact Bearings (AREA)
- Support Of The Bearing (AREA)
Abstract
Limiteur de pression non asservi. Trois billes identiques, destinées à amortir les mouvements de l'obturateur sphérique sont disposées entre cet obturateur et un manchon guidant le ressort d'obturation dans un plan perpendiculaire au sens d'ouverture dudit obturateur. Application notamment aux circuits hydrauliques et pneumatiques, par exemple au circuit d'un mécanisme de direction.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782826643 DE2826643C2 (de) | 1978-06-19 | 1978-06-19 | Direkt gesteuertes Druckbegrenzungsventil |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2429362A1 true FR2429362A1 (fr) | 1980-01-18 |
FR2429362B1 FR2429362B1 (fr) | 1980-12-05 |
Family
ID=6042060
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7914034A Granted FR2429362A1 (fr) | 1978-06-19 | 1979-05-31 | Limiteur de pression non asservi |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5527572A (fr) |
BR (1) | BR7903818A (fr) |
DE (1) | DE2826643C2 (fr) |
FR (1) | FR2429362A1 (fr) |
GB (1) | GB2031117B (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2929610C2 (de) * | 1979-07-21 | 1986-11-13 | Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover | Rückschlagventil |
JPS6144044Y2 (fr) * | 1981-01-29 | 1986-12-12 | ||
DE3222116C1 (de) * | 1982-06-11 | 1983-10-20 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Direkt gesteuertes Druckbegrenzungsventil |
DE3614480A1 (de) * | 1985-05-09 | 1986-11-13 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Radialkolbenpumpe |
DE3907152A1 (de) * | 1988-03-09 | 1989-09-21 | Zahnradfabrik Friedrichshafen | Druckbegrenzungsventil |
US6840270B2 (en) | 2002-10-09 | 2005-01-11 | Visteon Global Technologies, Inc. | Low deviation pressure relief valve for fuel pumps |
JP2010151212A (ja) * | 2008-12-25 | 2010-07-08 | Panasonic Corp | 缶体保護弁 |
CN109642683A (zh) * | 2016-08-03 | 2019-04-16 | 株式会社三国 | 安全阀 |
DE102019213147A1 (de) * | 2019-08-30 | 2021-03-04 | Robert Bosch Gmbh | Ventilpatrone für ein Magnetventil |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB767346A (en) * | 1953-09-28 | 1957-01-30 | I B I Invenzioni Brevetti Ind | Improvements relating to safety valves |
FR2151571A5 (fr) * | 1971-09-03 | 1973-04-20 | Havre Nle Ateliers Chant | |
US3774851A (en) * | 1972-11-15 | 1973-11-27 | Parker Hannifin Corp | Fuel head compensating valve for fuel injection nozzle |
FR2216010A1 (fr) * | 1973-02-01 | 1974-08-30 | Grohe Bernd |
-
1978
- 1978-06-19 DE DE19782826643 patent/DE2826643C2/de not_active Expired
-
1979
- 1979-05-31 FR FR7914034A patent/FR2429362A1/fr active Granted
- 1979-06-08 JP JP7131379A patent/JPS5527572A/ja active Granted
- 1979-06-18 GB GB7921099A patent/GB2031117B/en not_active Expired
- 1979-06-18 BR BR7903818A patent/BR7903818A/pt not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB767346A (en) * | 1953-09-28 | 1957-01-30 | I B I Invenzioni Brevetti Ind | Improvements relating to safety valves |
FR2151571A5 (fr) * | 1971-09-03 | 1973-04-20 | Havre Nle Ateliers Chant | |
US3774851A (en) * | 1972-11-15 | 1973-11-27 | Parker Hannifin Corp | Fuel head compensating valve for fuel injection nozzle |
FR2216010A1 (fr) * | 1973-02-01 | 1974-08-30 | Grohe Bernd |
Also Published As
Publication number | Publication date |
---|---|
JPS5527572A (en) | 1980-02-27 |
BR7903818A (pt) | 1980-03-04 |
GB2031117B (en) | 1982-08-11 |
GB2031117A (en) | 1980-04-16 |
JPS6145109B2 (fr) | 1986-10-06 |
FR2429362B1 (fr) | 1980-12-05 |
DE2826643B1 (de) | 1979-03-01 |
DE2826643C2 (de) | 1979-10-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |