SE9202400L - Plungeventil - Google Patents
PlungeventilInfo
- Publication number
- SE9202400L SE9202400L SE9202400A SE9202400A SE9202400L SE 9202400 L SE9202400 L SE 9202400L SE 9202400 A SE9202400 A SE 9202400A SE 9202400 A SE9202400 A SE 9202400A SE 9202400 L SE9202400 L SE 9202400L
- Authority
- SE
- Sweden
- Prior art keywords
- plunge
- pressure
- section
- conduit
- connection
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
- F04C14/24—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
- F04C14/06—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations specially adapted for stopping, starting, idling or no-load operation
-
- 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
- F16K15/00—Check valves
- F16K15/02—Check valves with guided rigid valve members
- F16K15/025—Check valves with guided rigid valve members the valve being loaded by a spring
-
- 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
- F16K17/10—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 with auxiliary valve for fluid operation of the main valve
-
- 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
- F16K47/00—Means in valves for absorbing fluid energy
- F16K47/01—Damping of valve members
- F16K47/011—Damping of valve members by means of a dashpot
- F16K47/0111—Damping of valve members by means of a dashpot the valve members comprising a plunger sliding within a fixed dashpot
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/785—With retarder or dashpot
- Y10T137/7852—End of valve moves inside dashpot chamber
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7904—Reciprocating valves
- Y10T137/7922—Spring biased
- Y10T137/7925—Piston-type valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Safety Valves (AREA)
- Fluid-Driven Valves (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9202400A SE502257C2 (sv) | 1992-08-21 | 1992-08-21 | Plungeventil |
US08/105,031 US5347812A (en) | 1992-08-21 | 1993-08-11 | Plunge valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9202400A SE502257C2 (sv) | 1992-08-21 | 1992-08-21 | Plungeventil |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9202400D0 SE9202400D0 (sv) | 1992-08-21 |
SE9202400L true SE9202400L (sv) | 1994-02-22 |
SE502257C2 SE502257C2 (sv) | 1995-09-25 |
Family
ID=20386972
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9202400A SE502257C2 (sv) | 1992-08-21 | 1992-08-21 | Plungeventil |
Country Status (2)
Country | Link |
---|---|
US (1) | US5347812A (sv) |
SE (1) | SE502257C2 (sv) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5561978A (en) * | 1994-11-17 | 1996-10-08 | Itt Automotive Electrical Systems, Inc. | Hydraulic motor system |
US6206131B1 (en) * | 1997-06-17 | 2001-03-27 | Zmc Corporation | Traction control system for hydraulic drives |
US5960824A (en) * | 1998-06-01 | 1999-10-05 | Ford Motor Company | Scroll compressor having contoured fixed rotation suction control valve |
SE517633C2 (sv) | 1999-05-10 | 2002-06-25 | Electrolux Ab | Handhållen, förbränningsmotordriven kap- eller sågmaskin med ringformad klinga |
US6612822B2 (en) | 2001-07-09 | 2003-09-02 | Valeo Electrical Systems, Inc. | Hydraulic motor system |
JP5914414B2 (ja) * | 2013-06-03 | 2016-05-11 | 本田技研工業株式会社 | 車両のオイル吸入装置 |
WO2018212289A1 (ja) * | 2017-05-19 | 2018-11-22 | アイシン・エィ・ダブリュ株式会社 | リリーフ弁 |
FR3074554B1 (fr) * | 2017-12-05 | 2020-08-14 | Safran Aircraft Engines | Clapet de circuit hydraulique a perte de charge constante |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2102865A (en) * | 1934-06-20 | 1937-12-21 | Vickers Inc | Combined flow control and relief valve |
US2225880A (en) * | 1937-06-30 | 1940-12-24 | Imo Industri Ab | Valve |
US2243711A (en) * | 1938-03-25 | 1941-05-27 | Lamb John | Automatically acting relief valve |
US2930572A (en) * | 1957-10-08 | 1960-03-29 | Westinghouse Air Brake Co | Pulsation dampener for use with safety valves |
US3043107A (en) * | 1960-01-05 | 1962-07-10 | Jr Alexander B Magaus | Variable output hydraulic system using fixed displacement pump and variable opening venturi pump |
US3074428A (en) * | 1960-10-21 | 1963-01-22 | Chrysler Corp | Damped pressure relief valve |
US3375853A (en) * | 1965-08-16 | 1968-04-02 | Avram M. Meshulam | Piston valve slide |
DE1964338A1 (de) * | 1969-12-23 | 1971-07-01 | J P Sauer & Sohn Maschb Gmbh | Vorsteuerventil fuer vorgesteuerte Druckventile |
US3704588A (en) * | 1971-04-01 | 1972-12-05 | Eaton Corp | Acceleration control valve |
DE2202547A1 (de) * | 1972-01-20 | 1973-08-09 | Daimler Benz Ag | Zylindergehaeuse fuer ein oeldruckregulierventil |
US3890788A (en) * | 1974-04-24 | 1975-06-24 | Caterpillar Tractor Co | Hydrostatic drive system |
US4694649A (en) * | 1983-02-04 | 1987-09-22 | Howeth David F | Pressure limiting acceleration control system and valve for hydraulic motors |
CA2033066A1 (en) * | 1989-05-19 | 1990-11-20 | Richard Voss | Pressure limiting valve with stepped or double piston |
-
1992
- 1992-08-21 SE SE9202400A patent/SE502257C2/sv not_active IP Right Cessation
-
1993
- 1993-08-11 US US08/105,031 patent/US5347812A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
SE502257C2 (sv) | 1995-09-25 |
US5347812A (en) | 1994-09-20 |
SE9202400D0 (sv) | 1992-08-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |