FI772873A - Tryckbegraensningsventil - Google Patents
TryckbegraensningsventilInfo
- Publication number
- FI772873A FI772873A FI772873A FI772873A FI772873A FI 772873 A FI772873 A FI 772873A FI 772873 A FI772873 A FI 772873A FI 772873 A FI772873 A FI 772873A FI 772873 A FI772873 A FI 772873A
- Authority
- FI
- Finland
- Prior art keywords
- tryckbegraensningsventil
- Prior art date
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
- F16K17/0433—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 vibration preventing means
-
- 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
-
- 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
- Y10T137/7929—Spring coaxial with valve
- Y10T137/7932—Valve stem extends through fixed spring abutment
- Y10T137/7933—Yoke or cage-type support for valve stem
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Safety Valves (AREA)
- Details Of Valves (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2654077A DE2654077C2 (de) | 1976-11-29 | 1976-11-29 | Druckbegrenzungsventil |
DE2654077 | 1976-11-29 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI772873A true FI772873A (fi) | 1978-05-30 |
FI67934B FI67934B (fi) | 1985-02-28 |
FI67934C FI67934C (fi) | 1985-06-10 |
Family
ID=5994206
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI772873A FI67934C (fi) | 1976-11-29 | 1977-09-29 | Tryckbegraensningsventil |
Country Status (13)
Country | Link |
---|---|
US (1) | US4194527A (fi) |
JP (1) | JPS5369928A (fi) |
AU (1) | AU505755B2 (fi) |
BE (1) | BE861264A (fi) |
BR (1) | BR7707888A (fi) |
CH (1) | CH624194A5 (fi) |
DE (1) | DE2654077C2 (fi) |
FI (1) | FI67934C (fi) |
FR (1) | FR2372365A1 (fi) |
GB (1) | GB1538821A (fi) |
IT (1) | IT1089042B (fi) |
NL (1) | NL7711420A (fi) |
SE (1) | SE432986B (fi) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2835052A1 (de) * | 1978-08-10 | 1980-02-14 | Emil Siegwart | Regler fuer die stroemung eines gasfoermigen mediums in einer leitung |
DE2928502C2 (de) * | 1979-07-14 | 1984-10-18 | Bopp & Reuther Gmbh, 6800 Mannheim | Federbelastetes Sicherheitsventil |
DE3210768C2 (de) * | 1982-03-24 | 1990-07-12 | Bopp & Reuther Gmbh, 6800 Mannheim | Sicherheitsventil mit einer Reibeinrichtung zum Unterdrücken von Ventilschwingungen |
US4930539A (en) * | 1983-09-22 | 1990-06-05 | 501 Ocean B.V. | Anti-fluttering check valve |
DE4028606A1 (de) * | 1990-09-08 | 1992-03-26 | Teves Gmbh Alfred | Druckregelventil, insbesondere zur druckmittelsteuerung in schlupfgeregelten, hydraulischen bremsanlagen |
DE4128007C2 (de) * | 1991-08-23 | 2000-06-21 | Bopp & Reuther Sicherheits Und | Sicherheitsventil |
US5294157A (en) * | 1992-03-23 | 1994-03-15 | Abb Vetco Gray Inc. | Adjustable springs for pressure vessel closure |
US5345965A (en) * | 1993-05-21 | 1994-09-13 | Blume George H | Valve body design for use with pumps handling abrasive fluids |
AU692255B2 (en) * | 1995-04-24 | 1998-06-04 | Yissum Research Development Company Of The Hebrew University Of Jerusalem | Self-emulsifiable formulation producing an oil-in-water emulsion |
DE19629540A1 (de) * | 1996-07-22 | 1998-01-29 | Siemens Ag | Druckbegrenzungsventil |
JP3452474B2 (ja) * | 1997-11-28 | 2003-09-29 | 株式会社ナブコ | バランス形リリーフ弁 |
JP2000230669A (ja) * | 1999-02-12 | 2000-08-22 | Honda Motor Co Ltd | リリーフバルブ |
JP2001004252A (ja) * | 1999-06-24 | 2001-01-12 | Tgk Co Ltd | 過冷却度制御式膨張弁 |
US9291274B1 (en) | 2001-04-16 | 2016-03-22 | Novatech Holdings Corp. | Valve body and seal assembly |
US6435475B1 (en) | 2001-04-16 | 2002-08-20 | George H. Blume | Valve body with integral seal retention groove |
US20030150493A1 (en) * | 2002-02-14 | 2003-08-14 | Glover Walter S. | In-line differential pressure controller |
DE102004014485B3 (de) * | 2004-03-24 | 2005-09-15 | Sauer-Danfoss (Neumünster) GmbH & Co OHG | Druckbegrenzungsventil in einer Hydraulikmaschine und Hydraulikmaschine mit einem Druckbegrenzungsventil |
US8312805B1 (en) | 2004-05-04 | 2012-11-20 | Novatech Holdings Corp. | High pressure pump piston |
US20060118509A1 (en) * | 2004-08-31 | 2006-06-08 | Consumer Innovation Partners, Lp | Semi-collapsible container |
FR2912486A1 (fr) | 2007-02-08 | 2008-08-15 | Weir Valves & Controls France | Systeme pour amortir mecaniquement les vibrations dans une soupape de surete |
DE102012003505A1 (de) * | 2012-02-24 | 2013-08-29 | Mann + Hummel Gmbh | Ventil |
DE102012003507A1 (de) * | 2012-02-24 | 2013-08-29 | Mann + Hummel Gmbh | Ventil |
DE202015009653U1 (de) * | 2015-04-09 | 2018-11-13 | Leinemann Gmbh & Co. Kg | Schaltventil |
US10641062B1 (en) * | 2019-02-12 | 2020-05-05 | C&M Oilfield Rentals, Llc | Dart valve with centralizer |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR575017A (fr) * | 1923-01-02 | 1924-07-23 | D App Electr Fr Sauter S A Fab | Soupape de sûreté |
US1507448A (en) * | 1923-05-16 | 1924-09-02 | Roscoe H Aldrich | Valve-holding device |
US2564815A (en) * | 1946-08-03 | 1951-08-21 | Simplex Engineering Company | Relief valve |
FR967496A (fr) * | 1948-02-06 | 1950-11-03 | Bacterol Ltd | Perfectionnements aux soupapes à ressort |
GB821628A (en) * | 1956-03-14 | 1959-10-14 | Weston Works Birmingham Ltd | Improvements relating to fluid-pressure relief valves |
US2927604A (en) * | 1956-10-09 | 1960-03-08 | Allis Chalmers Mfg Co | Check valve having closed internal circuit hydraulic system |
US3437082A (en) * | 1967-06-23 | 1969-04-08 | Standard Screw | Flow metering device |
FR1596326A (fi) * | 1968-12-23 | 1970-06-15 | ||
IT1000696B (it) * | 1973-04-13 | 1976-04-10 | Wabco Westinghouse Gmbh | Organo di regolazione a pressione di fluido particolarmente valvola di sfogo |
-
1976
- 1976-11-29 DE DE2654077A patent/DE2654077C2/de not_active Expired
-
1977
- 1977-09-27 CH CH1176377A patent/CH624194A5/de not_active IP Right Cessation
- 1977-09-29 FI FI772873A patent/FI67934C/fi not_active IP Right Cessation
- 1977-10-18 NL NL7711420A patent/NL7711420A/xx active Search and Examination
- 1977-11-01 SE SE7712326A patent/SE432986B/sv not_active IP Right Cessation
- 1977-11-17 US US05/852,592 patent/US4194527A/en not_active Expired - Lifetime
- 1977-11-18 AU AU30776/77A patent/AU505755B2/en not_active Expired
- 1977-11-24 IT IT2998877A patent/IT1089042B/it active
- 1977-11-25 FR FR7735574A patent/FR2372365A1/fr active Granted
- 1977-11-28 BE BE182975A patent/BE861264A/xx not_active IP Right Cessation
- 1977-11-28 JP JP14257677A patent/JPS5369928A/ja active Pending
- 1977-11-28 BR BR7707888A patent/BR7707888A/pt unknown
- 1977-11-29 GB GB4972477A patent/GB1538821A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2372365B1 (fi) | 1981-01-09 |
GB1538821A (en) | 1979-01-24 |
FR2372365A1 (fr) | 1978-06-23 |
DE2654077B1 (de) | 1978-03-16 |
NL7711420A (nl) | 1978-05-31 |
BR7707888A (pt) | 1978-06-13 |
JPS5369928A (en) | 1978-06-21 |
DE2654077C2 (de) | 1978-11-16 |
BE861264A (fr) | 1978-03-16 |
CH624194A5 (fi) | 1981-07-15 |
AU505755B2 (en) | 1979-11-29 |
FI67934B (fi) | 1985-02-28 |
IT1089042B (it) | 1985-06-10 |
FI67934C (fi) | 1985-06-10 |
AU3077677A (en) | 1979-05-24 |
US4194527A (en) | 1980-03-25 |
SE7712326L (sv) | 1978-05-30 |
SE432986B (sv) | 1984-04-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |
Owner name: SIEMENS AKTIENGESELLSCHAFT |