DK161538C - Trykventil til trykudligning mellem et lukket rum og den omgivende atmosfaere - Google Patents
Trykventil til trykudligning mellem et lukket rum og den omgivende atmosfaereInfo
- Publication number
- DK161538C DK161538C DK87789A DK87789A DK161538C DK 161538 C DK161538 C DK 161538C DK 87789 A DK87789 A DK 87789A DK 87789 A DK87789 A DK 87789A DK 161538 C DK161538 C DK 161538C
- Authority
- DK
- Denmark
- Prior art keywords
- blow
- pct
- pressure
- drop
- shaped body
- 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
- F16K17/08—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 special arrangements for providing a large discharge passage
-
- 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
- Y10T137/7738—Pop valves
- Y10T137/774—Pop pressure reactor in inflow to valve
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Safety Valves (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
- Glass Compositions (AREA)
- Jet Pumps And Other Pumps (AREA)
- Motor Or Generator Frames (AREA)
- Pens And Brushes (AREA)
- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Priority Applications (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK87789A DK161538C (da) | 1989-02-24 | 1989-02-24 | Trykventil til trykudligning mellem et lukket rum og den omgivende atmosfaere |
AT90904256T ATE107401T1 (de) | 1989-02-24 | 1990-02-21 | Überdruckventil zum ausgleichen des druckes zwischen einem geschlossenen raum und der umgebenden atmosphäre. |
EP90904256A EP0460082B1 (de) | 1989-02-24 | 1990-02-21 | Überdruckventil zum ausgleichen des druckes zwischen einem geschlossenen raum und der umgebenden atmosphäre |
KR1019910700976A KR940009811B1 (ko) | 1989-02-24 | 1990-02-21 | 폐쇄부와 주변대기 사이의 균압을 위한 압력 릴리프 밸브 |
JP50412990A JP2836953B2 (ja) | 1989-02-24 | 1990-02-21 | 閉鎖空間と周囲大気との間で均圧を行うための圧力逃がし弁 |
ES90904256T ES2055423T3 (es) | 1989-02-24 | 1990-02-21 | Valvula de alivio de presion para la igualizacion de presion entre un espacio cerrado y la atmosfera circundante. |
US07/548,898 US5060688A (en) | 1989-02-24 | 1990-02-21 | Pressure relief valve for pressure equalization between a closed space and the surrounding atmosphere |
PCT/DK1990/000050 WO1990010168A1 (en) | 1989-02-24 | 1990-02-21 | Pressure relief valve for pressure equalization between a closed space and the surrounding atmosphere |
CA 2020277 CA2020277C (en) | 1989-02-24 | 1990-02-21 | Pressure relief valve for pressure equalization between a closed space and the surrounding atmosphere |
DE69009990T DE69009990T2 (de) | 1989-02-24 | 1990-02-21 | Überdruckventil zum ausgleichen des druckes zwischen einem geschlossenen raum und der umgebenden atmosphäre. |
NO913287A NO169915B1 (no) | 1989-02-24 | 1991-08-22 | Trykkbegrensningsventil |
FI914003A FI93266C (fi) | 1989-02-24 | 1991-08-23 | Paineentasausventtiili paineen tasaamiseksi suljetun tilan ja ympäröivän ilmakehän välillä |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK87789 | 1989-02-24 | ||
DK87789A DK161538C (da) | 1989-02-24 | 1989-02-24 | Trykventil til trykudligning mellem et lukket rum og den omgivende atmosfaere |
Publications (4)
Publication Number | Publication Date |
---|---|
DK87789D0 DK87789D0 (da) | 1989-02-24 |
DK87789A DK87789A (da) | 1990-08-25 |
DK161538B DK161538B (da) | 1991-07-15 |
DK161538C true DK161538C (da) | 1991-12-23 |
Family
ID=8098540
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK87789A DK161538C (da) | 1989-02-24 | 1989-02-24 | Trykventil til trykudligning mellem et lukket rum og den omgivende atmosfaere |
Country Status (11)
Country | Link |
---|---|
US (1) | US5060688A (de) |
EP (1) | EP0460082B1 (de) |
JP (1) | JP2836953B2 (de) |
KR (1) | KR940009811B1 (de) |
AT (1) | ATE107401T1 (de) |
CA (1) | CA2020277C (de) |
DE (1) | DE69009990T2 (de) |
DK (1) | DK161538C (de) |
ES (1) | ES2055423T3 (de) |
FI (1) | FI93266C (de) |
WO (1) | WO1990010168A1 (de) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK164832C (da) * | 1990-06-01 | 1993-01-11 | Emil Aarestrup Soerensen | Vakuumventil til anvendelse i et sikringsanlaeg til formindskelse af faren for udslip fra skader under vandlinien paa tankskibe |
US5125430A (en) * | 1991-11-22 | 1992-06-30 | Pres-Vac A/S | Pressure difference relief valve for liquid containers |
DK171444B1 (da) | 1994-07-08 | 1996-10-28 | Emil Aarestrup Soerensen | Trykaflastningsventil til trykudligning mellem et lukket rum og den omgivende atmosfære |
DK171445B1 (da) * | 1994-08-04 | 1996-10-28 | Soerensen Emil Aarestrup | Sikkerhedsudstyr til en tank, der har et system til opsamling af den gas, der uddrives af tanken ved lastning |
US5918619A (en) * | 1996-12-17 | 1999-07-06 | Woods; Ronald | Safety pressure relief valve assembly, components therefor and methods of making the same |
US6263907B1 (en) * | 1998-08-28 | 2001-07-24 | Korea Steel Power Co., Ltd. | Valve device of a storage tank for transporting oils or chemical compounds |
NO992762D0 (no) * | 1999-06-07 | 1999-06-07 | John Gjerde As | Sikkerhetsventil |
US7207350B2 (en) * | 2001-05-25 | 2007-04-24 | Pres-Vac Engineering A/S | Pressure valve |
US20060071189A1 (en) * | 2004-10-04 | 2006-04-06 | R. Conrader Company | Pressure relief valve |
SE529665C2 (sv) * | 2005-09-09 | 2007-10-16 | Arca Systems Internat Ab | Ventil samt förfarande för tillverkning därav |
US7445020B2 (en) * | 2005-11-22 | 2008-11-04 | Unitech Co., Ltd. | Relief valve assembly |
JP2013504725A (ja) * | 2009-09-15 | 2013-02-07 | ソレンセン、エリック・アーレストラプ | 貨物タンクのための通気バルブ |
EP2776747B1 (de) | 2011-11-09 | 2015-12-09 | Sørensen, Eric Aarestrup | Lüftungsventil für ladetanks |
EP2788641B1 (de) * | 2011-12-09 | 2015-12-09 | Pres-Vac Engineering ApS | Druckentlastungsventil |
KR101354920B1 (ko) * | 2012-04-02 | 2014-01-23 | 주식회사 탑세이프 | 고속 압력 밸브 |
EP2875269B1 (de) | 2012-07-18 | 2018-10-31 | Pres-Vac Engineering A/S | Druckentlastungsventil |
US9441749B1 (en) * | 2013-09-28 | 2016-09-13 | Kelso Technologies, Inc. | Vacuum relief valve |
NO341481B1 (en) * | 2016-07-21 | 2017-11-27 | Ventiq As | Pressure relief valve |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US253622A (en) * | 1882-02-14 | pearson | ||
US2784737A (en) * | 1953-09-08 | 1957-03-12 | Lilian B Kelly | Vent fitting |
US3294116A (en) * | 1963-04-25 | 1966-12-27 | Clapets Soc D | Non-reflux valves |
US3444886A (en) * | 1966-05-16 | 1969-05-20 | Caterpillar Tractor Co | Fuel injection valve |
DE2444707C2 (de) * | 1974-09-19 | 1982-10-21 | Braunschweiger Flammenfilter Leinemann & Co, 3300 Braunschweig | Entlüftungs- und Sicherheitsventil |
US3999571A (en) * | 1975-07-29 | 1976-12-28 | Pres-Vac A/S | Pressure relief valves |
US4181144A (en) * | 1977-12-22 | 1980-01-01 | Caterpillar Tractor Co. | Hydraulically limited fuel injection nozzle |
NL176702C (nl) * | 1978-05-08 | 1985-05-17 | Ocean Bv | Terugslagklep. |
US4474208A (en) * | 1983-04-13 | 1984-10-02 | Baird Manufacturing Company | Safety valve |
-
1989
- 1989-02-24 DK DK87789A patent/DK161538C/da not_active IP Right Cessation
-
1990
- 1990-02-21 KR KR1019910700976A patent/KR940009811B1/ko not_active IP Right Cessation
- 1990-02-21 JP JP50412990A patent/JP2836953B2/ja not_active Expired - Lifetime
- 1990-02-21 DE DE69009990T patent/DE69009990T2/de not_active Expired - Fee Related
- 1990-02-21 US US07/548,898 patent/US5060688A/en not_active Expired - Lifetime
- 1990-02-21 AT AT90904256T patent/ATE107401T1/de not_active IP Right Cessation
- 1990-02-21 ES ES90904256T patent/ES2055423T3/es not_active Expired - Lifetime
- 1990-02-21 WO PCT/DK1990/000050 patent/WO1990010168A1/en active IP Right Grant
- 1990-02-21 CA CA 2020277 patent/CA2020277C/en not_active Expired - Fee Related
- 1990-02-21 EP EP90904256A patent/EP0460082B1/de not_active Expired - Lifetime
-
1991
- 1991-08-23 FI FI914003A patent/FI93266C/fi active
Also Published As
Publication number | Publication date |
---|---|
FI93266C (fi) | 1995-03-10 |
DE69009990D1 (de) | 1994-07-21 |
ES2055423T3 (es) | 1994-08-16 |
DE69009990T2 (de) | 1994-12-01 |
DK161538B (da) | 1991-07-15 |
KR920701735A (ko) | 1992-08-12 |
KR940009811B1 (ko) | 1994-10-17 |
FI914003A0 (fi) | 1991-08-23 |
WO1990010168A1 (en) | 1990-09-07 |
JP2836953B2 (ja) | 1998-12-14 |
CA2020277A1 (en) | 1990-08-25 |
EP0460082A1 (de) | 1991-12-11 |
DK87789D0 (da) | 1989-02-24 |
ATE107401T1 (de) | 1994-07-15 |
FI93266B (fi) | 1994-11-30 |
US5060688A (en) | 1991-10-29 |
CA2020277C (en) | 1994-10-11 |
DK87789A (da) | 1990-08-25 |
EP0460082B1 (de) | 1994-06-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUP | Patent expired |