DK87789D0 - Trykventil til trykudligning mellem et lukket rum og den omgivende atmosfaere - Google Patents

Trykventil til trykudligning mellem et lukket rum og den omgivende atmosfaere

Info

Publication number
DK87789D0
DK87789D0 DK87789A DK87789A DK87789D0 DK 87789 D0 DK87789 D0 DK 87789D0 DK 87789 A DK87789 A DK 87789A DK 87789 A DK87789 A DK 87789A DK 87789 D0 DK87789 D0 DK 87789D0
Authority
DK
Denmark
Prior art keywords
blow
pct
pressure
drop
shaped body
Prior art date
Application number
DK87789A
Other languages
English (en)
Other versions
DK161538C (da
DK161538B (da
DK87789A (da
Inventor
Emil Aarestrup Soerensen
Original Assignee
Emil Aarestrup Soerensen
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8098540&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK87789(D0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Emil Aarestrup Soerensen filed Critical Emil Aarestrup Soerensen
Priority to DK87789A priority Critical patent/DK161538C/da
Publication of DK87789D0 publication Critical patent/DK87789D0/da
Priority to JP50412990A priority patent/JP2836953B2/ja
Priority to PCT/DK1990/000050 priority patent/WO1990010168A1/en
Priority to EP90904256A priority patent/EP0460082B1/en
Priority to CA 2020277 priority patent/CA2020277C/en
Priority to DE69009990T priority patent/DE69009990T2/de
Priority to KR1019910700976A priority patent/KR940009811B1/ko
Priority to AT90904256T priority patent/ATE107401T1/de
Priority to ES90904256T priority patent/ES2055423T3/es
Priority to US07/548,898 priority patent/US5060688A/en
Publication of DK87789A publication Critical patent/DK87789A/da
Publication of DK161538B publication Critical patent/DK161538B/da
Priority to NO913287A priority patent/NO169915C/no
Priority to FI914003A priority patent/FI93266C/fi
Publication of DK161538C publication Critical patent/DK161538C/da
Application granted granted Critical

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)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Pens And Brushes (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
DK87789A 1989-02-24 1989-02-24 Trykventil til trykudligning mellem et lukket rum og den omgivende atmosfaere DK161538C (da)

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
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
DE69009990T DE69009990T2 (de) 1989-02-24 1990-02-21 Überdruckventil zum ausgleichen des druckes zwischen einem geschlossenen raum und der umgebenden atmosphäre.
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.
EP90904256A EP0460082B1 (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
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
KR1019910700976A KR940009811B1 (ko) 1989-02-24 1990-02-21 폐쇄부와 주변대기 사이의 균압을 위한 압력 릴리프 밸브
AT90904256T ATE107401T1 (de) 1989-02-24 1990-02-21 Überdruckventil zum ausgleichen des druckes zwischen einem geschlossenen raum und der umgebenden atmosphäre.
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
NO913287A NO169915C (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
DK87789A DK161538C (da) 1989-02-24 1989-02-24 Trykventil til trykudligning mellem et lukket rum og den omgivende atmosfaere
DK87789 1989-02-24

Publications (4)

Publication Number Publication Date
DK87789D0 true DK87789D0 (da) 1989-02-24
DK87789A DK87789A (da) 1990-08-25
DK161538B DK161538B (da) 1991-07-15
DK161538C 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 (da)
EP (1) EP0460082B1 (da)
JP (1) JP2836953B2 (da)
KR (1) KR940009811B1 (da)
AT (1) ATE107401T1 (da)
CA (1) CA2020277C (da)
DE (1) DE69009990T2 (da)
DK (1) DK161538C (da)
ES (1) ES2055423T3 (da)
FI (1) FI93266C (da)
WO (1) WO1990010168A1 (da)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
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
CN1304776C (zh) * 2001-05-25 2007-03-14 普瑞斯-维科工程公司 压力阀
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
WO2011032561A2 (en) 2009-09-15 2011-03-24 Soerensen Eric Aarestrup A venting valve for cargo tanks
EP2776747B1 (en) 2011-11-09 2015-12-09 Sørensen, Eric Aarestrup A venting valve for cargo tanks
KR102018404B1 (ko) * 2011-12-09 2019-09-04 프레스-바크 엔지니어링 에이피에스 감압 밸브
KR101354920B1 (ko) * 2012-04-02 2014-01-23 주식회사 탑세이프 고속 압력 밸브
WO2014012967A1 (en) * 2012-07-18 2014-01-23 Pres-Vac Engineering Aps A pressure relief valve
US9441749B1 (en) * 2013-09-28 2016-09-13 Kelso Technologies, Inc. Vacuum relief valve
NO20161209A1 (en) * 2016-07-21 2017-11-27 Ventiq As Pressure relief valve

Family Cites Families (9)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
ES2055423T3 (es) 1994-08-16
DE69009990T2 (de) 1994-12-01
DK161538C (da) 1991-12-23
DK161538B (da) 1991-07-15
CA2020277C (en) 1994-10-11
EP0460082A1 (en) 1991-12-11
KR920701735A (ko) 1992-08-12
DE69009990D1 (de) 1994-07-21
US5060688A (en) 1991-10-29
DK87789A (da) 1990-08-25
EP0460082B1 (en) 1994-06-15
FI93266C (fi) 1995-03-10
KR940009811B1 (ko) 1994-10-17
WO1990010168A1 (en) 1990-09-07
FI93266B (fi) 1994-11-30
CA2020277A1 (en) 1990-08-25
ATE107401T1 (de) 1994-07-15
FI914003A0 (fi) 1991-08-23
JP2836953B2 (ja) 1998-12-14

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Legal Events

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