ZA902895B - Housings with safety pressure relief means thereon - Google Patents

Housings with safety pressure relief means thereon

Info

Publication number
ZA902895B
ZA902895B ZA902895A ZA902895A ZA902895B ZA 902895 B ZA902895 B ZA 902895B ZA 902895 A ZA902895 A ZA 902895A ZA 902895 A ZA902895 A ZA 902895A ZA 902895 B ZA902895 B ZA 902895B
Authority
ZA
South Africa
Prior art keywords
housings
pressure relief
relief means
safety pressure
safety
Prior art date
Application number
ZA902895A
Other languages
English (en)
Inventor
Leonard Jackson
Jackson Leonard
Original Assignee
Northern Eng Ind
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
Application filed by Northern Eng Ind filed Critical Northern Eng Ind
Publication of ZA902895B publication Critical patent/ZA902895B/xx

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
    • F16K17/14—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Casings For Electric Apparatus (AREA)
  • Connection Of Plates (AREA)
  • Tents Or Canopies (AREA)
ZA902895A 1989-05-08 1990-04-17 Housings with safety pressure relief means thereon ZA902895B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8910495A GB2231923B (en) 1989-05-08 1989-05-08 Housings with safety pressure relief means thereon

Publications (1)

Publication Number Publication Date
ZA902895B true ZA902895B (en) 1991-03-27

Family

ID=10656376

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA902895A ZA902895B (en) 1989-05-08 1990-04-17 Housings with safety pressure relief means thereon

Country Status (8)

Country Link
CN (1) CN1024305C (OSRAM)
AU (1) AU622319B2 (OSRAM)
GB (1) GB2231923B (OSRAM)
IN (1) IN182831B (OSRAM)
LT (1) LT3266B (OSRAM)
RU (1) RU1808143C (OSRAM)
UA (1) UA11264A (OSRAM)
ZA (1) ZA902895B (OSRAM)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7950408B2 (en) 2005-12-05 2011-05-31 Bs&B Safety Systems Limited Pressure relief vent devices
DE202010016444U1 (de) * 2010-12-10 2011-02-17 Acument Gmbh & Co. Ohg Vorrichtung zur Befestigung von Tür- oder Klappenscharnieren oder anderen Elementen an den Türen oder Klappen oder an der Karosserie von Kraftfahrzeugen.
CN103437442B (zh) * 2013-08-07 2016-03-30 江苏爵格工业设备有限公司 一种泄压装置
CN220775183U (zh) * 2023-07-17 2024-04-12 阳光电源（上海）有限公司 防爆箱以及电气设备

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB185481A (en) * 1921-05-31 1922-08-31 Richard Amberton Improvements relating to cases or enclosures for instruments and apparatus used in coal mines and so forth
GB274713A (en) * 1926-12-18 1927-07-28 Cfcmug Improvements in water meters and the like
GB391829A (en) * 1931-11-05 1933-05-05 Reyrolle A & Co Ltd Improvements in or relating to electric circuit-breaker tanks or like casings subjected to heavy internal pressure
DE1230892B (de) 1963-05-06 1966-12-22 Licentia Gmbh Elektrisches Geraet mit einem explosionsgefaehrdeten Gehaeuse
GB8428166D0 (en) * 1984-11-07 1984-12-12 British Gas Corp Gas-fired water heaters
SU1457008A1 (ru) 1987-05-26 1989-02-07 Всесоюзный Научно-Исследовательский Проектно-Конструкторский И Технологический Институт Взрывозащищенного И Рудничного Электрооборудования Взрывонепроницаема оболочка

Also Published As

Publication number Publication date
LTIP429A (en) 1994-10-25
RU1808143C (ru) 1993-04-07
UA11264A (uk) 1996-12-25
AU5480690A (en) 1990-11-08
GB2231923B (en) 1993-03-17
IN182831B (OSRAM) 1999-07-31
GB2231923A (en) 1990-11-28
LT3266B (en) 1995-05-25
GB8910495D0 (en) 1989-06-21
AU622319B2 (en) 1992-04-02
CN1047165A (zh) 1990-11-21
CN1024305C (zh) 1994-04-20

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