LTIP429A - Frame - Google Patents

Frame

Info

Publication number
LTIP429A
LTIP429A LTIP429A LTIP429A LTIP429A LT IP429 A LTIP429 A LT IP429A LT IP429 A LTIP429 A LT IP429A LT IP429 A LTIP429 A LT IP429A LT IP429 A LTIP429 A LT IP429A
Authority
LT
Lithuania
Prior art keywords
frame
Prior art date
Application number
LTIP429A
Inventor
Leonard Jackson
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 LTIP429A publication Critical patent/LTIP429A/en
Publication of LT3266B publication Critical patent/LT3266B/en

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)
  • Connection Of Plates (AREA)
  • Tents Or Canopies (AREA)
  • Casings For Electric Apparatus (AREA)
LTIP429A 1989-05-08 1993-03-18 Housings with safety pressure relief means thereon LT3266B (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 (2)

Publication Number Publication Date
LTIP429A true LTIP429A (en) 1994-10-25
LT3266B LT3266B (en) 1995-05-25

Family

ID=10656376

Family Applications (1)

Application Number Title Priority Date Filing Date
LTIP429A LT3266B (en) 1989-05-08 1993-03-18 Housings with safety pressure relief means thereon

Country Status (8)

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

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 (en) * 2010-12-10 2011-02-17 Acument Gmbh & Co. Ohg Device for attaching door or flap hinges or other elements to the doors or flaps or to the bodywork of motor vehicles.
CN103437442B (en) * 2013-08-07 2016-03-30 江苏爵格工业设备有限公司 A kind of pressure relief device
CN220775183U (en) * 2023-07-17 2024-04-12 阳光电源（上海）有限公司 Explosion-proof box and electrical equipment

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 (en) 1963-05-06 1966-12-22 Licentia Gmbh Electrical device with a potentially explosive housing
GB8428166D0 (en) * 1984-11-07 1984-12-12 British Gas Corp Gas-fired water heaters
SU1457008A1 (en) 1987-05-26 1989-02-07 Всесоюзный Научно-Исследовательский Проектно-Конструкторский И Технологический Институт Взрывозащищенного И Рудничного Электрооборудования Explosion-proof shell

Also Published As

Publication number Publication date
LT3266B (en) 1995-05-25
GB2231923B (en) 1993-03-17
IN182831B (en) 1999-07-31
CN1047165A (en) 1990-11-21
ZA902895B (en) 1991-03-27
CN1024305C (en) 1994-04-20
AU5480690A (en) 1990-11-08
UA11264A (en) 1996-12-25
GB8910495D0 (en) 1989-06-21
GB2231923A (en) 1990-11-28
AU622319B2 (en) 1992-04-02
RU1808143C (en) 1993-04-07

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Legal Events

Date Code Title Description
PC9A Transfer of patents

Free format text: ELIN SERVICE B.V., NIJVERHEIDSWEG - NOORD 98, 3812 PN AMERSFOORT NL ,000315

PD9A Change of patent owner

Free format text: VA TECH ELIN SERVICE B.V.,NIJVERHEIDSWEG - NOORD 98, 3812 PN AMERSFOORT,NL,000406,

MM9A Lapsed patents

Effective date: 20070318