NL7304301A - - Google Patents

Info

Publication number
NL7304301A
NL7304301A NL7304301A NL7304301A NL7304301A NL 7304301 A NL7304301 A NL 7304301A NL 7304301 A NL7304301 A NL 7304301A NL 7304301 A NL7304301 A NL 7304301A NL 7304301 A NL7304301 A NL 7304301A
Authority
NL
Netherlands
Application number
NL7304301A
Other versions
NL153994B (nl
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
Priority claimed from JP47076181A external-priority patent/JPS509094B2/ja
Priority claimed from JP7618072A external-priority patent/JPS4933490A/ja
Priority claimed from JP7617872A external-priority patent/JPS5119693B2/ja
Priority claimed from JP7617972A external-priority patent/JPS4933458A/ja
Priority claimed from JP7791272A external-priority patent/JPS509096B2/ja
Application filed filed Critical
Publication of NL7304301A publication Critical patent/NL7304301A/xx
Publication of NL153994B publication Critical patent/NL153994B/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C2/00—Fire prevention or containment
    • A62C2/06—Physical fire-barriers
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C2/00—Fire prevention or containment
    • A62C2/06—Physical fire-barriers
    • A62C2/24—Operating or controlling mechanisms
    • A62C2/246—Operating or controlling mechanisms having non-mechanical actuators
    • A62C2/247—Operating or controlling mechanisms having non-mechanical actuators electric

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ventilation (AREA)
  • Control Of Positive-Displacement Air Blowers (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
NL737304301A 1972-07-28 1973-03-28 Ventilatorinrichting. NL153994B (nl)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP47076181A JPS509094B2 (enrdf_load_stackoverflow) 1972-07-28 1972-07-28
JP7618072A JPS4933490A (enrdf_load_stackoverflow) 1972-07-28 1972-07-28
JP7617872A JPS5119693B2 (enrdf_load_stackoverflow) 1972-07-28 1972-07-28
JP7617972A JPS4933458A (enrdf_load_stackoverflow) 1972-07-28 1972-07-28
JP7791272A JPS509096B2 (enrdf_load_stackoverflow) 1972-08-02 1972-08-02

Publications (2)

Publication Number Publication Date
NL7304301A true NL7304301A (enrdf_load_stackoverflow) 1974-01-30
NL153994B NL153994B (nl) 1977-07-15

Family

ID=27524607

Family Applications (1)

Application Number Title Priority Date Filing Date
NL737304301A NL153994B (nl) 1972-07-28 1973-03-28 Ventilatorinrichting.

Country Status (10)

Country Link
US (1) US3826180A (enrdf_load_stackoverflow)
CA (1) CA999359A (enrdf_load_stackoverflow)
DE (1) DE2314340A1 (enrdf_load_stackoverflow)
FI (1) FI56455C (enrdf_load_stackoverflow)
FR (1) FR2195273A5 (enrdf_load_stackoverflow)
GB (1) GB1424616A (enrdf_load_stackoverflow)
IT (1) IT984430B (enrdf_load_stackoverflow)
NL (1) NL153994B (enrdf_load_stackoverflow)
NO (1) NO137708C (enrdf_load_stackoverflow)
SE (1) SE392155B (enrdf_load_stackoverflow)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3952808A (en) * 1974-01-23 1976-04-27 National Research Development Corporation Fire protection systems
GB1479793A (en) * 1975-04-02 1977-07-13 Kg Smoke Dispersal Ltd Fire safety systems
US4054084A (en) * 1975-11-18 1977-10-18 William Francis Palmer Fire and smoke free system for high rise building stairways
US4007456A (en) * 1975-12-01 1977-02-08 Craftor Inc. Gas detecting and warning system
US4105015A (en) * 1977-03-09 1978-08-08 William C. Isom Exhaust hood energy saving device
US4360801A (en) * 1980-04-14 1982-11-23 Stanley Vemco Home security and garage door operator system
US4338526A (en) * 1980-04-14 1982-07-06 Multi-Elmac Garage door operator with gas sensor
NZ201460A (en) * 1981-08-17 1986-11-12 Allware Agencies Ltd Multipurpose microprocessor controlled heating and cooling fan
US4463896A (en) * 1982-03-11 1984-08-07 Schaus Herbert J Methods and apparatus for the control of smoke and fire in buildings
US4552325A (en) * 1982-09-24 1985-11-12 Lockheed Corporation Emergency smoke disposal system for pressurized aircraft
DE3245302A1 (de) * 1982-12-08 1984-06-14 Miele & Cie GmbH & Co, 4830 Gütersloh Dunstabzugshaube mit einer kochplatte
GB8315653D0 (en) * 1983-06-07 1983-07-13 Dixon International Ltd Ventilator device
US4580447A (en) * 1984-04-13 1986-04-08 The United States Of America As Represented By The Secretary Of The Army Function test equipment for smoke and gas munitions
NO158391C (no) * 1985-02-08 1988-08-31 Flaekt Ab Brannvarslingssystem for oppholdsrom.
US4658707A (en) * 1985-09-27 1987-04-21 Hawkins Vernon F Automatic air purifier for vehicles
JPH067897B2 (ja) * 1986-10-20 1994-02-02 三洋電機株式会社 空気清浄機の制御装置
FI83696B (fi) * 1987-01-27 1991-04-30 Halton Oy Foerfarande foer reglering av ventilation.
US4818970A (en) * 1987-08-13 1989-04-04 Gpac, Inc. Fire condition detection and control system for air moving and filtering units
BE1001873A4 (fr) * 1988-11-22 1990-04-03 Dehnen Yves Michel Servo-vanne.
US4903685A (en) * 1989-01-24 1990-02-27 Melink Stephen K Variable exhaust controller for commercial kitchens
US5074137A (en) * 1989-01-24 1991-12-24 Harris Ronald J Programmable atmospheric stabilizer
US5067394A (en) * 1990-08-02 1991-11-26 Thomas Cavallero Airborne particle exhaust system
JP2594391B2 (ja) * 1991-10-18 1997-03-26 松下精工株式会社 換気扇の自動運転装置
US5252030A (en) * 1991-10-18 1993-10-12 Matsushita Seiko Co., Ltd. Automatic operation apparatus for ventilating fan
US5576739A (en) * 1992-06-18 1996-11-19 Phy-Con. Inc. Carbon monoxide safety system
US5410299A (en) * 1992-11-05 1995-04-25 Hard; Mindy J. Smoke detector
US5438324A (en) * 1993-10-12 1995-08-01 Chyi; Lindgren L. Gas removal apparatus
ATE219231T1 (de) * 1996-12-23 2002-06-15 Medina Manuel Sierra Haushaltsgerät zur detektion und zum austreiben von gas
JPH114905A (ja) * 1997-04-23 1999-01-12 Bunka Shutter Co Ltd ウォーターミストを利用した消火、消煙装置及び方法
US6110038A (en) * 1998-11-12 2000-08-29 Stern; David A. System for detecting and purging carbon monoxide
DE19907149A1 (de) * 1999-02-19 2000-08-24 Bsh Bosch Siemens Hausgeraete Dunstabzugsvorrichtung zum bestimmungsgemäßen Einsatz oberhalb einer Kochstelle
US6392536B1 (en) 2000-08-25 2002-05-21 Pittway Corporation Multi-sensor detector
US6967582B2 (en) * 2002-09-19 2005-11-22 Honeywell International Inc. Detector with ambient photon sensor and other sensors
US6844691B2 (en) * 2003-01-02 2005-01-18 Chao-Cheng Chiang Ventilator having an abnormal operation indication device
US6776708B1 (en) 2003-01-27 2004-08-17 Rick Daoutis Smoke extraction system
US7005994B2 (en) 2003-10-08 2006-02-28 Annex Security And Technical Services Smart fire alarm and gas detection system
US8021469B2 (en) * 2005-07-14 2011-09-20 Access Business Group International Llc Control methods for an air treatment system
CN101652259B (zh) * 2007-04-06 2012-07-11 皇家飞利浦电子股份有限公司 空气污染传感器系统
JP2008270623A (ja) * 2007-04-23 2008-11-06 Fujitsu Ltd 放熱部品および電子機器
US7683794B2 (en) * 2007-05-15 2010-03-23 David Contreras Carbon monoxide safety system for preventing entry into a dwelling containing toxic gases
US9053626B2 (en) 2011-05-02 2015-06-09 Daydream Believers, Llc Programmable carbon monoxide safety device
GB2504875B (en) * 2011-06-18 2014-07-16 Custom Electronics Ltd Controlling smoke and heat evacuation and ventilation devices
NO337239B1 (no) * 2013-12-06 2016-02-22 Storroesaeter Rune System og fremgangsmåte for uttrekking av røyk fra vei-tunneler
US20160023770A1 (en) * 2014-07-25 2016-01-28 Nathan Thompson Air heating apparatus useful for heating an aircraft interior
CN106194795A (zh) * 2016-08-24 2016-12-07 合肥超赢工业设计有限公司 一种节能工业排风扇
CN107091241A (zh) * 2017-06-29 2017-08-25 苏州见真物联科技有限公司 一种红外感应智能风扇
US11208839B2 (en) * 2020-03-03 2021-12-28 Gmi Holdings, Inc. Space venting upward acting door system and method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2470511A (en) * 1944-07-12 1949-05-17 James B Shaver Detection of impurities

Also Published As

Publication number Publication date
CA999359A (en) 1976-11-02
NO137708C (no) 1978-04-12
SE392155B (sv) 1977-03-14
FI56455C (fi) 1980-01-10
IT984430B (it) 1974-11-20
NL153994B (nl) 1977-07-15
NO137708B (no) 1977-12-27
GB1424616A (en) 1976-02-11
FR2195273A5 (enrdf_load_stackoverflow) 1974-03-01
US3826180A (en) 1974-07-30
DE2314340A1 (de) 1974-02-14
FI56455B (fi) 1979-09-28

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Legal Events

Date Code Title Description
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: MATSUSHITA

V4 Discontinued because of reaching the maximum lifetime of a patent