JPS4944844U - - Google Patents

Info

Publication number
JPS4944844U
JPS4944844U JP1972088815U JP8881572U JPS4944844U JP S4944844 U JPS4944844 U JP S4944844U JP 1972088815 U JP1972088815 U JP 1972088815U JP 8881572 U JP8881572 U JP 8881572U JP S4944844 U JPS4944844 U JP S4944844U
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Pending
Application number
JP1972088815U
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 filed Critical
Priority to JP1972088815U priority Critical patent/JPS4944844U/ja
Priority to CA177,153A priority patent/CA1001263A/en
Priority to US05/382,979 priority patent/US3950155A/en
Publication of JPS4944844U publication Critical patent/JPS4944844U/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D21/00—Control of chemical or physico-chemical variables, e.g. pH value
    • G05D21/02—Control of chemical or physico-chemical variables, e.g. pH value characterised by the use of electric means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/42—Auxiliary equipment or operation thereof
    • B01D46/44—Auxiliary equipment or operation thereof controlling filtration
    • B01D46/46—Auxiliary equipment or operation thereof controlling filtration automatic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F24F11/32—Responding to malfunctions or emergencies
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/52—Indication arrangements, e.g. displays
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/88—Electrical aspects, e.g. circuits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2110/00—Control inputs relating to air properties
    • F24F2110/50—Air quality properties
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/15—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/34—Indicator and controllers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • General Chemical & Material Sciences (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Emergency Alarm Devices (AREA)
  • Ventilation (AREA)
  • Air Conditioning Control Device (AREA)
JP1972088815U 1972-07-28 1972-07-28 Pending JPS4944844U (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1972088815U JPS4944844U (ja) 1972-07-28 1972-07-28
CA177,153A CA1001263A (en) 1972-07-28 1973-07-23 Automatic air conditioning device
US05/382,979 US3950155A (en) 1972-07-28 1973-07-26 Automatic air-purifying system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1972088815U JPS4944844U (ja) 1972-07-28 1972-07-28

Publications (1)

Publication Number Publication Date
JPS4944844U true JPS4944844U (ja) 1974-04-19

Family

ID=13953390

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1972088815U Pending JPS4944844U (ja) 1972-07-28 1972-07-28

Country Status (3)

Country Link
US (1) US3950155A (ja)
JP (1) JPS4944844U (ja)
CA (1) CA1001263A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5452296U (ja) * 1977-09-19 1979-04-11
JPS63144182U (ja) * 1987-03-12 1988-09-22

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE399590B (sv) * 1975-09-25 1978-02-20 Koritz Bjorn Roland Doftkonditionerare
US4088986A (en) * 1976-10-01 1978-05-09 Boucher Charles E Smoke, fire and gas alarm with remote sensing, back-up emergency power, and system self monitoring
DE2658739C2 (de) * 1976-12-24 1983-07-14 Bayer Ag, 5090 Leverkusen Absorber mit Saugpumpe
US4478048A (en) * 1984-03-05 1984-10-23 General Electric Company Air sensing control system for air conditioners
US4594082A (en) * 1984-11-19 1986-06-10 Harris Corporation Dehydrating air-filtering apparatus
US4666479A (en) * 1985-07-18 1987-05-19 Tensho Electric Industrial Co., Ltd. Semiconductor wafer container
US4701193A (en) * 1985-09-11 1987-10-20 Xanar, Inc. Smoke evacuator system for use in laser surgery
US4610703A (en) * 1986-01-31 1986-09-09 Thaddeus Kowalczyk Air purifier for protecting motor vechicle occupants from pollution
JPS6359333A (ja) * 1986-08-29 1988-03-15 Matsushita Electric Ind Co Ltd 空気清浄器
DE3729980A1 (de) * 1986-09-10 1988-03-24 Matsushita Electric Ind Co Ltd Luftreinigungsgeraet
CA1234089A (en) * 1986-11-26 1988-03-15 Mounir G. Saba Lighting and air freshener fixture
EP0526077A1 (en) * 1991-07-22 1993-02-03 Takeda Chemical Industries, Ltd. Activated carbon honeycombs and applications thereof
US5236476A (en) * 1992-02-21 1993-08-17 Klick Ronald C Air purification system for enclosed arenas
US5606495A (en) * 1994-03-03 1997-02-25 Jaidka; Sandeep Device for controlling air pollution
KR19990082144A (ko) * 1996-12-23 1999-11-15 시에라 메디나 가정용 가스 검출 및 배출 장치
US6186140B1 (en) 1997-03-14 2001-02-13 3M Innovative Properties Company Respiratory filter element having a storage device for keeping track of filter usage and a system for use therewith
DE19859788C1 (de) * 1998-12-23 2000-03-23 Draeger Sicherheitstech Gmbh Vorrichtung und Verfahren zur Anzeige der Erschöpfung eines Gasfilters
GB2357142B (en) * 1999-12-07 2003-12-31 Ray Hudson Ltd Ventilation apparatus
US7171842B2 (en) * 2004-04-07 2007-02-06 Dräger Safety AG & Co., KGaA Breath alcohol measuring device
US7537649B2 (en) * 2005-07-14 2009-05-26 Access Business Group International Llc Air treatment system
US20070261558A1 (en) * 2006-05-15 2007-11-15 Ranco Incorporated Of Delaware Building ventilator response system
DE102006041581A1 (de) * 2006-09-05 2008-03-06 BSH Bosch und Siemens Hausgeräte GmbH Verfahren zum Schutz vor Überhitzung einer Dunstabzugsvorrichtung
US8551234B2 (en) * 2007-08-08 2013-10-08 Woongjin Coway Co., Ltd. Air cleaner
US8778067B1 (en) * 2012-03-22 2014-07-15 Gary A. Stokes Emission filtration, monitoring and notification system
EP2905584B2 (en) 2014-02-07 2020-08-26 Blueair AB Detachable sensor module for an air treatment device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS531391U (ja) * 1976-06-24 1978-01-09
JPS531390U (ja) * 1976-06-23 1978-01-09

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2185361A (en) * 1936-08-26 1940-01-02 Ralph C Towne Fire detector
US3518814A (en) * 1967-03-28 1970-07-07 Smith Corp A O Airflow control for a dust-free bench
US3516232A (en) * 1968-02-05 1970-06-23 John E Gilbertson Ash tray device
US3625135A (en) * 1970-04-22 1971-12-07 Honeywell Inc Automatically controlled cooking area ventilating system
CH521649A (de) * 1970-07-31 1972-04-15 Cerberus Ag Feuermeldeeinrichtung
US3690245A (en) * 1970-09-17 1972-09-12 Panacon Corp Range hood unit with fire safeguard fan control system
US3693327A (en) * 1970-12-30 1972-09-26 Israel Herbert Scheinberg Filters and carbon monoxide indicators

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS531390U (ja) * 1976-06-23 1978-01-09
JPS531391U (ja) * 1976-06-24 1978-01-09

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5452296U (ja) * 1977-09-19 1979-04-11
JPS63144182U (ja) * 1987-03-12 1988-09-22

Also Published As

Publication number Publication date
CA1001263A (en) 1976-12-07
US3950155A (en) 1976-04-13

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