JPS55143339A - Heat exchanging type ventilating device - Google Patents

Heat exchanging type ventilating device

Info

Publication number
JPS55143339A
JPS55143339A JP5036779A JP5036779A JPS55143339A JP S55143339 A JPS55143339 A JP S55143339A JP 5036779 A JP5036779 A JP 5036779A JP 5036779 A JP5036779 A JP 5036779A JP S55143339 A JPS55143339 A JP S55143339A
Authority
JP
Japan
Prior art keywords
motor
gear
shaft
heat exchanging
worm
Prior art date
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.)
Granted
Application number
JP5036779A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6152896B2 (cs
Inventor
Hideo Shironaga
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP5036779A priority Critical patent/JPS55143339A/ja
Publication of JPS55143339A publication Critical patent/JPS55143339A/ja
Publication of JPS6152896B2 publication Critical patent/JPS6152896B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1004—Bearings or driving means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1012—Details of the casing or cover
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/104—Heat exchanger wheel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1068—Rotary wheel comprising one rotor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2203/00—Devices or apparatus used for air treatment
    • F24F2203/10—Rotary wheel
    • F24F2203/1084—Rotary wheel comprising two flow rotor segments
JP5036779A 1979-04-25 1979-04-25 Heat exchanging type ventilating device Granted JPS55143339A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5036779A JPS55143339A (en) 1979-04-25 1979-04-25 Heat exchanging type ventilating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5036779A JPS55143339A (en) 1979-04-25 1979-04-25 Heat exchanging type ventilating device

Publications (2)

Publication Number Publication Date
JPS55143339A true JPS55143339A (en) 1980-11-08
JPS6152896B2 JPS6152896B2 (cs) 1986-11-15

Family

ID=12856910

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5036779A Granted JPS55143339A (en) 1979-04-25 1979-04-25 Heat exchanging type ventilating device

Country Status (1)

Country Link
JP (1) JPS55143339A (cs)

Also Published As

Publication number Publication date
JPS6152896B2 (cs) 1986-11-15

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