JPS57166436A - Suction and discharge type ventilating box - Google Patents

Suction and discharge type ventilating box

Info

Publication number
JPS57166436A
JPS57166436A JP5207281A JP5207281A JPS57166436A JP S57166436 A JPS57166436 A JP S57166436A JP 5207281 A JP5207281 A JP 5207281A JP 5207281 A JP5207281 A JP 5207281A JP S57166436 A JPS57166436 A JP S57166436A
Authority
JP
Japan
Prior art keywords
building
wind
vent
vent port
attached
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.)
Pending
Application number
JP5207281A
Other languages
Japanese (ja)
Inventor
Kazuyoshi Oshita
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP5207281A priority Critical patent/JPS57166436A/en
Publication of JPS57166436A publication Critical patent/JPS57166436A/en
Pending 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
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Building Environments (AREA)
  • Ventilation (AREA)

Abstract

PURPOSE:To make it possible to ventilate a building automatically by making use of wind energy by a method wherein vent ports each attached with a strong wind preventive valve are provided in the titled ventilating box so that when a wind above a predetermined quantity blows into the vent ports, the ventilating operation of the ventilating box is stopped. CONSTITUTION:The suction and discharge type ventilating box 1 which is divided into two sections at the middle is attached to the wall of the building. The ventilating box 1 is provided with the vent ports 5 and 6 attached with the strong wind preventive valves, respectively, and additional strong wind preventive valves 11 and 12 are provided between vent ports 17 and 18 and between vent ports 15 and 16, respectively, so that when a wind above a predetermined quantity blows, the ventilating operation for the building is stopped. With the above structure, when a wind blows in the direction from the vent port 5 to the vent port 6, the pressure of the wind is applied upon the windwrd vent port 5 attached with the strong wind preventive valve and the open air enters the building through a vent port 3, a duct 9 and a heat insulating duct 7. On the other hand, a negative pressure generates on the side of the leeward vent port 6 provided with the strong wind preventive valve and the open air introduced into the building is discharged outside the building from the vent port 6 through a heat exchange duct 8, a duct 10 and a vent port 4.
JP5207281A 1981-04-07 1981-04-07 Suction and discharge type ventilating box Pending JPS57166436A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5207281A JPS57166436A (en) 1981-04-07 1981-04-07 Suction and discharge type ventilating box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5207281A JPS57166436A (en) 1981-04-07 1981-04-07 Suction and discharge type ventilating box

Publications (1)

Publication Number Publication Date
JPS57166436A true JPS57166436A (en) 1982-10-13

Family

ID=12904609

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5207281A Pending JPS57166436A (en) 1981-04-07 1981-04-07 Suction and discharge type ventilating box

Country Status (1)

Country Link
JP (1) JPS57166436A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60213751A (en) * 1984-04-09 1985-10-26 Kazuyoshi Oshita Suction, exhaust and ventilating port
JPS63272835A (en) * 1987-04-28 1988-11-10 株式会社アイジー技術研究所 House
US5498204A (en) * 1995-02-21 1996-03-12 Builder's Best, Inc. Eave vent

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60213751A (en) * 1984-04-09 1985-10-26 Kazuyoshi Oshita Suction, exhaust and ventilating port
JPS63272835A (en) * 1987-04-28 1988-11-10 株式会社アイジー技術研究所 House
US5498204A (en) * 1995-02-21 1996-03-12 Builder's Best, Inc. Eave vent

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