JPS5399641A - Ventilating fan for range - Google Patents

Ventilating fan for range

Info

Publication number
JPS5399641A
JPS5399641A JP1394877A JP1394877A JPS5399641A JP S5399641 A JPS5399641 A JP S5399641A JP 1394877 A JP1394877 A JP 1394877A JP 1394877 A JP1394877 A JP 1394877A JP S5399641 A JPS5399641 A JP S5399641A
Authority
JP
Japan
Prior art keywords
range
ventilating fan
inlet
fan
sub
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
JP1394877A
Other languages
Japanese (ja)
Inventor
Sakae Kamata
Katsuo Takashima
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 JP1394877A priority Critical patent/JPS5399641A/en
Publication of JPS5399641A publication Critical patent/JPS5399641A/en
Pending legal-status Critical Current

Links

Landscapes

  • Ventilation (AREA)

Abstract

PURPOSE: To check the reverse flowing of polluted air sucked from the main inlet to the room through the sub-inlet by invasiably maintaining the pressure in the route to the fan from the sub-inlet at a higher level than that from the main inlet to the fan.
COPYRIGHT: (C)1978,JPO&Japio
JP1394877A 1977-02-09 1977-02-09 Ventilating fan for range Pending JPS5399641A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1394877A JPS5399641A (en) 1977-02-09 1977-02-09 Ventilating fan for range

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1394877A JPS5399641A (en) 1977-02-09 1977-02-09 Ventilating fan for range

Publications (1)

Publication Number Publication Date
JPS5399641A true JPS5399641A (en) 1978-08-31

Family

ID=11847420

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1394877A Pending JPS5399641A (en) 1977-02-09 1977-02-09 Ventilating fan for range

Country Status (1)

Country Link
JP (1) JPS5399641A (en)

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