JPS535846A - Ventilator - Google Patents

Ventilator

Info

Publication number
JPS535846A
JPS535846A JP7989776A JP7989776A JPS535846A JP S535846 A JPS535846 A JP S535846A JP 7989776 A JP7989776 A JP 7989776A JP 7989776 A JP7989776 A JP 7989776A JP S535846 A JPS535846 A JP S535846A
Authority
JP
Japan
Prior art keywords
producing source
gas
ventilator
exhaustor
collecting efficiency
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
JP7989776A
Other languages
Japanese (ja)
Inventor
Masaki Inoue
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 JP7989776A priority Critical patent/JPS535846A/en
Publication of JPS535846A publication Critical patent/JPS535846A/en
Pending legal-status Critical Current

Links

Landscapes

  • Ventilation (AREA)

Abstract

PURPOSE: To prevent diffusion of an uncomfortable gas and to improve collecting efficiency, by forming air curtains in an exhausting direction of an exhaustor from a producing source of an incompletely burnt gas and the like and in a direction of the producing source from a ventilation side.
COPYRIGHT: (C)1978,JPO&Japio
JP7989776A 1976-07-07 1976-07-07 Ventilator Pending JPS535846A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7989776A JPS535846A (en) 1976-07-07 1976-07-07 Ventilator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7989776A JPS535846A (en) 1976-07-07 1976-07-07 Ventilator

Publications (1)

Publication Number Publication Date
JPS535846A true JPS535846A (en) 1978-01-19

Family

ID=13703056

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7989776A Pending JPS535846A (en) 1976-07-07 1976-07-07 Ventilator

Country Status (1)

Country Link
JP (1) JPS535846A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5680366A (en) * 1979-12-07 1981-07-01 Toshiba Corp Electromagnetic stirring device
JPS57157945A (en) * 1981-03-23 1982-09-29 Tetsuya Kogyo Kk Cooking table
WO2004011855A1 (en) * 2002-07-26 2004-02-05 Yamazen Co., Ltd. Range hood

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5680366A (en) * 1979-12-07 1981-07-01 Toshiba Corp Electromagnetic stirring device
JPS5921256B2 (en) * 1979-12-07 1984-05-18 株式会社東芝 electromagnetic stirring device
JPS57157945A (en) * 1981-03-23 1982-09-29 Tetsuya Kogyo Kk Cooking table
WO2004011855A1 (en) * 2002-07-26 2004-02-05 Yamazen Co., Ltd. Range hood

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