JPS5399642A - Range hood - Google Patents

Range hood

Info

Publication number
JPS5399642A
JPS5399642A JP7787477A JP7787477A JPS5399642A JP S5399642 A JPS5399642 A JP S5399642A JP 7787477 A JP7787477 A JP 7787477A JP 7787477 A JP7787477 A JP 7787477A JP S5399642 A JPS5399642 A JP S5399642A
Authority
JP
Japan
Prior art keywords
range hood
improve
main
suction chambers
air suction
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
JP7787477A
Other languages
Japanese (ja)
Inventor
Katsuo Takashima
Sakae Kamata
Takeshi Imaizumi
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 JP7787477A priority Critical patent/JPS5399642A/en
Publication of JPS5399642A publication Critical patent/JPS5399642A/en
Pending legal-status Critical Current

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  • Ventilation (AREA)

Abstract

PURPOSE: To improve the air tightness of main and auxiliary air suction chambers.
COPYRIGHT: (C)1978,JPO&Japio
JP7787477A 1977-07-01 1977-07-01 Range hood Pending JPS5399642A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7787477A JPS5399642A (en) 1977-07-01 1977-07-01 Range hood

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7787477A JPS5399642A (en) 1977-07-01 1977-07-01 Range hood

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP52013945A Division JPS6053258B2 (en) 1977-02-09 1977-02-09 range hood

Publications (1)

Publication Number Publication Date
JPS5399642A true JPS5399642A (en) 1978-08-31

Family

ID=13646196

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7787477A Pending JPS5399642A (en) 1977-07-01 1977-07-01 Range hood

Country Status (1)

Country Link
JP (1) JPS5399642A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61169326U (en) * 1985-04-08 1986-10-21

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61169326U (en) * 1985-04-08 1986-10-21

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