JPS5437350A - Smoke damper system - Google Patents

Smoke damper system

Info

Publication number
JPS5437350A
JPS5437350A JP5433578A JP5433578A JPS5437350A JP S5437350 A JPS5437350 A JP S5437350A JP 5433578 A JP5433578 A JP 5433578A JP 5433578 A JP5433578 A JP 5433578A JP S5437350 A JPS5437350 A JP S5437350A
Authority
JP
Japan
Prior art keywords
damper system
smoke damper
smoke
simplify
reliability
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
JP5433578A
Other languages
Japanese (ja)
Other versions
JPS5432263B2 (en
Inventor
Masao Tanaka
Hiroshi Ooyama
Mitsuyoshi Akatsu
Koji Ono
Yutaka Hashimoto
Isaburo Takeuchi
Masayuki Tokiwa
Takashi Moro
Kenji Ishikawa
Mitsunori Nakano
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.)
RIKEN KOKI KK
Oki Electric Industry Co Ltd
Takenaka Komuten Co Ltd
Original Assignee
RIKEN KOKI KK
Oki Electric Industry Co Ltd
Takenaka Komuten Co 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 RIKEN KOKI KK, Oki Electric Industry Co Ltd, Takenaka Komuten Co Ltd filed Critical RIKEN KOKI KK
Priority to JP5433578A priority Critical patent/JPS5437350A/en
Publication of JPS5437350A publication Critical patent/JPS5437350A/en
Publication of JPS5432263B2 publication Critical patent/JPS5432263B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Air-Flow Control Members (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

PURPOSE: To improve the reliability, simplify the structure and reduce the cost of a smoke damper system which is installed in an air duct penetrating a fire zone and acts in connection with a smoke sensor.
COPYRIGHT: (C)1979,JPO&Japio
JP5433578A 1978-05-08 1978-05-08 Smoke damper system Granted JPS5437350A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5433578A JPS5437350A (en) 1978-05-08 1978-05-08 Smoke damper system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5433578A JPS5437350A (en) 1978-05-08 1978-05-08 Smoke damper system

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP10258674A Division JPS5130151A (en) 1974-09-06 1974-09-06 SUMOOKUDANPASHISUTEMU

Publications (2)

Publication Number Publication Date
JPS5437350A true JPS5437350A (en) 1979-03-19
JPS5432263B2 JPS5432263B2 (en) 1979-10-13

Family

ID=12967722

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5433578A Granted JPS5437350A (en) 1978-05-08 1978-05-08 Smoke damper system

Country Status (1)

Country Link
JP (1) JPS5437350A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6044140A (en) * 1983-08-19 1985-03-09 Kitamura Kikai Kk Work clamping device of flat plate working machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6044140A (en) * 1983-08-19 1985-03-09 Kitamura Kikai Kk Work clamping device of flat plate working machine

Also Published As

Publication number Publication date
JPS5432263B2 (en) 1979-10-13

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