JPS55116194A - Electrooptical smoke detector - Google Patents

Electrooptical smoke detector

Info

Publication number
JPS55116194A
JPS55116194A JP2380379A JP2380379A JPS55116194A JP S55116194 A JPS55116194 A JP S55116194A JP 2380379 A JP2380379 A JP 2380379A JP 2380379 A JP2380379 A JP 2380379A JP S55116194 A JPS55116194 A JP S55116194A
Authority
JP
Japan
Prior art keywords
electrooptical
smoke detector
smoke
detector
electrooptical smoke
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
JP2380379A
Other languages
Japanese (ja)
Other versions
JPS6148758B2 (en
Inventor
Takaaki Masaki
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP2380379A priority Critical patent/JPS55116194A/en
Publication of JPS55116194A publication Critical patent/JPS55116194A/en
Publication of JPS6148758B2 publication Critical patent/JPS6148758B2/ja
Granted legal-status Critical Current

Links

JP2380379A 1979-02-28 1979-02-28 Electrooptical smoke detector Granted JPS55116194A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2380379A JPS55116194A (en) 1979-02-28 1979-02-28 Electrooptical smoke detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2380379A JPS55116194A (en) 1979-02-28 1979-02-28 Electrooptical smoke detector

Publications (2)

Publication Number Publication Date
JPS55116194A true JPS55116194A (en) 1980-09-06
JPS6148758B2 JPS6148758B2 (en) 1986-10-25

Family

ID=12120476

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2380379A Granted JPS55116194A (en) 1979-02-28 1979-02-28 Electrooptical smoke detector

Country Status (1)

Country Link
JP (1) JPS55116194A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6289087U (en) * 1985-11-19 1987-06-06
JP2006028773A (en) * 2004-07-13 2006-02-02 Nichibei Co Ltd Slat angle control device for electric blind

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201006680D0 (en) * 2010-04-21 2010-06-09 Fireangel Ltd Alarm

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6289087U (en) * 1985-11-19 1987-06-06
JPH0755675Y2 (en) * 1985-11-19 1995-12-20 三洋電機株式会社 Smoke detectors
JP2006028773A (en) * 2004-07-13 2006-02-02 Nichibei Co Ltd Slat angle control device for electric blind

Also Published As

Publication number Publication date
JPS6148758B2 (en) 1986-10-25

Similar Documents

Publication Publication Date Title
GB2122340B (en) Smoke detector
JPS55143694A (en) Invador detector
GB2066451B (en) Scattered-radiation smoke detector
JPS5694203A (en) Location detector
GB2044923B (en) Optical smoke detector
JPS56100372A (en) Movinggtarget detector
GB2060261B (en) Fire detector
JPS548578A (en) Smoke detector
GB2052732B (en) Smoke detector apparatus
JPS5485095A (en) Smoke detector
GB2088044B (en) Smoke detector
JPS5494094A (en) Smoke detector
JPS55112694A (en) Fire detector
JPS567196A (en) Fire detector
AU516023B2 (en) Smoke detector
JPS55157097A (en) Detector
JPS5690399A (en) Fire detector
JPS55116194A (en) Electrooptical smoke detector
JPS53106081A (en) Smoke detector
JPS55116195A (en) Electrooptical smoke detector
JPS55150092A (en) Invador detector
JPS5668895A (en) Fire detector
JPS5397481A (en) Smoke detector
JPS55153091A (en) Smoke detector
CA45323S (en) Smoke detector