NO802081L - DEVICE FOR FIREBOARD FOR FITTING IN VENTILATION CHANNEL - Google Patents

DEVICE FOR FIREBOARD FOR FITTING IN VENTILATION CHANNEL

Info

Publication number
NO802081L
NO802081L NO802081A NO802081A NO802081L NO 802081 L NO802081 L NO 802081L NO 802081 A NO802081 A NO 802081A NO 802081 A NO802081 A NO 802081A NO 802081 L NO802081 L NO 802081L
Authority
NO
Norway
Prior art keywords
fireboard
fitting
ventilation channel
ventilation
channel
Prior art date
Application number
NO802081A
Other languages
Norwegian (no)
Other versions
NO148700B (en
NO148700C (en
Inventor
Per Bj Simble
Original Assignee
Per Bj Simble
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 Per Bj Simble filed Critical Per Bj Simble
Priority to NO802081A priority Critical patent/NO148700C/en
Publication of NO802081L publication Critical patent/NO802081L/en
Publication of NO148700B publication Critical patent/NO148700B/en
Publication of NO148700C publication Critical patent/NO148700C/en

Links

NO802081A 1980-07-10 1980-07-10 DEVICE FOR FIREBOARD FOR FITTING IN VENTILATION CHANNEL NO148700C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NO802081A NO148700C (en) 1980-07-10 1980-07-10 DEVICE FOR FIREBOARD FOR FITTING IN VENTILATION CHANNEL

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO802081A NO148700C (en) 1980-07-10 1980-07-10 DEVICE FOR FIREBOARD FOR FITTING IN VENTILATION CHANNEL

Publications (3)

Publication Number Publication Date
NO802081L true NO802081L (en) 1982-01-11
NO148700B NO148700B (en) 1983-08-22
NO148700C NO148700C (en) 1983-11-30

Family

ID=19885582

Family Applications (1)

Application Number Title Priority Date Filing Date
NO802081A NO148700C (en) 1980-07-10 1980-07-10 DEVICE FOR FIREBOARD FOR FITTING IN VENTILATION CHANNEL

Country Status (1)

Country Link
NO (1) NO148700C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI70144C (en) * 1982-11-12 1986-09-15 Halton Oy REGULATOR- / BRANDSPJAELL FOER KANALER I VENTILATIONSANLAEGGNINGAR
FI69903C (en) * 1982-11-12 1986-05-26 Halton Oy SAEKRINGSLOESNING FOER BRANDSPAERRAR ELLER ANDRA SAEKERHETSANORDNINGAR I VENTILATIONSANLAEGGNINGAR
EP0214960B1 (en) * 1985-03-01 1989-09-06 TAIMISTO, Eero Apparatus for adjusting and releasing a fire damper and an apparatus for operating a fire damper
NO336042B1 (en) * 2012-11-05 2015-04-27 Densa As Device for closing the air duct in the event of an explosion or fire, also called a shock damper.

Also Published As

Publication number Publication date
NO148700B (en) 1983-08-22
NO148700C (en) 1983-11-30

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