NZ181540A - Ventilator with alternative emergency opening mechanism - Google Patents

Ventilator with alternative emergency opening mechanism

Info

Publication number
NZ181540A
NZ181540A NZ18154076A NZ18154076A NZ181540A NZ 181540 A NZ181540 A NZ 181540A NZ 18154076 A NZ18154076 A NZ 18154076A NZ 18154076 A NZ18154076 A NZ 18154076A NZ 181540 A NZ181540 A NZ 181540A
Authority
NZ
New Zealand
Prior art keywords
ventilator
opening mechanism
emergency opening
alternative emergency
alternative
Prior art date
Application number
NZ18154076A
Inventor
Cjg Green
Bc Tregenna
Hmt Veldhuizen
Original Assignee
Colt Int 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 Colt Int Ltd filed Critical Colt Int Ltd
Priority to NZ18154076A priority Critical patent/NZ181540A/en
Publication of NZ181540A publication Critical patent/NZ181540A/en

Links

NZ18154076A 1976-07-22 1976-07-22 Ventilator with alternative emergency opening mechanism NZ181540A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NZ18154076A NZ181540A (en) 1976-07-22 1976-07-22 Ventilator with alternative emergency opening mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NZ18154076A NZ181540A (en) 1976-07-22 1976-07-22 Ventilator with alternative emergency opening mechanism

Publications (1)

Publication Number Publication Date
NZ181540A true NZ181540A (en) 1979-04-26

Family

ID=19917823

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ18154076A NZ181540A (en) 1976-07-22 1976-07-22 Ventilator with alternative emergency opening mechanism

Country Status (1)

Country Link
NZ (1) NZ181540A (en)

Similar Documents

Publication Publication Date Title
JPS52126092A (en) Respirator connecting mechanism
JPS52118995A (en) Respirator
JPS52113672A (en) Opening mask
GB1554915A (en) Ventilators
GB1541614A (en) Roof ventilator
JPS5371310A (en) Axiallflow ventilator
AU2523677A (en) Ventilators
AU508734B2 (en) Ventilators
JPS5326448A (en) Ventilator
NZ181540A (en) Ventilator with alternative emergency opening mechanism
JPS5343937A (en) Noiseemuffled ventilating hole
GB1541136A (en) Ventilation opening
GB1548374A (en) Ventilators
AU1616376A (en) Ventilators
GB1553971A (en) Stop assembly
JPS5291547A (en) Vertical casing with ventilating mechanism
JPS5310541A (en) Ventilating window
JPS52124176A (en) Emergency pull switch
JPS5371308A (en) Axiallflow ventilator
JPS5355649A (en) Noiseemuffled ventilator
JPS5355648A (en) Noiseemuffled ventilator
JPS52116637A (en) Ventilator
JPS5334110A (en) Impellers for ventilators
AU1639776A (en) Vehicle ventilator
AU2683177A (en) Improved hatch ventilating means