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DATASHEET OXYGEN REBREATHER
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Siebe Gorman Proto rebreather
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Date: 02 Februari 2002 |
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JW. Bech
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Manufacturer |
Siebe Gorman &Co. Ltd |
Very early model |
Model
|
Proto |
Later Proto Mark
V |
Land of
origin |
UK |
|
Special
Note: |
Mine
rescue device |
Also
known a MK V ! |
User
group |
Minerescue stations |
|
Part
no: |
|
|
Working principle |
Flow
device |
|
Gas type |
Pure
Oxygen |
|
Cylinder volume |
? |
|
Max. cylinder pressure
|
? |
|
Material of cylinder
|
steel |
|
Counterlung inspire |
chest |
Terylene |
Counterlung exhale |
- |
|
Dive time duration |
one or
two hour |
depending
on cylinder |
Operating temperature
|
? |
|
Magnetic signature |
? |
|
Weight ready to use in Air
|
? |
|
Weight ready to use in water
|
? |
|
MOD |
Not for
the use UW |
|
Scrubber material |
Protosorb |
|
the Proto did not have an
absorbent canister, but the absorbent was loose in the bottom of the
breathing bag. Info added thanks to A. Appleyard
|
Colour |
Black
|
|
Price |
? |
|
Worn |
Chest /
cylinder on the back |
|
Mouthpiece |
Dual
hose |
|
Backpack |
- |
|
Mask |
Vistarama
FFM |
|
Extra |
Internal
Ori-nasal mask |
|
|
|
|
|
|
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If you
have any information to add this sheet please mail it to
jw.bech@quicknet.nl
References to source and names will always be added!
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Info found: |
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Origin:
http://www.therebreathersite.nl |
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Info:
You can find excellent information on mine rescues
HERE/ |
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Additional info
was sent by Mr Simon Snape on 14-06-2004
In addition to Mines Rescue this pattern of
Breathing apparatus was in widespread use with local Authorities Fire
Brigades in the UK till the late 1960's some lasting into the 1970's. Sets
with one (I believe) two (normal) and four hours duration could be found
in different Brigades. Chesghire Fire Brigade used 4 hour sets because of
the potential fro ship incidents along the Mersey and Manchester Ship
canal.
The sets were replaced from the mid sixties by
compressed air sets which were easier and more comfortable to use if
providing much shorter duration.
Thanks a great site!!
Simon Snape
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