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DATASHEET OXYGEN/SEMICLOSED REBREATHER
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IDA-76 (ИДА-76)
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Date: 22 March 2003 |
(also called AT-1 ??)
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JW. Bech
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Manufacturer |
Russian Government |
1976 |
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Model
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ИДА-76 |
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Land of
origin |
USSR |
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Special
Note: |
Cascade
formed oxygen bottle |
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User
group |
unknown |
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Part
no: |
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Working principle
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manual bypass
(no CMF) |
Updated......11-09-03 |
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Gas type |
Pure
oxygen |
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Cylinder volume
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1.5 ltr? |
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Max. cylinder pressure
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200
bar? |
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Material of cylinder
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Steel? |
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Counterlung inspire
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Counterlung exhale
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Dive time duration
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Operating temperature
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Magnetic signature
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Weight ready to use in Air
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Weight ready to use in water
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MOD |
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Scrubber material
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Colour |
black |
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Price |
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Worn |
chest |
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Mouthpiece |
Dual
hose shut off valve |
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Backpack |
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Extra |
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Extra |
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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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text corrections:
Anders Puranen
David Dekker
Thanks |
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Info found: |
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Origin:
http://www.therebreathersite.nl |
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Still
in search for additional information. Please contribute.. |
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Someone told me it was in use
with Russian tank crews. Doesn’t sound to bad.. |
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http://www.nobubblediving.com/ida-76.htm |
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De
IDA-76 is een uiterst
merkwaardige rebreather. Het doel van deze rebreather is tot op heden in
Europese kringen nog niet bekend. Wel is duidelijk dat de gashuishouding
tot iets zeer speciaals behoord. De zuurstofcilinder is in cascade vorm
gebouwd, iets wat tot op heden bij geen enkele andere rebreather is
aangetroffen. Ook van de voorganger IDA 75 is vrijwel niets bekend. |
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Additional information received from Mr. Anders Puranen from
Sweden:
""
I have found out some more on the IDA76.
According to the manual the volume of the mine cylinders are a
total of 0.45l, the operating pressure is 150bar(Although I have used and
dropped mine on the floor when it was filled to 200bar...)
The scrubber is to be used with 'O3' for all kinds of
diving. The O2-producing efficiency of the 'O3' is highly dependent on the
water temperature and a scrubber temperatur of 50-60 C is needed to get the
reactions going as intended.
The unit is to be used on pure O2 down to 20m (!) and 50%
nitrox is used for diving in the 20-40m range(!!). The duration is 15 min at
40m.
So this unit is pretty much limited by is small gas volume,
but it can always be modified...
""
Thanks Anders for your highly appreciated comments! |
