BRUNSVIGA-11E
TECHNICAL DATA of the Electro-Mechanical Calculator BRUNSVIGA-11E
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Restoration for the » ENERGIE-MUSEUM BERLIN «
Serial-Number: 11-25963
Dimensions: (ca.) Width = 8_1/4"
Depth = 9"
Height = 4_1/2"
Weight: (ca.) 12 lbs
Power Supply: 220 V / 60 W (grounded, AC / DC )
Mechanics: Split-Stepped Drum
Functions: Add, Subtract, Multiply, Divide
Registers: Input = 7 Decimals
Counter = 6 Decimals
Arithmetic = 11 Decimals
Manufacturer:
O L Y M P I A - Werke AG
- BRUNSVIGA-Werke -
Braunschweig
West Germany
1961
BASICS & HOW TO USE the BRUNSVIGA-11E
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See Chapter » BRUNSVIGA-11E « ...
R E M A R K S T O R E S T O R A T I O N ...
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The HANDLE of the CARRIAGE was missing ( = the open slot ! ) - The former
owner has made a "GRIP" instead - but this "grip" was broken too ...
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As seen in the picture on top: The open slot is now covered with a plastic
sheet and a "grip" restored. Like with my own »11E«, I added a "forgotten"
(from BRUNSVIGA !) POSITIONING SCALE on the side of the carriage.
The levers of the [+] KEY were bent down and not working - now restored.
The desintegrated feet are now covered by round floor-foam pieces ...
... After cleaning all works well again !