Vacuum tube
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1992.1672.001
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- OBJECT TYPE
- 5 IN./INDICATOR
- DATE
- 1944
- ARTIFACT NUMBER
- 1992.1672.001
- MANUFACTURER
- RESEARCH ENTERPRISES LTD.
- MODEL
- 5AP1
- LOCATION
- Canada
More Information
General Information
- Serial #
- N/A
- Part Number
- 1
- Total Parts
- 1
- AKA
- N/A
- Patents
- N/A
- General Description
- WOOD CARTON WITH METAL HARDWARE/ CLOTH PACKING/ METAL, GLASS & SYNTHETIC TUBE
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 32.0 cm
- Width
- 32.0 cm
- Height
- 59.0 cm
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Vacuum Tubes
- Category
- Radar
- Sub-Category
- N/A
Manufacturer
- AKA
- REL
- Country
- Canada
- State/Province
- Unknown
- City
- Unknown
Context
- Country
- Worldwide
- State/Province
- Unknown
- Period
- WWII
- Canada
-
MADE BY RESEARCH ENTERPRISES, A MANUFACTURING UNIT SET UP TO PRODUCE WAR MATERIAL FOR THE CANADIAN ARMED FORCES DURING WWII AND DISBANDED AFTER THE WAR - Function
-
USED AS AN INDICATOR IN RADAR RECEIVERS - Technical
-
TYPE '1805-P1' BECAME THE '5AP1' IN 1939. THIS TYPE NEVER WIDELY USED BUT USED IN THE HALLICRAFTERS MODEL S-35 PANORAMIC RECEIVER. THE SHORT LENGTH OF THE TUBE FACILITATED USE IN RACK MOUNTED EQUIPMENT - Area Notes
-
Unknown
Details
- Markings
- PRINTING ON CARTON READS: 'CANADIAN/ ARMED/ SERVICES/ CATHODE RAY TUBE/ TYPE/ JAN 5AP1/ OCT 1944/ RESEARCH/ ENTERPRISES/LIMITED/ [PRINTED 3 TIMES]'/ 'THIS/ END/ UP/ [PRINTED 2 TIMES]'/ HANDWRITTEN: '4.10841' '145'
- Missing
- N/A
- Finish
- CARTON: UNFINISHED WOOD WITH BLACK PRINTING
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
RESEARCH ENTERPRISES LTD., Vacuum tube, 1944, Artifact no. 1992.1672, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1992.1672.001/
FEEDBACK
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