Vacuum tube
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1966.0638.001
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- OBJECT TYPE
- FULL WAVE
- DATE
- 1923–1928
- ARTIFACT NUMBER
- 1966.0638.001
- MANUFACTURER
- M.O. VALVE CO. LTD.
- MODEL
- U8
- LOCATION
- England
More Information
General Information
- Serial #
- N/A
- Part Number
- 1
- Total Parts
- 1
- AKA
- N/A
- Patents
- N/A
- General Description
- GLASS/ SYNTHETIC/ METAL
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 14.3 cm
- Width
- 6.1 cm
- Height
- N/A
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Vacuum Tubes
- Category
- Transmitting
- Sub-Category
- N/A
Manufacturer
- AKA
- MO VALVE
- Country
- England
- State/Province
- Unknown
- City
- Unknown
Context
- Country
- England
- State/Province
- Unknown
- Period
- PROBABLY 1920'S
- Canada
-
Unknown - Function
-
USED TO CONVERT ALTERNATING CURRENT TO UNIDIRECTIONAL OR DIRECT CURRENT IN A RADIO TRANSMITTER - Technical
-
TYPE SAMPLE OF EARLY RECITIFYING TUBE MADE FOR THE BRITISH ADMIRALTY - Area Notes
-
Unknown
Details
- Markings
- ON GLASS: 'MADE IN ENGLAND PATENTED/ U.8/ 7.5V/ MARCONI/ VALVE'/ MOULDED IN BASE BOTTOM: 'MOV CO. LTD.'
- Missing
- N/A
- Finish
- UNCOLOURED GLASS/ BLACK SHELL
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
M.O. VALVE CO. LTD., Vacuum tube, between 1923–1928, Artifact no. 1966.0638, Ingenium – Canada’s Museums of Science and Innovation, http://collections.ingeniumcanada.org/en/id/1966.0638.001/
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