Electron tube
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2000.0137.001
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- OBJECT TYPE
- N/A
- DATE
- 1979
- ARTIFACT NUMBER
- 2000.0137.001
- MANUFACTURER
- English Electric Valve Co. Ltd.
- MODEL
- N4135BVVT1
- LOCATION
- Chelmsford, England
More Information
General Information
- Serial #
- 2106 7944
- Part Number
- 1
- Total Parts
- 2
- AKA
- N/A
- Patents
- N/A
- General Description
- METAL CASING & PARTS; SYNTHETIC CONTROLS & CONNECTOR CORD
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 16.5 cm
- Width
- 8.5 cm
- Height
- 36.7 cm
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Energy-electric
- Category
- Electricity & electronics
- Sub-Category
- N/A
Manufacturer
- AKA
- English Electric
- Country
- England
- State/Province
- Unknown
- City
- Chelmsford
Context
- Country
- Unknown
- State/Province
- Unknown
- Period
- Unknown
- Canada
-
DONATED BY CANADIAN BRANCH OF BRITISH VACUUM & ELECTRONIC TUBE MFR. MARCONI APPLIED TECHNOLOGIES, WHICH BEGAN IN 1947 AS ENGLISH ELECTRIC VALVE CO. IN 1988 IT FORMALLY CHANGED ITS NAME TO EEV LTD., IN 1999 TO MARCONI APPLIED TECHNOLOGIES & IN 2002 IT BECAME E2V TECHNOLOGIES. - Function
-
Unknown - Technical
-
Unknown - Area Notes
-
Unknown
Details
- Markings
- LABEL READING "ENGLISH ELECTRIC VALVE CO. LTD./ TYPE N4135BVVT1/ SERIAL NO 2106 7944/ MADE IN ENGLAND" WITH "EE" LOGO; LABEL READING "SPAR PART NO./ 2556316-1/ REV. 4"; INCISED"MADE IN ENGLAND" ON SIDE.
- Missing
- APPEARS COMPLETE
- Finish
- TEXTURED GREY PAINTED CASING; BLACK & YELLOW SYNTHETIC
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
English Electric Valve Co. Ltd., Electron tube, 1979, Artifact no. 2000.0137, Ingenium – Canada’s Museums of Science and Innovation, http://collections.ingeniumcanada.org/en/item/2000.0137.001/
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