Vacuum tube
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1999.0232.001
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- OBJECT TYPE
- DISC SEAL TRIODE
- DATE
- Unknown
- ARTIFACT NUMBER
- 1999.0232.001
- MANUFACTURER
- PHILIPS
- MODEL
- 5861
- LOCATION
- England
More Information
General Information
- Serial #
- N/A
- Part Number
- 1
- Total Parts
- 2
- AKA
- N/A
- Patents
- N/A
- General Description
- .1 GLASS ENVELOPE; METAL RINGS & SPINDLE/.2 CARDBOARD WITH PAPER & CARDBOARD PADDING
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- N/A
- Width
- 2.2 cm
- Height
- 6.0 cm
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Vacuum Tubes
- Category
- Receiving
- Sub-Category
- N/A
Manufacturer
- AKA
- PHILIPS
- Country
- England
- State/Province
- Unknown
- City
- Unknown
Context
- Country
- Canada
- State/Province
- Ontario
- Period
- Unknown
- Canada
-
ONE OF COLLECTION OF VACUUM TUBES USED BY DONOR FOR HIS PART-TIME HOBBY OF ELECTRONICS SERVICING (DONOR'S HISTORY IN 1999.0217 SUPP. INFO.) - Function
-
VACUUM TUBE USED AS AMPLIFIER OR OSCILLATOR UP TO 3GHZ IN MICROWAVE DEVICES. - Technical
-
EXAMPLE OF DISC SEAL TRIODE USED IN MICROWAVE DEVICES. - Area Notes
-
Unknown
Details
- Markings
- WHITE LETTERING ON TUBE READS "PHILIPS/ 5861"/.2 BLACK LETTERING ON BOX END READS "5861/ MADE IN ENGLAND" WITH BLUE "PHILIPS"; BLUE "PHILIPS" ON SIDES OF BOX
- Missing
- COMPLETE
- Finish
- .1.1 COLOURLESS TRANSPARENT GLASS; PLATED METAL/.2 YELLOW
- Decoration
- .2 RED STRIPE
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
PHILIPS, Vacuum tube, Unknown Date, Artifact no. 1999.0232, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/item/1999.0232.001/
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