Vacuum tube

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Ingenium, 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

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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.ingenium.ca/en/id/1999.0232.001/

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