Vacuum tube

Use this image

Can I reuse this image without permission? Yes

Object images on the Ingenium Collection’s portal have the following Creative Commons license:

ATTRIBUTE THIS IMAGE

Ingenium, 1995.0632.001
Permalink:

Ingenium is releasing this image under the Creative Commons licensing framework, and encourages downloading and reuse for non-commercial purposes. Please acknowledge Ingenium and cite the artifact number.

DOWNLOAD IMAGE

PURCHASE THIS IMAGE

This image is free for non-commercial use.

For commercial use, please consult our Reproduction Fees and contact us to purchase the image.

OBJECT TYPE: VOLTAGE STABILIZER/GLOW DISCHARGE
DATE: Unknown
ARTIFACT NUMBER: 1995.0632.001

MANUFACTURER: English Electric Valve Co. Ltd.
MODEL: 0C2
LOCATION: Chelmsford, England

More Information

General Information

Serial #: N/A
Part Number: 1
Total Parts: 2
AKA: N/A
Patents: N/A
General Description: GLASS/ METAL/ SYNTHETIC/ PAPER

Dimensions

Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.

Length: 6.4 cm
Width: 1.8 cm
Height: N/A
Thickness: N/A
Weight: N/A
Diameter: N/A
Volume: N/A

Lexicon

Group: Vacuum Tubes
Category: Specialised
Sub-Category: N/A

Manufacturer

AKA: English Electric
Country: England
State/Province: Unknown
City: Chelmsford

Context

Country: Worldwide
State/Province: Unknown
Period: PROBABLY 1960'S & 1970'S
Canada: Unknown
Function: USED TO KEEP THE VOLTAGE STABLE IN A DEVICE
Technical: Unknown
Area Notes: Unknown

Details

Markings: PRINTED ON GLASS: 'OC2/ EE[LOGO]/ ENGLISH/ ELECTRIC/ VALVE/ CO LTD/ MADE IN/ ENGLAND/ 7101/ 77'/ PRINTING ON BOX INCLUDES: 'ENGLISH/ ELECTRIC/ VALVE/ CO LTD/ EE[LOGO]/ English Electric Valve Co Ltd./ Chelmsford Essex England CM1 2QU/ Phone: 0245 61777 Telex 99103/ Cables: Enelectico Chelmsford/ OC2'
Missing: N/A
Finish: UNCOLOURED GLASS; BLACK BASE/ BOX IS GREEN & BLACK WITH YELLOW & WHITE PRINTING
Decoration: N/A

CITE THIS OBJECT

If you choose to share our information about this collection object, please cite:

English Electric Valve Co. Ltd., Vacuum tube, Unknown Date, Artifact no. 1995.0632, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1995.0632.001/

FEEDBACK

Submit a question or comment about this artifact.