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:

Copyright Ingenium / CC BY-NC-ND (Attribution-NonCommercial 4.0 International (CC BY-NC 4.0)

ATTRIBUTE THIS IMAGE

Ingenium, 1995.0644.001
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
REFLEX OSCILLATOR/SINGLE SCREW
DATE
1966
ARTIFACT NUMBER
1995.0644.001
MANUFACTURER
English Electric Valve Co. Ltd.
MODEL
K367C
LOCATION
Chelmsford, England

More Information


General Information

Serial #
456XH
Part Number
1
Total Parts
2
AKA
N/A
Patents
N/A
General Description
METAL/ SYNTHETIC

Dimensions

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

Length
8.9 cm
Width
7.0 cm
Height
6.6 cm
Thickness
N/A
Weight
N/A
Diameter
N/A
Volume
N/A

Lexicon

Group
Vacuum Tubes
Category
Radar
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 TO 1980'S
Canada
Unknown
Function
USED TO SET UP & MAINTAIN OSCILLATIONS AT 6125 TO 7750 MC/S IN A MICROWAVE DEVICE
Technical
HAS A REFLECTOR (REPELLER) ELECTRODE IN PLACE OF A SECOND RESONANT CAVITY TO REDIRECT THE VELOCITY-MODULATED ELECTRONS THROUGH THE RESONANT CAVITY WHICH PRODUCED THE MODULATION/ WELL SUITED FOR USE AS OSCILLATOR BECAUSE FREQ. IS EASILY CONTROLLED BY REPOSITIONING THE REFLECTOR.
Area Notes
Unknown

Details

Markings
DECALS: 'ENGLISH ELECTRIC VALVECO LTD. MADE IN ENGLAND/ EE [LOGO]/ K367C/ 456XH' '/222C'/ IMPRESSED IN BODY: '7874'
Missing
N/A
Finish
PAINTED GLOSS BLACK/ COVERS BLACK
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, circa 1966, Artifact no. 1995.0644, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1995.0644.001/

FEEDBACK

Submit a question or comment about this artifact.

More Like This


...
Vacuum tube

1995.0627.001

Object

...
Vacuum tube

1995.0642.001

Object

...
Vacuum tube

1995.0641.001

Object

...
Vacuum tube

2000.0136.002

Object

...
Vacuum tube

1995.0635.001

Object

...
Vacuum tube

1995.0636.001

Object

...
Vacuum tube

2000.0136.001

Object

...
Vacuum tube

1993.0058.001

Object

...
Vacuum tube

1992.1121.001

Object

...
Vacuum tube

1993.0059.001

Object

...
Vacuum tube

1986.0652.001

Object

...
Vacuum tube

1986.0558.001

Object

...
Vacuum tube

1993.0090.001

Object

...
Vacuum tube

1966.0428.001

Object

...
Vacuum tube

1995.0669.001

Object

...
Vacuum tube

1969.1266.001

Object

...
Vacuum tube

1969.1267.001

Object

...
Calculator

2000.0149.001

Object

...
Vacuum tube

1969.0955.001

Object

...
Vacuum tube

1995.0662.001

Object

...
Oscillator, b…

1986.0636.001

Object

...
Vacuum tube

1969.1263.001

Object

...
Vacuum tube

1986.0641.001

Object

...
Oscillator, b…

1986.0635.001

Object

...
Vacuum tube

1995.0632.001

Object

...
Electron tube

2000.0130.001

Object

...
Vacuum tube

1969.1008.001

Object

...
Vacuum tube

1995.0652.001

Object

...
Vacuum tube

1986.0624.001

Object

...
Vacuum tube

1995.0668.001

Object

...
Vacuum tube

1995.0628.001

Object

...
Vacuum tube

1972.0583.001

Object

...
Vacuum tube

1986.0742.001

Object

...
Vacuum tube

1995.0659.001

Object

...
Vacuum tube

1985.0665.001

Object

...
Vacuum tube

1995.0666.001

Object

...
Vacuum tube

1969.1493.001

Object

...
Vacuum tube

1969.0780.001

Object

...
Vacuum tube

1995.0677.001

Object

...
Vacuum tube

1995.0631.001

Object

...
Vacuum tube

1986.0654.001

Object

...
Vacuum tube

1986.0650.001

Object

...
Electron tube

2000.0146.001

Object

...
Vacuum tube

1972.0066.001

Object

...
Vacuum tube

1990.0126.001

Object

...
Vacuum tube

1969.0852.001

Object

...
Vacuum tube

1995.0645.001

Object

...
Vacuum tube

1995.0646.001

Object

...
Vacuum tube

1989.0189.001

Object

...
Vacuum tube

1974.0037.001

Object

...
Vacuum tube

1969.1494.001

Object

...
Vacuum tube

1995.0678.001

Object

...
Vacuum tube

1986.0620.001

Object

...
Vacuum tube

1986.0621.001

Object

...
Vacuum tube

1995.0634.001

Object

...
Vacuum tube

1995.0622.001

Object

...
Vacuum tube

1986.0622.001

Object

...
Vacuum tube

1970.1508.001

Object

...
Vacuum tube

1986.0646.001

Object

...
Vacuum tube

1969.1492.001

Object

...
Vacuum tube

1995.0620.001

Object

...
Vacuum tube

1986.0640.001

Object

...
Vacuum tube

2000.0133.001

Object

...
Box, vacuum t…

2000.0136.003

Object

...
Electron tube

2000.0139.001

Object

...
Vacuum tube

1995.0649.001

Object

...
Vacuum tube

1995.0626.001

Object

...
Vacuum tube

1986.0629.001

Object

...
Vacuum tube

2000.0135.001

Object

...
Vacuum tube

1986.0626.001

Object

...
Vacuum tube

1995.0663.001

Object

...
Vacuum tube

1995.0639.001

Object

...
Vacuum tube

1975.0145.001

Object

...
Vacuum tube

1986.0625.001

Object

...
Box, vacuum t…

2005.0038.002

Object

...
Vacuum tube

1995.0630.001

Object

...
Vacuum tube

1998.0620.001

Object

...
Vacuum tube

1998.0744.001

Object

...
Vacuum tube

1995.0664.001

Object

...
Vacuum tube

1966.0426.001

Object

...
Vacuum tube

2000.0134.001

Object

...
Electron tube

2000.0137.001

Object

...
Vacuum tube

1995.0640.001

Object

...
Vacuum tube

1975.0134.001

Object

...
Vacuum tube

1969.0549.001

Object

...
Vacuum tube

1975.0512.001

Object

...
Vacuum tube

1995.0638.001

Object

...
Vacuum tube

1986.0638.001

Object

...
Vacuum tube

1986.0627.001

Object

...
Oscillator

1986.0648.001

Object

...
Vacuum tube

1986.0630.001

Object

...
Vacuum tube

1995.0653.001

Object

...
Vacuum tube

1969.0874.001

Object

...
Electron tube

2000.0141.001

Object

...
Vacuum tube

1986.0644.001

Object

...
Vacuum tube

1992.1094.001

Object

...
Vacuum tube

1981.1659.001

Object

...
Vacuum tube

1969.0788.004

Object

...
Vacuum tube

1969.0776.003

Object

No image available.
Vacuum tube

1969.0776.002

Object