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, 1966.0655.001
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
HALF WAVE/VACUUM
DATE
1940–1945
ARTIFACT NUMBER
1966.0655.001
MANUFACTURER
ROGERS RADIO TUBES LTD.
MODEL
2X2
LOCATION
Toronto, Ontario, Canada

More Information


General Information

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

Dimensions

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

Length
11.1 cm
Width
3.8 cm
Height
N/A
Thickness
N/A
Weight
N/A
Diameter
N/A
Volume
N/A

Lexicon

Group
Vacuum Tubes
Category
Receiving
Sub-Category
N/A

Manufacturer

AKA
ROGERS
Country
Canada
State/Province
Ontario
City
Toronto

Context

Country
Canada
State/Province
Unknown
Period
DURING WWII
Canada
MADE & PROBABLY USED IN CANADA. TYPE SAMPLE OF 'REL' TUBES MADE FOR USE DURING WWII
Function
USED TO CONVERT ALTERNATING CURRENT INTO DIRECT CURRENT.
Technical
TYPE SAMPLE
Area Notes
Unknown

Details

Markings
TUBE: PRINTED ON GLASS: '2X2 2X2 2X2'/ PRINTED ON SHELL: 'ROGERS/ CANADA/ A/B/ REL/ R [INSIDE LEAF]'/ MOULDED IN BASE: 'LICENSED ONLY TO EXTENT INDICATED ON CARTON'/ CARTON: PRINTING INCLUDES: 'ROGERS/ 2X2/ RADIO TUBE/ MANUFACTURED BY/ ROGERS RADIO TUBES/ LIMITED/ TORONTO, CANADA/ ROGERS/ RADIO/ TUBE/ GUARANTEED/...'
Missing
N/A
Finish
TUBE: UNCOLOURED GLASS; BLACK SHELL/ CARTON: ORANGE WITH BLUE & WHITE PRINTING
Decoration
N/A

CITE THIS OBJECT

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

ROGERS RADIO TUBES LTD., Vacuum tube, circa 1940–1945, Artifact no. 1966.0655, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1966.0655.001/

FEEDBACK

Submit a question or comment about this artifact.

More Like This


...
Vacuum tube

1966.0623.001

Object

...
Vacuum tube

1976.0791.001

Object

...
Vacuum tube

1976.0792.001

Object

...
Vacuum tube

1966.0647.001

Object

...
Vacuum tube

1966.0411.001

Object

...
Vacuum tube

1966.0646.001

Object

...
Vacuum tube

1966.0666.001

Object

...
Vacuum tube

1994.0264.001

Object

...
Vacuum tube

1969.0410.001

Object

...
Vacuum tube

1966.0624.001

Object

...
Vacuum tube

1994.0267.001

Object

...
Vacuum tube

1994.0275.001

Object

...
Vacuum tube

1994.0272.001

Object

...
Vacuum tube

1966.0680.001

Object

...
Vacuum tube

1987.1203.001

Object

...
Vacuum tube

1966.0654.001

Object

...
Vacuum tube

1994.0266.001

Object

...
Vacuum tube

1966.0648.001

Object

...
Vacuum tube

1994.0268.001

Object

...
Vacuum tube

1967.1068.001

Object

...
Vacuum tube

1992.1112.001

Object

...
Vacuum tube

1966.0672.001

Object

...
Vacuum tube

1966.0641.001

Object

...
Vacuum tube

1985.0364.001

Object

...
Vacuum tube

1969.1278.001

Object

...
Vacuum tube

1966.0634.001

Object

...
Vacuum tube

1974.0039.001

Object

...
Vacuum tube

1971.0645.001

Object

...
Vacuum tube

1986.0758.001

Object

...
Vacuum tube

1993.0053.001

Object

...
Vacuum tube

1966.0253.001

Object

...
Vacuum tube

1967.1015.001

Object

...
Vacuum tube

1966.0361.001

Object

...
Vacuum tube

1966.0676.001

Object

...
Vacuum tube

1966.0650.001

Object

...
Vacuum tube

1999.0212.001

Object

...
Vacuum tube

1967.1036.001

Object

...
Vacuum tube

1966.0635.001

Object

...
Vacuum tube

1966.0584.001

Object

...
Vacuum tube

1966.0638.001

Object

...
Vacuum tube

1986.0553.001

Object

...
Vacuum tube

1966.0652.001

Object

...
Vacuum tube

1987.1198.001

Object

...
Vacuum tube

1992.1672.001

Object

...
Vacuum tube

1969.0512.001

Object

...
Vacuum tube

1966.0416.001

Object

...
Vacuum tube

1966.0670.001

Object

...
Vacuum tube

1966.0675.001

Object

...
Vacuum tube

1994.0257.001

Object

...
Vacuum tube

1966.0651.001

Object

...
Vacuum tube

1994.0271.001

Object

...
Vacuum tube

1987.1197.001

Object

...
Vacuum tube

1994.0247.001

Object

...
Vacuum tube

1998.0739.001

Object

...
Vacuum tube

1967.0999.001

Object

...
Vacuum tube

1966.0334.001

Object

...
Vacuum tube

1994.0255.001

Object

...
Vacuum tube

1966.0616.001

Object

...
Vacuum tube

1966.0626.001

Object

...
Vacuum tube

1966.0679.001

Object

...
Vacuum tube

1966.0491.001

Object

...
Vacuum tube

1971.0642.001

Object

...
Vacuum tube

1992.1061.001

Object

...
Vacuum tube

1976.0113.001

Object

...
Vacuum tube

1986.0238.001

Object

...
Vacuum tube

1992.1095.001

Object

...
Receiver, rad…

2001.0320.001

Object

...
Vacuum tube

1994.0252.001

Object

...
Vacuum tube

1989.0236.001

Object

...
Vacuum tube

1966.0627.001

Object

...
Vacuum tube

1987.1205.001

Object

...
Vacuum tube

1994.0277.001

Object

...
Vacuum tube

1966.0622.001

Object

...
Vacuum tube

1966.0251.001

Object

...
Vacuum tube

1993.0120.001

Object

...
Vacuum tube

1967.1034.001

Object

...
Vacuum tube

1982.0702.001

Object

...
Magnetron

1968.0641.001

Object

...
Vacuum tube

1987.1200.001

Object

...
Vacuum tube

1971.0641.001

Object

...
Vacuum tube

1994.0258.001

Object

...
Vacuum tube

1998.0616.001

Object

...
Vacuum tube

1999.0235.001

Object

...
Vacuum tube

1992.0932.001

Object

...
Vacuum tube

1993.0067.001

Object

...
Vacuum tube

1966.0677.001

Object

...
Vacuum tube

1966.0391.001

Object

...
Vacuum tube

1971.0240.001

Object

...
Vacuum tube

1994.0273.001

Object

...
Vacuum tube

1994.0269.001

Object

...
Vacuum tube

1972.0042.001

Object

...
Vacuum tube

1967.1121.001

Object

...
Vacuum tube

1969.0513.001

Object

...
Vacuum tube

1966.0625.001

Object

...
Vacuum tube

1967.1092.001

Object

...
Vacuum tube

1966.0649.001

Object

...
Vacuum tube

1967.1081.001

Object

...
Vacuum tube

1966.0645.001

Object

...
Vacuum tube

1966.0426.001

Object

...
Vacuum tube

1971.0644.001

Object