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,
1995.0658.001
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 IMAGEPURCHASE 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
- 1962
- ARTIFACT NUMBER
- 1995.0658.001
- MANUFACTURER
- General Electric Co. Ltd. England
- MODEL
- CV2115
- LOCATION
- England
More Information
General Information
- Serial #
- N/A
- Part Number
- 1
- Total Parts
- 2
- AKA
- N/A
- Patents
- N/A
- General Description
- GLASS ENVELOPE/ SYNTHETIC BASE/ METAL PINS & CAP/ SYNTHETIC & METAL WORKING PARTS/ CARDSTOCK BOX & PACKING
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 10.4 cm
- Width
- 3.2 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
- General Electric
- Country
- England
- State/Province
- Unknown
- City
- Unknown
Context
- Country
- Worldwide
- State/Province
- Unknown
- Period
- Unknown
- Canada
-
Unknown - Function
-
USED TO CONVERT ALTRNATING CURRENT TO DIRECT CURRENT - Technical
-
Unknown - Area Notes
-
Unknown
Details
- Markings
- PRINTED ON GLASS: '[UP ARROW] CV2115/ XH KB/2/ MADE IN UK'/ STICKER READS: 'G.E.C./ MADE IN ENGLAND'/ PRINTING ON BOX INCLUDES: 'MADE IN/ ENGLAND/ G.E.C./ VALVE/ THE GENERAL ELECTRIC/ CO. LTD. OF ENGLAND/ G.E.C./ VALVE/ CV2115'
- Missing
- N/A
- Finish
- UNCOLOURED GLASS WITH WHITE PRINTING/ BROWN BASE/ NAVY & WHITE BOX
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
General Electric Co. Ltd. England, Vacuum tube, circa 1962, Artifact no. 1995.0658, Ingenium – Canada’s Museums of Science and Innovation, http://collections.ingeniumcanada.org/en/item/1995.0658.001/
FEEDBACK
Submit a question or comment about this artifact.
More Like This
1995.0658.001
