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,
1998.0811.001
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
- CATHODE RAY
- DATE
- Unknown
- ARTIFACT NUMBER
- 1998.0811.001
- MANUFACTURER
- RCA
- MODEL
- 3JP1
- LOCATION
- United States of America
More Information
General Information
- Serial #
- N/A
- Part Number
- 1
- Total Parts
- 2
- AKA
- N/A
- Patents
- N/A
- General Description
- .1 GLASS ENVELOPE; SYNTHETIC BASE; METAL PINS & PARTS/.2 CARDBOARD BOX
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- N/A
- Width
- 7.6 cm
- Height
- 25.5 cm
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Vacuum Tubes
- Category
- Miscellaneous
- Sub-Category
- N/A
Manufacturer
- AKA
- RCA
- Country
- United States of America
- State/Province
- Unknown
- City
- Unknown
Context
- Country
- Canada
- State/Province
- Ontario
- Period
- Unknown
- Canada
-
FROM COLLECTION OF VACUUM TUBES DONATED TO CSTM BY CANADIAN GOVERNMENT DEPARTMENT NATURAL RESOURCES CANADA. - Function
-
Unknown - Technical
-
EXAMPLE OF CATHODE RAY TUBE. - Area Notes
-
Unknown
Details
- Markings
- .1 SILVER LETTERING ON BASE READS "RCA/ ELECTRON/ TUBE/ RCA [LOGO]" & "MADE IN/ U.S.A./ 56-52"; GREY LETTERING ON GLASS READS "3JP1/ SEA"; RAISED LETTERING ON UNDERSIDE OF BASE READS "LICENSED ONLY TO EXTENT/ INDICATED ON CARTON"/.2 BLACK PRINTED "GLASS/ HANDLE WITH CARE" & PAPER LABEL READING "FROM/ GEOLOGICAL SURVEY OF CANADA/ DEPARTMENT OFENERGY, MINES & RESOURCES/ OTTAWA, CANADA"
- Missing
- N/A
- Finish
- .1 COLOURLESS TRANSPARENT GLASS; METALLIC PINS; BLACK BASE /.2 UNFINISHED CARDBOARD
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
RCA, Vacuum tube, Unknown Date, Artifact no. 1998.0811, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/item/1998.0811.001/
FEEDBACK
Submit a question or comment about this artifact.
More Like This
![...](https://files.ingeniumcanada.org/items/coll/77/425/1998-0811-002-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/424/1998-0812-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/791/1998-0619-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/438/1998-0800-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/533/1998-0748-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/459/1998-0785-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/597/1998-0716-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/621/1998-0704-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/701/1998-0664-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/783/1998-0623-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/595/1998-0717-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/731/1998-0649-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/591/1998-0719-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/541/1998-0744-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/627/1998-0701-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/423/1998-0812-002-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/741/1998-0644-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/789/1998-0620-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/507/1998-0761-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/567/1998-0731-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/535/1998-0747-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/440/1998-0798-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/543/1998-0743-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/765/1998-0632-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/445/1998-0793-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/555/1998-0737-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/809/1998-0610-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/435/1998-0803-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/531/1998-0749-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/615/1998-0707-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/549/1998-0740-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/823/1998-0603-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/643/1998-0693-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/501/1998-0764-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/603/1998-0713-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/721/1998-0654-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/767/1998-0631-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/793/1998-0618-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/781/1998-0624-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/434/1998-0804-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/451/1998-0789-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/697/1998-0666-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/733/1998-0648-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/477/1998-0776-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/439/1998-0799-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/715/1998-0657-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/463/1998-0783-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/785/1998-0622-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/641/1998-0694-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/611/1998-0709-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/441/1998-0797-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/673/1998-0678-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/613/1998-0708-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/442/1998-0796-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/729/1998-0650-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/575/1998-0727-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/703/1998-0663-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/699/1998-0665-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/659/1998-0685-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/773/1998-0628-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/585/1998-0722-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/467/1998-0781-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/461/1998-0784-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/473/1998-0778-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/495/1998-0767-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/491/1998-0769-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/481/1998-0774-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/675/1998-0677-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/437/1998-0801-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/635/1998-0697-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/79/482/1999-0243-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/707/1998-0661-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/637/1998-0696-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/471/1998-0779-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/523/1998-0753-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/557/1998-0736-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/455/1998-0787-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/475/1998-0777-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/64/877/1992-1386-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/661/1998-0684-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/717/1998-0656-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/605/1998-0712-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/465/1998-0782-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/489/1998-0770-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/833/1998-0598-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/453/1998-0788-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/815/1998-0607-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/695/1998-0667-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/687/1998-0671-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/777/1998-0626-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/428/1998-0810-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/817/1998-0606-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/779/1998-0625-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/801/1998-0614-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/573/1998-0728-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/693/1998-0668-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/457/1998-0786-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/503/1998-0763-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/446/1998-0792-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/527/1998-0751-001-aa-cs.jpeg)