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,
1986.0549.001
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
- UHF/AIR-COOLED
- DATE
- Unknown
- ARTIFACT NUMBER
- 1986.0549.001
- MANUFACTURER
- Unknown
- MODEL
- CV436/KB7
- LOCATION
- Unknown
More Information
General Information
- Serial #
- 543
- Part Number
- 1
- Total Parts
- 1
- AKA
- N/A
- Patents
- N/A
- General Description
- BRASS/ COPPER/ OTHER METAL/ GLASS
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 13.0 cm
- Width
- 8.3 cm
- Height
- N/A
- Thickness
- N/A
- Weight
- N/A
- Diameter
- N/A
- Volume
- N/A
Lexicon
- Group
- Vacuum Tubes
- Category
- Radar
- Sub-Category
- N/A
Manufacturer
- AKA
- Unknown
- Country
- Unknown
- State/Province
- Unknown
- City
- Unknown
Context
- Country
- Canada
- State/Province
- Ontario
- Period
- Unknown
- Canada
-
USED IN CANADA - Function
-
Unknown - Technical
-
TYPE SAMPLE - Area Notes
-
Unknown
Details
- Markings
- HANDWRITTEN ON GLASS: 'NDG'/ STAMPED ON BASE: '[ARROW] G.F./ CV436/ KB7/ SERIAL NO. 543'/ SCRATCHED ON COPPER: 'CV436'/ SCRATCHED ON INSIDE TOP SECTION: '07'
- Missing
- N/A
- Finish
- RINGS OF BLACK PAINT TRIMMED WITH RED OR YELLOW ON GLASS SECTIONS
- Decoration
- TWO ROWS OF SMALL PERFORATIONS ON CENTRAL DISC/ ROW OF VERTICAL CUT-OUT SECTIONS ON TOP PART OF BASE/ DOMED TOP
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
Unknown Manufacturer, Vacuum tube, Unknown Date, Artifact no. 1986.0549, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1986.0549.001/
FEEDBACK
Submit a question or comment about this artifact.
More Like This
![...](https://files.ingeniumcanada.org/items/coll/93/351/1969-1495-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/51/037/1986-0634-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/85/925/1966-0415-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/120/118/1975-0144-002-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/93/357/1969-1489-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/68/069/1993-0071-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/86/087/1966-0305-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/59/661/1989-0188-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/51/117/1986-0559-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/68/041/1993-0092-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/85/927/1966-0413-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/95/018/1969-0758-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/48/471/1984-0177-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/48/470/1984-0178-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/51/126/1986-0551-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/68/043/1993-0090-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/59/664/1989-0186-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/86/235/1966-0251-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/93/361/1969-1485-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/64/884/1992-1379-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/49/319/1985-0660-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/93/796/1969-1271-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/93/794/1969-1272-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/86/002/1966-0383-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/51/114/1986-0562-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/51/112/1986-0564-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/102/300/1972-0875-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/99/977/1971-0642-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/51/030/1986-0641-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/48/469/1984-0179-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/102/305/1972-0870-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/102/303/1972-0872-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/81/668/2001-0339-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/64/900/1992-1364-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/93/791/1969-1274-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/284/1992-1143-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/64/879/1992-1384-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/102/302/1972-0873-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/109/448/1975-0146-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/43/265/1982-0805-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/85/858/1966-0470-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/104/304/1972-0054-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/51/052/1986-0620-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/94/938/1969-0805-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/69/183/1994-0243-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/38/803/1980-0443-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/69/175/1994-0251-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/50/891/1986-0733-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/64/881/1992-1382-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/108/654/1975-0512-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/64/882/1992-1381-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/308/1992-1119-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/50/998/1986-0671-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/105/887/1973-0105-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/43/340/1982-0735-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/112/192/1976-0068-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/323/1992-1104-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/86/063/1966-0333-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/112/145/1976-0106-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/59/663/1989-0187-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/618/1967-0924-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/49/315/1985-0664-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/324/1992-1103-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/86/034/1966-0359-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/51/093/1986-0582-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/79/453/1999-0259-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/107/610/1974-0047-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/51/120/1986-0557-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/85/926/1966-0414-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/104/275/1972-0078-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/86/022/1966-0367-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/94/991/1969-0775-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/64/878/1992-1385-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/108/612/1975-0524-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/51/069/1986-0606-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/51/047/1986-0624-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/43/382/1982-0694-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/575/1998-0727-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/420/1998-0814-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/38/280/1980-0757-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/64/875/1992-1388-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/43/320/1982-0754-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/311/1992-1116-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/51/086/1986-0589-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/109/444/1975-0149-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/71/953/1995-0667-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/68/079/1993-0061-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/325/1992-1102-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/68/090/1993-0050-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/43/304/1982-0770-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/49/697/1985-0478-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/93/380/1969-1466-001-aa-cs.jpeg)
![No image available.](https://files.ingeniumcanada.org/static/No_image_sq.png)
![...](https://files.ingeniumcanada.org/items/coll/51/094/1986-0581-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/51/050/1986-0621-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/85/878/1966-0454-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/50/775/1986-0805-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/95/002/1969-0772-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/109/458/1975-0135-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/81/694/2001-0319-001-aa-cs.jpeg)