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,
1985.0666.001
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
- DETECTOR/AMPLIFIER/HIGH VACUUM
- DATE
- 1920–1922
- ARTIFACT NUMBER
- 1985.0666.001
- MANUFACTURER
- Westinghouse Lamp Co.
- MODEL
- UV201
- 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
- BRASS BASE/ CERAMIC INSERT/ GLASS BULB/ TIT-TOP/ CARDSTOCK BOX & PACKING
Dimensions
Note: These reflect the general size for storage and are not necessarily representative of the object's true dimensions.
- Length
- 11.6 cm
- Width
- 4.4 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
- Westinghouse
- Country
- United States of America
- State/Province
- Unknown
- City
- Unknown
Context
- Country
- Unknown
- State/Province
- Unknown
- Period
- Unknown
- Canada
-
Unknown - Function
-
USED AS AN AMPLIFIER IN RADIO RECEIVERS - Technical
-
ONE OF THE FIRST 'HARD' OR HIGH VACUUM TUBE TYPES MADE/ FIRST TUBE TYPE MADE BY W.E.L. CO. FOR RCA - Area Notes
-
Unknown
Details
- Markings
- STAMPED ON BASE: 'RADIOTRON/MODEL UV 201/PATENTED/Licensed for Ama- teur [Or]/Experimental Use Only' AND 'MANUFACTURED FOR/RADIO CORPORATION/OF AMERICA/BY/WESTINGHOUSE LAMP CO./U.S.A.'/ETCHED ON GLASS: 'RC[LOGO]/W/W.L.CO.'STAMPED ON INSERT IN RED: '3022 3022/Radio Ltd.'/PRINTING ON BOX READS IN PART:'RADIOTRON/DETECTOR/AND/AMPLIFIER/(PLIOTRON)/MODEL UV-201/RC [LOGO]/MODEL UV- 201/FIL.VOLT 5/FIL.AMP.1/PLATE V. 20-100/MANUFACTURED FOR/RADIO CORPORATION/OF AMERICA/BY/WESTINGHOUSE LAMP CO./U.S.A./THE TUBE HEREIN/CONTAINED IS LI-/CENSEDFOR AMA-/TEUR OR EXPERI-/MENTAL USE ONLY.'
- Missing
- N/A
- Finish
- YELLOW COLOURED GLASS/ WHITE CERAMIC/ BEIGE BOX WITH ORANGE & BLACK PRINTING
- Decoration
- N/A
CITE THIS OBJECT
If you choose to share our information about this collection object, please cite:
Westinghouse Lamp Co., Vacuum tube, between 1920–1922, Artifact no. 1985.0666, Ingenium – Canada’s Museums of Science and Innovation, http://collection.ingeniumcanada.org/en/id/1985.0666.001/
FEEDBACK
Submit a question or comment about this artifact.
More Like This
![...](https://files.ingeniumcanada.org/items/coll/38/807/1980-0441-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/85/917/1966-0422-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/95/865/1969-0496-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/109/349/1975-0182-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/108/932/1975-0351-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/99/997/1971-0619-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/117/938/1979-0147-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/291/1992-1136-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/114/891/1978-0790-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/107/611/1974-0046-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/86/039/1966-0355-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/68/090/1993-0050-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/104/303/1972-0055-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/94/622/1969-0921-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/90/694/1968-0876-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/85/664/1966-0579-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/68/089/1993-0051-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/86/002/1966-0383-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/85/925/1966-0415-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/99/991/1971-0620-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/93/791/1969-1274-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/104/285/1972-0070-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/104/316/1972-0042-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/111/128/1976-0522-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/104/229/1972-0115-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/629/1967-0913-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/341/1992-1086-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/320/1992-1107-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/49/315/1985-0664-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/85/783/1966-0513-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/99/981/1971-0638-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/112/206/1976-0057-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/104/281/1972-0071-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/99/893/1971-0666-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/86/004/1966-0382-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/77/729/1998-0650-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/58/318/1988-0353-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/615/1967-0927-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/111/130/1976-0520-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/93/794/1969-1272-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/618/1967-0924-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/108/326/1975-0684-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/112/145/1976-0106-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/461/1967-1081-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/43/385/1982-0691-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/69/163/1994-0262-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/93/380/1969-1466-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/40/049/1981-1659-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/323/1992-1104-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/54/100/1987-1204-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/600/1967-0942-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/68/013/1993-0115-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/104/315/1972-0043-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/81/730/2001-0294-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/99/988/1971-0631-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/69/151/1994-0273-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/81/724/2001-0300-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/85/926/1966-0414-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/81/697/2001-0316-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/86/063/1966-0333-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/93/796/1969-1271-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/86/012/1966-0375-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/43/374/1982-0702-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/81/728/2001-0296-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/603/1967-0939-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/68/077/1993-0063-001-aa-cs.jpeg)
![No image available.](https://files.ingeniumcanada.org/static/No_image_sq.png)
![...](https://files.ingeniumcanada.org/items/coll/69/173/1994-0253-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/51/111/1986-0565-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/104/304/1972-0054-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/108/329/1975-0681-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/318/1992-1109-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/104/302/1972-0056-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/307/1992-1120-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/81/668/2001-0339-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/68/019/1993-0109-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/81/729/2001-0295-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/64/888/1992-1376-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/86/020/1966-0369-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/57/899/1988-0656-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/85/910/1966-0426-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/104/313/1972-0045-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/112/194/1976-0067-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/86/006/1966-0381-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/86/060/1966-0336-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/51/657/1986-0178-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/87/462/1967-1080-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/555/1992-0933-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/104/314/1972-0044-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/51/126/1986-0551-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/43/265/1982-0805-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/68/071/1993-0069-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/43/355/1982-0721-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/112/198/1976-0064-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/111/127/1976-0523-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/284/1992-1143-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/43/372/1982-0704-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/65/297/1992-1130-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/107/610/1974-0047-001-aa-cs.jpeg)
![...](https://files.ingeniumcanada.org/items/coll/68/015/1993-0113-001-aa-cs.jpeg)