GB339891A - Improvements in and relating to x-ray tubes - Google Patents
Improvements in and relating to x-ray tubesInfo
- Publication number
- GB339891A GB339891A GB6390/30A GB639030A GB339891A GB 339891 A GB339891 A GB 339891A GB 6390/30 A GB6390/30 A GB 6390/30A GB 639030 A GB639030 A GB 639030A GB 339891 A GB339891 A GB 339891A
- Authority
- GB
- United Kingdom
- Prior art keywords
- copper
- aluminium
- backing
- current
- per cent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 3
- 239000004411 aluminium Substances 0.000 abstract 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 3
- 239000010949 copper Substances 0.000 abstract 3
- 229910052802 copper Inorganic materials 0.000 abstract 3
- 229910052782 aluminium Inorganic materials 0.000 abstract 2
- 229910000838 Al alloy Inorganic materials 0.000 abstract 1
- 229910000881 Cu alloy Inorganic materials 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 231100000572 poisoning Toxicity 0.000 abstract 1
- 230000000607 poisoning effect Effects 0.000 abstract 1
- 230000000630 rising effect Effects 0.000 abstract 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 abstract 1
- 239000010937 tungsten Substances 0.000 abstract 1
- 229910052721 tungsten Inorganic materials 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J35/00—X-ray tubes
- H01J35/02—Details
- H01J35/04—Electrodes ; Mutual position thereof; Constructional adaptations therefor
- H01J35/08—Anodes; Anti cathodes
- H01J35/112—Non-rotating anodes
Landscapes
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
- Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US339891XA | 1929-02-27 | 1929-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB339891A true GB339891A (en) | 1930-12-18 |
Family
ID=21873632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB6390/30A Expired GB339891A (en) | 1929-02-27 | 1930-02-26 | Improvements in and relating to x-ray tubes |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE532800C (enrdf_load_stackoverflow) |
| FR (1) | FR38029E (enrdf_load_stackoverflow) |
| GB (1) | GB339891A (enrdf_load_stackoverflow) |
| NL (1) | NL26736C (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE893234C (de) * | 1938-05-28 | 1953-10-15 | Telefunken Gmbh | Im Inneren von elektrischen Hochvakuum-Entladungsgefaessen zur Verwendung kommende metallische Bauteile |
| US9960088B2 (en) * | 2011-11-07 | 2018-05-01 | Taiwan Semiconductor Manufacturing Company, Ltd. | End point detection in grinding |
-
0
- NL NL26736D patent/NL26736C/xx active
-
1930
- 1930-02-11 DE DE1930532800D patent/DE532800C/de not_active Expired
- 1930-02-26 GB GB6390/30A patent/GB339891A/en not_active Expired
- 1930-02-26 FR FR38029D patent/FR38029E/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR38029E (fr) | 1931-03-03 |
| DE532800C (de) | 1931-09-04 |
| NL26736C (enrdf_load_stackoverflow) |
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