ATA501381A - Anode target assembly for rotating anode X-ray tube of, e.g. computed tomography system, includes graphite disk, molybdenum alloy sheet and substrate, and alloy brazes - Google Patents
Anode target assembly for rotating anode X-ray tube of, e.g. computed tomography system, includes graphite disk, molybdenum alloy sheet and substrate, and alloy brazesInfo
- Publication number
- ATA501381A ATA501381A AT0501381A AT501381A ATA501381A AT A501381 A ATA501381 A AT A501381A AT 0501381 A AT0501381 A AT 0501381A AT 501381 A AT501381 A AT 501381A AT A501381 A ATA501381 A AT A501381A
- Authority
- AT
- Austria
- Prior art keywords
- substrate
- anode
- target assembly
- ray tube
- brazes
- Prior art date
Links
- 229910001182 Mo alloy Inorganic materials 0.000 title abstract 3
- 239000000758 substrate Substances 0.000 title abstract 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title abstract 2
- 229910045601 alloy Inorganic materials 0.000 title abstract 2
- 239000000956 alloy Substances 0.000 title abstract 2
- 229910002804 graphite Inorganic materials 0.000 title abstract 2
- 239000010439 graphite Substances 0.000 title abstract 2
- 238000002591 computed tomography Methods 0.000 title 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/12—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains three hetero rings
- C07D471/16—Peri-condensed systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
Landscapes
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Neurosurgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Medicinal Chemistry (AREA)
- Neurology (AREA)
- Hospice & Palliative Care (AREA)
- Psychiatry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Secondary Cells (AREA)
- Electrolytic Production Of Metals (AREA)
- Carbon And Carbon Compounds (AREA)
- X-Ray Techniques (AREA)
Abstract
An anode target assembly (60) includes graphite disk (42); molybdenum alloy sheet (40); molybdenum alloy substrate (48); and first and second alloy brazes (44, 50) for respectively coupling the disk and sheet, and the sheet and substrate.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8024717A FR2494693A1 (en) | 1980-11-21 | 1980-11-21 | DERIVATIVES OF HEXAHYDRO-2,3,3A, 4,5,6 1H-INDOLO (3,2,1-DE) (NAPHTHYRIDINE-1,5), THEIR PREPARATION AND THEIR THERAPEUTIC USE |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ATA501381A true ATA501381A (en) | 1985-06-15 |
| AT379594B AT379594B (en) | 1986-01-27 |
Family
ID=9248208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT0501381A AT379594B (en) | 1980-11-21 | 1981-11-20 | METHOD FOR PRODUCING NEW 2,3,3A, 4,5,6HEXAHYDRO-1H-INDOLO (3,2,1-DE) - (1,5-NAPHTYRIDINE) DERIVATIVES AND THEIR PHARMACEUTICAL ALLOWABLE ACID ADDITION SALTS |
Country Status (22)
| Country | Link |
|---|---|
| JP (1) | JPS57116070A (en) |
| AT (1) | AT379594B (en) |
| AU (1) | AU546924B2 (en) |
| BE (1) | BE891204A (en) |
| CA (1) | CA1162544A (en) |
| CH (1) | CH649549A5 (en) |
| DE (1) | DE3143179A1 (en) |
| DK (1) | DK515681A (en) |
| ES (1) | ES8207176A1 (en) |
| FR (1) | FR2494693A1 (en) |
| GB (1) | GB2087889B (en) |
| GR (1) | GR78026B (en) |
| IE (1) | IE52160B1 (en) |
| IL (1) | IL64328A (en) |
| IT (1) | IT1195292B (en) |
| LU (1) | LU83775A1 (en) |
| NL (1) | NL8105282A (en) |
| NO (1) | NO813945L (en) |
| NZ (1) | NZ199008A (en) |
| PT (1) | PT74019B (en) |
| SE (1) | SE8106918L (en) |
| ZA (1) | ZA818082B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2527210A1 (en) * | 1982-05-18 | 1983-11-25 | Synthelabo | ENANTIOMERS OF HEXAHYDRO-2,3,3A, 4,5,6 1H-INDOLO (3,2,1-DE) (NAPHTHYRIDINE-1,5), THEIR SEPARATION METHOD AND THEIR THERAPEUTIC APPLICATION |
| JPH02180885A (en) * | 1988-09-01 | 1990-07-13 | Glaxo Group Ltd | Lactam derivative |
| CN113214250B (en) * | 2021-04-28 | 2022-06-14 | 华南理工大学 | Synthetic method of fused hexahydro-1, 6-naphthyridine compound |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD129791A5 (en) * | 1976-04-13 | 1978-02-08 | Synthelabo | PROCESS FOR THE PREPARATION OF NAPHTYRIDINE DERIVATIVES |
| GB1550496A (en) * | 1976-12-31 | 1979-08-15 | Logeais Labor Jacques | 1,2,3,3a4,5-hexahydro-canthine derivatives a process for their preparation and their therapeutic applications |
-
1980
- 1980-11-21 FR FR8024717A patent/FR2494693A1/en active Granted
-
1981
- 1981-10-30 DE DE19813143179 patent/DE3143179A1/en not_active Withdrawn
- 1981-11-17 GR GR66585A patent/GR78026B/el unknown
- 1981-11-19 LU LU83775A patent/LU83775A1/en unknown
- 1981-11-20 IE IE2722/81A patent/IE52160B1/en unknown
- 1981-11-20 ZA ZA818082A patent/ZA818082B/en unknown
- 1981-11-20 SE SE8106918A patent/SE8106918L/en not_active Application Discontinuation
- 1981-11-20 GB GB8135005A patent/GB2087889B/en not_active Expired
- 1981-11-20 JP JP56187652A patent/JPS57116070A/en active Pending
- 1981-11-20 BE BE0/206615A patent/BE891204A/en not_active IP Right Cessation
- 1981-11-20 PT PT74019A patent/PT74019B/en unknown
- 1981-11-20 AT AT0501381A patent/AT379594B/en not_active IP Right Cessation
- 1981-11-20 DK DK515681A patent/DK515681A/en not_active Application Discontinuation
- 1981-11-20 IT IT25212/81A patent/IT1195292B/en active
- 1981-11-20 IL IL64328A patent/IL64328A/en unknown
- 1981-11-20 ES ES507317A patent/ES8207176A1/en not_active Expired
- 1981-11-20 AU AU77700/81A patent/AU546924B2/en not_active Ceased
- 1981-11-20 CH CH7460/81A patent/CH649549A5/en not_active IP Right Cessation
- 1981-11-20 CA CA000390531A patent/CA1162544A/en not_active Expired
- 1981-11-20 NO NO813945A patent/NO813945L/en unknown
- 1981-11-20 NZ NZ199008A patent/NZ199008A/en unknown
- 1981-11-23 NL NL8105282A patent/NL8105282A/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| ES507317A0 (en) | 1982-09-01 |
| DE3143179A1 (en) | 1982-06-24 |
| ES8207176A1 (en) | 1982-09-01 |
| JPS57116070A (en) | 1982-07-19 |
| AU7770081A (en) | 1982-05-27 |
| AT379594B (en) | 1986-01-27 |
| FR2494693A1 (en) | 1982-05-28 |
| CH649549A5 (en) | 1985-05-31 |
| IE812722L (en) | 1982-05-21 |
| BE891204A (en) | 1982-05-21 |
| LU83775A1 (en) | 1983-09-01 |
| NO813945L (en) | 1982-05-24 |
| DK515681A (en) | 1982-05-22 |
| PT74019B (en) | 1983-12-07 |
| CA1162544A (en) | 1984-02-21 |
| PT74019A (en) | 1981-12-01 |
| GB2087889A (en) | 1982-06-03 |
| IT8125212A0 (en) | 1981-11-20 |
| GB2087889B (en) | 1984-01-25 |
| NL8105282A (en) | 1982-06-16 |
| NZ199008A (en) | 1984-07-31 |
| IE52160B1 (en) | 1987-07-22 |
| IT1195292B (en) | 1988-10-12 |
| IL64328A0 (en) | 1982-02-28 |
| IL64328A (en) | 1985-02-28 |
| ZA818082B (en) | 1982-10-27 |
| GR78026B (en) | 1984-09-26 |
| SE8106918L (en) | 1982-05-22 |
| AU546924B2 (en) | 1985-09-26 |
| FR2494693B1 (en) | 1983-03-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee | ||
| ELJ | Ceased due to non-payment of the annual fee |