GB526526A - Improvements in and relating to lead-in conductors for vacuum vessels of cathode disintegration apparatus - Google Patents
Improvements in and relating to lead-in conductors for vacuum vessels of cathode disintegration apparatusInfo
- Publication number
- GB526526A GB526526A GB8738/39A GB873839A GB526526A GB 526526 A GB526526 A GB 526526A GB 8738/39 A GB8738/39 A GB 8738/39A GB 873839 A GB873839 A GB 873839A GB 526526 A GB526526 A GB 526526A
- Authority
- GB
- United Kingdom
- Prior art keywords
- conductor
- sheath
- cathode
- lead
- gap
- 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
- 239000004020 conductor Substances 0.000 title abstract 8
- LTPBRCUWZOMYOC-UHFFFAOYSA-N Beryllium oxide Chemical compound O=[Be] LTPBRCUWZOMYOC-UHFFFAOYSA-N 0.000 abstract 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 abstract 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 abstract 2
- 239000012212 insulator Substances 0.000 abstract 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 238000000151 deposition Methods 0.000 abstract 1
- 238000007689 inspection Methods 0.000 abstract 1
- 239000000395 magnesium oxide Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 229910052573 porcelain Inorganic materials 0.000 abstract 1
- 239000010453 quartz Substances 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
- ZCUFMDLYAMJYST-UHFFFAOYSA-N thorium dioxide Chemical compound O=[Th]=O ZCUFMDLYAMJYST-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/32—Gas-filled discharge tubes
- H01J37/32009—Arrangements for generation of plasma specially adapted for examination or treatment of objects, e.g. plasma sources
- H01J37/32018—Glow discharge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K11/00—Arrangement in connection with cooling of propulsion units
- B60K11/06—Arrangement in connection with cooling of propulsion units with air cooling
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J17/00—Gas-filled discharge tubes with solid cathode
- H01J17/02—Details
- H01J17/04—Electrodes; Screens
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J17/00—Gas-filled discharge tubes with solid cathode
- H01J17/02—Details
- H01J17/18—Seals between parts of vessels; Seals for leading-in conductors; Leading-in conductors
- H01J17/186—Seals between leading-in conductors and vessel
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Plasma & Fusion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Combustion & Propulsion (AREA)
- Analytical Chemistry (AREA)
- Furnace Details (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
- Plasma Technology (AREA)
- Microwave Tubes (AREA)
Abstract
526,526. Depositing materials by electric discharge. BERGHAUS, B. March 18, 1939, No. 8738. Convention date, March 24, 1938. Addition to 505,137. [Class 39 (i)] The lead-in conductor 4 of the anode or cathode in a cathode disintegration apparatus is surrounded by an insulating sheath 19 with a long gap 21 narrower than 10 mm. between the sheath and conductor. Both conductor and sheath may be cooled, the latter by the cooling means 2 applied to the tube wall 1 or additionally by a jacket 26. A gap may be left between the sheath and the wall 1 where the sheath enters the disintegration chamber. A cap on the conductor may have an extension outside the sheath providing with the gap 21 a labyrinth in a passage. In a further form the insulator 40, Fig. 4, is cooled by the tube wall 1 which forms the cathode, and the conductor has a cap 43 extending over the wall. The sheath may be of quartz, porcelain, alumina, zirconia, thoria, magnesia or beryllia. The Specification as open to inspection under Sect. 91 also describes arrangements wherein the narrow gap is formed between the lead-in conductor and the tube wall or by parts of the conductor surrounding an insulator. This subjectmatter does not appear in the Specification as accepted.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB17612D DE967138C (en) | 1938-03-25 | 1938-03-25 | Current feedthrough for vacuum annealing and melting furnaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB526526A true GB526526A (en) | 1940-09-19 |
Family
ID=25945152
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB8739/39A Expired GB526527A (en) | 1938-03-25 | 1939-03-18 | Improvements in and relating to electric vacuum annealing and melting furnaces |
| GB8738/39A Expired GB526526A (en) | 1938-03-25 | 1939-03-18 | Improvements in and relating to lead-in conductors for vacuum vessels of cathode disintegration apparatus |
| GB8740/39A Expired GB526528A (en) | 1938-03-25 | 1939-03-18 | Improvements in and relating to electric vacuum reaction apparatus |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB8739/39A Expired GB526527A (en) | 1938-03-25 | 1939-03-18 | Improvements in and relating to electric vacuum annealing and melting furnaces |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB8740/39A Expired GB526528A (en) | 1938-03-25 | 1939-03-18 | Improvements in and relating to electric vacuum reaction apparatus |
Country Status (5)
| Country | Link |
|---|---|
| US (3) | US2219613A (en) |
| CH (2) | CH227449A (en) |
| DE (1) | DE967138C (en) |
| FR (1) | FR852025A (en) |
| GB (3) | GB526527A (en) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2778866A (en) * | 1957-01-22 | Electric furnace | ||
| US3126439A (en) * | 1964-03-24 | High-voltage electrical insulating bushing | ||
| US2535622A (en) * | 1941-07-12 | 1950-12-26 | Pour L Ind Du Magnesium Soc Et | Production of metal from its ore |
| CH291362A (en) * | 1950-08-03 | 1953-06-15 | Berghaus Elektrophysik Anst | Method and device for carrying out technical processes by means of gas discharges, which are connected with a cathodeic material atomization. |
| US2762945A (en) * | 1951-01-18 | 1956-09-11 | Berghaus | Passing an electric conductor through the bounding walls of discharge vessels |
| US2701846A (en) * | 1951-01-18 | 1955-02-08 | Berghaus | Lead-in device for high-power currents |
| US2906911A (en) * | 1953-05-28 | 1959-09-29 | Berghaus Elektrophysik Anst | Leading-in insulators for electric glow discharge receptacles |
| NL112276C (en) * | 1953-12-09 | |||
| NL251354A (en) * | 1959-05-08 | |||
| CH404010A (en) * | 1961-03-30 | 1965-12-15 | Berghaus Elektrophysik Anst | Method and device for carrying out technical processes under the influence of an electric glow discharge |
| US3141989A (en) * | 1962-11-26 | 1964-07-21 | Gen Electric | Workpiece support for glow discharge apparatus |
| US3626079A (en) * | 1970-08-10 | 1971-12-07 | Gen Electric | Electrical bushing with cooling means |
| DE2556546C2 (en) * | 1975-12-16 | 1987-08-20 | Steag Ag, 4300 Essen | Device for conducting electrical current through a wall of an electrostatic precipitator which is under excess pressure on its inside |
| US4078150A (en) * | 1976-08-04 | 1978-03-07 | Westinghouse Electric Corporation | Liquid-cooled stud for terminal bushings of a generator |
| CH658539A5 (en) * | 1982-03-24 | 1986-11-14 | Balzers Hochvakuum | DEVICE FOR PUTTING AN ELECTRIC CURRENT THROUGH THE WALL OF A VACUUM CHAMBER. |
| EP3664121A1 (en) * | 2018-12-05 | 2020-06-10 | ASML Netherlands B.V. | High voltage vacuum feedthrough |
| CN116119900B (en) * | 2023-01-10 | 2024-08-27 | 齐鲁工业大学(山东省科学院) | Glass material preparation device and application method thereof |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE209192C (en) * | ||||
| DE354797C (en) * | 1922-06-15 | Bbc Brown Boveri & Cie | Anode lead-in for metal vapor rectifiers | |
| DE487192C (en) * | 1929-12-05 | Siemens Schuckertwerke Akt Ges | Large rectifier | |
| DE404490C (en) * | 1922-07-02 | 1924-10-21 | Siemens Schuckertwerke G M B H | Metal steam rectifier with double-walled cylindrical cooling vessels protruding into the interior |
| DE433210C (en) * | 1922-10-03 | 1926-08-27 | Bbc Brown Boveri & Cie | Large rectifier with anodes arranged side by side in a common space |
| GB365479A (en) * | 1930-06-27 | 1932-01-21 | Oerlikon Maschf | Anode for large mercury-vapour rectifiers |
| DE577795C (en) * | 1930-11-13 | 1934-06-01 | Bbc Brown Boveri & Cie | Electrode lead-in for mercury vapor rectifier using a lead-through insulator enclosing the shaft of the electrode through the rectifier housing |
| DE626427C (en) * | 1931-04-10 | 1936-02-26 | Siemens Schuckertwerke Akt Ges | Capacitor bushing for introducing conductors into high-voltage power converters, in particular large-scale mercury vapor rectifiers, with conductive and insulating layers alternately arranged between the conductor and the metallic vacuum vessel |
-
1938
- 1938-03-25 DE DEB17612D patent/DE967138C/en not_active Expired
-
1939
- 1939-03-18 GB GB8739/39A patent/GB526527A/en not_active Expired
- 1939-03-18 GB GB8738/39A patent/GB526526A/en not_active Expired
- 1939-03-18 GB GB8740/39A patent/GB526528A/en not_active Expired
- 1939-03-20 US US263074A patent/US2219613A/en not_active Expired - Lifetime
- 1939-03-20 US US263076A patent/US2219615A/en not_active Expired - Lifetime
- 1939-03-20 US US263075A patent/US2219614A/en not_active Expired - Lifetime
- 1939-03-23 FR FR852025D patent/FR852025A/en not_active Expired
- 1939-03-23 CH CH227449D patent/CH227449A/en unknown
-
1944
- 1944-04-04 CH CH240338D patent/CH240338A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US2219613A (en) | 1940-10-29 |
| CH240338A (en) | 1945-12-15 |
| FR852025A (en) | 1940-01-22 |
| DE967138C (en) | 1957-10-10 |
| CH227449A (en) | 1943-06-15 |
| US2219615A (en) | 1940-10-29 |
| GB526528A (en) | 1940-09-19 |
| GB526527A (en) | 1940-09-19 |
| US2219614A (en) | 1940-10-29 |
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