BE528321A - - Google Patents
Info
- Publication number
- BE528321A BE528321A BE528321DA BE528321A BE 528321 A BE528321 A BE 528321A BE 528321D A BE528321D A BE 528321DA BE 528321 A BE528321 A BE 528321A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J41/00—Discharge tubes for measuring pressure of introduced gas or for detecting presence of gas; Discharge tubes for evacuation by diffusion of ions
- H01J41/12—Discharge tubes for evacuating by diffusion of ions, e.g. ion pumps, getter ion pumps
- H01J41/18—Discharge tubes for evacuating by diffusion of ions, e.g. ion pumps, getter ion pumps with ionisation by means of cold cathodes
- H01J41/20—Discharge tubes for evacuating by diffusion of ions, e.g. ion pumps, getter ion pumps with ionisation by means of cold cathodes using gettering substances
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J41/00—Discharge tubes for measuring pressure of introduced gas or for detecting presence of gas; Discharge tubes for evacuation by diffusion of ions
- H01J41/12—Discharge tubes for evacuating by diffusion of ions, e.g. ion pumps, getter ion pumps
- H01J41/14—Discharge tubes for evacuating by diffusion of ions, e.g. ion pumps, getter ion pumps with ionisation by means of thermionic cathodes
- H01J41/16—Discharge tubes for evacuating by diffusion of ions, e.g. ion pumps, getter ion pumps with ionisation by means of thermionic cathodes using gettering substances
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US350964A US2755014A (en) | 1953-04-24 | 1953-04-24 | Ionic vacuum pump device |
| CH6340958A CH363756A (de) | 1953-04-24 | 1958-08-29 | Verfahren zur Herstellung einer Ionen-Vakuumpumpe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE528321A true BE528321A (US07608600-20091027-C00054.png) | 1957-03-01 |
Family
ID=25737786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE528321D BE528321A (US07608600-20091027-C00054.png) | 1953-04-24 | 1954-04-23 |
Country Status (7)
Families Citing this family (42)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2755014A (en) * | 1953-04-24 | 1956-07-17 | Gen Electric | Ionic vacuum pump device |
| US2894679A (en) * | 1953-11-23 | 1959-07-14 | Wisconsin Alumni Res Found | Pump |
| US2850225A (en) * | 1955-11-10 | 1958-09-02 | Wisconsin Alumni Res Found | Pump |
| US2841324A (en) * | 1955-12-30 | 1958-07-01 | Gen Electric | Ion vacuum pump |
| DE1065561B (US07608600-20091027-C00054.png) * | 1957-02-27 | |||
| US2897036A (en) * | 1957-04-18 | 1959-07-28 | High Voltage Engineering Corp | Method of evacuation |
| US2904665A (en) * | 1957-06-18 | 1959-09-15 | Applied Radiation Corp | Vacuum trap |
| US2993638A (en) * | 1957-07-24 | 1961-07-25 | Varian Associates | Electrical vacuum pump apparatus and method |
| NL229703A (US07608600-20091027-C00054.png) * | 1957-07-24 | |||
| US3081020A (en) * | 1958-02-13 | 1963-03-12 | Thomson Houston Comp Francaise | Ion pumps |
| DE1089112B (de) * | 1958-02-13 | 1960-09-15 | Thomson Houston Comp Francaise | Vakuumpumpe |
| US3071310A (en) * | 1958-03-07 | 1963-01-01 | Nihon Shinku Gijutsu | Vacuum pump |
| US3204860A (en) * | 1958-04-16 | 1965-09-07 | Csf | High-vacuum pump |
| US3120363A (en) * | 1958-09-11 | 1964-02-04 | Electronatom Corp | Flying apparatus |
| NL243654A (US07608600-20091027-C00054.png) * | 1958-09-25 | |||
| US3070283A (en) * | 1959-06-15 | 1962-12-25 | Ultek Corp | Vacuum pump |
| DE1113283B (de) * | 1959-08-14 | 1961-08-31 | Balzers Vakuum G M B H | Verfahren zum Betrieb von Ultrahochvakuum-Pumpanlagen |
| NL256013A (US07608600-20091027-C00054.png) * | 1959-09-25 | |||
| US3095163A (en) * | 1959-10-13 | 1963-06-25 | Petroleum Res Corp | Ionized boundary layer fluid pumping system |
| US3146849A (en) * | 1959-10-20 | 1964-09-01 | Tennyson James Joseph | Method and apparatus for acoustically silencing high velocity gases |
| NL131435C (US07608600-20091027-C00054.png) * | 1959-11-12 | |||
| US3104049A (en) * | 1959-12-30 | 1963-09-17 | Ibm | High purity vacuum systems |
| US3177672A (en) * | 1960-03-31 | 1965-04-13 | Martin Marietta Corp | Space simulating apparatus and method |
| NL137796C (US07608600-20091027-C00054.png) * | 1960-07-08 | |||
| US3085739A (en) * | 1960-09-20 | 1963-04-16 | Ibm | Vacuum method |
| FR1281403A (fr) * | 1960-12-01 | 1962-01-12 | Thomson Houston Comp Francaise | Système perfectionné de pompe à vide du type à évaporation et à ionisation |
| US3201188A (en) * | 1961-03-29 | 1965-08-17 | Varian Associates | Rotary exhaust apparatus |
| US3293490A (en) * | 1961-07-25 | 1966-12-20 | Robert A Cornog | Apparatus for obtaining controlled production of charged particles |
| US3147910A (en) * | 1961-08-30 | 1964-09-08 | Varian Associates | Vacuum pump apparatus |
| FR80795E (fr) * | 1961-12-15 | 1963-06-14 | Thomson Houston Comp Francaise | Système perfectionné de pompe à vide du type à évaporation et à ionisation |
| US3293491A (en) * | 1962-02-13 | 1966-12-20 | Robert A Cornog | Apparatus for producing charged particles |
| US3181775A (en) * | 1962-03-20 | 1965-05-04 | Wisconsin Alumni Res Found | Pumping apparatus |
| US3152752A (en) * | 1962-04-30 | 1964-10-13 | Gen Electric | Apparatus and method of removing organic vapors from low pressure vacuum systems |
| US3216652A (en) * | 1962-09-10 | 1965-11-09 | Hughes Aircraft Co | Ionic vacuum pump |
| GB1053215A (US07608600-20091027-C00054.png) * | 1963-04-15 | |||
| US3241740A (en) * | 1963-10-16 | 1966-03-22 | Cons Vacuum Corp | Vacuum pumping methods and apparatus |
| US3236442A (en) * | 1964-01-20 | 1966-02-22 | Morris Associates | Ionic vacuum pump |
| US3309010A (en) * | 1964-02-10 | 1967-03-14 | Varian Associates | Getter ion vacuum pump |
| US3311776A (en) * | 1964-08-27 | 1967-03-28 | Varian Associates | Multifilar sublimation filament for getter vacuum pumps |
| US3383032A (en) * | 1967-01-31 | 1968-05-14 | Atomic Energy Commission Usa | Vacuum pumping method and apparatus |
| JPS59123152A (ja) * | 1982-12-28 | 1984-07-16 | Hajime Ishimaru | イオンポンプ |
| US7182295B2 (en) | 2002-11-12 | 2007-02-27 | Scott D. Redmond | Personal flight vehicle and system |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1651386A (en) * | 1927-12-06 | Evacuation of bulbs and other vessels | ||
| US1845777A (en) * | 1929-01-05 | 1932-02-16 | Argco Tube And Television Corp | Metal electrode and method of making the same |
| DE596017C (de) * | 1932-06-24 | 1934-04-25 | Linde Eismasch Ag | Verfahren zur Erzielung einer Pumpwirkung in Gasen |
| US2282401A (en) * | 1938-01-06 | 1942-05-12 | Rca Corp | Electrical vacuum pump |
| DE885763C (de) * | 1942-07-24 | 1953-08-06 | Telefunken Gmbh | Pulverfoermiger, nicht verdampfender Fangstoff fuer elektrische Entladungsgefaesse |
| US2464702A (en) * | 1944-11-04 | 1949-03-15 | Hartford Nat Bank & Trust Co | Process for manufacturing cathodes for electron discharge tubes |
| US2460175A (en) * | 1945-07-31 | 1949-01-25 | Hazeltine Research Inc | Ionic vacuum pump |
| US2578009A (en) * | 1947-12-23 | 1951-12-11 | Rca Corp | Electronic high vacuum apparatus |
| US2636664A (en) * | 1949-01-28 | 1953-04-28 | Hertzler Elmer Afton | High vacuum pumping method, apparatus, and techniques |
| US2715993A (en) * | 1952-06-06 | 1955-08-23 | W M Welch Mfg Company | Ionization pump |
| US2755014A (en) * | 1953-04-24 | 1956-07-17 | Gen Electric | Ionic vacuum pump device |
| US2796555A (en) * | 1954-06-29 | 1957-06-18 | High Voltage Engineering Corp | High-vacuum pump |
-
1953
- 1953-04-24 US US350964A patent/US2755014A/en not_active Expired - Lifetime
-
1954
- 1954-04-23 BE BE528321D patent/BE528321A/xx unknown
- 1954-04-23 FR FR1101015D patent/FR1101015A/fr not_active Expired
- 1954-04-23 NL NL187002A patent/NL112031C/xx active
- 1954-04-24 DE DEG14274A patent/DE1000960B/de active Pending
- 1954-04-26 GB GB12017/54A patent/GB753264A/en not_active Expired
-
1956
- 1956-03-27 US US574226A patent/US2858972A/en not_active Expired - Lifetime
- 1956-03-27 US US574309A patent/US2925214A/en not_active Expired - Lifetime
-
1957
- 1957-03-27 FR FR71663D patent/FR71663E/fr not_active Expired
- 1957-03-27 FR FR71662D patent/FR71662E/fr not_active Expired
-
1958
- 1958-08-25 GB GB27179/58A patent/GB834655A/en not_active Expired
- 1958-08-26 DE DEG25189A patent/DE1094401B/de active Pending
- 1958-08-29 CH CH6340958A patent/CH363756A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL112031C (US07608600-20091027-C00054.png) | 1965-10-15 |
| CH363756A (de) | 1962-08-15 |
| US2858972A (en) | 1958-11-04 |
| US2925214A (en) | 1960-02-16 |
| GB834655A (en) | 1960-05-11 |
| DE1000960B (de) | 1957-01-17 |
| DE1094401B (de) | 1960-12-08 |
| US2755014A (en) | 1956-07-17 |
| FR71662E (fr) | 1960-01-13 |
| FR1101015A (fr) | 1955-09-27 |
| FR71663E (fr) | 1960-01-13 |
| GB753264A (en) | 1956-07-18 |
