CH427128A - Ion pump - Google Patents
Ion pumpInfo
- Publication number
- CH427128A CH427128A CH1433664A CH1433664A CH427128A CH 427128 A CH427128 A CH 427128A CH 1433664 A CH1433664 A CH 1433664A CH 1433664 A CH1433664 A CH 1433664A CH 427128 A CH427128 A CH 427128A
- Authority
- CH
- Switzerland
- Prior art keywords
- ion pump
- ion
- pump
- Prior art date
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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB44173/63A GB1021064A (en) | 1963-11-08 | 1963-11-08 | Improvements in or relating to vacuum ion pumps |
Publications (1)
Publication Number | Publication Date |
---|---|
CH427128A true CH427128A (en) | 1966-12-31 |
Family
ID=10432108
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1433664A CH427128A (en) | 1963-11-08 | 1964-11-05 | Ion pump |
Country Status (4)
Country | Link |
---|---|
US (1) | US3307774A (en) |
CH (1) | CH427128A (en) |
DE (1) | DE1238608B (en) |
GB (1) | GB1021064A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4936452A (en) * | 1989-06-05 | 1990-06-26 | Pauley Helena R | Bathroom tissue container |
US7456634B2 (en) | 2006-10-26 | 2008-11-25 | Brooks Automation, Inc. | Method and apparatus for shielding feedthrough pin insulators in an ionization gauge operating in harsh environments |
DE102010055420A1 (en) * | 2010-12-21 | 2012-06-21 | Vacom Vakuum Komponenten & Messtechnik Gmbh | Electrode device for use in e.g. sorption pump utilized for generating low pressures in specific range, has anode including structure that is recessed and articulated from single block for forming open and closed penning cells |
US9960026B1 (en) * | 2013-11-11 | 2018-05-01 | Coldquanta Inc. | Ion pump with direct molecule flow channel through anode |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL243654A (en) * | 1958-09-25 | |||
DE1228750B (en) * | 1961-04-01 | 1966-11-17 | Leybolds Nachfolger E | Atomizing ion getter pump |
-
1963
- 1963-11-08 GB GB44173/63A patent/GB1021064A/en not_active Expired
-
1964
- 1964-11-04 DE DEN25774A patent/DE1238608B/en active Pending
- 1964-11-05 CH CH1433664A patent/CH427128A/en unknown
- 1964-11-09 US US409653A patent/US3307774A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE1238608B (en) | 1967-04-13 |
GB1021064A (en) | 1966-02-23 |
US3307774A (en) | 1967-03-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AT247155B (en) | Screw pump | |
CH408635A (en) | Housing | |
AT254655B (en) | Bohrwerkzueg | |
CH414069A (en) | Mixer-slider | |
CH428073A (en) | Ion pump | |
CH427128A (en) | Ion pump | |
AT254702B (en) | Screw pump | |
AT252857B (en) | Rollcard | |
CH420245A (en) | Wagon-lit | |
CH397177A (en) | Cintre | |
CH407757A (en) | Pump unit | |
CH429972A (en) | Cyclotron | |
AT249418B (en) | Ion pump | |
CH399683A (en) | Wäschegestell | |
BR6463117D0 (en) | 7-16-DIALQUIL-PREGNANS | |
FR1413662A (en) | Ion pump | |
DE6609742U (en) | ION PUMP | |
FR1368264A (en) | Housing | |
CH427512A (en) | Screw pump | |
ES99861Y (en) | Case | |
ES102992Y (en) | Case | |
ES100968Y (en) | Bed-mattress | |
ES101527Y (en) | Porta-scapulars | |
ES96984Y (en) | Medal-key | |
BE747700Q (en) | POSTZEGELINSTEEKINRICHTING |