NL6706488A - - Google Patents
Info
- Publication number
- NL6706488A NL6706488A NL6706488A NL6706488A NL6706488A NL 6706488 A NL6706488 A NL 6706488A NL 6706488 A NL6706488 A NL 6706488A NL 6706488 A NL6706488 A NL 6706488A NL 6706488 A NL6706488 A NL 6706488A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J23/00—Details of transit-time tubes of the types covered by group H01J25/00
- H01J23/02—Electrodes; Magnetic control means; Screens
- H01J23/027—Collectors
-
- 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
-
- 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 |
|---|---|---|---|
| DES0105266 | 1966-08-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6706488A true NL6706488A (en) | 1968-02-12 |
Family
ID=7526434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6706488A NL6706488A (en) | 1966-08-09 | 1967-05-09 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1541049A1 (en) |
| GB (1) | GB1189716A (en) |
| NL (1) | NL6706488A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2740607B1 (en) * | 1995-10-27 | 1997-11-21 | Commissariat Energie Atomique | IONIC PUMP WITH ADJUSTED ANODE |
-
1966
- 1966-08-09 DE DE19661541049 patent/DE1541049A1/en active Pending
-
1967
- 1967-05-09 NL NL6706488A patent/NL6706488A/xx unknown
- 1967-08-08 GB GB3631967A patent/GB1189716A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1541049A1 (en) | 1970-01-08 |
| GB1189716A (en) | 1970-04-29 |