NL6815348A - - Google Patents
Info
- Publication number
- NL6815348A NL6815348A NL6815348A NL6815348A NL6815348A NL 6815348 A NL6815348 A NL 6815348A NL 6815348 A NL6815348 A NL 6815348A NL 6815348 A NL6815348 A NL 6815348A NL 6815348 A NL6815348 A NL 6815348A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/26—Mass spectrometers or separator tubes
- H01J49/28—Static spectrometers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/02—Details
- H01J49/10—Ion sources; Ion guns
- H01J49/14—Ion sources; Ion guns using particle bombardment, e.g. ionisation chambers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/26—Mass spectrometers or separator tubes
- H01J49/28—Static spectrometers
- H01J49/30—Static spectrometers using magnetic analysers, e.g. Dempster spectrometer
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Electron Tubes For Measurement (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Measuring Fluid Pressure (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6815348A NL6815348A (https=) | 1968-10-26 | 1968-10-26 | |
| DE19691952123 DE1952123C3 (de) | 1968-10-26 | 1969-10-16 | Vorrichtung zur Gasanalyse |
| US866878A US3610922A (en) | 1968-10-26 | 1969-10-16 | Combined mass spectrometer and ionization manometer |
| CH1580769A CH495628A (de) | 1968-10-26 | 1969-10-23 | Massenspektrometer |
| JP44084297A JPS5113434B1 (https=) | 1968-10-26 | 1969-10-23 | |
| GB51926/69A GB1286669A (en) | 1968-10-26 | 1969-10-23 | Mass spectrometer apparatus |
| FR6936649A FR2021661A1 (https=) | 1968-10-26 | 1969-10-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6815348A NL6815348A (https=) | 1968-10-26 | 1968-10-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6815348A true NL6815348A (https=) | 1970-04-28 |
Family
ID=19805020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6815348A NL6815348A (https=) | 1968-10-26 | 1968-10-26 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3610922A (https=) |
| JP (1) | JPS5113434B1 (https=) |
| CH (1) | CH495628A (https=) |
| FR (1) | FR2021661A1 (https=) |
| GB (1) | GB1286669A (https=) |
| NL (1) | NL6815348A (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7207224B2 (en) * | 2005-06-10 | 2007-04-24 | Brooks Automation, Inc. | Wide-range combination vacuum gauge |
| US7418869B2 (en) * | 2005-06-10 | 2008-09-02 | Brooks Automation, Inc. | Wide-range combination vacuum gauge |
| WO2011127091A1 (en) * | 2010-04-05 | 2011-10-13 | Indiana University Research And Technology Corporation | Method for enhancement of mass resolution over a limited mass range for time-of-flight spectrometry |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB948584A (en) * | 1961-05-26 | 1964-02-05 | Phillips Petroleum Co | Separation and recovery of tertiary amylenes |
| US3318149A (en) * | 1965-09-30 | 1967-05-09 | Peter F Varadi | Gas chromatography system |
| US3435334A (en) * | 1966-04-04 | 1969-03-25 | Varian Associates | Method and apparatus for measuring high vacuums |
-
1968
- 1968-10-26 NL NL6815348A patent/NL6815348A/xx unknown
-
1969
- 1969-10-16 US US866878A patent/US3610922A/en not_active Expired - Lifetime
- 1969-10-23 JP JP44084297A patent/JPS5113434B1/ja active Pending
- 1969-10-23 CH CH1580769A patent/CH495628A/de not_active IP Right Cessation
- 1969-10-23 GB GB51926/69A patent/GB1286669A/en not_active Expired
- 1969-10-24 FR FR6936649A patent/FR2021661A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE1952123A1 (de) | 1970-05-06 |
| DE1952123B2 (de) | 1976-12-02 |
| JPS5113434B1 (https=) | 1976-04-28 |
| FR2021661A1 (https=) | 1970-07-24 |
| CH495628A (de) | 1970-08-31 |
| GB1286669A (en) | 1972-08-23 |
| US3610922A (en) | 1971-10-05 |