JPS5418790A - Control circuit for filament of hottcathode ionization vacuum gauge - Google Patents
Control circuit for filament of hottcathode ionization vacuum gaugeInfo
- Publication number
- JPS5418790A JPS5418790A JP8318877A JP8318877A JPS5418790A JP S5418790 A JPS5418790 A JP S5418790A JP 8318877 A JP8318877 A JP 8318877A JP 8318877 A JP8318877 A JP 8318877A JP S5418790 A JPS5418790 A JP S5418790A
- Authority
- JP
- Japan
- Prior art keywords
- hottcathode
- filament
- control circuit
- vacuum gauge
- ionization vacuum
- 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.)
- Pending
Links
Landscapes
- Measuring Fluid Pressure (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8318877A JPS5418790A (en) | 1977-07-12 | 1977-07-12 | Control circuit for filament of hottcathode ionization vacuum gauge |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8318877A JPS5418790A (en) | 1977-07-12 | 1977-07-12 | Control circuit for filament of hottcathode ionization vacuum gauge |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5418790A true JPS5418790A (en) | 1979-02-13 |
Family
ID=13795341
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8318877A Pending JPS5418790A (en) | 1977-07-12 | 1977-07-12 | Control circuit for filament of hottcathode ionization vacuum gauge |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5418790A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5840320U (en) * | 1981-09-10 | 1983-03-16 | 株式会社アマダ | Board material gripping and conveying device |
JPS5985631U (en) * | 1982-11-29 | 1984-06-09 | 株式会社アマダ | Plate material retraction clamp device |
JPS60255221A (en) * | 1984-05-30 | 1985-12-16 | Masatsugu Uto | Holding device of plate like material |
JPS628052U (en) * | 1985-06-28 | 1987-01-19 | ||
JPH01106211A (en) * | 1987-10-20 | 1989-04-24 | Tokuda Seisakusho Ltd | Emission control device |
-
1977
- 1977-07-12 JP JP8318877A patent/JPS5418790A/en active Pending
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5840320U (en) * | 1981-09-10 | 1983-03-16 | 株式会社アマダ | Board material gripping and conveying device |
JPS5985631U (en) * | 1982-11-29 | 1984-06-09 | 株式会社アマダ | Plate material retraction clamp device |
JPS6338040Y2 (en) * | 1982-11-29 | 1988-10-06 | ||
JPS60255221A (en) * | 1984-05-30 | 1985-12-16 | Masatsugu Uto | Holding device of plate like material |
JPS628052U (en) * | 1985-06-28 | 1987-01-19 | ||
JPH0351090Y2 (en) * | 1985-06-28 | 1991-10-31 | ||
JPH01106211A (en) * | 1987-10-20 | 1989-04-24 | Tokuda Seisakusho Ltd | Emission control device |
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