FR1061371A - Luminescent screen electron tube - Google Patents
Luminescent screen electron tubeInfo
- Publication number
- FR1061371A FR1061371A FR1061371DA FR1061371A FR 1061371 A FR1061371 A FR 1061371A FR 1061371D A FR1061371D A FR 1061371DA FR 1061371 A FR1061371 A FR 1061371A
- Authority
- FR
- France
- Prior art keywords
- electron tube
- luminescent screen
- screen electron
- luminescent
- tube
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J31/00—Cathode ray tubes; Electron beam tubes
- H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
- H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
- H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
- H01J31/14—Magic-eye or analogous tuning indicators
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE736801X | 1951-08-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1061371A true FR1061371A (en) | 1954-04-12 |
Family
ID=6642408
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1061371D Expired FR1061371A (en) | 1951-08-10 | 1952-08-08 | Luminescent screen electron tube |
FR1061372D Expired FR1061372A (en) | 1951-08-10 | 1952-08-08 | Development of luminescent screen electron tubes |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1061372D Expired FR1061372A (en) | 1951-08-10 | 1952-08-08 | Development of luminescent screen electron tubes |
Country Status (3)
Country | Link |
---|---|
US (1) | US2736834A (en) |
FR (2) | FR1061371A (en) |
GB (1) | GB736801A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2572828A1 (en) | 2011-09-23 | 2013-03-27 | M.B.H. Developpement | Mobile structure for a tool supported on a pivoting arm |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB417182A (en) * | 1933-03-29 | 1934-10-01 | Standard Telephones Cables Ltd | Improvements in cathode ray tubes |
NL46734C (en) * | 1934-07-27 | |||
NL76700C (en) * | 1940-07-23 | |||
CH293547A (en) * | 1949-09-09 | 1953-09-30 | Siemens Ag | Electron tubes with fluorescent screens, in particular for tuning display |
-
1952
- 1952-05-16 US US288251A patent/US2736834A/en not_active Expired - Lifetime
- 1952-08-07 GB GB19910/52A patent/GB736801A/en not_active Expired
- 1952-08-08 FR FR1061371D patent/FR1061371A/en not_active Expired
- 1952-08-08 FR FR1061372D patent/FR1061372A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2572828A1 (en) | 2011-09-23 | 2013-03-27 | M.B.H. Developpement | Mobile structure for a tool supported on a pivoting arm |
US8844884B2 (en) | 2011-09-23 | 2014-09-30 | M. B. H. Developpement | Wheeled structure for long arm tools connected to a suction block including a tilt device |
Also Published As
Publication number | Publication date |
---|---|
US2736834A (en) | 1956-02-28 |
FR1061372A (en) | 1954-04-12 |
GB736801A (en) | 1955-09-14 |
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