BE517896A - - Google Patents
Info
- Publication number
- BE517896A BE517896A BE517896DA BE517896A BE 517896 A BE517896 A BE 517896A BE 517896D A BE517896D A BE 517896DA BE 517896 A BE517896 A BE 517896A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L17/00—Apparatus or local circuits for transmitting or receiving codes wherein each character is represented by the same number of equal-length code elements, e.g. Baudot code
- H04L17/02—Apparatus or circuits at the transmitting end
- H04L17/12—Automatic transmitters, e.g. controlled by perforated tape
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL326801X | 1952-03-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE517896A true BE517896A (fr) |
Family
ID=19784197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE517896D BE517896A (fr) | 1952-03-06 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US2750548A (fr) |
| BE (1) | BE517896A (fr) |
| CH (1) | CH326801A (fr) |
| DE (1) | DE1043385B (fr) |
| FR (1) | FR1078480A (fr) |
| GB (1) | GB748343A (fr) |
| NL (2) | NL167946B (fr) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3124732A (en) * | 1964-03-10 | Reversible step motor switching circuit | ||
| US3012156A (en) * | 1957-03-13 | 1961-12-05 | Simmons Gordon | System for controlling operation of a plurality of functionally related elements |
| US2945997A (en) * | 1957-11-01 | 1960-07-19 | F L Moseley Co | Graphical recorder chart motor drive system |
| DE1140759B (de) * | 1959-07-23 | 1962-12-06 | Ringsdorff Werke Gmbh | Zaehler fuer elektrische Impulse |
| USRE30942E (en) * | 1979-04-23 | 1982-05-25 | Tracor, Inc. | Printing apparatus employing bidirectional stepping motors to position type member |
| US3297929A (en) * | 1965-12-27 | 1967-01-10 | Navigation Computer Corp | Tape programmed machine tool control system |
| US3638028A (en) * | 1968-06-17 | 1972-01-25 | Superior Electric Co | Punched tape reader with stepping motor and sprocket drive |
| US4460094A (en) * | 1983-03-24 | 1984-07-17 | Schoen Edmund R | Article holding device |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE223727C (fr) * | ||||
| GB131131A (en) * | 1918-08-12 | 1919-08-12 | Armstrong W G Whitworth & Co | Improvements in Electrical Signalling Apparatus. |
| DE395780C (de) * | 1922-06-16 | 1924-05-23 | Aeg | Vorrichtung zur elektrischen UEbertragung von Drehbewegungen von einem Geber auf mehrere Empfaenger |
| DE601052C (de) * | 1930-02-22 | 1934-08-07 | Aeg | Reaktionssynchronmaschine mit Staender und Laeufer aus lamelliertem Blech |
| BE388665A (fr) * | 1931-01-19 | Walton George Wiliam | ||
| US1945511A (en) * | 1931-05-22 | 1934-02-06 | Franklin P Bercot | Remote control apparatus |
| DE644406C (de) * | 1931-11-10 | 1937-04-30 | Aeg | Anordnung zur Erzielung einer Reihenschlusscharakteristik bei ventilgesteuerten Motoren in Synchronmaschinenbauart |
| DE587211C (de) * | 1931-12-03 | 1933-10-31 | Aeg | Anordnung zur Speisung kommutatorloser Maschinen mittels gittergesteuerter Entladungsgefaesse aus einem Wechselstromnetz |
| DE609632C (de) * | 1932-02-20 | 1935-02-25 | Aeg | Anordnung zur Speisung kommutatorloser Wechselstrommotoren unter Verwendung gittergesteuerter Entladungsgefaesse aus einem Wechselstromnetz |
| US1939458A (en) * | 1933-06-22 | 1933-12-12 | Gen Electric | Electric valve converting system and excitation apparatus therefor |
| US2432140A (en) * | 1944-07-13 | 1947-12-09 | Richard C Dehmel | Variable potential integrating device |
| US2579231A (en) * | 1944-11-30 | 1951-12-18 | Harold D Goldberg | Electromagnetically operated counter |
| US2495684A (en) * | 1945-06-02 | 1950-01-31 | Farnsworth Res Corp | Multivibrator |
| US2461511A (en) * | 1945-12-26 | 1949-02-15 | Bernard J Baecher | Electronic relay transmitter and receiver self-synchronous system |
| FR988937A (fr) * | 1948-02-28 | 1951-09-03 | Appareil de commande à distance | |
| US2477993A (en) * | 1948-05-12 | 1949-08-02 | Union Switch & Signal Co | Pulse counting time-measuring system and apparatus |
| US2631264A (en) * | 1949-09-12 | 1953-03-10 | Kearney & Trecker Corp | Magnetic motor |
-
0
- BE BE517896D patent/BE517896A/xx unknown
- NL NL81337D patent/NL81337C/xx active
- NL NL6913429.B patent/NL167946B/xx unknown
-
1953
- 1953-02-26 CH CH326801D patent/CH326801A/fr unknown
- 1953-02-26 GB GB5447/53A patent/GB748343A/en not_active Expired
- 1953-03-02 US US339721A patent/US2750548A/en not_active Expired - Lifetime
- 1953-03-03 DE DEST6034A patent/DE1043385B/de active Pending
- 1953-03-04 FR FR1078480D patent/FR1078480A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1043385B (de) | 1958-11-13 |
| US2750548A (en) | 1956-06-12 |
| NL81337C (fr) | |
| GB748343A (en) | 1956-04-25 |
| FR1078480A (fr) | 1954-11-18 |
| CH326801A (fr) | 1957-12-31 |
| NL167946B (nl) |