FR939211A - Dispositif perfectionné de contrôle chrono-électrique - Google Patents
Dispositif perfectionné de contrôle chrono-électriqueInfo
- Publication number
- FR939211A FR939211A FR939211DA FR939211A FR 939211 A FR939211 A FR 939211A FR 939211D A FR939211D A FR 939211DA FR 939211 A FR939211 A FR 939211A
- Authority
- FR
- France
- Prior art keywords
- chrono
- advanced
- control device
- electric control
- electric
- 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
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/28—Modifications for introducing a time delay before switching
- H03K17/288—Modifications for introducing a time delay before switching in tube switches
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Relay Circuits (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
- Photoreceptors In Electrophotography (AREA)
- Keying Circuit Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US60773645 US2803814A (en) | 1945-07-30 | 1945-07-30 | bloser |
Publications (1)
Publication Number | Publication Date |
---|---|
FR939211A true FR939211A (fr) | 1948-11-08 |
Family
ID=24433509
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR939211D Expired FR939211A (fr) | 1945-07-30 | 1946-07-30 | Dispositif perfectionné de contrôle chrono-électrique |
FR45696A Expired FR74002E (fr) | 1945-07-30 | 1948-04-23 | Dispositif perfectionné de contrôle chrono-électrique |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR45696A Expired FR74002E (fr) | 1945-07-30 | 1948-04-23 | Dispositif perfectionné de contrôle chrono-électrique |
Country Status (4)
Country | Link |
---|---|
US (2) | US2803814A (fr) |
BE (1) | BE482082A (fr) |
FR (2) | FR939211A (fr) |
GB (2) | GB636113A (fr) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2601403A (en) * | 1948-03-19 | 1952-06-24 | Bell Telephone Labor Inc | Electric circuit |
US2684818A (en) * | 1951-01-25 | 1954-07-27 | Bendix Aviat Corp | Control device for inflatable ice eliminating systems |
US2670161A (en) * | 1951-08-10 | 1954-02-23 | Bendix Aviat Corp | Control mechanism and apparatus for an ice eliminating system having inflatable members and heater elements |
US2918766A (en) * | 1952-03-19 | 1959-12-29 | Johnson Fare Box Co | Roll handling machine |
US2803407A (en) * | 1952-07-30 | 1957-08-20 | Welding Research Inc | Counting system including step-by-step devices providing predetermined operation |
US2978970A (en) * | 1956-08-23 | 1961-04-11 | Compur Werk Friedrich Deckel | Photographic shutter construction |
US2950422A (en) * | 1957-05-09 | 1960-08-23 | Air Reduction | Electronically controlled time delay apparatus |
US2987711A (en) * | 1957-08-22 | 1961-06-06 | Eastman Kodak Co | Process programming timer |
US2989667A (en) * | 1958-01-13 | 1961-06-20 | Lloyd V Swink | Sequential timer and controller |
US3129361A (en) * | 1959-02-12 | 1964-04-14 | Philco Corp | Control mechanism for laundering equipment |
US3002112A (en) * | 1959-07-22 | 1961-09-26 | North American Aviation Inc | Driving circuit for electromechanical switching devices |
US3200303A (en) * | 1961-10-09 | 1965-08-10 | Telsco Ind | Timing control units |
US3221174A (en) * | 1962-06-04 | 1965-11-30 | Gen Motors Corp | Timing circuit with means for selectively alternating the timing pulses |
US3207926A (en) * | 1962-07-06 | 1965-09-21 | Bell Telephone Labor Inc | Stabilized timing network |
US3119021A (en) * | 1962-10-01 | 1964-01-21 | Howard I Podell | Variable time delay sequencing arrangement |
US3320431A (en) * | 1963-12-26 | 1967-05-16 | Bough Bjorn N De | Multi-station variable timing apparatus |
US3454851A (en) * | 1965-03-31 | 1969-07-08 | Bendix Corp | Resequencing control system and timing means |
US3381177A (en) * | 1966-05-03 | 1968-04-30 | Gen Electric | Variable sequential time control relay system |
DE1921639A1 (de) * | 1968-06-24 | 1970-05-06 | Levin Igor Anatoljevic | Elektrisches System eines Enteisers fuer die Oberflaeche von duennwandigen Konstruktionen |
US3700922A (en) * | 1970-09-21 | 1972-10-24 | Ibm | Fast acting turn-off circuit |
US4915629A (en) * | 1988-04-15 | 1990-04-10 | Sellers Grady C | Direct assembly framework for an osseointegrated implant |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1434072A (en) * | 1922-10-31 | Alarm-signal system for automatic | ||
US1412568A (en) * | 1922-04-11 | Assionob to the ctttleb | ||
US2467944A (en) * | 1949-04-19 | Control fob water heaters | ||
US2032746A (en) * | 1928-10-26 | 1936-03-03 | Kidde & Co Walter | Detection of suspended matter in fluids |
NL37240C (fr) * | 1932-07-05 | |||
US1943185A (en) * | 1932-11-07 | 1934-01-09 | Monitor Controller Co | Electric motor control system |
US2144033A (en) * | 1937-02-11 | 1939-01-17 | Bendix Prod Corp | Electrical timing control |
US2182530A (en) * | 1937-07-24 | 1939-12-05 | Eclipse Aviat Corp | Automatic control for deicing mechanism |
US2165048A (en) * | 1937-08-26 | 1939-07-04 | Westinghouse Electric & Mfg Co | Electric discharge apparatus |
US2279007A (en) * | 1939-03-25 | 1942-04-07 | Rca Corp | Time delay circuit and relaxation oscillator |
US2288458A (en) * | 1940-12-18 | 1942-06-30 | Crouse Hinds Co | Cycle timer control apparatus for traffic signals |
US2299501A (en) * | 1941-03-01 | 1942-10-20 | Gen Electric | Control system |
US2339750A (en) * | 1941-04-11 | 1944-01-25 | Westinghouse Electric & Mfg Co | Time delay circuit |
US2337905A (en) * | 1941-07-23 | 1943-12-28 | Gen Electric | Time delay relay |
US2343918A (en) * | 1943-05-11 | 1944-03-14 | Howard M Mccoy | Means for deicing propeller spinners |
US2373255A (en) * | 1943-06-24 | 1945-04-10 | Honeywell Regulator Co | Supervisory apparatus |
US2444208A (en) * | 1943-08-11 | 1948-06-29 | Bendix Aviat Corp | Control system, apparatus, and method for the elimination of ice from aircraft |
US2471834A (en) * | 1944-12-09 | 1949-05-31 | Gen Electric | Electronic relay |
US2444209A (en) * | 1944-12-18 | 1948-06-29 | Bendix Aviat Corp | Electronic timer control for inflatable boots on aircraft |
US2415963A (en) * | 1945-01-31 | 1947-02-18 | Mcgraw Electric Co | Automatic electric toaster |
US2549149A (en) * | 1945-04-25 | 1951-04-17 | Electric Controller & Mfg Co | Time delay control |
US2506394A (en) * | 1946-12-13 | 1950-05-02 | Mine Safety Appliances Co | Multiple sampling valve circuit |
-
0
- BE BE482082D patent/BE482082A/xx unknown
-
1945
- 1945-07-30 US US60773645 patent/US2803814A/en not_active Expired - Lifetime
-
1946
- 1946-06-12 GB GB17639/46A patent/GB636113A/en not_active Expired
- 1946-07-30 FR FR939211D patent/FR939211A/fr not_active Expired
-
1947
- 1947-04-23 US US743304A patent/US2444210A/en not_active Expired - Lifetime
-
1948
- 1948-04-09 GB GB9995/48A patent/GB655437A/en not_active Expired
- 1948-04-23 FR FR45696A patent/FR74002E/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR74002E (fr) | 1960-11-07 |
GB636113A (en) | 1950-04-26 |
US2444210A (en) | 1948-06-29 |
GB655437A (en) | 1951-07-18 |
US2803814A (en) | 1957-08-20 |
BE482082A (fr) | 1900-01-01 |
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