BE571806A - - Google Patents
Info
- Publication number
- BE571806A BE571806A BE571806DA BE571806A BE 571806 A BE571806 A BE 571806A BE 571806D A BE571806D A BE 571806DA BE 571806 A BE571806 A BE 571806A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
- H03K3/027—Generators characterised by the type of circuit or by the means used for producing pulses by the use of logic circuits, with internal or external positive feedback
- H03K3/038—Multistable circuits
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Interface Circuits In Exchanges (AREA)
- Monitoring And Testing Of Exchanges (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
- Non-Adjustable Resistors (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Electronic Switches (AREA)
- Devices For Supply Of Signal Current (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US707298A US3041400A (en) | 1958-01-06 | 1958-01-06 | Electronic switching system |
| US794630A US2938961A (en) | 1958-01-06 | 1959-02-20 | Electronic switching system |
| US794610A US3087075A (en) | 1958-01-06 | 1959-02-20 | Transistor ring counting circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE571806A true BE571806A (fr) |
Family
ID=27418822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE571806D BE571806A (fr) | 1958-01-06 |
Country Status (5)
| Country | Link |
|---|---|
| US (3) | US3041400A (fr) |
| BE (1) | BE571806A (fr) |
| DE (1) | DE1153089B (fr) |
| FR (1) | FR1226441A (fr) |
| GB (2) | GB892435A (fr) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3061685A (en) * | 1958-09-15 | 1962-10-30 | Gen Dynamics Corp | Electronic switching telephone system |
| US3041403A (en) * | 1958-09-15 | 1962-06-26 | Gen Dynamics Corp | Electronic switching telephone system |
| US3112371A (en) * | 1959-05-21 | 1963-11-26 | Gen Dynamics Corp | Automatic communication system |
| US3134858A (en) * | 1960-07-26 | 1964-05-26 | Gen Dynamics Corp | Automatic communication system |
| US3171900A (en) * | 1960-07-26 | 1965-03-02 | Gen Dynamics Corp | Automatic communication system |
| US3134859A (en) * | 1960-07-26 | 1964-05-26 | Gen Dynamics Corp | Automatic communication system |
| NL278280A (fr) * | 1961-05-10 | |||
| US3152268A (en) * | 1962-06-18 | 1964-10-06 | Burroughs Corp | Electronic semiconductor counting circuit using diode matrix control means |
| US3233083A (en) * | 1962-08-09 | 1966-02-01 | Burroughs Corp | Electronic counter circuit |
| US3377469A (en) * | 1964-09-04 | 1968-04-09 | Bertram D. Solomon | Electronic counting apparatus |
| GB1229864A (fr) * | 1968-03-19 | 1971-04-28 | ||
| CN107332552B (zh) * | 2017-07-04 | 2020-09-08 | 合肥工业大学 | 一种基于双输入反相器的容忍双点翻转锁存器 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2534232A (en) * | 1940-01-24 | 1950-12-19 | Claud E Cleeton | Trigger circuit and switching device |
| US2490833A (en) * | 1947-04-26 | 1949-12-13 | Fed Telecomm Labs Inc | All electronic line finder and selector system |
| US2619548A (en) * | 1948-05-15 | 1952-11-25 | Int Standard Electric Corp | Electronic switching apparatus for telephone systems |
| NL87829C (fr) * | 1949-10-26 | |||
| BE500226A (fr) * | 1949-12-24 | |||
| BE521520A (fr) * | 1952-07-18 | |||
| IT505655A (fr) * | 1952-07-21 | |||
| BE523061A (fr) * | 1952-09-27 | |||
| US2665845A (en) * | 1952-10-08 | 1954-01-12 | Bell Telephone Labor Inc | Transistor trigger circuit for operating relays |
| US2844718A (en) * | 1953-01-24 | 1958-07-22 | Electronique & Automatisme Sa | Pulse generating and distributing devices |
| BE528029A (fr) * | 1953-04-20 | |||
| US2831110A (en) * | 1954-04-23 | 1958-04-15 | Gen Dynamics Corp | Electronic switching means |
| US2851220A (en) * | 1954-11-23 | 1958-09-09 | Beckman Instruments Inc | Transistor counting circuit |
| US2753403A (en) * | 1954-11-30 | 1956-07-03 | Joseph P Caracciolo | Selective signal system |
| US2837605A (en) * | 1955-02-28 | 1958-06-03 | Bell Telephone Labor Inc | Subscriber-loop carrier telephone ringing systems |
| BE545627A (fr) * | 1955-03-04 | |||
| US2870259A (en) * | 1955-10-21 | 1959-01-20 | Itt | Synchronous clamping |
| US2951951A (en) * | 1955-10-31 | 1960-09-06 | Philips Corp | Electric gating and the like |
| US2954485A (en) * | 1956-12-24 | 1960-09-27 | Bell Telephone Labor Inc | Transistor binary counters with fast carry |
-
0
- BE BE571806D patent/BE571806A/xx unknown
-
1958
- 1958-01-06 US US707298A patent/US3041400A/en not_active Expired - Lifetime
- 1958-10-21 FR FR777108A patent/FR1226441A/fr not_active Expired
- 1958-12-01 GB GB38687/58A patent/GB892435A/en not_active Expired
- 1958-12-01 GB GB21405/60A patent/GB892958A/en not_active Expired
- 1958-12-31 DE DEG26077A patent/DE1153089B/de active Pending
-
1959
- 1959-02-20 US US794610A patent/US3087075A/en not_active Expired - Lifetime
- 1959-02-20 US US794630A patent/US2938961A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3041400A (en) | 1962-06-26 |
| FR1226441A (fr) | 1960-07-11 |
| DE1153089B (de) | 1963-08-22 |
| GB892435A (en) | 1962-03-28 |
| US3087075A (en) | 1963-04-23 |
| GB892958A (en) | 1962-04-04 |
| US2938961A (en) | 1960-05-31 |