NL7611889A - Telefoonomschakelketen en zelfomschakelaar die een dergelijke keten bevat. - Google Patents
Telefoonomschakelketen en zelfomschakelaar die een dergelijke keten bevat.Info
- Publication number
- NL7611889A NL7611889A NL7611889A NL7611889A NL7611889A NL 7611889 A NL7611889 A NL 7611889A NL 7611889 A NL7611889 A NL 7611889A NL 7611889 A NL7611889 A NL 7611889A NL 7611889 A NL7611889 A NL 7611889A
- Authority
- NL
- Netherlands
- Prior art keywords
- chain
- self
- telephone switching
- connecting switch
- switch containing
- Prior art date
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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7532929A FR2330237A1 (fr) | 1975-10-28 | 1975-10-28 | Circuit de commutation telephonique et autocommutateur comprenant un tel circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7611889A true NL7611889A (nl) | 1977-05-02 |
Family
ID=9161738
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7611889A NL7611889A (nl) | 1975-10-28 | 1976-10-27 | Telefoonomschakelketen en zelfomschakelaar die een dergelijke keten bevat. |
Country Status (8)
Country | Link |
---|---|
US (1) | US4125747A (de) |
BE (1) | BE847678A (de) |
CH (1) | CH611477A5 (de) |
DE (1) | DE2649071A1 (de) |
ES (1) | ES452751A1 (de) |
FR (1) | FR2330237A1 (de) |
GB (1) | GB1560409A (de) |
NL (1) | NL7611889A (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4382295A (en) * | 1981-04-23 | 1983-05-03 | Bell Telephone Laboratories, Incorporated | Digital conference time slot interchanger |
US4389720A (en) * | 1981-04-23 | 1983-06-21 | Bell Telephone Laboratories, Incorporated | Distributed digital conferencing system |
JP2009531522A (ja) | 2006-03-23 | 2009-09-03 | ダウ・コーニング・コーポレイション | カルビノール官能性シロキサン樹脂を有するコーティング |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3458659A (en) * | 1965-09-15 | 1969-07-29 | New North Electric Co | Nonblocking pulse code modulation system having storage and gating means with common control |
US3761894A (en) * | 1972-05-12 | 1973-09-25 | Bell Telephone Labor Inc | Partitioned ramdom access memories for increasing throughput rate |
US3790715A (en) * | 1972-07-28 | 1974-02-05 | Bell Telephone Labor Inc | Digital transmission terminal for voice and low speed data |
US3924079A (en) * | 1974-01-02 | 1975-12-02 | Motorola Inc | Latching multiplexer circuit |
US3959594A (en) * | 1974-07-01 | 1976-05-25 | Gte Automatic Electric Laboratories Incorporated | Arrangement and method for the localized self-control of randomly allotted time slots to audio ports |
-
1975
- 1975-10-28 FR FR7532929A patent/FR2330237A1/fr not_active Withdrawn
-
1976
- 1976-10-25 GB GB44290/76A patent/GB1560409A/en not_active Expired
- 1976-10-27 BE BE171826A patent/BE847678A/xx not_active IP Right Cessation
- 1976-10-27 CH CH1354676A patent/CH611477A5/xx not_active IP Right Cessation
- 1976-10-27 NL NL7611889A patent/NL7611889A/xx not_active Application Discontinuation
- 1976-10-27 US US05/736,203 patent/US4125747A/en not_active Expired - Lifetime
- 1976-10-27 ES ES452751A patent/ES452751A1/es not_active Expired
- 1976-10-28 DE DE19762649071 patent/DE2649071A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2330237A1 (fr) | 1977-05-27 |
BE847678A (fr) | 1977-04-27 |
ES452751A1 (es) | 1977-10-01 |
DE2649071A1 (de) | 1977-05-05 |
CH611477A5 (de) | 1979-05-31 |
GB1560409A (en) | 1980-02-06 |
US4125747A (en) | 1978-11-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BV | The patent application has lapsed |