ES209137A3 - Improvements in systems of automatic telephone plants (Machine-translation by Google Translate, not legally binding) - Google Patents
Improvements in systems of automatic telephone plants (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES209137A3 ES209137A3 ES209137A ES209137A ES209137A3 ES 209137 A3 ES209137 A3 ES 209137A3 ES 209137 A ES209137 A ES 209137A ES 209137 A ES209137 A ES 209137A ES 209137 A3 ES209137 A3 ES 209137A3
- Authority
- ES
- Spain
- Prior art keywords
- terminals
- translation
- machine
- legally binding
- google translate
- 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
Landscapes
- Exchange Systems With Centralized Control (AREA)
Abstract
Improvements in automatic telephone exchange systems comprising a number of subscriber lines and a selector end having a number of outputs and each output connected to a different one of said lines and a director to receive call numbers from subscribers in said exchange operatively associated with said final selector characterized in that the exchange further comprises a distribution frame in said director a number of first terminals in said frame each characteristic of a different one of said call numbers a number of second terminals in said frame each characteristic of a different one of said lines interconnection means to associate several of said first terminals with one of said second terminals and means controlled by said interconnection means to cause said final selector to extend a conversation connection to the line corresponding to said second terminal when the call number corresponding to any one of said first terminals has been received by said director. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES209137A ES209137A3 (en) | 1953-05-04 | 1953-05-04 | Improvements in systems of automatic telephone plants (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES209137A ES209137A3 (en) | 1953-05-04 | 1953-05-04 | Improvements in systems of automatic telephone plants (Machine-translation by Google Translate, not legally binding) |
Publications (1)
Publication Number | Publication Date |
---|---|
ES209137A3 true ES209137A3 (en) | 1953-07-01 |
Family
ID=69459382
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES209137A Expired ES209137A3 (en) | 1953-05-04 | 1953-05-04 | Improvements in systems of automatic telephone plants (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES209137A3 (en) |
-
1953
- 1953-05-04 ES ES209137A patent/ES209137A3/en not_active Expired
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