JPS5227307A - Trunk starting system - Google Patents
Trunk starting systemInfo
- Publication number
- JPS5227307A JPS5227307A JP10299375A JP10299375A JPS5227307A JP S5227307 A JPS5227307 A JP S5227307A JP 10299375 A JP10299375 A JP 10299375A JP 10299375 A JP10299375 A JP 10299375A JP S5227307 A JPS5227307 A JP S5227307A
- Authority
- JP
- Japan
- Prior art keywords
- trunk
- starting system
- trunk starting
- economization
- attaining
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
Abstract
PURPOSE:To make start the trunk which is stored in the subscriber's side terminal of the main frame without the help of the trunk block connector, thus deleting the trunk starting circuit of line side and attaining economization of the equipment.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10299375A JPS5227307A (en) | 1975-08-27 | 1975-08-27 | Trunk starting system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10299375A JPS5227307A (en) | 1975-08-27 | 1975-08-27 | Trunk starting system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5227307A true JPS5227307A (en) | 1977-03-01 |
Family
ID=14342209
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10299375A Pending JPS5227307A (en) | 1975-08-27 | 1975-08-27 | Trunk starting system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5227307A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5019184A (en) * | 1973-06-22 | 1975-02-28 | ||
JPS6441753U (en) * | 1987-09-08 | 1989-03-13 |
-
1975
- 1975-08-27 JP JP10299375A patent/JPS5227307A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5019184A (en) * | 1973-06-22 | 1975-02-28 | ||
JPS6441753U (en) * | 1987-09-08 | 1989-03-13 |
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