SE174489C1 - - Google Patents
Info
- Publication number
- SE174489C1 SE174489C1 SE174489DA SE174489C1 SE 174489 C1 SE174489 C1 SE 174489C1 SE 174489D A SE174489D A SE 174489DA SE 174489 C1 SE174489 C1 SE 174489C1
- Authority
- SE
- Sweden
- Prior art keywords
- listening
- outputs
- relays
- free
- group
- Prior art date
Links
- 239000004020 conductor Substances 0.000 claims description 30
- 239000011159 matrix material Substances 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000008878 coupling Effects 0.000 description 9
- 238000010168 coupling process Methods 0.000 description 9
- 238000005859 coupling reaction Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 238000004804 winding Methods 0.000 description 5
- 238000005452 bending Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- 241000630665 Hada Species 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 235000017399 Caesalpinia tinctoria Nutrition 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000388430 Tara Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000005347 demagnetization Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 235000015096 spirit Nutrition 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Landscapes
- Relay Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE174489T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE174489C1 true SE174489C1 (enrdf_load_stackoverflow) | 1961-01-01 |
Family
ID=41963809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE174489D SE174489C1 (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| SE (1) | SE174489C1 (enrdf_load_stackoverflow) |
-
0
- SE SE174489D patent/SE174489C1/sv unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2421919A (en) | Telephone routing system | |
| SE174489C1 (enrdf_load_stackoverflow) | ||
| US2424281A (en) | Relay allotter for finder switches | |
| US3129293A (en) | Automatic telecommunication switching systems | |
| US2504708A (en) | Selecting-switch for use in telephone systems | |
| US1956371A (en) | Telephone system | |
| US2862060A (en) | Electrical connecting circuits | |
| US2878320A (en) | Circuit arrangement for telecommunication systems, in particular telephone systems | |
| US2913534A (en) | Switching system applicable particularly to automatic telephone system | |
| US2201986A (en) | Telephone system | |
| US3585309A (en) | Crosspoint network path finding system | |
| US1688162A (en) | Stehlik | |
| US3068324A (en) | Automatic telecommunication and like switching systems | |
| US2224692A (en) | Telephone system | |
| US2137422A (en) | Automatic switch | |
| US1984060A (en) | Telephone system | |
| GB560732A (en) | Improvements in or relating to telephone or like systems employing crossbar switches | |
| US3389228A (en) | Controlled latching semiconductor switch and switching network | |
| US1971501A (en) | Telephone system | |
| US1166466A (en) | Automatic telephone system. | |
| US1592684A (en) | Large-capacity telephone system | |
| US3439125A (en) | Self-seeking glass reed relay matrix selection system | |
| US3472969A (en) | Trunk hunting in central crosspoint arrangements controlled by markers | |
| US2530104A (en) | Relay automatic telephone system | |
| US2704785A (en) | Automatic telephone-exchange systems |