ES239128U - Telephone auxiliary equipment for elevator cabins. (Machine-translation by Google Translate, not legally binding) - Google Patents
Telephone auxiliary equipment for elevator cabins. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES239128U ES239128U ES1978239128U ES239128U ES239128U ES 239128 U ES239128 U ES 239128U ES 1978239128 U ES1978239128 U ES 1978239128U ES 239128 U ES239128 U ES 239128U ES 239128 U ES239128 U ES 239128U
- Authority
- ES
- Spain
- Prior art keywords
- telephone
- 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.)
- Granted
Links
- 238000012423 maintenance Methods 0.000 abstract 2
Landscapes
- Cage And Drive Apparatuses For Elevators (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
Telephone assistance equipment for elevator cabins, of the type comprising a telephone mounted in the elevator car, characterized in that the telephone of the cabin is constituted by a telephone extension belonging to any one of the subscribers of the public network, installed in the building to which the elevator is mounted, whose extension is constituted by a direct dialing device that connects with the telephone of the service of maintenance or established maintenance. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1978239128U ES239128Y (en) | 1978-10-31 | 1978-10-31 | TELEPHONE ASSISTANCE EQUIPMENT FOR ELEVATOR CABINS. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES1978239128U ES239128Y (en) | 1978-10-31 | 1978-10-31 | TELEPHONE ASSISTANCE EQUIPMENT FOR ELEVATOR CABINS. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES239128U true ES239128U (en) | 1979-05-01 |
| ES239128Y ES239128Y (en) | 1979-11-01 |
Family
ID=8399291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES1978239128U Expired ES239128Y (en) | 1978-10-31 | 1978-10-31 | TELEPHONE ASSISTANCE EQUIPMENT FOR ELEVATOR CABINS. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES239128Y (en) |
-
1978
- 1978-10-31 ES ES1978239128U patent/ES239128Y/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES239128Y (en) | 1979-11-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BR9810976A (en) | Scalable wireless network architecture based on subscriber distribution | |
| JPS53136907A (en) | Automatic transfer system | |
| JPS51117808A (en) | Incoming call transfer service system | |
| JPS54908A (en) | Centralized response telephone set | |
| GB832591A (en) | Improvements in or relating to devices for mounting a component | |
| JPS5384612A (en) | Remote maintenance system | |
| JPS542604A (en) | Originating subscriber confirmation system | |
| JPS5799853A (en) | Traffic control system using satellite circuit | |
| JPS5410602A (en) | Communication system for key telephone system | |
| JPS5222408A (en) | Add-on service system | |
| JPS5210011A (en) | Public one-side call information service system | |
| JPS5440506A (en) | First ringing control system for time-division exchange | |
| JPS5414606A (en) | Forced release system for incoming and tandem station | |
| JPS53129906A (en) | Trunk connection system | |
| JPS5276805A (en) | Telephone service system | |
| JPS5422705A (en) | Extension subscriber calling system | |
| JPS53131705A (en) | Automatic telephone exchange system | |
| JPS53140904A (en) | Discriminating system for connection of international communication | |
| JPS52137906A (en) | Direct dial network control system | |
| JPS53147245A (en) | Truck for switchboard | |
| JPS53130906A (en) | Connection system for emergency secretary telephone | |
| JPS5384609A (en) | Switchboard connecting system | |
| JPS5425606A (en) | Delivery system for charging signal | |
| FR2379205A1 (en) | INTERCOM INSTALLATION | |
| JPS5342508A (en) | Automatic test system for telephone lines |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1K | Utility model lapsed |
Effective date: 20010301 |