ES2114489A1 - Emergency telephone, especially for lifts. - Google Patents
Emergency telephone, especially for lifts.Info
- Publication number
- ES2114489A1 ES2114489A1 ES09600993A ES9600993A ES2114489A1 ES 2114489 A1 ES2114489 A1 ES 2114489A1 ES 09600993 A ES09600993 A ES 09600993A ES 9600993 A ES9600993 A ES 9600993A ES 2114489 A1 ES2114489 A1 ES 2114489A1
- Authority
- ES
- Spain
- Prior art keywords
- terminal
- lifts
- pushbutton
- emergency
- emergency telephone
- 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
Abstract
Emergency telephone, especially for lifts. This comprises a control module 1 and a terminal 2 accessible to the user, this terminal 2 comprising a loudspeaker and a microphone. It is characterized by the fact that the terminal 2 further includes a service activation pushbutton and a sustained service pushbutton, and the control module 1 includes a means of storing and supplying pre-recorded messages via the aforementioned loudspeaker, an emergency call being established and maintained solely while this sustained service pushbutton is pressed. This prevents misuse of such emergency telephones, as well as protecting them from improper operation on the part of the users.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9600993A ES2114489B1 (en) | 1996-05-03 | 1996-05-03 | EMERGENCY TELEPHONE, PARTICULARLY FOR ELEVATORS. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9600993A ES2114489B1 (en) | 1996-05-03 | 1996-05-03 | EMERGENCY TELEPHONE, PARTICULARLY FOR ELEVATORS. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2114489A1 true ES2114489A1 (en) | 1998-05-16 |
ES2114489B1 ES2114489B1 (en) | 1999-01-16 |
Family
ID=8294689
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9600993A Expired - Fee Related ES2114489B1 (en) | 1996-05-03 | 1996-05-03 | EMERGENCY TELEPHONE, PARTICULARLY FOR ELEVATORS. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2114489B1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2145689A1 (en) * | 1998-01-26 | 2000-07-01 | Apamac S A | Safety/security system for elevators (lifts) |
ES2201935A1 (en) * | 2003-09-29 | 2004-03-16 | Pedro Jose Barrero Serrano | Real-time communication system for communicating with person trapped in lift, has phone interconnected to central station unit such that operator communicates with person by another phone strategically built cabin |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH663504A5 (en) * | 1985-05-22 | 1987-12-15 | Schweizer Ag Karl | Emergency telephone system with an emergency telephone set and a dialling device |
US5086450A (en) * | 1989-08-23 | 1992-02-04 | Mitsubishi Denki Kabushiki Kaisha | Emergency intercommunication system for elevator |
EP0528187A2 (en) * | 1991-07-23 | 1993-02-24 | Otis Elevator Company | Voice communications for elevator |
JPH06100258A (en) * | 1992-09-22 | 1994-04-12 | Hitachi Building Syst Eng & Service Co Ltd | Emergency communication system for elevator |
JPH06164749A (en) * | 1992-11-16 | 1994-06-10 | Hitachi Building Syst Eng & Service Co Ltd | Communication equipment for elevator |
JPH06164748A (en) * | 1992-11-16 | 1994-06-10 | Hitachi Building Syst Eng & Service Co Ltd | Communication equipment for elevator |
US5345046A (en) * | 1991-07-23 | 1994-09-06 | Otis Elevator Company | Voice communication for elevator |
US5386463A (en) * | 1992-11-17 | 1995-01-31 | Kings Iii Of America, Inc., North America | Low noise multi-elevator communication system and method |
-
1996
- 1996-05-03 ES ES9600993A patent/ES2114489B1/en not_active Expired - Fee Related
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH663504A5 (en) * | 1985-05-22 | 1987-12-15 | Schweizer Ag Karl | Emergency telephone system with an emergency telephone set and a dialling device |
US5086450A (en) * | 1989-08-23 | 1992-02-04 | Mitsubishi Denki Kabushiki Kaisha | Emergency intercommunication system for elevator |
EP0528187A2 (en) * | 1991-07-23 | 1993-02-24 | Otis Elevator Company | Voice communications for elevator |
US5345046A (en) * | 1991-07-23 | 1994-09-06 | Otis Elevator Company | Voice communication for elevator |
JPH06100258A (en) * | 1992-09-22 | 1994-04-12 | Hitachi Building Syst Eng & Service Co Ltd | Emergency communication system for elevator |
JPH06164749A (en) * | 1992-11-16 | 1994-06-10 | Hitachi Building Syst Eng & Service Co Ltd | Communication equipment for elevator |
JPH06164748A (en) * | 1992-11-16 | 1994-06-10 | Hitachi Building Syst Eng & Service Co Ltd | Communication equipment for elevator |
US5386463A (en) * | 1992-11-17 | 1995-01-31 | Kings Iii Of America, Inc., North America | Low noise multi-elevator communication system and method |
Non-Patent Citations (5)
Title |
---|
BASE DE DATOS EPOQUE & CH 663504 A5 (SCHEIZER) 15.12.1987 * Resumen * * |
PATENT ABSTRACT OF JAPAN CD-ROM PAJ N‘ 103, 1994 & JP 6100258 A (HITACHI) 12.04.96 * Resumen * * |
PATENT ABSTRACT OF JAPAN CD-ROM PAJ N‘ 105, 1994 & JP 6164748 A (HITACHI) 10.06.94 * Resumen * * |
PATENT ABSTRACT OF JAPAN CD-ROM PAJ N‘ 105, 1994 & JP 6164749 A (HITACHI) 10.06.94 * Resumen * * |
PATENT ABSTRACT OF JAPAN CD-ROM PAJ N‘ 4 (15) Abril 1996 & JP 7330233 A (HITACHI) 19.12.95 * Resumen * * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2145689A1 (en) * | 1998-01-26 | 2000-07-01 | Apamac S A | Safety/security system for elevators (lifts) |
ES2201935A1 (en) * | 2003-09-29 | 2004-03-16 | Pedro Jose Barrero Serrano | Real-time communication system for communicating with person trapped in lift, has phone interconnected to central station unit such that operator communicates with person by another phone strategically built cabin |
Also Published As
Publication number | Publication date |
---|---|
ES2114489B1 (en) | 1999-01-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19980516 Kind code of ref document: A1 Effective date: 19980516 |
|
FD1A | Patent lapsed |
Effective date: 20040503 |