ES2145689A1 - Safety/security system for elevators (lifts) - Google Patents
Safety/security system for elevators (lifts)Info
- Publication number
- ES2145689A1 ES2145689A1 ES009800139A ES9800139A ES2145689A1 ES 2145689 A1 ES2145689 A1 ES 2145689A1 ES 009800139 A ES009800139 A ES 009800139A ES 9800139 A ES9800139 A ES 9800139A ES 2145689 A1 ES2145689 A1 ES 2145689A1
- Authority
- ES
- Spain
- Prior art keywords
- module
- control centre
- elevators
- lifts
- safety
- 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
Landscapes
- Indicating And Signalling Devices For Elevators (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
System which consists of a communication system using voice and technical alarms in real time with a control centre. The system is characterized in that, in the elevator car, a module is provided which consists of a luminous indicator, a loudspeaker, a high-sensitivity microphone and an alarm button, all arranged around a printed circuit with the auxiliary operating electronics of the module, this communication module being connected, via a cable, to the transmission module (located in the elevator plant room) and the latter is in turn connected to the control centre by radio (via trunking), the entire system being governed by means of a microprocessor with corresponding software equipment.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9800139A ES2145689B1 (en) | 1998-01-26 | 1998-01-26 | SECURITY SYSTEM FOR ELEVATORS. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9800139A ES2145689B1 (en) | 1998-01-26 | 1998-01-26 | SECURITY SYSTEM FOR ELEVATORS. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2145689A1 true ES2145689A1 (en) | 2000-07-01 |
ES2145689B1 ES2145689B1 (en) | 2001-02-01 |
Family
ID=8302520
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9800139A Expired - Lifetime ES2145689B1 (en) | 1998-01-26 | 1998-01-26 | SECURITY SYSTEM FOR ELEVATORS. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2145689B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2460571A1 (en) * | 1979-06-29 | 1981-01-23 | Chancrogne Bernard | Emergency telephone system for lift - has HF transmitter receiver coupled to central surveillance post using twin cable lift alarm circuit |
JPH02268399A (en) * | 1989-04-11 | 1990-11-02 | Hitachi Elevator Eng & Service Co Ltd | Notifying device for elevator |
EP0528187A2 (en) * | 1991-07-23 | 1993-02-24 | Otis Elevator Company | Voice communications for elevator |
ES2043545A1 (en) * | 1992-04-21 | 1993-12-16 | Matas Crespi | Alarm system for lift (elevator) breakdowns |
EP0603682A1 (en) * | 1992-12-22 | 1994-06-29 | Kone Oy | System for remote control of elevator equipment |
ES2114489A1 (en) * | 1996-05-03 | 1998-05-16 | Romero Lopez Enrique | Emergency telephone, especially for lifts. |
-
1998
- 1998-01-26 ES ES9800139A patent/ES2145689B1/en not_active Expired - Lifetime
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2460571A1 (en) * | 1979-06-29 | 1981-01-23 | Chancrogne Bernard | Emergency telephone system for lift - has HF transmitter receiver coupled to central surveillance post using twin cable lift alarm circuit |
JPH02268399A (en) * | 1989-04-11 | 1990-11-02 | Hitachi Elevator Eng & Service Co Ltd | Notifying device for elevator |
EP0528187A2 (en) * | 1991-07-23 | 1993-02-24 | Otis Elevator Company | Voice communications for elevator |
ES2043545A1 (en) * | 1992-04-21 | 1993-12-16 | Matas Crespi | Alarm system for lift (elevator) breakdowns |
EP0603682A1 (en) * | 1992-12-22 | 1994-06-29 | Kone Oy | System for remote control of elevator equipment |
ES2114489A1 (en) * | 1996-05-03 | 1998-05-16 | Romero Lopez Enrique | Emergency telephone, especially for lifts. |
Non-Patent Citations (2)
Title |
---|
BASE DE DATOS EPODOC en EPOQUE. European Patent Office. (Munich, DE) & US 5390766 A (INVENTIO AG) 21.02.1995 * |
BASE DE DATOS PAJ en EPOQUE. Japanese Patent Information Organization. (Tokio, JP) & JP 2268399 A (HITACHI ELEVATOR ENG. & SERVICE CO LTD.) 02.11.1990 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
---|---|
ES2145689B1 (en) | 2001-02-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
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