IT1246070B - System for installing audio and/or video intercommunication equipment for buildings - Google Patents

System for installing audio and/or video intercommunication equipment for buildings

Info

Publication number
IT1246070B
IT1246070B ITTO910386A ITTO910386A IT1246070B IT 1246070 B IT1246070 B IT 1246070B IT TO910386 A ITTO910386 A IT TO910386A IT TO910386 A ITTO910386 A IT TO910386A IT 1246070 B IT1246070 B IT 1246070B
Authority
IT
Italy
Prior art keywords
intercom
buildings
video
intercommunication equipment
video intercommunication
Prior art date
Application number
ITTO910386A
Other languages
Italian (it)
Inventor
Cesare Cianficconi
Original Assignee
Bitron Video
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bitron Video filed Critical Bitron Video
Priority to ITTO910386A priority Critical patent/IT1246070B/en
Publication of ITTO910386A0 publication Critical patent/ITTO910386A0/en
Priority to DE69222796T priority patent/DE69222796T3/en
Priority to ES92104688T priority patent/ES2109285T3/en
Priority to EP92104688A priority patent/EP0505913B2/en
Publication of ITTO910386A1 publication Critical patent/ITTO910386A1/en
Application granted granted Critical
Publication of IT1246070B publication Critical patent/IT1246070B/en

Links

Abstract

The invention relates to a system for installing audio and/or video intercommunication equipment for buildings, which has a particularly advantageous application in the field of intercom and video intercom systems. According to the invention, the choice between an intercom and a video intercom system can be made after the installation of the boxes for the external and internal stations, and after the conduits and the electrical connecting cables have been fitted. Similarly, no modification or replacement of boxes, conduits and/or electrical connecting cables is required for the replacement of an ordinary intercom system with a video intercom system or vice versa. (Figure 2) <IMAGE>
ITTO910386A 1991-03-19 1991-05-24 System for installing audio and/or video intercommunication equipment for buildings IT1246070B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ITTO910386A IT1246070B (en) 1991-05-24 1991-05-24 System for installing audio and/or video intercommunication equipment for buildings
DE69222796T DE69222796T3 (en) 1991-03-19 1992-03-18 System for assembling an external call unit for an audio and / or video building intercom
ES92104688T ES2109285T3 (en) 1991-03-19 1992-03-18 SYSTEM FOR ASSEMBLING A CALL MODULE FROM THE OUTSIDE FOR AN AUDIOVISUAL INTERCOM OF PROPERTIES OR HOUSING.
EP92104688A EP0505913B2 (en) 1991-03-19 1992-03-18 System for assembling an external calling unit for an audio and/or video intercom for buildings.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO910386A IT1246070B (en) 1991-05-24 1991-05-24 System for installing audio and/or video intercommunication equipment for buildings

Publications (3)

Publication Number Publication Date
ITTO910386A0 ITTO910386A0 (en) 1991-05-24
ITTO910386A1 ITTO910386A1 (en) 1992-11-24
IT1246070B true IT1246070B (en) 1994-11-07

Family

ID=11409368

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO910386A IT1246070B (en) 1991-03-19 1991-05-24 System for installing audio and/or video intercommunication equipment for buildings

Country Status (1)

Country Link
IT (1) IT1246070B (en)

Also Published As

Publication number Publication date
ITTO910386A0 (en) 1991-05-24
ITTO910386A1 (en) 1992-11-24

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970528