DE69222796D1 - System für den Zusammenbau einer externen Rufeinheit für eine Audio und/oder Video-Gebäudegegensprechanlage - Google Patents

System für den Zusammenbau einer externen Rufeinheit für eine Audio und/oder Video-Gebäudegegensprechanlage

Info

Publication number
DE69222796D1
DE69222796D1 DE69222796T DE69222796T DE69222796D1 DE 69222796 D1 DE69222796 D1 DE 69222796D1 DE 69222796 T DE69222796 T DE 69222796T DE 69222796 T DE69222796 T DE 69222796T DE 69222796 D1 DE69222796 D1 DE 69222796D1
Authority
DE
Germany
Prior art keywords
audio
assembling
call unit
external call
building intercom
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.)
Expired - Fee Related
Application number
DE69222796T
Other languages
English (en)
Other versions
DE69222796T2 (de
DE69222796T3 (de
Inventor
Angelo Beduglio
Cesare Cianficconi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bitron SpA
Original Assignee
Bitron SpA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26332166&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69222796(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from ITTO910196A external-priority patent/IT1245465B/it
Priority claimed from ITTO910386A external-priority patent/IT1246070B/it
Application filed by Bitron SpA filed Critical Bitron SpA
Publication of DE69222796D1 publication Critical patent/DE69222796D1/de
Publication of DE69222796T2 publication Critical patent/DE69222796T2/de
Application granted granted Critical
Publication of DE69222796T3 publication Critical patent/DE69222796T3/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0291—Door telephones

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Telephone Set Structure (AREA)
  • Interconnected Communication Systems, Intercoms, And Interphones (AREA)
  • Casings For Electric Apparatus (AREA)
  • Closed-Circuit Television Systems (AREA)
DE69222796T 1991-03-19 1992-03-18 System für den Zusammenbau einer externen Rufeinheit für eine Audio und/oder Video-Gebäudegegensprechanlage Expired - Fee Related DE69222796T3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITTO910196A IT1245465B (it) 1991-03-19 1991-03-19 Scatola modulare componibile per l'installazione a parete di apparecchiature elettriche, in particolare per l'incasso di apparecchiature citofoniche
ITTO910386A IT1246070B (it) 1991-05-24 1991-05-24 Sistema per l'installazione di apparecchiature intercomunicanti audio e/o video per edifici.

Publications (3)

Publication Number Publication Date
DE69222796D1 true DE69222796D1 (de) 1997-11-27
DE69222796T2 DE69222796T2 (de) 1998-02-19
DE69222796T3 DE69222796T3 (de) 2002-04-18

Family

ID=26332166

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69222796T Expired - Fee Related DE69222796T3 (de) 1991-03-19 1992-03-18 System für den Zusammenbau einer externen Rufeinheit für eine Audio und/oder Video-Gebäudegegensprechanlage

Country Status (3)

Country Link
EP (1) EP0505913B2 (de)
DE (1) DE69222796T3 (de)
ES (1) ES2109285T3 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19634778A1 (de) * 1996-08-28 1998-03-05 Sel Alcatel Ag Einrichtung zur Anbindung einer Türsprechanlage mit Videokamera an ein diensteintegrierendes digitales Netz
US6049598A (en) * 1996-04-03 2000-04-11 Alcatel Facility for tying a door intercommunication system with a video camera to an integrated services digital network
IT1289468B1 (it) * 1996-12-19 1998-10-15 Bticino Spa Sistema di assemblaggio delle postazioni esterne di impianti citofonici e videocitofonici
KR19980076702A (ko) * 1997-04-12 1998-11-16 윤종용 화상정보 저장 및 자동접속 기능을 갖는 화상통신시스템 및 그 방법
DE19836420C1 (de) * 1998-08-12 2000-03-02 Loh Kg Ritto Werk Moduleinheit für eine Türanlage, insbesondere Türsprechanlage
DE19836459C2 (de) * 1998-08-12 2002-11-21 Loh Kg Ritto Werk Türanlage, insbesondere Türsprechanlage mit Moduleinheiten
DE19836435C1 (de) * 1998-08-12 2000-01-13 Loh Kg Ritto Werk Türanlage, insbesondere Türsprechanlage
DE19836479C5 (de) * 1998-08-12 2006-11-09 Ritto-Werk Loh Gmbh & Co Kg Türanlage, insbesondere Türsprechanlage
DE19962493A1 (de) * 1999-12-23 2001-07-12 Secuporta Ges Fuer Sicherheits Anordnung zur Identifikation von Personen
EP1135013A1 (de) * 2000-03-16 2001-09-19 A. Grothe & Söhne GmbH & Co. KG Türstation
DE10216093C1 (de) * 2002-04-11 2003-10-23 Ritto Gmbh & Co Kg Wohnungsstation für eine Tür-Kommunikationsanlage
JP5891159B2 (ja) * 2012-09-26 2016-03-22 アイホン株式会社 インターホン機器取付ボックス
CN116156093B (zh) * 2023-04-04 2023-07-18 福建环宇通信息科技股份公司 一种基于音视频采集及对讲的医用终端设备

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2302648A1 (fr) * 1975-02-27 1976-09-24 Stem Electronique Teleportier video pour platine de rue
IT1091803B (it) * 1977-02-04 1985-07-06 Bassani Spa Mezzi di installazione permettenti di combinare una telecamera in un quadro per partiere elettrico
AT382267B (de) * 1984-05-23 1987-02-10 Mpe Legrand Gmbh Unterputzdose
EP0230473B1 (de) * 1985-06-25 1994-02-09 Matsushita Electric Works, Ltd. Überwachungsvorrichtung unter verwendung von nachtsicht für ein türtelefonsystem
IT1223916B (it) * 1988-11-18 1990-09-29 Urmet Spa Pulsantiera ad elementi modulari componibili particolarmente per impianti citofonici e videocitofonici
KR940000250B1 (ko) * 1989-12-28 1994-01-12 주식회사 금성사 도어폰의 신호 전송장치
DE9005176U1 (de) * 1990-05-07 1990-08-09 Bals Elektrotechnik Gmbh & Co Kg, 5942 Kirchhundem, De

Also Published As

Publication number Publication date
DE69222796T2 (de) 1998-02-19
EP0505913B1 (de) 1997-10-22
EP0505913B2 (de) 2001-11-07
ES2109285T3 (es) 1998-01-16
EP0505913A1 (de) 1992-09-30
DE69222796T3 (de) 2002-04-18

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8339 Ceased/non-payment of the annual fee