BE885363A - Personeeloproepinstallatie, in het bijzonder voor horecabedrijven - Google Patents

Personeeloproepinstallatie, in het bijzonder voor horecabedrijven

Info

Publication number
BE885363A
BE885363A BE0/202205A BE202205A BE885363A BE 885363 A BE885363 A BE 885363A BE 0/202205 A BE0/202205 A BE 0/202205A BE 202205 A BE202205 A BE 202205A BE 885363 A BE885363 A BE 885363A
Authority
BE
Belgium
Prior art keywords
horeca
businesses
staff calling
calling installation
installation
Prior art date
Application number
BE0/202205A
Other languages
English (en)
Dutch (nl)
Original Assignee
Oswald Leonhard
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
Priority claimed from DE19803025495 external-priority patent/DE3025495A1/de
Application filed by Oswald Leonhard filed Critical Oswald Leonhard
Publication of BE885363A publication Critical patent/BE885363A/nl

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
    • G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
    • G08B7/068—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources calling personnel in a restaurant, e.g. waiter call
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B1/00—Systems for signalling characterised solely by the form of transmission of the signal
    • G08B1/08—Systems for signalling characterised solely by the form of transmission of the signal using electric transmission ; transformation of alarm signals to electrical signals from a different medium, e.g. transmission of an electric alarm signal upon detection of an audible alarm signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
    • H04B10/114—Indoor or close-range type systems
    • H04B10/1149—Arrangements for indoor wireless networking of information

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computing Systems (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Audible And Visible Signals (AREA)
  • Burglar Alarm Systems (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Selective Calling Equipment (AREA)
BE0/202205A 1980-07-04 1980-09-24 Personeeloproepinstallatie, in het bijzonder voor horecabedrijven BE885363A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803025495 DE3025495A1 (de) 1979-07-04 1980-07-04 Vorrichtung zum rufen von personal, insbes. in gaststaetten

Publications (1)

Publication Number Publication Date
BE885363A true BE885363A (nl) 1981-01-16

Family

ID=6106469

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/202205A BE885363A (nl) 1980-07-04 1980-09-24 Personeeloproepinstallatie, in het bijzonder voor horecabedrijven

Country Status (8)

Country Link
BE (1) BE885363A (enrdf_load_stackoverflow)
DK (1) DK382780A (enrdf_load_stackoverflow)
FR (1) FR2486275A1 (enrdf_load_stackoverflow)
GB (1) GB2080001B (enrdf_load_stackoverflow)
LU (1) LU82745A1 (enrdf_load_stackoverflow)
NL (1) NL8004992A (enrdf_load_stackoverflow)
NO (1) NO802577L (enrdf_load_stackoverflow)
PT (1) PT71781B (enrdf_load_stackoverflow)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4777488A (en) * 1986-05-16 1988-10-11 Cw Products, Inc. Restaurant service request communications system
GB8701202D0 (en) * 1987-01-20 1987-02-25 Wakefield Health Authority Infra-red personal attack alarm system
JPH0556937A (ja) * 1991-09-03 1993-03-09 Fukuda Denshi Co Ltd 患者監視装置
GB2306724A (en) * 1995-11-01 1997-05-07 Visual Image Signs Ltd Communication system
FR2769729B1 (fr) * 1997-10-15 1999-12-10 Sodexho Alliance Procede de gestion d'articles, notamment pour magasin de grande surface et restauration collective et systeme pour la mise en oeuvre de ce procede
GB2339942A (en) * 1998-07-21 2000-02-09 Slane Paul Codner Calling apparatus eg for restaurant
GB2344443A (en) * 1998-12-04 2000-06-07 Aleksandar Tomic Waiter call system
ES2155779B1 (es) * 1999-05-05 2001-12-01 Carlos Vizcarra Llamador de mesa.
ES2219165B1 (es) * 2003-01-14 2005-10-16 Antonio Berruezo Martinez Sistema para avisar al camarero via radio en establecimientos de restauracion.
WO2004075133A2 (en) * 2003-02-19 2004-09-02 Peter Dudley Dexter A restaurant service management system
US8797211B2 (en) 2011-02-10 2014-08-05 International Business Machines Corporation Millimeter-wave communications using a reflector
JP2014534405A (ja) 2011-10-21 2014-12-18 ネスト・ラブズ・インコーポレイテッド ユーザフレンドリーな、ネットワーク接続された学習サーモスタットならびに関連するシステムおよび方法

Also Published As

Publication number Publication date
GB2080001B (en) 1984-03-07
PT71781B (de) 1981-07-29
LU82745A1 (de) 1980-12-15
PT71781A (de) 1980-10-01
NL8004992A (nl) 1982-02-01
NO802577L (no) 1982-01-05
FR2486275A1 (fr) 1982-01-08
FR2486275B3 (enrdf_load_stackoverflow) 1983-07-18
DK382780A (da) 1982-01-05
GB2080001A (en) 1982-01-27

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: OSWALD LEONHARD

Effective date: 19840924