FR2298130A1 - Automatic call system suitable for hotels - has indexing keyboard memory keyboard and associated alarm instrumentation - Google Patents

Automatic call system suitable for hotels - has indexing keyboard memory keyboard and associated alarm instrumentation

Info

Publication number
FR2298130A1
FR2298130A1 FR7501233A FR7501233A FR2298130A1 FR 2298130 A1 FR2298130 A1 FR 2298130A1 FR 7501233 A FR7501233 A FR 7501233A FR 7501233 A FR7501233 A FR 7501233A FR 2298130 A1 FR2298130 A1 FR 2298130A1
Authority
FR
France
Prior art keywords
keyboard
indexing
hotels
memory
time
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.)
Withdrawn
Application number
FR7501233A
Other languages
French (fr)
Inventor
Rene Le Cousse
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.)
Saunier Duval SA
Original Assignee
Saunier Duval SA
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 Saunier Duval SA filed Critical Saunier Duval SA
Priority to FR7501233A priority Critical patent/FR2298130A1/en
Publication of FR2298130A1 publication Critical patent/FR2298130A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G13/00—Producing acoustic time signals
    • G04G13/02—Producing acoustic time signals at preselected times, e.g. alarm clocks
    • G04G13/026—Producing acoustic time signals at preselected times, e.g. alarm clocks acting at a number of different times

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Alarm Systems (AREA)
  • Time Recorders, Dirve Recorders, Access Control (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

The automatic call-system pref. for hotels, comprises a central unit, where all the requests for alarm calls are recorded, memorised and copied on a printout, and a fixed number of floor boxes connected to the central unit and each connected to a fixed number of rooms. When the memorised call-time is equal to the actual time, the central unit transmits an alarm signal to the room, the message transmission and its reception being automatically redisplayed on the print-out. The recording of calls may be made on an indexing keyboard (1) which enables the time requested and the room number to be recorded or two visual displays (4, 5). A memory keyboard (2) restores the indexing onto the printout (7). The keyboard (2) may have 'TIME-MEMORY' and 'INTERROGATION' keys. Repeat signals may be given at 15, 30 or 45 minutes after the fixed signal requested.
FR7501233A 1975-01-16 1975-01-16 Automatic call system suitable for hotels - has indexing keyboard memory keyboard and associated alarm instrumentation Withdrawn FR2298130A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7501233A FR2298130A1 (en) 1975-01-16 1975-01-16 Automatic call system suitable for hotels - has indexing keyboard memory keyboard and associated alarm instrumentation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7501233A FR2298130A1 (en) 1975-01-16 1975-01-16 Automatic call system suitable for hotels - has indexing keyboard memory keyboard and associated alarm instrumentation

Publications (1)

Publication Number Publication Date
FR2298130A1 true FR2298130A1 (en) 1976-08-13

Family

ID=9149871

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7501233A Withdrawn FR2298130A1 (en) 1975-01-16 1975-01-16 Automatic call system suitable for hotels - has indexing keyboard memory keyboard and associated alarm instrumentation

Country Status (1)

Country Link
FR (1) FR2298130A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2447581A1 (en) * 1979-01-26 1980-08-22 Sony Corp TIME DISPLAY APPARATUS
WO1983001519A1 (en) * 1981-10-13 1983-04-28 Anthony Philip Webb-Jones A watch

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2447581A1 (en) * 1979-01-26 1980-08-22 Sony Corp TIME DISPLAY APPARATUS
WO1983001519A1 (en) * 1981-10-13 1983-04-28 Anthony Philip Webb-Jones A watch

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Legal Events

Date Code Title Description
ST Notification of lapse