SE8702322D0 - DEVICE FOR REMOTE CONTROLLED RESPECTIVE RELEASE OF ELECTRICALLY POWERED DEVICES BY PHONE - Google Patents

DEVICE FOR REMOTE CONTROLLED RESPECTIVE RELEASE OF ELECTRICALLY POWERED DEVICES BY PHONE

Info

Publication number
SE8702322D0
SE8702322D0 SE8702322A SE8702322A SE8702322D0 SE 8702322 D0 SE8702322 D0 SE 8702322D0 SE 8702322 A SE8702322 A SE 8702322A SE 8702322 A SE8702322 A SE 8702322A SE 8702322 D0 SE8702322 D0 SE 8702322D0
Authority
SE
Sweden
Prior art keywords
ringing
signals
appts
series
telephone
Prior art date
Application number
SE8702322A
Other languages
Swedish (sv)
Inventor
Jan Moller
Original Assignee
Jan Moller
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 Jan Moller filed Critical Jan Moller
Priority to SE8702322A priority Critical patent/SE8702322D0/en
Publication of SE8702322D0 publication Critical patent/SE8702322D0/en
Priority to SE8802105A priority patent/SE8802105L/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/007—Telephonic communication systems specially adapted for combination with other electrical systems with remote control systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Signal Processing (AREA)
  • Telephonic Communication Services (AREA)
  • Devices For Supply Of Signal Current (AREA)

Abstract

The control appts. is positioned adjacent to the receiving telephone appts., and contains a part which receives predetermined signals via the telephone connection, and when specific conditions are fulfilled emits an output signal. A changeover unit dependent upon the output signal, changes between switch-on and switch-off positions. The receiver part detects ringing signals emitted from the transmitting telephone appts. via the telephone connection, and on receipt of a predetermined ringing signal combination activates the changeover unit. - The ringing signal combination comprises a specific number of signals for a series followed by a specific number of ringing signals for one or more further series. Each further ringing signal series occurs after a primary time interval subsequent to the previous ringing. (Provisional basic advised week 89/05)
SE8702322A 1987-06-04 1987-06-04 DEVICE FOR REMOTE CONTROLLED RESPECTIVE RELEASE OF ELECTRICALLY POWERED DEVICES BY PHONE SE8702322D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE8702322A SE8702322D0 (en) 1987-06-04 1987-06-04 DEVICE FOR REMOTE CONTROLLED RESPECTIVE RELEASE OF ELECTRICALLY POWERED DEVICES BY PHONE
SE8802105A SE8802105L (en) 1987-06-04 1988-06-06 DEVICE FOR REMOTE CONTROLS RESPECTIVE DRAWING OF ELECTRICALLY POWERED DEVICES BY PHONE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8702322A SE8702322D0 (en) 1987-06-04 1987-06-04 DEVICE FOR REMOTE CONTROLLED RESPECTIVE RELEASE OF ELECTRICALLY POWERED DEVICES BY PHONE

Publications (1)

Publication Number Publication Date
SE8702322D0 true SE8702322D0 (en) 1987-06-04

Family

ID=20368751

Family Applications (2)

Application Number Title Priority Date Filing Date
SE8702322A SE8702322D0 (en) 1987-06-04 1987-06-04 DEVICE FOR REMOTE CONTROLLED RESPECTIVE RELEASE OF ELECTRICALLY POWERED DEVICES BY PHONE
SE8802105A SE8802105L (en) 1987-06-04 1988-06-06 DEVICE FOR REMOTE CONTROLS RESPECTIVE DRAWING OF ELECTRICALLY POWERED DEVICES BY PHONE

Family Applications After (1)

Application Number Title Priority Date Filing Date
SE8802105A SE8802105L (en) 1987-06-04 1988-06-06 DEVICE FOR REMOTE CONTROLS RESPECTIVE DRAWING OF ELECTRICALLY POWERED DEVICES BY PHONE

Country Status (1)

Country Link
SE (2) SE8702322D0 (en)

Also Published As

Publication number Publication date
SE8802105D0 (en) 1988-06-06
SE8802105L (en) 1988-12-05

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