JPS5778248A - Remote powr supply controller - Google Patents

Remote powr supply controller

Info

Publication number
JPS5778248A
JPS5778248A JP15405980A JP15405980A JPS5778248A JP S5778248 A JPS5778248 A JP S5778248A JP 15405980 A JP15405980 A JP 15405980A JP 15405980 A JP15405980 A JP 15405980A JP S5778248 A JPS5778248 A JP S5778248A
Authority
JP
Japan
Prior art keywords
relay
control
started
telephone line
remote
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.)
Pending
Application number
JP15405980A
Other languages
Japanese (ja)
Inventor
Hideo Taguchi
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.)
HACHIKI KK
Original Assignee
HACHIKI KK
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 HACHIKI KK filed Critical HACHIKI KK
Priority to JP15405980A priority Critical patent/JPS5778248A/en
Publication of JPS5778248A publication Critical patent/JPS5778248A/en
Pending legal-status Critical Current

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)
  • Selective Calling Equipment (AREA)

Abstract

PURPOSE:To perform on/off control of an electric device and confirming inspection, by the remote control of power supply for electric apparatus of unattended externally through the use of telephone lines. CONSTITUTION:A bell signal counter 4 is connected to a telephone line and when a specified number of call level signal transmitted from the telephone line is counted, a control relay 6 is started. A relay timer 5 is provided to hold the started relay 6 for a prescribed time length to a starting state. When the relay 6 is started, a relay contact 61 in the telephone line is closed and an operation circuit 2 is closed. During the closing of the circuit 2, a caller transmits either two tones of a push phone and it is connected to a load circuit consisting of electric apparatus via a reset relay 11 at the end for control.
JP15405980A 1980-11-01 1980-11-01 Remote powr supply controller Pending JPS5778248A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15405980A JPS5778248A (en) 1980-11-01 1980-11-01 Remote powr supply controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15405980A JPS5778248A (en) 1980-11-01 1980-11-01 Remote powr supply controller

Publications (1)

Publication Number Publication Date
JPS5778248A true JPS5778248A (en) 1982-05-15

Family

ID=15576004

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15405980A Pending JPS5778248A (en) 1980-11-01 1980-11-01 Remote powr supply controller

Country Status (1)

Country Link
JP (1) JPS5778248A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60252919A (en) * 1984-05-29 1985-12-13 Toto Ltd Faucet controller
JPS62179260A (en) * 1986-01-31 1987-08-06 Matsushita Electric Works Ltd Telecontrol device
JPS62179262A (en) * 1986-01-31 1987-08-06 Matsushita Electric Works Ltd Telecontrol device
US5386461A (en) * 1993-11-08 1995-01-31 Gedney; Richard R. Telephone operated heating, ventilating and/or air conditioning

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5158804A (en) * 1974-11-19 1976-05-22 Mitsuo Kobanawa Rusubandenwasochi niokeru yobidashishingono jushinkairo
JPS52116003A (en) * 1976-03-25 1977-09-29 Hashimoto Corp System and device for remotely operating electric machine or the like using telephone line or the like
JPS53137389A (en) * 1977-05-09 1978-11-30 Kokusai Electric Co Ltd Terminal instrument for remote watching utilizing telephon circuit

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5158804A (en) * 1974-11-19 1976-05-22 Mitsuo Kobanawa Rusubandenwasochi niokeru yobidashishingono jushinkairo
JPS52116003A (en) * 1976-03-25 1977-09-29 Hashimoto Corp System and device for remotely operating electric machine or the like using telephone line or the like
JPS53137389A (en) * 1977-05-09 1978-11-30 Kokusai Electric Co Ltd Terminal instrument for remote watching utilizing telephon circuit

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60252919A (en) * 1984-05-29 1985-12-13 Toto Ltd Faucet controller
JPS62179260A (en) * 1986-01-31 1987-08-06 Matsushita Electric Works Ltd Telecontrol device
JPS62179262A (en) * 1986-01-31 1987-08-06 Matsushita Electric Works Ltd Telecontrol device
US5386461A (en) * 1993-11-08 1995-01-31 Gedney; Richard R. Telephone operated heating, ventilating and/or air conditioning

Similar Documents

Publication Publication Date Title
JPS5778248A (en) Remote powr supply controller
JPS5646354A (en) Automatic switching on/off circuit for power supply
JPS5564465A (en) Automatic answering telephone set
JPS5366654A (en) Elevator emergency call device
JPS5715567A (en) Facsimile system
JPS5685970A (en) Automatic answering interphone device
JPS5733843A (en) Echo cancelling device
JPS6453676A (en) Terminal calling control device
JPS5553963A (en) Transfer signal sending device
JPS579161A (en) Imposition control system for public telephone
JPS5451702A (en) Automatic power supply cut-off circuit
JPS5793791A (en) Set system for external channel from stop of power application to re-start
JPS5793761A (en) Telephone automatic response device
JPS6473855A (en) Telecontrol device
JPS56119570A (en) Emergency communication system
JPS57162868A (en) Data terminal device
JPS56157170A (en) Terminal answer signal system of data transmission system
JPS574641A (en) Bco originating connection system
JPS56168485A (en) Originating and terminating control system during release of hook
JPS5377985A (en) Remote controller
JPS5780854A (en) Telephone call control device for facsimile
JPS5577263A (en) Device and method for remote operation of automatic answering telephone set
GB1381593A (en) Telephone instruments
JPS5617555A (en) Test method of off-hook detector
JPS5541017A (en) Telephone set