GB1117045A - Improvements in remote indicating systems - Google Patents

Improvements in remote indicating systems

Info

Publication number
GB1117045A
GB1117045A GB12433/66A GB1243366A GB1117045A GB 1117045 A GB1117045 A GB 1117045A GB 12433/66 A GB12433/66 A GB 12433/66A GB 1243366 A GB1243366 A GB 1243366A GB 1117045 A GB1117045 A GB 1117045A
Authority
GB
United Kingdom
Prior art keywords
instrument
condition
reading
message
pick
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
Application number
GB12433/66A
Inventor
Stanley Shorrock
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.)
Shorrock Developments Ltd
Original Assignee
Shorrock Developments Ltd
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 Shorrock Developments Ltd filed Critical Shorrock Developments Ltd
Priority to GB12433/66A priority Critical patent/GB1117045A/en
Priority to FR87243A priority patent/FR1517824A/en
Publication of GB1117045A publication Critical patent/GB1117045A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
    • G01F23/32—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats using rotatable arms or other pivotable transmission elements
    • G01F23/36—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats using rotatable arms or other pivotable transmission elements using electrically actuated indicating means
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/002—Telephonic communication systems specially adapted for combination with other electrical systems with telemetering systems
    • H04M11/005—Telephonic communication systems specially adapted for combination with other electrical systems with telemetering systems using recorded signals, e.g. speech

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)

Abstract

1,117,045. Liquid level indicating. SHORROCKS DEVELOPMENTS Ltd. 31 Oct., 1966 [22, March, 1966], No. 12433/66. Heading G4H. [Also in Division H4] A calling subscriber is connected via the exchange network to an unattended measuring instrument -and receives a spoken message of the reading or condition of the instrument at the time. The instrument controls according to the reading or -condition the selection for connection to the exchange line of one of a number of pick-up heads each co-operating with a track on a magnetic or optical recording medium, each track containing a pre-recorded message relating to one possible reading or condition of the instrument. Upon receiving a call the line is looped, the appropriate pick-up connected and the record medium driven to deliver the message one or more times. The monitoring by the instrument of water levels, voltages and motorway conditions is mentioned.
GB12433/66A 1966-03-22 1966-03-22 Improvements in remote indicating systems Expired GB1117045A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB12433/66A GB1117045A (en) 1966-03-22 1966-03-22 Improvements in remote indicating systems
FR87243A FR1517824A (en) 1966-03-22 1966-12-13 Remote indicator system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB12433/66A GB1117045A (en) 1966-03-22 1966-03-22 Improvements in remote indicating systems

Publications (1)

Publication Number Publication Date
GB1117045A true GB1117045A (en) 1968-06-12

Family

ID=10004517

Family Applications (1)

Application Number Title Priority Date Filing Date
GB12433/66A Expired GB1117045A (en) 1966-03-22 1966-03-22 Improvements in remote indicating systems

Country Status (2)

Country Link
FR (1) FR1517824A (en)
GB (1) GB1117045A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3989898A (en) * 1974-12-19 1976-11-02 Dugan Thomas J Remote monitor signalling system
US4219697A (en) * 1978-12-21 1980-08-26 Gte Automatic Electric Laboratories Incorporated Automatic remote operate circuit
GB2237112A (en) * 1989-09-30 1991-04-24 Fredk H Burgess Plc Delivery system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3989898A (en) * 1974-12-19 1976-11-02 Dugan Thomas J Remote monitor signalling system
US4219697A (en) * 1978-12-21 1980-08-26 Gte Automatic Electric Laboratories Incorporated Automatic remote operate circuit
GB2237112A (en) * 1989-09-30 1991-04-24 Fredk H Burgess Plc Delivery system

Also Published As

Publication number Publication date
FR1517824A (en) 1968-03-22

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