GB810333A - Electric signalling systems using a reflected binary code - Google Patents

Electric signalling systems using a reflected binary code

Info

Publication number
GB810333A
GB810333A GB30170/56A GB3017056A GB810333A GB 810333 A GB810333 A GB 810333A GB 30170/56 A GB30170/56 A GB 30170/56A GB 3017056 A GB3017056 A GB 3017056A GB 810333 A GB810333 A GB 810333A
Authority
GB
United Kingdom
Prior art keywords
inches
liquid level
binary code
monophylic
eighths
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
GB30170/56A
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.)
Bendix Aviation Corp
Original Assignee
Bendix Aviation Corp
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 Bendix Aviation Corp filed Critical Bendix Aviation Corp
Publication of GB810333A publication Critical patent/GB810333A/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
    • G01F23/40—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 bands or wires as transmission elements
    • G01F23/44—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 bands or wires as transmission elements using electrically actuated indicating means

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Catching Or Destruction (AREA)

Abstract

810,333. Electric liquid level indicators. BENDIX AVIATION CORPORATION. Oct. 3, 1956 [Oct. 3, 1955], No. 30170/56. Class 40 (1). In a liquid level indicating device the liquid level is converted into a representation by a combination of markings on a number of leads L1 to L7 (by a conventional brush-sensed monophylic coding disc), which representation is transmitted, by means not described, to a distant point where it is first remanifested by a receiver 24 as an identical combination of markings on a corresponding set of leads L<SP>1</SP>1 to L<SP>1</SP>7, and then used to control a number of relays which, in turn, cause one of a set of eleven lamps 13 to be illuminated, to represent inches, and one of a set of eight lamps 15 to be illuminated to represent eighths of inches. In this way the advantages of monophylic coding are preserved and a final visual indication in inches and eighths of inches is provided.
GB30170/56A 1955-10-03 1956-10-03 Electric signalling systems using a reflected binary code Expired GB810333A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US810333XA 1955-10-03 1955-10-03

Publications (1)

Publication Number Publication Date
GB810333A true GB810333A (en) 1959-03-11

Family

ID=22161688

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30170/56A Expired GB810333A (en) 1955-10-03 1956-10-03 Electric signalling systems using a reflected binary code

Country Status (1)

Country Link
GB (1) GB810333A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0017453A1 (en) * 1979-04-02 1980-10-15 Eaton Corporation Washing appliance and liquid level sensing means therefor
GB2286303A (en) * 1994-02-07 1995-08-09 Ford Motor Co Position encoding

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0017453A1 (en) * 1979-04-02 1980-10-15 Eaton Corporation Washing appliance and liquid level sensing means therefor
GB2286303A (en) * 1994-02-07 1995-08-09 Ford Motor Co Position encoding
DE19500617A1 (en) * 1994-02-07 1995-08-10 Ford Motor Co Apparatus and method for coding positions
GB2286303B (en) * 1994-02-07 1998-08-05 Ford Motor Co Apparatus and method for position encoding
US6140916A (en) * 1994-02-07 2000-10-31 Ford Global Technologies, Inc. Apparatus and method for position encoding

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