ATE72606T1 - Digitale elektronische neigungsmessvorrichtung. - Google Patents

Digitale elektronische neigungsmessvorrichtung.

Info

Publication number
ATE72606T1
ATE72606T1 AT86301296T AT86301296T ATE72606T1 AT E72606 T1 ATE72606 T1 AT E72606T1 AT 86301296 T AT86301296 T AT 86301296T AT 86301296 T AT86301296 T AT 86301296T AT E72606 T1 ATE72606 T1 AT E72606T1
Authority
AT
Austria
Prior art keywords
digital
signal
sensor
count
inclination
Prior art date
Application number
AT86301296T
Other languages
English (en)
Inventor
Michael Scott Briney
Jeffrey Clark Heidel
Harold Lee Swartz
Original Assignee
Unisys 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 Unisys Corp filed Critical Unisys Corp
Application granted granted Critical
Publication of ATE72606T1 publication Critical patent/ATE72606T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C9/00—Measuring inclination, e.g. by clinometers, by levels
    • G01C9/02—Details
    • G01C9/06—Electric or photoelectric indication or reading means

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Measuring Fluid Pressure (AREA)
  • Electron Sources, Ion Sources (AREA)
  • Crushing And Grinding (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Holo Graphy (AREA)
  • Measuring Frequencies, Analyzing Spectra (AREA)
  • Liquid Crystal Display Device Control (AREA)
AT86301296T 1985-02-26 1986-02-24 Digitale elektronische neigungsmessvorrichtung. ATE72606T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/705,948 US4606132A (en) 1985-02-26 1985-02-26 Digital electronic inclination gauge
EP86301296A EP0194087B1 (de) 1985-02-26 1986-02-24 Digitale elektronische Neigungsmessvorrichtung

Publications (1)

Publication Number Publication Date
ATE72606T1 true ATE72606T1 (de) 1992-02-15

Family

ID=24835592

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86301296T ATE72606T1 (de) 1985-02-26 1986-02-24 Digitale elektronische neigungsmessvorrichtung.

Country Status (5)

Country Link
US (1) US4606132A (de)
EP (1) EP0194087B1 (de)
JP (1) JPS61196115A (de)
AT (1) ATE72606T1 (de)
DE (1) DE3683858D1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3636420A1 (de) * 1986-10-25 1988-05-05 Joerg Schoelkopf Hochpraezisions-winkelmessgeraet
US5335190A (en) * 1987-06-22 1994-08-02 Wedge Innovations Incorporated Inclinometer which is rescalable through the use of multiple angles
US5083383A (en) * 1989-03-21 1992-01-28 Zircon International, Inc. Electronic capacitance level with automatic electrode selection
JP3025304B2 (ja) * 1989-10-17 2000-03-27 ウェッジ イノヴェイションズ インコーポレイテッド 再スケール可能な傾斜計
US5313713A (en) * 1992-08-14 1994-05-24 Zircon Corporation Electronic level with display scale and audible tone scale
US5956260A (en) * 1996-08-09 1999-09-21 Zircon Corporation Electronic level displaying inclination having digital and analog displays
EP1347263A4 (de) * 2000-11-30 2008-06-25 Nitta Corp Kapazitiver sensor
DE60122386T2 (de) * 2001-03-14 2007-08-16 Nitta Corp. Elektrischer kapazitätssensor
US20070056179A1 (en) * 2005-09-19 2007-03-15 Jerrold Beall Angle reading and setting mechanism
WO2007094074A1 (ja) * 2006-02-17 2007-08-23 Fujitsu Limited 信号処理方法、信号処理装置及びアナログ／デジタル変換装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4094073A (en) * 1976-11-10 1978-06-13 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Angle detector
US4077132A (en) * 1977-02-22 1978-03-07 Keuffel & Esser Company Digital level indicator
US4167818A (en) 1978-02-03 1979-09-18 Robert Cantarella Electronic inclination gauge
US4346363A (en) * 1978-12-22 1982-08-24 Jack Wilhelmson Electronic circuit for sensing deviations in physical forces thereon
JPS5772006A (en) * 1980-10-09 1982-05-06 Furuno Electric Co Ltd Device for detecting angle
US4377912A (en) * 1980-10-20 1983-03-29 Hakhverdian Armik A Apparatus for sensing and/or measuring changes in inclinations
US4430803A (en) * 1982-06-15 1984-02-14 General Electric Company Circuit for levitated ball inclinometer
US4503622A (en) * 1983-04-20 1985-03-12 Sperry Corporation Precision inclinometer with digital numerical readout
US4547972A (en) * 1983-08-30 1985-10-22 Sperry Corporation Tilt sensor and monitoring system

Also Published As

Publication number Publication date
EP0194087A3 (en) 1989-02-08
US4606132A (en) 1986-08-19
DE3683858D1 (de) 1992-03-26
EP0194087B1 (de) 1992-02-12
JPS61196115A (ja) 1986-08-30
EP0194087A2 (de) 1986-09-10

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Legal Events

Date Code Title Description
EEIH Change in the person of patent owner
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties