ATE384303T1 - FLIGHT CALCULATOR - Google Patents

FLIGHT CALCULATOR

Info

Publication number
ATE384303T1
ATE384303T1 AT05716035T AT05716035T ATE384303T1 AT E384303 T1 ATE384303 T1 AT E384303T1 AT 05716035 T AT05716035 T AT 05716035T AT 05716035 T AT05716035 T AT 05716035T AT E384303 T1 ATE384303 T1 AT E384303T1
Authority
AT
Austria
Prior art keywords
scaling
plate
base plate
readout
indexing
Prior art date
Application number
AT05716035T
Other languages
German (de)
Inventor
Harald Riehle
Original Assignee
Iwa F Riehle Gmbh & Co Kg
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 Iwa F Riehle Gmbh & Co Kg filed Critical Iwa F Riehle Gmbh & Co Kg
Application granted granted Critical
Publication of ATE384303T1 publication Critical patent/ATE384303T1/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G1/00—Hand manipulated computing devices
    • G06G1/0005—Hand manipulated computing devices characterised by a specific application
    • G06G1/0052—Hand manipulated computing devices characterised by a specific application for air navigation or sea navigation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G1/00—Hand manipulated computing devices
    • G06G1/02—Devices in which computing is effected by adding, subtracting, or comparing lengths of parallel or concentric graduated scales
    • G06G1/04—Devices in which computing is effected by adding, subtracting, or comparing lengths of parallel or concentric graduated scales characterised by construction
    • G06G1/08—Devices in which computing is effected by adding, subtracting, or comparing lengths of parallel or concentric graduated scales characterised by construction with circular or helical scales

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Ocean & Marine Engineering (AREA)
  • Mathematical Physics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Navigation (AREA)
  • Instructional Devices (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Fluid-Pressure Circuits (AREA)

Abstract

The invention relates to a flight computer comprising a base plate (2) provided with a first flying speed scaling (12), a second plate (8) which is rotatable with respect to the base plate (2) and can be positioned against the second scaling (14) of the base plate displaying a flight altitude and provided with a third scaling (16) displaying the speed measured by instruments, wherein said third scaling (16) of the second plate (8) forms at the same time a readout indexing (18) for the first scaling (12) of the base plate (2) in such a way that it is possible to read a first corrected speed and the third plate (22) which is rotatable with respect to the base plate (2) and provided with a readout indexing. The aim of said invention is to facilitate the operation of the flight computer. For this purpose, the inventive computer is characterised in that a third plate (22) is provided with a fourth scaling (24) which forms at the same time a readout indexing (26) for the first scaling (12) in such a way that it is possible to read a second corrected speed.
AT05716035T 2004-03-19 2005-03-14 FLIGHT CALCULATOR ATE384303T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004013571A DE102004013571A1 (en) 2004-03-19 2004-03-19 flight computer

Publications (1)

Publication Number Publication Date
ATE384303T1 true ATE384303T1 (en) 2008-02-15

Family

ID=34961802

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05716035T ATE384303T1 (en) 2004-03-19 2005-03-14 FLIGHT CALCULATOR

Country Status (4)

Country Link
EP (1) EP1604324B1 (en)
AT (1) ATE384303T1 (en)
DE (2) DE102004013571A1 (en)
WO (1) WO2005091208A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014200866A1 (en) * 2014-01-17 2015-07-23 Iwa - F. Riehle Gmbh & Co Kg Device for determining an amount of insulin to be injected in diabetic patients
CN209372087U (en) * 2019-03-07 2019-09-10 上海崇越航空科技有限公司 A kind of rotating disc type aviation slide ruler

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2585618A (en) * 1950-10-30 1952-02-12 Oscar E Batori Navigational computer of the slide rule type
DE8228400U1 (en) * 1982-10-09 1983-03-24 Schiffmann, Friedrich, 5064 Rösrath NAVIGATION TOOLS FOR AVIATION

Also Published As

Publication number Publication date
WO2005091208A1 (en) 2005-09-29
DE102004013571A1 (en) 2005-10-13
DE502005002537D1 (en) 2008-03-06
EP1604324B1 (en) 2008-01-16
EP1604324A1 (en) 2005-12-14

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee