SE9300695L - Device for position or position determination on a map, chart or the like - Google Patents

Device for position or position determination on a map, chart or the like

Info

Publication number
SE9300695L
SE9300695L SE9300695A SE9300695A SE9300695L SE 9300695 L SE9300695 L SE 9300695L SE 9300695 A SE9300695 A SE 9300695A SE 9300695 A SE9300695 A SE 9300695A SE 9300695 L SE9300695 L SE 9300695L
Authority
SE
Sweden
Prior art keywords
disc
chart
intersection
similar
map
Prior art date
Application number
SE9300695A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE500763C2 (en
SE9300695D0 (en
Inventor
Mats Floden
Nils Virving
Original Assignee
Mats Floden
Nils Virving
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 Mats Floden, Nils Virving filed Critical Mats Floden
Priority to SE9300695A priority Critical patent/SE9300695L/en
Publication of SE9300695D0 publication Critical patent/SE9300695D0/en
Priority to AU62249/94A priority patent/AU6224994A/en
Priority to PCT/SE1994/000177 priority patent/WO1994020943A1/en
Publication of SE500763C2 publication Critical patent/SE500763C2/en
Publication of SE9300695L publication Critical patent/SE9300695L/en

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B29/00—Maps; Plans; Charts; Diagrams, e.g. route diagram
    • G09B29/10—Map spot or coordinate position indicators; Map reading aids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/20—Instruments for performing navigational calculations

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Automation & Control Theory (AREA)
  • Business, Economics & Management (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • Instructional Devices (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)

Abstract

A device for location or position determining on a map, a nautical chart or similar. For determining the position two lines (12, 14) are e.g. an intersection performing a position marking. The device comprises a disc (10) on which are marked or engraved the lines (12, 14) forming the intersection (K) for the position marking. On the disc (10) an adjustment device (16) is arranged, e.g. a ruler, being displaceably movable in one direction across the disc. A second adjustment device (20), e.g. a ruler or a slide, is displaceably movably arranged across the disc (10) in another direction perpendicular to the first direction. Edges on the adjustment devices (16, 20) or on the adjustment devices marked or engraved cords (18, 22) are then crossing each other perpendicularly and forming an intersection for a further position marking. By means of auxiliary lines on the chart or similar the adjustment devices (16, 20) can be used to define the position of the disc (10) on the chart or similar in relation to read or set values of e.g. the latitude or the longitude.
SE9300695A 1993-03-02 1993-03-02 Device for position or position determination on a map, chart or the like SE9300695L (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9300695A SE9300695L (en) 1993-03-02 1993-03-02 Device for position or position determination on a map, chart or the like
AU62249/94A AU6224994A (en) 1993-03-02 1994-03-02 Position determining device
PCT/SE1994/000177 WO1994020943A1 (en) 1993-03-02 1994-03-02 Position determining device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9300695A SE9300695L (en) 1993-03-02 1993-03-02 Device for position or position determination on a map, chart or the like

Publications (3)

Publication Number Publication Date
SE9300695D0 SE9300695D0 (en) 1993-03-02
SE500763C2 SE500763C2 (en) 1994-08-29
SE9300695L true SE9300695L (en) 1994-08-29

Family

ID=20389086

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9300695A SE9300695L (en) 1993-03-02 1993-03-02 Device for position or position determination on a map, chart or the like

Country Status (3)

Country Link
AU (1) AU6224994A (en)
SE (1) SE9300695L (en)
WO (1) WO1994020943A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI944634A0 (en) * 1994-03-15 1994-10-04 Timo Virtanen Navigeringshjaelpmedel
GB2320325A (en) * 1996-12-13 1998-06-17 Robert Moran Navigators aid
AUPQ876600A0 (en) * 2000-07-13 2000-08-03 Dhal, Andrew John Apparatus and method for determining a grid reference

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1797274A1 (en) * 1968-09-07 1971-11-11 Alfred Pongratz Electro-mechanical geographic or topographic map
DE2551092C3 (en) * 1975-11-14 1978-09-07 Zielke, Heinrich, 5401 Rhens Coordinate location indicator as a reading aid for maps
DE3635654A1 (en) * 1986-10-21 1988-04-28 Linder Klaus DEVICE FOR DETECTING A PART

Also Published As

Publication number Publication date
SE500763C2 (en) 1994-08-29
AU6224994A (en) 1994-09-26
SE9300695D0 (en) 1993-03-02
WO1994020943A1 (en) 1994-09-15

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