ES2179721A1 - Brujula solar aplicable para la localizacion e indicacion del norte geografico. - Google Patents

Brujula solar aplicable para la localizacion e indicacion del norte geografico.

Info

Publication number
ES2179721A1
ES2179721A1 ES009902557A ES9902557A ES2179721A1 ES 2179721 A1 ES2179721 A1 ES 2179721A1 ES 009902557 A ES009902557 A ES 009902557A ES 9902557 A ES9902557 A ES 9902557A ES 2179721 A1 ES2179721 A1 ES 2179721A1
Authority
ES
Spain
Prior art keywords
locating
indicating
geographic north
north position
hole
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.)
Granted
Application number
ES009902557A
Other languages
English (en)
Other versions
ES2179721B1 (es
Inventor
Lahoz Pascual Claramonte
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES009902557A priority Critical patent/ES2179721B1/es
Publication of ES2179721A1 publication Critical patent/ES2179721A1/es
Application granted granted Critical
Publication of ES2179721B1 publication Critical patent/ES2179721B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C17/00—Compasses; Devices for ascertaining true or magnetic north for navigation or surveying purposes
    • G01C17/34—Sun- or astro-compasses

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Road Signs Or Road Markings (AREA)
  • Telescopes (AREA)
  • Instructional Devices (AREA)

Abstract

Brújula solar aplicable para la localización e indicación del norte geográfico, que consiste en una base (1) provista de una perforación (11) en la que se incorpora un casquillo eje (8) dotado de una arandela (9) y provisto en la parte posterior de un tornillo (10) adosándose un disco giratorio (2), un cuerpo octogonal (3), una manecilla (4) y una pieza alargada de anchura decreciente provista de una perforación (17), situándose a continuación un pomo (5) y acoplándose en el pomo (5) provisto de una perforación (19) una varilla (6).
ES009902557A 1999-11-19 1999-11-19 Brujula solar aplicable para la localizacion e indicacion del norte geografico. Expired - Fee Related ES2179721B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES009902557A ES2179721B1 (es) 1999-11-19 1999-11-19 Brujula solar aplicable para la localizacion e indicacion del norte geografico.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES009902557A ES2179721B1 (es) 1999-11-19 1999-11-19 Brujula solar aplicable para la localizacion e indicacion del norte geografico.

Publications (2)

Publication Number Publication Date
ES2179721A1 true ES2179721A1 (es) 2003-01-16
ES2179721B1 ES2179721B1 (es) 2003-12-16

Family

ID=8310660

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009902557A Expired - Fee Related ES2179721B1 (es) 1999-11-19 1999-11-19 Brujula solar aplicable para la localizacion e indicacion del norte geografico.

Country Status (1)

Country Link
ES (1) ES2179721B1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014102841A1 (en) 2012-12-27 2014-07-03 Enea-Agenzia Nationale Per Le Nuove Tecnologie, L'energia E Lo Sviluppo Economico Sostenibile High precision electronic solar compass

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US963597A (en) * 1909-08-16 1910-07-05 Allan Henderson Lessells Non-magnetic compass.
US3545199A (en) * 1969-05-16 1970-12-08 William Rice Jr Combined timepiece and compass
FR2635181A1 (fr) * 1988-08-04 1990-02-09 Trouchaud Louis Dispositif d'orientation solaire
US5459931A (en) * 1991-09-11 1995-10-24 Waltho; Barry S. Direction indicator

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US963597A (en) * 1909-08-16 1910-07-05 Allan Henderson Lessells Non-magnetic compass.
US3545199A (en) * 1969-05-16 1970-12-08 William Rice Jr Combined timepiece and compass
FR2635181A1 (fr) * 1988-08-04 1990-02-09 Trouchaud Louis Dispositif d'orientation solaire
US5459931A (en) * 1991-09-11 1995-10-24 Waltho; Barry S. Direction indicator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014102841A1 (en) 2012-12-27 2014-07-03 Enea-Agenzia Nationale Per Le Nuove Tecnologie, L'energia E Lo Sviluppo Economico Sostenibile High precision electronic solar compass

Also Published As

Publication number Publication date
ES2179721B1 (es) 2003-12-16

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