ES2041926T3 - Ayuda de orientacion magnetica para mapas y similares. - Google Patents

Ayuda de orientacion magnetica para mapas y similares.

Info

Publication number
ES2041926T3
ES2041926T3 ES198989117757T ES89117757T ES2041926T3 ES 2041926 T3 ES2041926 T3 ES 2041926T3 ES 198989117757 T ES198989117757 T ES 198989117757T ES 89117757 T ES89117757 T ES 89117757T ES 2041926 T3 ES2041926 T3 ES 2041926T3
Authority
ES
Spain
Prior art keywords
map
maps
disc
magnetic guidance
guidance aid
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 - Lifetime
Application number
ES198989117757T
Other languages
English (en)
Inventor
Dieter Bruckhoff
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
Application granted granted Critical
Publication of ES2041926T3 publication Critical patent/ES2041926T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Business, Economics & Management (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Credit Cards Or The Like (AREA)
  • Instructional Devices (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Soil Working Implements (AREA)
  • Paints Or Removers (AREA)
  • Magnetic Heads (AREA)
  • Road Signs Or Road Markings (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
  • Measuring Magnetic Variables (AREA)

Abstract

UN AUXILIDO DE ORIENTACION MAGNETICA PARA MAPAS Y SIMILARES SE COMPONE DE UN MAGNETO (12) SITUADO EN LA PARTE POSTERIOR DEL MAPA FORMANDO UN DISCO (12) CON SUS SUPERFICIES FRONTALES (14, 16) EN PERPENDICULAR Y UN ANILLO (20) DE MATERIAL FERRICO SITUABLE SOBRE EL MAPA (10). EL DISCO ESTA COLOCADO OBJETIVAMENTE EN UN CASQUILLO DE PLASTICO (18) ABIERTO HACIA EL MAPA Y AJUSTADO PERMANENTEMENTE. SI SE MUEVE EL DISCO BAJO EL MAPA (10) EL ANILLO LE SIGUE (20) POR SI MISMO Y PUEDE SITUARSE EN CUALQUIER OTRA POSICION DEL MAPA QUE SE DESEE.
ES198989117757T 1988-09-26 1989-09-26 Ayuda de orientacion magnetica para mapas y similares. Expired - Lifetime ES2041926T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8812127U DE8812127U1 (de) 1988-09-26 1988-09-26 Magnetische Orientierungshilfe für Landkarten u.dgl.

Publications (1)

Publication Number Publication Date
ES2041926T3 true ES2041926T3 (es) 1993-12-01

Family

ID=6828292

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198989117757T Expired - Lifetime ES2041926T3 (es) 1988-09-26 1989-09-26 Ayuda de orientacion magnetica para mapas y similares.

Country Status (4)

Country Link
EP (1) EP0366929B1 (es)
AT (1) ATE90803T1 (es)
DE (2) DE8812127U1 (es)
ES (1) ES2041926T3 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9416863U1 (de) * 1994-10-21 1995-06-22 Reinauer, Josef, 72488 Sigmaringen Vorrichtung zur Markierung von blattförmigen Gegenständen

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7900723U1 (de) * 1979-05-17 Abel, Karl-L., 5920 Bad Berleburg Kartenzielmarkierungstafel
US2431827A (en) * 1943-02-05 1947-12-02 Rado Leopold Magnetic marker for maps
DE860290C (de) * 1951-06-07 1952-12-18 Wilhelm Eilers Jr Fa Kalender od. dgl.
US2761413A (en) * 1952-04-09 1956-09-04 Breer Carl Magnetic route indicator
FR1532294A (fr) * 1967-01-11 1968-07-12 Système de fixation invisible par aimantation
DE1997493U (de) * 1968-08-21 1968-11-28 Diplomingenieur Uw Dobberthien Wegweiser fuer landkarten.
US3670435A (en) * 1970-10-27 1972-06-20 Wm A Steward Co Magnetic in and out board
US3662477A (en) * 1971-01-04 1972-05-16 Harold Weinstein Educational aid
DE3035615A1 (de) * 1980-09-20 1982-04-29 Ernst Wilhelm 5180 Eschweiler Mende Markierungselement fuer eine duenne materialbahn, insbesondere fuer strassenkarten und stadtplaene o.dgl.
US4642257A (en) * 1985-06-13 1987-02-10 Michael Chase Magnetic occluding device
US4800662A (en) * 1987-02-11 1989-01-31 Belrose Frank R Magnetic map marker

Also Published As

Publication number Publication date
DE58904718D1 (de) 1993-07-22
ATE90803T1 (de) 1993-07-15
DE8812127U1 (de) 1988-11-17
EP0366929A1 (de) 1990-05-09
EP0366929B1 (de) 1993-06-16

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