ES2102585T3 - Mecanismo de puesta a cero para teodolito electronico. - Google Patents

Mecanismo de puesta a cero para teodolito electronico.

Info

Publication number
ES2102585T3
ES2102585T3 ES93119620T ES93119620T ES2102585T3 ES 2102585 T3 ES2102585 T3 ES 2102585T3 ES 93119620 T ES93119620 T ES 93119620T ES 93119620 T ES93119620 T ES 93119620T ES 2102585 T3 ES2102585 T3 ES 2102585T3
Authority
ES
Spain
Prior art keywords
telescope
cam
setting mechanism
zero setting
electronic theodolite
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
ES93119620T
Other languages
English (en)
Inventor
Akio Kubo
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 ES2102585T3 publication Critical patent/ES2102585T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C1/00—Measuring angles
    • G01C1/02—Theodolites

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Telescopes (AREA)
  • Clamps And Clips (AREA)

Abstract

EL MECANISMO DE PUESTA A CERO PARA UNTEODOLITO ELECTRONICO DE LA PRESENTE INVENCION COMPRENDE UNA VARILLA HORIZONTAL (2) PARA UN TELESCOPIO QUE GIRA VERTICALMENTE (1), UNA PRIMERA LEVA (3) SITUADA A UN EXTREMO DE LA VARILLA HORIZONTAL, UNA PALANACA DE CIERRE (49 LIMITADA POR LA PRIMERA LEVA, UNA SEGUNDA LEVA (5) APRISIONADA O LIBERADA MEDIANTE LA PALANCA DE CIERRE, UN MIEMBRO DE CIERRE (6) OPERADO MEDIANTE LA SEGUNDA LEVA, UN CIERRE CONCAVO (1A) SITUADO SOBRE EL TELESCOPIO PARA CERRARSE MEDIANTRE UN MIEMBRO DE CIERRE CUANDO SE GIRE EL TELESCOPIO HACIA UNA POSICION DE CERRADO HACIA ABAJO Y UN CODIFICADOR ESTABLECIDO EN UNA POSICION CERO CUANDO EL TELESCOPIO ESTA GIRADO HACIA UNA POSICION DE CIERRE HACIA ABAJO.
ES93119620T 1993-12-06 1993-12-06 Mecanismo de puesta a cero para teodolito electronico. Expired - Lifetime ES2102585T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/163,305 US5513044A (en) 1993-12-06 1993-12-06 Resetting mechanism for electronic theodolite
EP93119620A EP0657716B1 (en) 1993-12-06 1993-12-06 Resetting mechanism for electronic theodolite

Publications (1)

Publication Number Publication Date
ES2102585T3 true ES2102585T3 (es) 1997-08-01

Family

ID=26133540

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93119620T Expired - Lifetime ES2102585T3 (es) 1993-12-06 1993-12-06 Mecanismo de puesta a cero para teodolito electronico.

Country Status (4)

Country Link
US (1) US5513044A (es)
EP (1) EP0657716B1 (es)
DE (1) DE69310751T2 (es)
ES (1) ES2102585T3 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3696346B2 (ja) * 1996-10-29 2005-09-14 株式会社トプコン レーザセオドライト

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1344287A (en) * 1971-05-13 1974-01-16 Zeiss Jena Veb Carl Angle-measuring instruments
US3782808A (en) * 1973-02-12 1974-01-01 Messerschmitt Boelkow Blohm Device for arresting the elevation aiming motion of a periscope
JPS60135802A (ja) * 1983-12-26 1985-07-19 Akio Kubo プラニメ−タ

Also Published As

Publication number Publication date
DE69310751T2 (de) 1998-01-08
US5513044A (en) 1996-04-30
EP0657716B1 (en) 1997-05-14
DE69310751D1 (de) 1997-06-19
EP0657716A1 (en) 1995-06-14

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