ES463532A1 - Dispositivo de indicacion de angulos. - Google Patents

Dispositivo de indicacion de angulos.

Info

Publication number
ES463532A1
ES463532A1 ES463532A ES463532A ES463532A1 ES 463532 A1 ES463532 A1 ES 463532A1 ES 463532 A ES463532 A ES 463532A ES 463532 A ES463532 A ES 463532A ES 463532 A1 ES463532 A1 ES 463532A1
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
indication device
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
Application number
ES463532A
Other languages
English (en)
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.)
LARS A BERGKVIST
Original Assignee
LARS A BERGKVIST
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 LARS A BERGKVIST filed Critical LARS A BERGKVIST
Publication of ES463532A1 publication Critical patent/ES463532A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/26—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C1/00—Measuring angles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C9/00—Measuring inclination, e.g. by clinometers, by levels
    • G01C9/12—Measuring inclination, e.g. by clinometers, by levels by using a single pendulum

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Toys (AREA)
  • Length Measuring Devices By Optical Means (AREA)

Abstract

Dispositivo de indicación de ángulos, para indicar cuando existe una predeterminada posición angular entre una primera parte fija y una segunda parte movible con relación a dicha parte fija por una indicación fácilmente reconocible, en el que dichas partes fija y móvil tienen una constitución óptica, una pantalla constituida por una imagen o retícula que comprende líneas opacas separadas por interespacios que por lo menos en la imagen situada en la zona de visión más inmediata al observador son transparentes.
ES463532A 1976-10-15 1977-10-14 Dispositivo de indicacion de angulos. Expired ES463532A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7611511A SE400643B (sv) 1976-10-15 1976-10-15 Vinkelindikeringsanordning

Publications (1)

Publication Number Publication Date
ES463532A1 true ES463532A1 (es) 1978-07-01

Family

ID=20329156

Family Applications (1)

Application Number Title Priority Date Filing Date
ES463532A Expired ES463532A1 (es) 1976-10-15 1977-10-14 Dispositivo de indicacion de angulos.

Country Status (3)

Country Link
ES (1) ES463532A1 (es)
SE (1) SE400643B (es)
SU (1) SU841607A3 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE456038B (sv) * 1986-12-18 1988-08-29 Moagon Ab Anordning for indikering av vinkellege

Also Published As

Publication number Publication date
SE400643B (sv) 1978-04-03
SU841607A3 (ru) 1981-06-23

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971001