MD1693F2 - Altimeter - Google Patents

Altimeter

Info

Publication number
MD1693F2
MD1693F2 MD970229A MD970229A MD1693F2 MD 1693 F2 MD1693 F2 MD 1693F2 MD 970229 A MD970229 A MD 970229A MD 970229 A MD970229 A MD 970229A MD 1693 F2 MD1693 F2 MD 1693F2
Authority
MD
Moldova
Prior art keywords
measuring
branch
reflecting device
sighting
ocular
Prior art date
Application number
MD970229A
Other languages
Romanian (ro)
Other versions
MD1693G2 (en
MD970229A (en
Inventor
Boris Kiriliak
Original Assignee
Boris Kiriliak
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 Boris Kiriliak filed Critical Boris Kiriliak
Priority to MD97-0229A priority Critical patent/MD1693G2/en
Publication of MD970229A publication Critical patent/MD970229A/en
Publication of MD1693F2 publication Critical patent/MD1693F2/en
Publication of MD1693G2 publication Critical patent/MD1693G2/en

Links

Landscapes

  • Telescopes (AREA)
  • Lenses (AREA)

Abstract

The invention relates to the geodesy instrument engineering. The altimeter contains a body, wherein there are situated an optical system with a lens, a reflecting device and an ocular, a grid with a mark situated between the ocular and the lens, a measuring scale, installed in front of the reflecting device. The optical axis consists of two branches - the sighting branch and the measuring one, and the reflecting device contains two turning members, mounted distantly on the same axis, and the reflecting surfaces thereof are oppositely directed, so that one of the members belongs to the sighting branch and is focused on the measuring object, the other one belongs to the measuring branch and is focused on the measuring scale.The result of the invention consists in reducing the measurement error.Claims: 5Fig.: 4
MD97-0229A 1997-08-08 1997-08-08 Altimeter MD1693G2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MD97-0229A MD1693G2 (en) 1997-08-08 1997-08-08 Altimeter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MD97-0229A MD1693G2 (en) 1997-08-08 1997-08-08 Altimeter

Publications (3)

Publication Number Publication Date
MD970229A MD970229A (en) 1999-05-31
MD1693F2 true MD1693F2 (en) 2001-06-30
MD1693G2 MD1693G2 (en) 2001-12-31

Family

ID=19739044

Family Applications (1)

Application Number Title Priority Date Filing Date
MD97-0229A MD1693G2 (en) 1997-08-08 1997-08-08 Altimeter

Country Status (1)

Country Link
MD (1) MD1693G2 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU661234A1 (en) * 1977-07-12 1979-05-05 Главное Управление Энергетики И Электрификации При См Молдавской Сср Altimeter

Also Published As

Publication number Publication date
MD1693G2 (en) 2001-12-31
MD970229A (en) 1999-05-31

Similar Documents

Publication Publication Date Title
EP0239700A3 (en) Sighting device
TW367416B (en) Light wave distance measure
SE8901221D0 (en) ARRANGEMENTS TO PERFORM EXPOSURE WORK
NO993622L (en) Optical system with a window with a conicoidal internal surface, as well as testing of the optical system
AU2001255167A1 (en) Faraday-effect current sensor with improved vibration response
ATE77475T1 (en) CALIPER.
SE9803702L (en) Measurement system with an inertial measurement device
ATE101264T1 (en) ANGLE MEASUREMENT DEVICE.
MD1693F2 (en) Altimeter
JPS6465430A (en) Manufacture of measuring device and fiber for transparent object and fiber manufactured thereby
EP0055884A3 (en) Optical instrument for measuring the divergence of two approximately colinear optical axes
SE8204047D0 (en) OPTICAL DEVICE FOR ELECTROOPTIC OBJECTORS
JPS5331145A (en) Optical connector unit
GB862290A (en) Improvements relating to optical apparatus for indicating the location of a body relative to a straight line
IT1259827B (en) GONIOMETER WITH DIAL READING
MD335C2 (en) Altimeter
ES481487A1 (en) Apparatus for checking parallelism of vehicle wheels
ITVI930044A1 (en) GONIOMETER FOR MEASURING ANGLES WITH AT LEAST ONE LASER BEAM EMITTER
NO943496L (en) Electro-optic rangefinder adaptable to a night vision device
JPH0430495Y2 (en)
JPS6461602A (en) Surface shape measuring instrument
ES8402418A1 (en) Device for detecting the liquid level in a tank, particularly of a liquefied gas in a lighter tank, and tank provided with such device.
RU94039634A (en) Laser checker for telescope of geodetic device
ZAK Fiber-optic transducers with external modulation((Russian book))(Volokonno-opticheskie preobrazovateli s vneshnei moduliatsiei)
JPS5461557A (en) Measuring device for transmission loss of optical fibers

Legal Events

Date Code Title Description
PD99 Pending application