SU620810A2 - Device for determining mutual arrangement of object elements - Google Patents
Device for determining mutual arrangement of object elementsInfo
- Publication number
- SU620810A2 SU620810A2 SU762413063A SU2413063A SU620810A2 SU 620810 A2 SU620810 A2 SU 620810A2 SU 762413063 A SU762413063 A SU 762413063A SU 2413063 A SU2413063 A SU 2413063A SU 620810 A2 SU620810 A2 SU 620810A2
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- lens
- mark
- base element
- focusing lens
- image
- Prior art date
Links
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Description
Изобретение относитс к геодезическому приборостроению, в частности к устройствам дл контрол плоскостей.The invention relates to a geodetic instrument making, in particular to devices for controlling planes.
По основному авт. св. N° 535454 известно устройство дл определени взаимного положени элементов объекта, содержаи1,ее автоколлимациониую трубу, включающую в се-б окул р, осветитель, конденсатор, сеткунитей , куб-призму, .фокусирующую линзу с отверстием, подставку с зеркалом и установленную над ним пентапризму 1,According to the main author. St. N ° 535454, a device is known for determining the relative position of an object's elements, containing1 its autocollimation tube comprising an eye tube, an illuminator, a condenser, a net unit, a cube-prism, a focusing lens with a hole, a stand with a mirror and a pentaprism installed above it one,
Однако из-за контакта подставки с базовым зеркалом возникают дополнительные погрешности .However, due to the contact of the stand with the base mirror, additional errors arise.
Целью изобретени вл етс повыщение точности и упрощение конструкции.The aim of the invention is to increase the accuracy and simplify the design.
Достигаетс это установкой пснтапризлмы перед объективом на краю апертуры отверсти фокусирующей линзы с возможностью вокруг оптической оси объектива. Труба автоколлиматора расположена на обычной подставке без вертикальной оси вращени и опорного зеркала.This is achieved by mounting the front of the lens in front of the lens at the edge of the aperture of the hole of the focusing lens with the possibility around the optical axis of the lens. The autocollimator tube is located on a conventional stand without a vertical axis of rotation and a support mirror.
На чертеже показано предлагаемое устройство .The drawing shows the proposed device.
На подставке 1 устройства расположен автоколлиматор, состо плий из окул ра 2, ocвeтитev 3, конденсатора 4, сетки 5 нитей, куб-призмы 6, фокусирующей линзы 7, имеющей отверстие в центре, и корпуса 8. На объективе 9 автоколлиматора размещена насадка 10 с окнами 11 и 12 дл прохождени визирного луча и пентапризмой 13. На чертеже показаны также базовый элемент 14 юстируемой плоскости, юстируемые элементы 15 и визирна марка 16.On the stand 1 of the device there is an autocollimator consisting of an eyepiece 2, an illuminator 3, a capacitor 4, a grid of 5 threads, a cube-prism 6, a focusing lens 7 having a hole in the center, and a housing 8. On the lens 9 of the autocollimator there is a nozzle 10 s windows 11 and 12 for the passage of the sighting beam and pentaprism 13. The drawing also shows the basic element 14 of the adjustable plane, the adjustable elements 15 and the sight mark 16.
Устройство работает следующим образом . The device works as follows.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU762413063A SU620810A2 (en) | 1976-10-19 | 1976-10-19 | Device for determining mutual arrangement of object elements |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU762413063A SU620810A2 (en) | 1976-10-19 | 1976-10-19 | Device for determining mutual arrangement of object elements |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU535454 Addition |
Publications (1)
Publication Number | Publication Date |
---|---|
SU620810A2 true SU620810A2 (en) | 1978-08-25 |
Family
ID=20680239
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU762413063A SU620810A2 (en) | 1976-10-19 | 1976-10-19 | Device for determining mutual arrangement of object elements |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU620810A2 (en) |
-
1976
- 1976-10-19 SU SU762413063A patent/SU620810A2/en active
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