SU121568A1 - Micronivelier - Google Patents

Micronivelier

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Publication number
SU121568A1
SU121568A1 SU616526A SU616526A SU121568A1 SU 121568 A1 SU121568 A1 SU 121568A1 SU 616526 A SU616526 A SU 616526A SU 616526 A SU616526 A SU 616526A SU 121568 A1 SU121568 A1 SU 121568A1
Authority
SU
USSR - Soviet Union
Prior art keywords
support
scale
leveling
micronivelier
moving
Prior art date
Application number
SU616526A
Other languages
Russian (ru)
Inventor
В.А. Спиров
Original Assignee
В.А. Спиров
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 В.А. Спиров filed Critical В.А. Спиров
Priority to SU616526A priority Critical patent/SU121568A1/en
Application granted granted Critical
Publication of SU121568A1 publication Critical patent/SU121568A1/en

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  • Microscoopes, Condenser (AREA)

Description

Известные микронивелиры дл  высокоточного нивелировани  заводских установок, выполненные в виде удлиненного корпуса с двум  неподвижными опорами и микрометренмым винтом с отсчетным устройством углов, неудобны в работе и не позвол ют непосредственно без вычислений определ ть превышени  между нивелируемыми точками.The known micron levelers for high-precision leveling of factory settings, made in the form of an elongated body with two fixed supports and a micrometer screw with a reading device of angles, are inconvenient in operation and do not allow directly without calculations to determine the elevation between the leveling points.

В предлагаемом микронивелире этот недостаток у|Странен тем, что одна опора в нем выполнена передвигающейс  вдоль направл ющих бруса, а друга , свободно перемещающа с  в вертикальном направлении , снабжена шкалой дл  отсчета превышений по микроскоп-микрометру .In the proposed micro level product, this disadvantage is strangenous in that the one support in it is made moving along the guide bars, and the other freely moving in the vertical direction is provided with a scale for measuring the elevations of the microscope micrometer.

На чертеже показана схема устройства микронивелира.The drawing shows a diagram of the device microniver.

Прибор содержит укрепленный на горизонтальном брусе корпуса / контактный уровень 2. На одном конце бруса установлена неподвижно закрепл ема  опора 3 с возможностью передвижени  ее горизонтальных направл ющих 4. Другой конец бруса несет свободно перемещающуюс  по вертикали опору 5 и предохранительный подъемный винт i5. Опора 5 соединена со стекл нной пластиной 7. На пластину нанесена шкала превышений . Шкала св зана с микр0|скоп-микрометро.м 8, по барабану 9 которого отсчитываютс  непосредственно превышени .The device contains a body mounted on a horizontal beam / contact level 2. At one end of the beam, a fixed support 3 is mounted with the possibility of moving its horizontal guides 4. The other end of the beam carries support 5 freely moving vertically and a safety lifting screw i5. The support 5 is connected to the glass plate 7. A scale of elevations is applied on the plate. The scale is associated with micr | skop-microfetro. M, the drum 9 of which counts directly above.

Предмет изобретени Subject invention

Микронивелир с двум  опорами на концах, уровнем и отсчетным устройством, отличающийс  тем, что, с целью упрощени  работы и повышени  точности микронивелировани , одна опора выполнена передвигающейс  вдоль направл ющих бруса с возможностью жесткого закреплени  на нем, а друга , снабженна  микрометреннььм винтом, выполнена свободно перемещающейс  по вертикали и несет прозрачную пластину со шкалой дл  отсчета превышений по микроскоп-микрометру.A micro leveling device with two supports at the ends, a level and a reading device, characterized in that, in order to simplify the work and improve the accuracy of the micro leveling, one support is made moving along the guide bars with the possibility of rigid fastening on it, and the other one equipped with a micrometer screw moving vertically and carrying a transparent plate with a scale for counting elevations along a microscope micrometer.

1/one/

SU616526A 1959-01-14 1959-01-14 Micronivelier SU121568A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU616526A SU121568A1 (en) 1959-01-14 1959-01-14 Micronivelier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU616526A SU121568A1 (en) 1959-01-14 1959-01-14 Micronivelier

Publications (1)

Publication Number Publication Date
SU121568A1 true SU121568A1 (en) 1959-11-30

Family

ID=48393346

Family Applications (1)

Application Number Title Priority Date Filing Date
SU616526A SU121568A1 (en) 1959-01-14 1959-01-14 Micronivelier

Country Status (1)

Country Link
SU (1) SU121568A1 (en)

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