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SU32781A1 - Slide rule - Google Patents

Slide rule

Info

Publication number
SU32781A1
SU32781A1 SU115395A SU115395A SU32781A1 SU 32781 A1 SU32781 A1 SU 32781A1 SU 115395 A SU115395 A SU 115395A SU 115395 A SU115395 A SU 115395A SU 32781 A1 SU32781 A1 SU 32781A1
Authority
SU
USSR - Soviet Union
Prior art keywords
slide rule
bars
rule
slide
extreme
Prior art date
Application number
SU115395A
Other languages
Russian (ru)
Inventor
Е.И. Жиронкин
Original Assignee
Е.И. Жиронкин
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 Е.И. Жиронкин filed Critical Е.И. Жиронкин
Priority to SU115395A priority Critical patent/SU32781A1/en
Application granted granted Critical
Publication of SU32781A1 publication Critical patent/SU32781A1/en

Links

Landscapes

  • Drawing Aids And Blackboards (AREA)
  • Length-Measuring Instruments Using Mechanical Means (AREA)

Description

Предлагаема  логарифмическа  линейка обладает весьма примитивной конструкцией.The proposed slide rule has a very primitive design.

На чертеже фиг. 1 изображает логарифмическую линейку в перспективном виде; фиг. 2-то же, вид сверху и фиг. 3-движок.In FIG. 1 depicts a slide rule in a perspective view; FIG. 2 is the same top view and FIG. 3-engine.

Логарифмическа  Logarithmic

линейка состоит размера брусков, из трех одинакового 7 и 2 св заны на из коих два крайние одной половинеих длины брусками 4 и 5. По последним ходит своею прорезью 6 средний брус 3, играющий роль движка. Бруски , 2 и 3 с обеих сторон снабжены соответствующими шкалами.the ruler consists of the size of bars, of three identical 7 and 2 are connected on which two extreme one half lengths of bars 4 and 5. Through the last slit 6, the middle bar 3 plays the role of a slider. Bars, 2 and 3 on both sides are equipped with appropriate scales.

Предмет изобретени .The subject matter of the invention.

Логарифмическа  линейка, отличающа с  тем, что она состоит из трех,, расположенных р дом и одинаковых размеров, брусков /, 2, 3, из которых два крайние 7, 2 св заны на одной половине их длины двум  брусками 4, 5„ по которым своею прорезью 6 ходит средний брус 3, играющий роль движка , причем бруски /, 3, 2 снабженьг с обеих сторон соответствующими шкалами .A logarithmic ruler, characterized in that it consists of three, located in a row and of equal sizes, bars I, 2, 3, of which two extreme 7, 2 are connected in one half of their length by two bars 4, 5 "in which the middle bar 3, which plays the role of an engine, goes with its slit 6, and the bars /, 3, 2 are supplied on both sides with corresponding scales.

фигЗ figs

SU115395A 1932-09-10 1932-09-10 Slide rule SU32781A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU115395A SU32781A1 (en) 1932-09-10 1932-09-10 Slide rule

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU115395A SU32781A1 (en) 1932-09-10 1932-09-10 Slide rule

Publications (1)

Publication Number Publication Date
SU32781A1 true SU32781A1 (en) 1933-10-31

Family

ID=48349876

Family Applications (1)

Application Number Title Priority Date Filing Date
SU115395A SU32781A1 (en) 1932-09-10 1932-09-10 Slide rule

Country Status (1)

Country Link
SU (1) SU32781A1 (en)

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