SU28132A1 - Drawing and measuring device - Google Patents

Drawing and measuring device

Info

Publication number
SU28132A1
SU28132A1 SU93139A SU93139A SU28132A1 SU 28132 A1 SU28132 A1 SU 28132A1 SU 93139 A SU93139 A SU 93139A SU 93139 A SU93139 A SU 93139A SU 28132 A1 SU28132 A1 SU 28132A1
Authority
SU
USSR - Soviet Union
Prior art keywords
measuring device
angles
angle
draw
square
Prior art date
Application number
SU93139A
Other languages
Russian (ru)
Inventor
В.М. Кричевский
Original Assignee
В.М. Кричевский
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.М. Кричевский filed Critical В.М. Кричевский
Priority to SU93139A priority Critical patent/SU28132A1/en
Application granted granted Critical
Publication of SU28132A1 publication Critical patent/SU28132A1/en

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Landscapes

  • Length-Measuring Instruments Using Mechanical Means (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)

Description

Предлагаемый Чертежный и измерительный прибор предназначен, кроме измерени  параллельных плоскостей и углов, также и дл  точной пригонки шестигранников , что может быть использовано, по мнению изобретател , при изготовлении калибров.The proposed Drawing and measuring device is intended, in addition to measuring parallel planes and angles, also for the exact fit of hexagons, which, according to the inventor, can be used in the manufacture of gauges.

Изображенный на чертеже в схематическом виде чертежный и измерительный прибор состоит из двух тупоугольных угольников, из коих один 2 изготовлен под углом в 150°, а другой /-под углом 120°.The drawing and measuring device shown in the schematic view consists of two obtuse angles, of which one 2 is made at an angle of 150 °, and the other / is an angle of 120 °.

Угольник 2 выполнен подвижным по снабженной шкалой стороне угольника /. Предлагаемым чертежным прибором можно пользоватьс  дл  проведени  параллельных и перпендикул рных линий, при чем, если угольник 2 перевернуть (указано пунктиром), то прибором можно пользоватьс  дл  вычерчивани  шестигранников и углов в 120°, 60 н 90Square 2 is made movable on the side of the square provided with a scale /. The proposed drawing device can be used to draw parallel and perpendicular lines, and if you flip angle 2 (indicated by a dotted line), then the device can be used to draw hexagons and 120 °, 60 N

Предмет изобретени .The subject matter of the invention.

Чертежный и измерительный прибор,. отличающийс  тем, что он состоит из двух тупоугольиых угольников, один 2 из которых выполнен подвижным по снабженной шкалой стороне угольника /, с целью проведени  параллельных и перпендикул рных линий.Drawing and measuring device. characterized in that it consists of two stupid angles, one 2 of which are made movable along the side of the square provided with the scale, in order to draw parallel and perpendicular lines.

SU93139A 1931-08-16 1931-08-16 Drawing and measuring device SU28132A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU93139A SU28132A1 (en) 1931-08-16 1931-08-16 Drawing and measuring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU93139A SU28132A1 (en) 1931-08-16 1931-08-16 Drawing and measuring device

Publications (1)

Publication Number Publication Date
SU28132A1 true SU28132A1 (en) 1932-10-31

Family

ID=48346011

Family Applications (1)

Application Number Title Priority Date Filing Date
SU93139A SU28132A1 (en) 1931-08-16 1931-08-16 Drawing and measuring device

Country Status (1)

Country Link
SU (1) SU28132A1 (en)

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