SU75957A1 - An overview tool for demonstrating the position of a slant line to a plane. - Google Patents
An overview tool for demonstrating the position of a slant line to a plane.Info
- Publication number
- SU75957A1 SU75957A1 SU379435A SU379435A SU75957A1 SU 75957 A1 SU75957 A1 SU 75957A1 SU 379435 A SU379435 A SU 379435A SU 379435 A SU379435 A SU 379435A SU 75957 A1 SU75957 A1 SU 75957A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- plane
- demonstrating
- slant line
- overview tool
- tool
- Prior art date
Links
Landscapes
- Drawing Aids And Blackboards (AREA)
Description
Предлагаемое, согласно изобретению , лагл даое пособие предназначаетс дл деманстращии учащимс положени акло лой линии к плоскости .The proposed invention, according to the invention, is intended for deman- ding students from the position of the aclo line to the plane.
Отличительна особенность предлагаемого пособи состоит в его конструктивном выполнении, показалйом в двух проекци х на фиг. 1 и 2.A distinctive feature of the proposed manual is its constructive implementation, shown in two projections in FIG. 1 and 2.
РЧ скобе 1, установленной на горйзо тальном основании 2, крепитс плоскость 3 со втулкой 4 в центре плоскости. Во втулку 4 вставлен стержень 5, который при помоЩи шарового зажима 6 может закрепл тьс барашкам 7 под любым углом к плоскости 3.The RF bracket 1, mounted on a base plate 2, is attached to plane 3 with sleeve 4 in the center of the plane. A rod 5 is inserted into the sleeve 4, which, with the help of the ball clamp 6, can be fixed to the wings 7 at any angle to the plane 3.
Вокруг niapoBoro зажима 6 враща1етс транспортир 8, выполне.нный из двух прозрачных половин, соедй:. нееных между собой прозрач ыми пластинаими 9.Around the niapoBoro clamp 6 rotates the protractor 8, made from two transparent halves, connect :. unintegrated transparent plates 9.
Дл демонстра.ции положени наклонной линии (стержн 5) к плоскости 3 поступают следующим образом .To demonstrate the position of the inclined line (rod 5) to plane 3, proceed as follows.
Устанавливают стержень 5 ка.клонно к плоскости 3 и, враща транспортир 8, совмещают его нулевое деление с пове1рхностью плоскости 3, после чего определ ют по транспортиру 8 искомый угол наклона между стержнем 5 и плоскостью 3.The rod 5 is positioned inclined to the plane 3 and, rotating the protractor 8, its zero division is combined with the surface 3 of the plane, after which the desired angle of inclination between the rod 5 and the plane 3 is determined by the conveyor 8.
Предмет изобретени Subject invention
Нагл дное пособие дл демонстрации положени наклоиной линии к плоскости, отличающеес тем, что оно выполнено в виде стержн 5, закрепл емого под любым углом К плоскости при помощи шарового зажима 6 и вращаемого вокруг него и выполНбнного из двух прозрачных половин транспортира 8, предназначенного дл определени угла наклана пр мой к плоскости.An advanced tool for demonstrating the position of the nakloi line to the plane, characterized in that it is made in the form of a rod 5 fixed at any angle to the plane using a ball clamp 6 and rotated around it and made of two transparent halves of the protractor 8 designed to determine the angle of inclination is straight to the plane.
Фиг.FIG.
Фиг. 2FIG. 2
.- ...- ..
;-,::i,.; -, :: i ,.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU379435A SU75957A1 (en) | 1948-05-26 | 1948-05-26 | An overview tool for demonstrating the position of a slant line to a plane. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU379435A SU75957A1 (en) | 1948-05-26 | 1948-05-26 | An overview tool for demonstrating the position of a slant line to a plane. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU75957A1 true SU75957A1 (en) | 1948-11-30 |
Family
ID=48250992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU379435A SU75957A1 (en) | 1948-05-26 | 1948-05-26 | An overview tool for demonstrating the position of a slant line to a plane. |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU75957A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2676580C2 (en) * | 2017-05-29 | 2019-01-09 | Александр Николаевич Калашников | Demonstration protractor |
-
1948
- 1948-05-26 SU SU379435A patent/SU75957A1/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2676580C2 (en) * | 2017-05-29 | 2019-01-09 | Александр Николаевич Калашников | Demonstration protractor |
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