SU51307A1 - A device for marking lines cut on pipes - Google Patents
A device for marking lines cut on pipesInfo
- Publication number
- SU51307A1 SU51307A1 SU197341A SU197341A SU51307A1 SU 51307 A1 SU51307 A1 SU 51307A1 SU 197341 A SU197341 A SU 197341A SU 197341 A SU197341 A SU 197341A SU 51307 A1 SU51307 A1 SU 51307A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- pipes
- marking lines
- lines cut
- annular guide
- pipe
- Prior art date
Links
Landscapes
- Sawing (AREA)
Description
Известные приспособлени дл разметки цилиндрических деталей снаружи имеют тот недостаток, что приходитс вращать цилиндрическое тело в приспособлении . При больших габаритах тела это представл ет значительные трудности.The prior art marking devices for cylindrical parts on the outside have the disadvantage of having to rotate the cylindrical body in the tool. With large body dimensions, this presents significant difficulties.
В предлагаемом приспособлении дл разметки линий отреза на трубах этот недостаток устранен путем применени надеваемой на трубу кольцевой направл ющей. Установка направл ющей и ее закрепление на размечаемой трубе производитс винтами под желаемым углом отреза. Разметка производитс чертилкой, закрепленной в ползунке, двигающемс в направл ющей . Хвостовик направл ющей закреплен в упорной скобе.In the proposed device for marking the cutting lines on pipes, this disadvantage is eliminated by using an annular guide which is worn on the pipe. The installation of the guide and its fastening on the marking pipe is carried out with screws at the desired angle of cut. The markup is produced by a scriber fixed in a slider moving in a guide. The shank of the guide is secured in the stop bracket.
На чертеже фиг. 1 изображает вид на приспособление спереди; фиг. 2 - план и фиг. 3 - боковой вид приспособлени .In FIG. 1 shows a view of the device from the front; FIG. 2 is a plan and FIG. 3 is a side view of the device.
На цилиндрическую деталь, например , трубу, подлежащую разметке, надеваетс кольцева направл юща / с приваренным хвостовиком 2. На хвостовик надеваетс скоба 3 с центрирующей втулкой 4, а сверху скобыAn annular guide / with a welded shank 2 is put on a cylindrical part, for example, a pipe to be marked. The shank 3 is put on the shank with the centering sleeve 4, and on top of the shank
накладываетс шайба 5 и навинчиваетс гайка б. С помощью установочного болта 7 и гайки б путем регулировки достигаетс концентричность кольцевой направл ющей с трубой. Затем кольцева направл юща поворачиваетс на требуемый угол и закрепл етс установочными болтами 8. Проверив угломером угол наклона кольцевой направл ющей к трубе с помощью стальной чертилки 9, закрепленной в ползуне JO, очерчиваетс лини отреза трубы. При пользова . НИИ описанным приспособлением производительность и точность работы значительно повышаетс по сравнению с обычным кустарным способом разметки.washer 5 is applied and nut is screwed on b. By means of the adjusting bolt 7 and the nut b, the concentricity of the annular guide with the pipe is achieved by adjustment. Then, the annular guide rotates to the desired angle and is fixed with fixing bolts 8. Having checked the angle of inclination of the annular guide to the pipe with a protractor using a steel scriber 9 fixed in the JO slider, the cut-off line of the pipe is outlined. When using The scientific research institute described by the device has greatly increased productivity and accuracy in comparison with the conventional artisanal marking method.
Предмет изобретени .The subject matter of the invention.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU197341A SU51307A1 (en) | 1936-07-04 | 1936-07-04 | A device for marking lines cut on pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU197341A SU51307A1 (en) | 1936-07-04 | 1936-07-04 | A device for marking lines cut on pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU51307A1 true SU51307A1 (en) | 1936-11-30 |
Family
ID=48363909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU197341A SU51307A1 (en) | 1936-07-04 | 1936-07-04 | A device for marking lines cut on pipes |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU51307A1 (en) |
-
1936
- 1936-07-04 SU SU197341A patent/SU51307A1/en active
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