SU15663A1 - An instrument for determining the boom of a telegraph sag, etc. wires - Google Patents
An instrument for determining the boom of a telegraph sag, etc. wiresInfo
- Publication number
- SU15663A1 SU15663A1 SU19842A SU19842A SU15663A1 SU 15663 A1 SU15663 A1 SU 15663A1 SU 19842 A SU19842 A SU 19842A SU 19842 A SU19842 A SU 19842A SU 15663 A1 SU15663 A1 SU 15663A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- wires
- sag
- telegraph
- determining
- boom
- Prior art date
Links
Landscapes
- Electric Cable Installation (AREA)
Description
Предлагаемое изобретение касаетс устройства прибора дл определени стрелы провеса телеграфных и т. п. проводов. В указанном приборе, схематически изображенном на чертеже, на нижнем конце , покрытом изол ционным материалом, стержн 1 жестко закреплен груз 8, а верхний конец его выполнен в виде указател 7. Стержень 1 в расширенной части имеет два отверсти 2 и 3, сквозь которые проход т кольца 4 и 5. На кольце 5 закреплена дугообразна шкала 6 против которой может перемещатьс указатель 7.The present invention relates to a device for determining a sag of telegraph wires and the like. In the indicated device, shown schematically in the drawing, at the lower end covered with insulating material, the rod 1 is rigidly secured with a weight 8, and its upper end is made in the form of a pointer 7. The rod 1 in the expanded part has two holes 2 and 3 Ring 4 and 5. On the ring 5 there is a fixed arcuate scale 6 against which pointer 7 can move.
Испытуемые провода прикрепл ютс особыми крючками к кольцам 4 и 5. При ват хении проводов стержень 1 будет выводитьс из вертикального положени , а указатель 7 перемещатьс по шкале 6,The test wires are attached to the rings 4 and 5 with special hooks. When the wires are inserted, the rod 1 will be moved out of the vertical position, and the pointer 7 will move on a scale of 6,
котора при соответствующем ее градуировании будет показывать стрелу провеса проводов.which, with its corresponding graduation, will show the sag of the wires.
Предмет патента.The subject of the patent.
Прибор дл определени стрелы провеса телеграфных и т. п. проводов, характеризующийс тем, что он состоит из стержн 1, снабженного в нижней своей части грузом 8 и имеющего в расшир(енной части два, одно под другим, отверсти 2 и 3, сквозь которые проход т прикрепл емые к испытуемому проводу кольца 4 и 5, из коих кольцо- 5 снабжено дугообразной шкалой, против которой может перемещатьс верхний конец стержи 1, выполненный в виде указател 7.A device for determining the sag of telegraph and other wires, characterized in that it consists of a rod 1, provided with a load 8 in its lower part and having in the expansion part two, one under the other, holes 2 and 3, through which rings 4 and 5 are attached to the test wire, of which ring 5 is provided with an arcuate scale against which the upper end of the rod 1, made in the form of pointer 7, can move.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU19842A SU15663A1 (en) | 1927-10-01 | 1927-10-01 | An instrument for determining the boom of a telegraph sag, etc. wires |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU19842A SU15663A1 (en) | 1927-10-01 | 1927-10-01 | An instrument for determining the boom of a telegraph sag, etc. wires |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU15663A1 true SU15663A1 (en) | 1930-06-30 |
Family
ID=48336276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU19842A SU15663A1 (en) | 1927-10-01 | 1927-10-01 | An instrument for determining the boom of a telegraph sag, etc. wires |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU15663A1 (en) |
-
1927
- 1927-10-01 SU SU19842A patent/SU15663A1/en active
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