SU93955A1 - Method of elimination of vibration of parallel suspended wires - Google Patents
Method of elimination of vibration of parallel suspended wiresInfo
- Publication number
- SU93955A1 SU93955A1 SU444700A SU444700A SU93955A1 SU 93955 A1 SU93955 A1 SU 93955A1 SU 444700 A SU444700 A SU 444700A SU 444700 A SU444700 A SU 444700A SU 93955 A1 SU93955 A1 SU 93955A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- vibration
- wires
- wire
- elimination
- point
- Prior art date
Links
Landscapes
- Vibration Prevention Devices (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Description
Вибраци проводов проволочных антенн, высоковольтных линий, стальных канатов различиых сооружений часто приводит из-за разру лени материала от усталости к обрыву проводов.The vibration of wires, wire antennas, high-voltage lines, steel ropes of various structures often leads to wire breaks due to the destruction of material from fatigue.
Дл гашени вибрации проводов и канатов примен ютс рессорные подвески илидинамические гасители колебаний (демнферы).To suppress vibration of wires and cables, spring suspensions or dynamic vibration dampers (demons) are used.
Предлагаетс более простой способ 1ашени вибрации проводов или стальных канатов сооружений дл случаев, когда провода (или канаты ) наход тс под одинаковым электрическим потенциалом и расположены на небольшом рассто нии один от другого.A simpler method is proposed for vibrating wires or steel cables of structures for cases where the wires (or cables) are at the same electrical potential and are located a small distance from one another.
Согласно изобретению (см. чертеж ) точка А провода /, в которой имеет место узел механических колебаний , соедин етс при помощи нроводника с точкой Б нровода 2, в которой имеет место нучность механических колебаний. Далее, точка Б провода 2 - пучность механических колебаний - соедин етс с точкой А нровода 3 - узлом механических колебаний; точка Л про:ола 3 соедин етс с точкой Б провода 4; точка Б провода 4 соедин етс с точкой Л провода 5 н т. л.According to the invention (see drawing), the point A of the wire /, in which the mechanical vibration unit is located, is connected with the help of a conductor to the point of the wire 2, in which the mechanical vibration oscillation takes place. Further, point B of wire 2 — the antinode of mechanical vibrations — is connected to point A of a wire 3 — a node of mechanical vibrations; point L pro: ol 3 is connected to point B of wire 4; Point B of wire 4 is connected to point L of a 5 nt wire.
Дл одинаковых конструкций проводов точки соедин емых проводов будут располагатьс на разных рассто ни х от TviecTa их закреплени на опоре. Механическа св зь проводов (или канатов) в точках с противоположной фазой механических колебаний обеспечивает ranieние вибрации проводов.For identical wire designs, the points of the connected wires will be located at different distances from TviecTa of their fastening on the support. The mechanical connection of wires (or cables) at points with the opposite phase of mechanical vibrations ensures a range of vibration of wires.
Этот способ .может быть применен дл повышени вибростойкости проводов с расндепленно фазой, дл чего дистанционные перемычки-распорки следует располагать на разных рассто ни х одна от другой, а не равномерно но пролету между опорами высоковольтной линии.This method can be used to increase the vibration resistance of the wires with the undisturbed phase, for which distance spacers should be placed at different distances from one another, not evenly, but between the supports of the high-voltage line.
Предмет изобретени Subject invention
Способ устранени вибрации параллельЕЮ подвешенных проводов, имеющих одинаковый электрически потенциал, отличающийс тем, что узел механических колебаний одного провода соедин етс с пучностью механических колебаний соседнего провода.A method for eliminating the vibration of parallel suspended wires having the same electrically potential, characterized in that the mechanical vibration unit of one wire is connected to the antinode of mechanical oscillations of the adjacent wire.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU444700A SU93955A1 (en) | 1951-04-13 | 1951-04-13 | Method of elimination of vibration of parallel suspended wires |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU444700A SU93955A1 (en) | 1951-04-13 | 1951-04-13 | Method of elimination of vibration of parallel suspended wires |
Publications (1)
Publication Number | Publication Date |
---|---|
SU93955A1 true SU93955A1 (en) | 1951-11-30 |
Family
ID=48369291
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU444700A SU93955A1 (en) | 1951-04-13 | 1951-04-13 | Method of elimination of vibration of parallel suspended wires |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU93955A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008087496A2 (en) * | 2007-01-17 | 2008-07-24 | Netwise Nanovation Gmbh | Magnetic levitation rope transport system |
-
1951
- 1951-04-13 SU SU444700A patent/SU93955A1/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008087496A2 (en) * | 2007-01-17 | 2008-07-24 | Netwise Nanovation Gmbh | Magnetic levitation rope transport system |
WO2008087496A3 (en) * | 2007-01-17 | 2009-03-05 | Netwise Nanovation Gmbh | Magnetic levitation rope transport system |
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