SU800576A1 - Heat pipe wick - Google Patents
Heat pipe wick Download PDFInfo
- Publication number
- SU800576A1 SU800576A1 SU792754081A SU2754081A SU800576A1 SU 800576 A1 SU800576 A1 SU 800576A1 SU 792754081 A SU792754081 A SU 792754081A SU 2754081 A SU2754081 A SU 2754081A SU 800576 A1 SU800576 A1 SU 800576A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- heat pipe
- threads
- cylinder
- wick
- pipe wick
- Prior art date
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- Rigid Pipes And Flexible Pipes (AREA)
Description
(54) ФИТИЛЬ ТЕПЛОВОЙ ТРУБЫ(54) HEAT PIPE WICK
1one
Изобретение относитс к теплопередающим устройствам и может быть использовано при изготовлении тепловых труб.The invention relates to heat transfer devices and can be used in the manufacture of heat pipes.
Известен фитиль тепловой трубы, выполненный в виде цилиндра из сетки , образованной переплетением нитей , размещенных по лево- и правовинтовым лини м 1.Known wick heat pipe, made in the form of a cylinder of a grid formed by interlacing filaments placed along the left- and right-handed line m 1.
Однако известный фитиль содержит сварные швы, что обуславливает относительно сложную технологию его изготовлени . Кроме того, он обладает сравнительно большим гидравлическим сопротивлением в продольном направлении .However, the known wick contains welds, which leads to a relatively complex technology of its manufacture. In addition, it has a relatively large hydraulic resistance in the longitudinal direction.
Цель изобретени - упрощение технологии изготовлени при одновременном уменьшении гидравлического сопротивлени в продольном направленииThe purpose of the invention is to simplify the manufacturing technology while reducing the hydraulic resistance in the longitudinal direction.
Поставленна цель достигаетс тем, что цилиндр выполнен бесшовным, а образукица его сетка снабжена продольными нит ми, переплетенными с нит ми, расположенными по винтовым лини м.The goal is achieved by the fact that the cylinder is made seamless, and the shape of its mesh is provided with longitudinal threads interlaced with threads arranged along helical lines.
На фиг. 1 схематически изображен 1участок фитил ; на фиг. 2 - сачание А-А на фиг. 1.FIG. 1 shows a schematic of a section wick; in fig. 2 shows the AA abutment in FIG. one.
Фитиль содержит бесшовный цилиндр из сетки 1, образованной переплетением нитей 2 и 3, размещенных по лево- и правовинтовым лини м, соответственио . Сетка 1 снабжена продольными нит ми 4, переплетенными с нит ми 2 и 3, расположенными по винтовым лини м.The wick contains a seamless cylinder of mesh 1, formed by interlacing threads 2 and 3, placed along the left- and right-handed lines, corresponding to. Grid 1 is provided with longitudinal threads 4 interlaced with threads 2 and 3 located along helical lines.
Выполнение фитил бесшовным упрощает технологию его изготовлени , а наличие продольных нитей 4, дистанционирующих сетку 1 от поверхности корпуса тепловой трубы, способствуетMaking the wick seamless simplifies its manufacturing technology, and the presence of longitudinal threads 4, which distance the mesh 1 from the surface of the heat pipe body, contributes to
уменьшению гидравлического сопротивлени фитил в продольном направлении .decrease the hydraulic resistance of the wick in the longitudinal direction.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU792754081A SU800576A1 (en) | 1979-04-17 | 1979-04-17 | Heat pipe wick |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU792754081A SU800576A1 (en) | 1979-04-17 | 1979-04-17 | Heat pipe wick |
Publications (1)
Publication Number | Publication Date |
---|---|
SU800576A1 true SU800576A1 (en) | 1981-01-30 |
Family
ID=20822612
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU792754081A SU800576A1 (en) | 1979-04-17 | 1979-04-17 | Heat pipe wick |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU800576A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6427765B1 (en) * | 1998-09-29 | 2002-08-06 | Korea Electronics Telecomm | Heat-pipe having woven-wired wick and method for manufacturing the same |
US6619384B2 (en) * | 2001-03-09 | 2003-09-16 | Electronics And Telecommunications Research Institute | Heat pipe having woven-wire wick and straight-wire wick |
-
1979
- 1979-04-17 SU SU792754081A patent/SU800576A1/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6427765B1 (en) * | 1998-09-29 | 2002-08-06 | Korea Electronics Telecomm | Heat-pipe having woven-wired wick and method for manufacturing the same |
US6619384B2 (en) * | 2001-03-09 | 2003-09-16 | Electronics And Telecommunications Research Institute | Heat pipe having woven-wire wick and straight-wire wick |
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