SU918643A2 - Heat insulation - Google Patents
Heat insulation Download PDFInfo
- Publication number
- SU918643A2 SU918643A2 SU792767346A SU2767346A SU918643A2 SU 918643 A2 SU918643 A2 SU 918643A2 SU 792767346 A SU792767346 A SU 792767346A SU 2767346 A SU2767346 A SU 2767346A SU 918643 A2 SU918643 A2 SU 918643A2
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- thermal insulation
- heat insulation
- heat
- bundle
- link
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Thermal Insulation (AREA)
Description
(5) ТЕПЛОИЗОЛЯЦИЯ(5) THERMAL INSULATION
Изобретение относитс к технике теплоизолировани при последующем наг реве длинных цилиндрических тел с отводами и может быть использовано,например , дл теплоизолировани подлежаг щих термообработке коллекторов в блоках котлоагрегатов. По основному авт.св. № известна теплоизол ци дл длинных тел с отводами, например, подлежащих tepмообработке коллекторов в блоках котлоагрегатов , выполненна в виде мноro3BeHHOv i наборной цепи, каждое звено которой состоит из жесткого металлического каркаса, к которому прикреп лен отдельный теплоизол ционный сектор , выполненный в виде перехваченного с одной стороны ст жным элементом пучка однонаправленных нитей из теплоизол ционного волокнистого материала tn. Недостатком известной конструкции вл етс то, что в ней ст жной элет мент выполнен громоздким и его изготовление недостаточно технологично. Цель изобретени - повышение технологичности изготовлени теплоизол ции . Цель достигаетс тем, что ст жной элемент выполнен в виде раздельных одновитковых петель, концы каждой из которых однонаправленно изогнуты . На фиг. 1 изображен узел креплени головки пучка однонаправленных нитей, общий вид-, на фиг. 2 - схема относительного расположени петель ст жного элемента. Теплоизол ци , выполненна в виде многозвенной наборной цепи, к каждому звену которой прикреплен теплоизол ционный сектор в виде кисти, выполненной, например, из пучка однонаправленных нитей из теплоизол ционного волокнистого материала. Указанный пучок перегнут посередине и в месте перегиба 1 образует головку 2,The invention relates to a technique of thermal insulation during the subsequent heating of long cylindrical bodies with outlets and can be used, for example, to insulate the collectors to be heat treated in blocks of boiler units. According to the main auth. No. known thermal insulation for long bodies with outlets, for example, to be subjected to heat treatment of collectors in the boiler units, made in the form of a multisetal chain, each link of which consists of a rigid metal frame, to which is attached a separate heat-insulating sector, made in the form of intercepted with one side of the strand element of a bundle of unidirectional filaments of thermally insulating fibrous material tn. A disadvantage of the known construction is that in it the clamping element is made bulky and its production is not technologically advanced. The purpose of the invention is to improve the manufacturability of thermal insulation. The goal is achieved in that the clamping element is designed as separate single-turn loops, the ends of each of which are unidirectionally bent. FIG. 1 shows an assembly for fastening a head of a bundle of unidirectional threads, a general view; in FIG. 2 is a diagram of the relative position of the loops of the tension element. Thermal insulation, made in the form of a multi-link chained chain, to each link of which a heat-insulating sector is attached in the form of a brush, made, for example, from a bundle of unidirectional filaments of heat-insulating fibrous material. The specified beam is bent in the middle and in the place of bend 1 forms a head 2,
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU792767346A SU918643A2 (en) | 1979-05-15 | 1979-05-15 | Heat insulation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU792767346A SU918643A2 (en) | 1979-05-15 | 1979-05-15 | Heat insulation |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU848870 Addition |
Publications (1)
Publication Number | Publication Date |
---|---|
SU918643A2 true SU918643A2 (en) | 1982-04-07 |
Family
ID=20828207
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU792767346A SU918643A2 (en) | 1979-05-15 | 1979-05-15 | Heat insulation |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU918643A2 (en) |
-
1979
- 1979-05-15 SU SU792767346A patent/SU918643A2/en active
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