JPS62136696U - - Google Patents
Info
- Publication number
- JPS62136696U JPS62136696U JP1986025256U JP2525686U JPS62136696U JP S62136696 U JPS62136696 U JP S62136696U JP 1986025256 U JP1986025256 U JP 1986025256U JP 2525686 U JP2525686 U JP 2525686U JP S62136696 U JPS62136696 U JP S62136696U
- Authority
- JP
- Japan
- Prior art keywords
- tube
- main
- inner tube
- main tube
- distal end
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000012530 fluid Substances 0.000 claims 5
- 230000008646 thermal stress Effects 0.000 claims 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Landscapes
- Branch Pipes, Bends, And The Like (AREA)
Description
第１図は本考案に係るサーマルスリーブの一実
施例の縦断面図、第２図は第１図に示したフレア
ーの拡大図である。
１……サーマルスリーブ、２……枝管、３……
本管、４……内挿管、５……隙間、６……スリー
ブ、７……フレアー、Ｃ……間隙、８……貫通孔
。
FIG. 1 is a longitudinal sectional view of one embodiment of the thermal sleeve according to the present invention, and FIG. 2 is an enlarged view of the flare shown in FIG. 1. 1... Thermal sleeve, 2... Branch pipe, 3...
Main pipe, 4...Inner tube, 5...Gap, 6...Sleeve, 7...Flare, C...Gap, 8...Through hole.
Claims (1)
する熱応力を緩和するために、本管内に挿通され
るとともに先端を本管内の流れ方向に向けた内挿
管と、基端を前記内挿管の外周に連ねるとともに
先端を本管の管壁に連ねて前記内挿管の周囲に本
管内流体の入り込む隙間を形成したスリーブとを
具備してなるサーマルスリーブにおいて、前記内
挿管の先端には流れ方向に沿つて徐々に径を広げ
たテーパ管状のフレアーが固設され、かつ、この
フレアーは、最大径が前記本管の内周面との間に
わずかな間隙を残す程度に設定されるとともに、
テーパ部に本管内流体を通過させる多数の貫通孔
が形成されたことを特徴とするサーマルスリーブ
。 In order to alleviate the thermal stress generated at the confluence of fluids due to the temperature difference between the fluids, an inner tube is inserted into the main tube and has its distal end facing the flow direction within the main tube, and the proximal end of the inner tube is inserted into the main tube. and a sleeve whose distal end is connected to the tube wall of the main tube to form a gap around the inner tube through which the fluid in the main tube enters, the tip of the inner tube is connected to the outer periphery of the inner tube, and the sleeve has a distal end connected to the tube wall of the main tube to form a gap in which the fluid in the main tube enters. A tapered tubular flare whose diameter gradually increases along the main pipe is fixedly installed, and the maximum diameter of the flare is set to such a degree as to leave a slight gap between it and the inner circumferential surface of the main pipe,
A thermal sleeve characterized in that a large number of through holes are formed in a tapered part to allow fluid in the main pipe to pass through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986025256U JPS62136696U (en) | 1986-02-24 | 1986-02-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986025256U JPS62136696U (en) | 1986-02-24 | 1986-02-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62136696U true JPS62136696U (en) | 1987-08-28 |
Family
ID=30825236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986025256U Pending JPS62136696U (en) | 1986-02-24 | 1986-02-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62136696U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7475180B2 (en) | 1993-02-10 | 2009-01-06 | Mondis Technology Ltd. | Display unit with communication controller and memory for storing identification number for identifying display unit |
-
1986
- 1986-02-24 JP JP1986025256U patent/JPS62136696U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7475180B2 (en) | 1993-02-10 | 2009-01-06 | Mondis Technology Ltd. | Display unit with communication controller and memory for storing identification number for identifying display unit |
| US7475181B2 (en) | 1993-02-10 | 2009-01-06 | Mondis Technology Ltd. | Display unit with processor and communication controller which communicates information to the processor |