JPS62136770U - - Google Patents
Info
- Publication number
- JPS62136770U JPS62136770U JP1956686U JP1956686U JPS62136770U JP S62136770 U JPS62136770 U JP S62136770U JP 1956686 U JP1956686 U JP 1956686U JP 1956686 U JP1956686 U JP 1956686U JP S62136770 U JPS62136770 U JP S62136770U
- Authority
- JP
- Japan
- Prior art keywords
- inner tubes
- heat exchanger
- tube heat
- double
- utility
- 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.)
- Granted
Links
- 125000006850 spacer group Chemical group 0.000 claims description 2
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Description
第１図乃至第４図は本考案の一実施例を示すも
ので、第１図は外殻管内部を示す一部断面斜視図
、第２図は外殻管の径方向断面図、第３図はエン
ド部材の内部を示す一部切り欠き断面図、第４図
ａは二重管式熱交換器の正面図、第４図ｂは二重
管式熱交換器の側面図である。
図中、１……外殻管、２……内管、３……スペ
ーサ。
1 to 4 show an embodiment of the present invention, in which FIG. 1 is a partially sectional perspective view showing the inside of the outer shell tube, FIG. 2 is a radial sectional view of the outer shell tube, and FIG. The figure is a partially cutaway sectional view showing the inside of the end member, FIG. 4a is a front view of the double tube heat exchanger, and FIG. 4b is a side view of the double tube heat exchanger. In the figure, 1... outer shell tube, 2... inner tube, 3... spacer.
Claims (1)
二重管式熱交換器において、前記各内管を相互に
ねじり合せて配設したことを特徴とする二重管式
熱交換器。 (2) 内管には、内管相互に所定間隔を保持する
スペーサーを、該内管の長手方向に所定間隔をお
いて装着したことを特徴とする実用新案登録請求
の範囲第１項に記載の二重管式熱交換器。[Claims for Utility Model Registration] (1) In a spiral double-tube heat exchanger in which a plurality of inner tubes are arranged within an outer shell tube, the inner tubes are arranged by twisting each other. Features a double tube heat exchanger. (2) The utility model registered in claim 1, characterized in that the inner tubes are equipped with spacers that maintain a predetermined distance from each other at predetermined intervals in the longitudinal direction of the inner tubes. double tube heat exchanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986019566U JPH0443733Y2 (en) | 1986-02-14 | 1986-02-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986019566U JPH0443733Y2 (en) | 1986-02-14 | 1986-02-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62136770U true JPS62136770U (en) | 1987-08-28 |
| JPH0443733Y2 JPH0443733Y2 (en) | 1992-10-15 |
Family
ID=30814276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986019566U Expired JPH0443733Y2 (en) | 1986-02-14 | 1986-02-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0443733Y2 (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006046888A (en) * | 2004-07-02 | 2006-02-16 | Kobelco & Materials Copper Tube Inc | Composite heat exchanger tube |
| JP2008057859A (en) * | 2006-08-31 | 2008-03-13 | Matsushita Electric Ind Co Ltd | Heat exchanger and heat pump hot water supply device using the same |
| JP2012112556A (en) * | 2010-11-22 | 2012-06-14 | Nippon Itomic Co Ltd | Heat exchanger and method of connecting the same |
| JP2012533722A (en) * | 2009-07-16 | 2012-12-27 | ロッキード マーティン コーポレーション | Spiral tube bundle assembly device for heat exchanger |
| US9388798B2 (en) | 2010-10-01 | 2016-07-12 | Lockheed Martin Corporation | Modular heat-exchange apparatus |
| US9670911B2 (en) | 2010-10-01 | 2017-06-06 | Lockheed Martin Corporation | Manifolding arrangement for a modular heat-exchange apparatus |
| US9777971B2 (en) | 2009-10-06 | 2017-10-03 | Lockheed Martin Corporation | Modular heat exchanger |
| US10209015B2 (en) | 2009-07-17 | 2019-02-19 | Lockheed Martin Corporation | Heat exchanger and method for making |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5319164U (en) * | 1976-07-29 | 1978-02-18 | ||
| JPS541255U (en) * | 1977-06-07 | 1979-01-06 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5319164B2 (en) * | 1972-05-30 | 1978-06-19 | ||
| DE2409833C3 (en) * | 1974-03-01 | 1978-05-24 | Wafios Maschinenfabrik, Wagner, Ficker & Schmid (Gmbh & Co Kg), 7410 Reutlingen | Chain welding machine |
-
1986
- 1986-02-14 JP JP1986019566U patent/JPH0443733Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5319164U (en) * | 1976-07-29 | 1978-02-18 | ||
| JPS541255U (en) * | 1977-06-07 | 1979-01-06 |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006046888A (en) * | 2004-07-02 | 2006-02-16 | Kobelco & Materials Copper Tube Inc | Composite heat exchanger tube |
| JP2008057859A (en) * | 2006-08-31 | 2008-03-13 | Matsushita Electric Ind Co Ltd | Heat exchanger and heat pump hot water supply device using the same |
| JP2012533722A (en) * | 2009-07-16 | 2012-12-27 | ロッキード マーティン コーポレーション | Spiral tube bundle assembly device for heat exchanger |
| JP2015099011A (en) * | 2009-07-16 | 2015-05-28 | ロッキード マーティン コーポレーション | Helical tube bundle arrangement for heat exchanger |
| US9541331B2 (en) | 2009-07-16 | 2017-01-10 | Lockheed Martin Corporation | Helical tube bundle arrangements for heat exchangers |
| JP2017096621A (en) * | 2009-07-16 | 2017-06-01 | ロッキード マーティン コーポレーション | Helical tube bundle arrangements for heat exchangers |
| US10209015B2 (en) | 2009-07-17 | 2019-02-19 | Lockheed Martin Corporation | Heat exchanger and method for making |
| US9777971B2 (en) | 2009-10-06 | 2017-10-03 | Lockheed Martin Corporation | Modular heat exchanger |
| US9388798B2 (en) | 2010-10-01 | 2016-07-12 | Lockheed Martin Corporation | Modular heat-exchange apparatus |
| US9670911B2 (en) | 2010-10-01 | 2017-06-06 | Lockheed Martin Corporation | Manifolding arrangement for a modular heat-exchange apparatus |
| JP2012112556A (en) * | 2010-11-22 | 2012-06-14 | Nippon Itomic Co Ltd | Heat exchanger and method of connecting the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0443733Y2 (en) | 1992-10-15 |