GB902011A - Improvements in or relating to tubular heat exchangers - Google Patents
Improvements in or relating to tubular heat exchangersInfo
- Publication number
- GB902011A GB902011A GB7259/58A GB725958A GB902011A GB 902011 A GB902011 A GB 902011A GB 7259/58 A GB7259/58 A GB 7259/58A GB 725958 A GB725958 A GB 725958A GB 902011 A GB902011 A GB 902011A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gills
- halves
- tube
- welded
- tubular heat
- 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.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
- F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
- F28F1/30—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely the means being attachable to the element
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4935—Heat exchanger or boiler making
- Y10T29/49377—Tube with heat transfer means
- Y10T29/49378—Finned tube
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Geometry (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
902,011. Tubular heat exchange elements. GREEN & CO. Ltd., E. Sept. 8, 1958 [March 6, 1958; April 9, 1958], Nos. 7259/58. Class 64 (3). Gills 6 for a heat exchanger tube 1 comprise two halves, each of which extends substantially half way round the tube to which they are secured by resistance welding except at their extremities 7, whereby effective welding is ensured. Two strips of metal 5 are welded longitudinally of the tube so that each of the gills may be welded thereto. The strips may be replaced by gills shaped as shown in Fig. 4 when the bridge-pieces 9 of both halves are welded together or as shown in Fig. 7 when a longitudinal strip is interposed between the halves. A heat exchanger comprising a number of gilled tubes in sinuous form is described.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7259/58A GB902011A (en) | 1958-03-06 | 1958-03-06 | Improvements in or relating to tubular heat exchangers |
CH6435658A CH363993A (en) | 1958-03-06 | 1958-09-25 | Heat exchanger |
NL275941A NL109765C (en) | 1958-03-06 | 1958-09-26 | |
US765443A US3189087A (en) | 1958-03-06 | 1958-10-06 | Tubular heat exchangers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7259/58A GB902011A (en) | 1958-03-06 | 1958-03-06 | Improvements in or relating to tubular heat exchangers |
Publications (1)
Publication Number | Publication Date |
---|---|
GB902011A true GB902011A (en) | 1962-07-25 |
Family
ID=9829682
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7259/58A Expired GB902011A (en) | 1958-03-06 | 1958-03-06 | Improvements in or relating to tubular heat exchangers |
Country Status (3)
Country | Link |
---|---|
US (1) | US3189087A (en) |
GB (1) | GB902011A (en) |
NL (1) | NL109765C (en) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3345726A (en) * | 1963-12-17 | 1967-10-10 | Brazeway Inc | Method and apparatus for making finned tubing |
US3432905A (en) * | 1964-07-06 | 1969-03-18 | Halcon International Inc | Method of fabricating heat transfer tubing |
US3355788A (en) * | 1964-10-20 | 1967-12-05 | Hudson Engineering Corp | A method of sawing slits in finned tubing |
JPS589099Y2 (en) * | 1980-11-05 | 1983-02-18 | 藤川 一市 | Finch tube for heat exchanger |
DE3733155A1 (en) * | 1987-10-01 | 1989-04-13 | Man Technologie Gmbh | METHOD FOR PRODUCING A RIBBED HEAT EXCHANGER TUBE |
SE8803215D0 (en) * | 1988-09-13 | 1988-09-13 | Gadelius Sunrod Ab | Surface Magnifier for VERMEVEXLARTUB |
DE4039292A1 (en) * | 1990-12-08 | 1992-06-11 | Gea Luftkuehler Happel Gmbh | METHOD FOR PRODUCING A HEAT EXCHANGER AND DEVICE FOR CARRYING OUT THE METHOD |
US6435266B1 (en) * | 2001-05-01 | 2002-08-20 | Aavid Taiwan Inc. | Heat-pipe type radiator and method for producing the same |
US6550529B1 (en) * | 2002-04-17 | 2003-04-22 | Sunonwealth Electric Machine Industry Co., Ltd. | Heatsink device |
US6640888B1 (en) * | 2002-10-16 | 2003-11-04 | Sunonwealth Electric Machine Industry Co., Ltd. | Heat sink |
US20050039890A1 (en) * | 2003-08-08 | 2005-02-24 | Lee Hsieh Kun | Heat dissipating device and method of making it |
TWM249438U (en) * | 2003-12-15 | 2004-11-01 | Dong-Mau Want | A radiator with seamless heat conductor |
US6997247B2 (en) * | 2004-04-29 | 2006-02-14 | Hewlett-Packard Development Company, L.P. | Multiple-pass heat exchanger with gaps between fins of adjacent tube segments |
US20060108104A1 (en) * | 2004-11-24 | 2006-05-25 | Jia-Hao Li | Heat-dissipating fin set in combination with thermal pipe |
US20060232941A1 (en) * | 2005-04-18 | 2006-10-19 | Cooler Master Co., Ltd. | Heat sink and the method for making the same |
US20070284082A1 (en) * | 2006-05-31 | 2007-12-13 | Min-Hsien Sung | Heat dissipating device |
US20080115915A1 (en) * | 2006-11-16 | 2008-05-22 | Ryan Chen | Heat sink |
US8359745B2 (en) * | 2009-07-29 | 2013-01-29 | Cpumate Inc. | Method for manufacturing a heat sink |
US20160101490A1 (en) * | 2014-10-08 | 2016-04-14 | Mersen Canada Toronto Inc. | Methods of manufacturing a complex heat pipe and a heat transfer plate including an opening therefor |
US10215499B2 (en) * | 2015-08-07 | 2019-02-26 | Asia Vital Components Co., Ltd. | Heat dissipation device |
US11774187B2 (en) * | 2018-04-19 | 2023-10-03 | Kyungdong Navien Co., Ltd. | Heat transfer fin of fin-tube type heat exchanger |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1382220A (en) * | 1920-02-04 | 1921-06-21 | Thomas E Murray | Circulation-tube for water-tube steam-boilers |
US1775706A (en) * | 1926-06-19 | 1930-09-16 | Reuben N Trane | Radiator |
US2449840A (en) * | 1941-04-02 | 1948-09-21 | Brown Fintube Co | Apparatus for manufacturing finned tubes |
US2325507A (en) * | 1942-03-31 | 1943-07-27 | Superheater Co Ltd | Projection welding machine |
US2343387A (en) * | 1942-06-29 | 1944-03-07 | Murray D J Mfg Co | Heat transfer unit |
US2329944A (en) * | 1942-08-14 | 1943-09-21 | Induction Heating Corp | Method for securing in place radiating fins and the like |
GB617606A (en) * | 1944-07-20 | 1949-02-09 | App G A L Soc D | Improvements in and relating to heat exchanging apparatus |
US2519084A (en) * | 1945-03-13 | 1950-08-15 | Westinghouse Electric Corp | Shell and tube heat exchanger having zig-zag tubes |
FR981567A (en) * | 1946-04-23 | 1951-05-28 | Vitkovicke Zelezarny Narodni P | Finned tubes |
US2608388A (en) * | 1948-12-23 | 1952-08-26 | Griscom Russell Co | Box support for fin tubing |
US2699923A (en) * | 1953-07-14 | 1955-01-18 | Arthur C Walworth | Radiator |
US2709074A (en) * | 1954-06-08 | 1955-05-24 | Lancaster Engineering Company | Fin pipe construction |
US2804286A (en) * | 1955-03-18 | 1957-08-27 | Pintarelli Ralph | Radiation fins |
-
1958
- 1958-03-06 GB GB7259/58A patent/GB902011A/en not_active Expired
- 1958-09-26 NL NL275941A patent/NL109765C/nl active
- 1958-10-06 US US765443A patent/US3189087A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US3189087A (en) | 1965-06-15 |
NL109765C (en) | 1964-05-15 |
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