GB691967A - Laminated heat exchanger - Google Patents
Laminated heat exchangerInfo
- Publication number
- GB691967A GB691967A GB19013/49A GB1901349A GB691967A GB 691967 A GB691967 A GB 691967A GB 19013/49 A GB19013/49 A GB 19013/49A GB 1901349 A GB1901349 A GB 1901349A GB 691967 A GB691967 A GB 691967A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plates
- type
- type plates
- flow
- fluid passages
- 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
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/02—Header boxes; End plates
- F28F9/026—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits
- F28F9/027—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits in the form of distribution pipes
- F28F9/0275—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits in the form of distribution pipes with multiple branch pipes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/08—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
- F28F3/086—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning having one or more openings therein forming tubular heat-exchange passages
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S165/00—Heat exchange
- Y10S165/355—Heat exchange having separate flow passage for two distinct fluids
- Y10S165/356—Plural plates forming a stack providing flow passages therein
- Y10S165/36—Stacked plates having plurality of perforations
Abstract
691,967. Plate heat-exchangers. AIR PRE-HEATER CORPORATION. July 19,1949 [July 24 1948], No. 19013/49. Class 64 (iii). A core for heat exchange between two fluids, comprises a stack of plates each formed with a multiplicity of spaced perforations arranged in uniform patterns and so disposed in the various plates that the perforations of contiguous plates align as parts of parallel fluid passages through the core and the ligaments between adjacent perforations' in certain of said plates constitute fins in said fluid passages. The fluids may operate in parallel or contra-flow or alternatively in cross-flow through the core. In one parallel or contraflow arrangement, A type plates 11 (Fig. 2) alternate with B type plates 12 (Fig. 3), pinfins being formed in the fluid passages by the ligaments 24 between the perforations in the A plates. By using C type plates (Fig. 4) instead of the B type, pin-fins 30 occur in one set of alternate fluid passages and continuous fins are formed in the other set of fluid passages (see Fig. 12). The continuous fins may be interrupted by the insertion of B type plates at intervals in the stack of plates. Alternatively the stack may comprise A type plates only or A type plates interrupted at intervals with B type plates. By using special A type plates in which the perforations are indexed at varying distances from one edge, sinuous or staggered fins may be formed in the fluid passages. Inlet and outlet manifolds for connection to headers may be formed at each end of the core by stacking together a number of F type plates Fig. 1 (not shown). Alternatively and as shown in Fig. 16, stacked zig-zag plates 40 may form the header manifolds and in this form second ary heating surfaces are formed within the manifold chambers 45, 46 by the insertion of perforated plates 55 at intervals between the plates 40, the plates 55 being generally similar to the A type plates but hav. ing rectangular openings. Fig. 14 shows a cross. flow arrangement in which A type plates alternate with D or D' type plates (Figs. 5, 5A) which are wider than the A plates and are cut-off after assembly with the A plates along the lines X-X so that they each form in effect a number of spaced distance pieces between which one fluid may flow in cross-wise relat. ion to a fluid flowing through the slot portions 62 or perforations 67 respectively and the aligned perfor. ations in the A plates. The cross-flow passages are closed at their lateral ends by E plates as shown in Fig. 14 or by E' plates, Fig. 6A (not shown), both sets of fluid passages in the core being connected to inlet and outlet manifolds (e.g. as in Fig. 17 not shown). The individual plates may be of any convenient shape e.g. rectangular as shown, or circular annular or oval. The Specification as open to inspection under Sect. 91, describes further cross flow arrangements comprising stacked F and G<SP>1</SP> plates and F' and G<SP>1</SP> plates and F<SP>1</SP> and G plates (see Figs. 7 to 10 Cancelled) and a cross-flow arrangement employing F and G type plates only (see Fig. 21 Cancelled). In these arrangements the F and F<SP>1</SP> type plates are cut off along the lines Y-Y after stacking. A contra-flow arrangement is described employing only the special A type plates mentioned earlier alternating with B type plates (see Fig. 14 Cancelled). This subject-matter does not appear in the Specification as accepted.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US40546A US2656159A (en) | 1948-07-24 | 1948-07-24 | Laminated heat exchanger |
Publications (1)
Publication Number | Publication Date |
---|---|
GB691967A true GB691967A (en) | 1953-05-27 |
Family
ID=21911576
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB19013/49A Expired GB691967A (en) | 1948-07-24 | 1949-07-19 | Laminated heat exchanger |
Country Status (4)
Country | Link |
---|---|
US (1) | US2656159A (en) |
FR (1) | FR991096A (en) |
GB (1) | GB691967A (en) |
NL (2) | NL147760B (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3334399A (en) * | 1962-12-31 | 1967-08-08 | Stewart Warner Corp | Brazed laminated construction and method of fabrication thereof |
FR2500610A1 (en) * | 1981-02-25 | 1982-08-27 | Inst Francais Du Petrole | PERFORATED PLATE HEAT EXCHANGER |
GB2162630A (en) * | 1984-08-03 | 1986-02-05 | Atomic Energy Authority Uk | A heat exchanger |
US4762172A (en) * | 1985-06-25 | 1988-08-09 | Institute Francais Du Petrole | Heat exchange device of the perforated plate exchanger type with improved sealing |
GB2328275A (en) * | 1997-06-03 | 1999-02-17 | Chart Marston Limited | Heat exchanger and/or fluid mixing means |
WO2000034728A1 (en) * | 1998-12-09 | 2000-06-15 | Chart Heat Exchangers Limited | Heat exchanger |
US6167952B1 (en) | 1998-03-03 | 2001-01-02 | Hamilton Sundstrand Corporation | Cooling apparatus and method of assembling same |
US6695044B1 (en) | 1999-03-27 | 2004-02-24 | Chart Heat Exchangers Limited Partnership | Heat exchanger |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1115988A (en) * | 1965-11-03 | 1968-06-06 | Herbert Fernyhough Maddocks | Improvements in heat exchangers |
NL7203268A (en) * | 1972-03-11 | 1973-09-13 | ||
FR2455721A1 (en) * | 1979-05-02 | 1980-11-28 | Inst Francais Du Petrole | COMPACT HEAT EXCHANGER |
FR2556823A1 (en) * | 1983-12-19 | 1985-06-21 | Occr Inter G | Heat accumulator with heat-exchange liquid and metal mass |
GB2211283B (en) * | 1987-10-20 | 1992-04-15 | Rolls Royce Plc | Heat exchanger |
US4934454A (en) * | 1988-08-25 | 1990-06-19 | Sundstrand Corporation | Pressure sealed laminated heat exchanger |
GB8910241D0 (en) * | 1989-05-04 | 1989-06-21 | Secretary Trade Ind Brit | Heat exchangers |
US5016707A (en) * | 1989-12-28 | 1991-05-21 | Sundstrand Corporation | Multi-pass crossflow jet impingement heat exchanger |
DE4022654A1 (en) * | 1990-07-17 | 1992-01-23 | Hoechst Ag | CARD OF CERAMIC MATERIAL FOR BUILDING PERMANENT STRUCTURES |
CA2335011A1 (en) * | 1998-06-12 | 1999-12-23 | Chart Heat Exchangers Limited | Heat exchanger |
CA2400982A1 (en) | 2000-03-10 | 2001-09-20 | Satcon Technology Corporation | High performance cold plate for electronic cooling |
US7883670B2 (en) * | 2002-02-14 | 2011-02-08 | Battelle Memorial Institute | Methods of making devices by stacking sheets and processes of conducting unit operations using such devices |
US7017655B2 (en) | 2003-12-18 | 2006-03-28 | Modine Manufacturing Co. | Forced fluid heat sink |
US7637313B2 (en) * | 2004-04-14 | 2009-12-29 | Panasonic Corporation | Heat exchanger and its manufacturing method |
EP1872079A2 (en) * | 2005-04-22 | 2008-01-02 | Ferrotec (USA) Corporation | High efficiency fluid heat exchanger and method of manufacture |
CN100584169C (en) * | 2006-04-21 | 2010-01-20 | 富准精密工业(深圳)有限公司 | Liquid-cooled heat radiator |
US20080164015A1 (en) * | 2007-01-04 | 2008-07-10 | Steven James Papapanu | Contra-tapered tank design for cross-counterflow radiator |
CZ302986B6 (en) * | 2007-08-08 | 2012-02-08 | Korado, A. S. | Universal partition, particularly for radiators with lower connection to heating system |
JP4557055B2 (en) * | 2008-06-25 | 2010-10-06 | ソニー株式会社 | Heat transport device and electronic equipment |
NL2004187C2 (en) * | 2010-02-03 | 2011-08-04 | Stichting Energie | HEAT EXCHANGER. |
US9657999B2 (en) * | 2014-11-11 | 2017-05-23 | Northrop Grumman Systems Corporation | Alternating channel heat exchanger |
JP6162836B2 (en) * | 2016-02-15 | 2017-07-12 | 株式会社東芝 | Heat exchanger |
CN107062958A (en) * | 2017-02-14 | 2017-08-18 | 北京东方华氢科技有限公司 | A kind of heat exchanger |
US10809007B2 (en) | 2017-11-17 | 2020-10-20 | General Electric Company | Contoured wall heat exchanger |
JP7015197B2 (en) * | 2018-03-26 | 2022-02-02 | 新光電気工業株式会社 | Loop type heat pipe and its manufacturing method |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB188818516A (en) * | 1888-12-18 | 1889-10-19 | Improvements in apparatus for utilizing the waste heat of gas engines | |
US1508860A (en) * | 1921-08-22 | 1924-09-16 | Alexander T Stuart | Radiator |
US1734274A (en) * | 1928-06-11 | 1929-11-05 | Schubart Friedrich | Heat-exchange apparatus |
US1863586A (en) * | 1928-09-10 | 1932-06-21 | Ig Farbenindustrie Ag | Heat exchanger |
DE618450C (en) * | 1928-11-29 | 1935-09-10 | Treplin & Co Nachf Komm Ges | Heat exchanger |
US2179702A (en) * | 1938-01-14 | 1939-11-14 | Gen Motors Corp | Radiator header |
US2537276A (en) * | 1947-12-22 | 1951-01-09 | Little Inc A | Heat exchanger |
-
0
- NL NL80122D patent/NL80122C/xx active
- NL NL666615752A patent/NL147760B/en unknown
-
1948
- 1948-07-24 US US40546A patent/US2656159A/en not_active Expired - Lifetime
-
1949
- 1949-07-19 GB GB19013/49A patent/GB691967A/en not_active Expired
- 1949-07-22 FR FR991096D patent/FR991096A/en not_active Expired
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3334399A (en) * | 1962-12-31 | 1967-08-08 | Stewart Warner Corp | Brazed laminated construction and method of fabrication thereof |
FR2500610A1 (en) * | 1981-02-25 | 1982-08-27 | Inst Francais Du Petrole | PERFORATED PLATE HEAT EXCHANGER |
GB2162630A (en) * | 1984-08-03 | 1986-02-05 | Atomic Energy Authority Uk | A heat exchanger |
US4762172A (en) * | 1985-06-25 | 1988-08-09 | Institute Francais Du Petrole | Heat exchange device of the perforated plate exchanger type with improved sealing |
GB2328275A (en) * | 1997-06-03 | 1999-02-17 | Chart Marston Limited | Heat exchanger and/or fluid mixing means |
GB2328275B (en) * | 1997-06-03 | 2000-08-16 | Chart Marston Limited | Heat exchanger and/or fluid mixing means |
US6510894B1 (en) | 1997-06-03 | 2003-01-28 | Chart Heat Exchangers Limited | Heat exchanger and/or fluid mixing means |
US6736201B2 (en) | 1997-06-03 | 2004-05-18 | Chart Heat Exchangers Limited | Heat exchanger and/or fluid mixing means |
US6167952B1 (en) | 1998-03-03 | 2001-01-02 | Hamilton Sundstrand Corporation | Cooling apparatus and method of assembling same |
WO2000034728A1 (en) * | 1998-12-09 | 2000-06-15 | Chart Heat Exchangers Limited | Heat exchanger |
US6695044B1 (en) | 1999-03-27 | 2004-02-24 | Chart Heat Exchangers Limited Partnership | Heat exchanger |
US7111672B2 (en) | 1999-03-27 | 2006-09-26 | Chart Industries, Inc. | Heat exchanger |
Also Published As
Publication number | Publication date |
---|---|
NL147760B (en) | |
FR991096A (en) | 1951-10-01 |
NL80122C (en) | |
US2656159A (en) | 1953-10-20 |
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