NL7214734A - - Google Patents
Info
- Publication number
- NL7214734A NL7214734A NL7214734A NL7214734A NL7214734A NL 7214734 A NL7214734 A NL 7214734A NL 7214734 A NL7214734 A NL 7214734A NL 7214734 A NL7214734 A NL 7214734A NL 7214734 A NL7214734 A NL 7214734A
- Authority
- NL
- Netherlands
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
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/08—Heating air supply before combustion, e.g. by exhaust gases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D9/0012—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the apparatus having an annular form
- F28D9/0018—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the apparatus having an annular form without any annular circulation of the heat exchange media
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- 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
- Y10S165/357—Plural plates forming a stack providing flow passages therein forming annular heat exchanger
- Y10S165/358—Radially arranged plates
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- 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
- Y10T29/49373—Tube joint and tube plate structure
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US19413671A | 1971-11-01 | 1971-11-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7214734A true NL7214734A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-05-03 |
Family
ID=22716434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7214734A NL7214734A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-11-01 | 1972-10-31 |
Country Status (9)
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3131091A1 (de) * | 1981-08-06 | 1983-02-24 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Ringfoermiger rekuperativer waermetauscher |
| DE3529457A1 (de) * | 1985-08-16 | 1987-02-26 | Mtu Muenchen Gmbh | Waermetauscher-gasturbine |
| US6357113B1 (en) | 1999-11-04 | 2002-03-19 | Williams International Co., L.L.C. | Method of manufacture of a gas turbine engine recuperator |
| US6293338B1 (en) | 1999-11-04 | 2001-09-25 | Williams International Co. L.L.C. | Gas turbine engine recuperator |
| US20020179296A1 (en) * | 1999-12-02 | 2002-12-05 | Jassens Jean Paul | Heat exchanger |
| US7065873B2 (en) * | 2003-10-28 | 2006-06-27 | Capstone Turbine Corporation | Recuperator assembly and procedures |
| US7147050B2 (en) * | 2003-10-28 | 2006-12-12 | Capstone Turbine Corporation | Recuperator construction for a gas turbine engine |
| US20110146226A1 (en) * | 2008-12-31 | 2011-06-23 | Frontline Aerospace, Inc. | Recuperator for gas turbine engines |
| US20120151934A1 (en) * | 2010-12-17 | 2012-06-21 | General Vortex Energy, Inc. | Recuperator with wire mesh |
| US9766019B2 (en) * | 2011-02-28 | 2017-09-19 | Pratt & Whitney Canada Corp. | Swirl reducing gas turbine engine recuperator |
| US9395122B2 (en) * | 2011-02-28 | 2016-07-19 | Pratt & Whitney Canada Corp. | Diffusing gas turbine engine recuperator |
| US9394828B2 (en) | 2011-02-28 | 2016-07-19 | Pratt & Whitney Canada Corp. | Gas turbine engine recuperator with floating connection |
| WO2013124054A1 (de) * | 2012-02-21 | 2013-08-29 | Babcock Borsig Steinmüller Gmbh | Mikro-gasturbinenanlage mit einem ringförmigen rekuperator |
| FI3271676T3 (en) * | 2015-03-17 | 2023-01-13 | Exchange element for passenger cabin and passenger cabin equipped with such an exchange element | |
| US20180238640A1 (en) * | 2017-02-23 | 2018-08-23 | Unison Industries, Llc | Heat exchanger and methods of forming fins in a heat exchanger |
| FR3144195A1 (fr) * | 2022-12-23 | 2024-06-28 | Safran | Turbomachine comprenant un echangeur de chaleur a plaques et ailettes |
| FR3144187A1 (fr) * | 2022-12-23 | 2024-06-28 | Safran Helicopter Engines | Turbomachine comprenant des moyens de blindage economiques. |
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1971
- 1971-11-01 US US00194136A patent/US3741293A/en not_active Expired - Lifetime
-
1972
- 1972-10-05 CA CA153,330A patent/CA958406A/en not_active Expired
- 1972-10-24 GB GB4896572A patent/GB1412285A/en not_active Expired
- 1972-10-28 DE DE2252968A patent/DE2252968A1/de active Pending
- 1972-10-30 IT IT7253700A patent/IT966841B/it active
- 1972-10-31 NL NL7214734A patent/NL7214734A/xx unknown
- 1972-10-31 FR FR7238538A patent/FR2158375A1/fr not_active Withdrawn
- 1972-10-31 CH CH1587172A patent/CH564178A5/xx not_active IP Right Cessation
- 1972-11-01 JP JP10983672A patent/JPS5617595B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH564178A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1975-07-15 |
| GB1412285A (en) | 1975-11-05 |
| JPS5617595B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1981-04-23 |
| US3741293A (en) | 1973-06-26 |
| DE2252968A1 (de) | 1973-05-10 |
| FR2158375A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-06-15 |
| IT966841B (it) | 1974-02-20 |
| CA958406A (en) | 1974-11-26 |
| JPS4853344A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-07-26 |