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Class Information
Number: 29/890.039
Name: Metal working > Method of mechanical manufacture > Heat exchanger or boiler making > Sheet joined to sheet
Description: Process wherein the heat exchanger device or boiler made comprises a plurality of broad generally flat members joined directly together.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7415764 |
Recuperator assembly and procedures |
Aug. 26, 2008 |
| 7318276 |
Process and apparatus for producing honeycomb bodies and honeycomb body produced by the process |
Jan. 15, 2008 |
| 7299967 |
Method for manufacturing plate stacks, particularly coolers or cooler elements made up of plate stacks |
Nov. 27, 2007 |
| 7296348 |
Flat product of metal, in particular, in the form of a wall for heat exchangers, as well as a heat exchanger with a double layer wall of copper and titanium |
Nov. 20, 2007 |
| 7246436 |
Plate package, method of manufacturing a plate package, use of a plate package and plate heat exchanger comprising a plate package |
Jul. 24, 2007 |
| 7243703 |
Flexible heat exchanger |
Jul. 17, 2007 |
| 7222423 |
Method of manufacturing a finned heat sink |
May. 29, 2007 |
| 7219720 |
Flat hollow body for passing fluid therethrough, heat exchanger comprising the hollow body and process for fabricating the heat exchanger |
May. 22, 2007 |
| 7198093 |
Compliant heat exchange panel |
Apr. 3, 2007 |
| 7146727 |
Multisheet sandwich panel using superplastic forming and adhesive bonding |
Dec. 12, 2006 |
| 7143823 |
Plate-shaped heating panel in which connecting members are fastened by bolts and nuts |
Dec. 5, 2006 |
| 7143512 |
Method of making a brazed metal heat exchanger core with self-shearing reinforcement |
Dec. 5, 2006 |
| 7140107 |
Stacking-type, multi-flow, heat exchangers and methods for manufacturing such heat exchangers |
Nov. 28, 2006 |
| 7124814 |
Multi-layered adhesive sheet, material for forming heat exchanger, and heat exchanger |
Oct. 24, 2006 |
| 7121002 |
Heat exchanger |
Oct. 17, 2006 |
| 7100280 |
Method for producing a heat exchanger |
Sep. 5, 2006 |
| 7065873 |
Recuperator assembly and procedures |
Jun. 27, 2006 |
| 7064304 |
Method and installation for manufacturing a metallic component and component obtained by said method |
Jun. 20, 2006 |
| 7028381 |
Casting sheet composite body and method for producing the same |
Apr. 18, 2006 |
| 6988541 |
Oil-cooler-equipped radiator |
Jan. 24, 2006 |
| 6962194 |
Brazed sheets with aligned openings and heat exchanger formed therefrom |
Nov. 8, 2005 |
| 6959492 |
Plate type heat exchanger and method of manufacturing the heat exchanger |
Nov. 1, 2005 |
| 6928730 |
Method for making a multi-pass exhaust gas recirculation cooler |
Aug. 16, 2005 |
| 6829824 |
Method for producing a structural member from plates stacked on top of each other and soldered together |
Dec. 14, 2004 |
| 6817221 |
Wound regenerator method |
Nov. 16, 2004 |
| 6732785 |
Tab joint in etched foil regenerator |
May. 11, 2004 |
| 6651332 |
Method for manufacturing heat transfer member |
Nov. 25, 2003 |
| 6547000 |
Heat exchange for a film heat exchanger and a method for manufacturing the same |
Apr. 15, 2003 |
| 6513240 |
Method of forming a heat exchanger stack |
Feb. 4, 2003 |
| 6438840 |
Method of making continuous corrugated heat exchanger |
Aug. 27, 2002 |
| 6416051 |
Sheet guiding device and method of production |
Jul. 9, 2002 |
| 6389696 |
Plate heat exchanger and method of making same |
May. 21, 2002 |
| 6381846 |
Microchanneled active fluid heat exchanger method |
May. 7, 2002 |
| 6378203 |
Method of making fluid heat exchanger |
Apr. 30, 2002 |
| 6370774 |
Radiator with thin fins and method for producing the same |
Apr. 16, 2002 |
| 6305079 |
Methods of making plate-fin heat exchangers |
Oct. 23, 2001 |
| 6279229 |
Method for producing a heat shield and heat shield produced by this method |
Aug. 28, 2001 |
| 6266881 |
Method of making a cooling device of a planar light source |
Jul. 31, 2001 |
| 6266880 |
Process for producing a material and heat exchange device |
Jul. 31, 2001 |
| 6237222 |
Method of producing a radiator and product thereof |
May. 29, 2001 |
| 6230794 |
Method of producing heat transfer plates; an assortment of heat transfer plates; and a plate heat exchanger comprising heat transfer plates included in the assortment |
May. 15, 2001 |
| 6230408 |
Process for producing micro-heat exchangers |
May. 15, 2001 |
| 6205662 |
Method of producing a built-up heat exchanger and product thereof |
Mar. 27, 2001 |
| 6119344 |
Continuous process for forming structure suitable for use of a core member |
Sep. 19, 2000 |
| 6115919 |
Heat exchanger |
Sep. 12, 2000 |
| 6050330 |
Metal tank |
Apr. 18, 2000 |
| 6032362 |
Method for producing a heat spreader and semiconductor device with a heat spreader |
Mar. 7, 2000 |
| 6032730 |
Heat exchanger and method of manufacturing a heat exchanging member of a heat exchanger |
Mar. 7, 2000 |
| 6022426 |
Multilayer laminate process |
Feb. 8, 2000 |
| 5979050 |
Air preheater heat transfer elements and method of manufacture |
Nov. 9, 1999 |
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