Matches 151 - 200 out of 791 < 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 >
Match Document Document Title
6155337 Tubular heat exchanger for connection downstream of a thermal-cracking installation  
Described is a heat exchanger comprising a nest of heat-exchange tubes held between two end plates, the heat exchanger being designed for connection downstream of a thermal-cracking installation....
6145588 Air-to-air heat and moisture exchanger incorporating a composite material for separating moisture from air technical field  
An improved air-to-air, heat-and-moisture exchanger is described which facilitates the simultaneous transfer of both heat and water vapor between two streams of air while greatly inhibiting the...
6142216 Indirect water heater  
An apparatus for heating a domestic water supply including a glass-lined storage tank for the domestic water supply and having a domestic water inlet port, a domestic water outlet port, and a...
6129143 Brazing sheet having an excellent corrosion resistance for use in a heat exchanger, and a heat exchanger using the same  
A brazing sheet which has an excellent corrosion resistance and cladding rolling property, and is formed from a four layer aluminum alloy cladding member, and a heat exchanger of aluminum alloy, in...
6129145 Heat dissipator including coolant passage and method of fabricating the same  
A heat dissipator includes a heat-conductive substrate, a lid and a heat-conductive cover layer, and a coolant groove for passing a coolant therethrough is formed on a major surface of the...
6119770 Trapped particle heat transfer tube  
An arrangement for a heat exchange surface in a boiling application that retains particulate material between fins to provide nucleate boiling sites. The heat exchange surface most typically is...
6105384 Self-cooling or self-heating food or beverage container having heat exchange unit with external protective coating  
A heat exchange unit for incorporation internally of a food or beverage container in such a manner that the external surface thereof is in contact with the food or beverage. A food grade coating is...
6102107 Apparatus for use in sorption cooling processes  
A sorption cooling exchanger module and a process for its use in sorption cooling processes is described. The apparatus, provides high efficiency sorption cooling operations by maintaining a...
6102994 Alumina-based hydrophilic antimicrobial coating  
A hydrophilic antimicrobial coating includes a porous ceramic-based coating and at least one biocide dispersed in the porous, hydrophilic ceramic-based coating. The coating can be an alumina...
6098420 Absorption chiller and heat exchanger tube used the same  
An absorption chiller that uses an aqueous salt solution as an absorbent and water as a refrigerant, the absorption chiller including an evaporator that allows the water to trickle or flow downward...
6082444 Heating tube for boilers and method of manufacturing the same  
In order to control the precipitation and formation of a deposition produced in an inner face portion of a heat transmitting tube for a boiler due to a boiler water and the formation of an oxide...
6067712 Heat exchange tube with embossed enhancement  
There is provided heat exchange tube formed from a ductile metal strip which is formed into a generally circular configuration with the opposing longitudinal edges of the strip welded together....
6063510 Aluminum alloy brazing sheet for use in vacuum brazing  
The present invention relates to an Al alloy brazing sheet for use in vacuum brazing, which is applied to manufacture a heat exchanger having a tank portion and a refrigerant passage respectively...
6056048 Falling film type heat exchanger tube  
A heat exchanger tube includes ribs formed in protrusion on an internal surface of the tube and extending spirally with a suitable distance between adjacent ribs, concavities formed on the external...
6050330 Metal tank  
The invention discloses the manufacture of a metal tank comprising the following steps: coating a strip of sheet steel with a thermally adhesive polymer based layer, preparing segments provided...
6032726 Low-cost liquid heat transfer plate and method of manufacturing therefor  
A process for fabricating a low cost high efficiency liquid cold plate is described. The process uses a metal extrusion designed with internal fluid channels. A simple process for fabricating fluid...
6026804 Heater for fluids  
A fluid heater includes a housing, a burner unit disposed in a bottom portion of the housing for burning combustible fuel, a combustion chamber disposed within the housing where the fuel is burned...
6026892 Heat transfer tube with cross-grooved inner surface and manufacturing method thereof  
A heat transfer tube with a cross-grooved inner surface used in refrigerators, air conditioners or the like and a manufacturing method thereof are disclosed. The heat transfer tube is formed in...
6018963 Refrigeration cycle  
In a heat transfer tube for a zeotropic refrigerant mixture, the inner surface of the tube in which the zeotropic refrigerant mixture flows is formed with grooves having cross portions where the...
6012511 Heat exchanger formed by brazing a provisional assembly and method of manufacturing the same with a brazing defect suppressed  
A plurality of tubes (3) for flowing a heat transfer tedium, a plurality of fins (4), and tanks (1) connected to the tubes (3) is provisionally assembled. Each of the tubes (3) comprises a pair of...
6006823 Streamlined surface  
The invention relates to hydroaerodynamics and to thermal physics and concerns devices to control the boundary and near wall layers in the flows of continuos media such as gases, liquids, their...
6000461 Method and apparatus for controlled atmosphere brazing of folded tubes  
A heat exchanger (10) assembly with a first header (12), a second header (14), a plurality of seamed or folded type heat exchanger tubes (18) extending between the two headers (12, 14), and a...
6000466 Heat exchanger tube for an air-conditioning apparatus  
A groove configuration, formed on an inside wall of a heat exchanger tube, has a cross-sectional area varying in the longitudinal direction of the heat exchanger tube. An increased rate of the...
5998036 Dielectric pastes and tapes, and metal substrates coated therewith  
The present invention relates to dielectric materials which may be used in the manufacture of, e.g., low profile heaters. Such dielectric materials comprise at least about 50% of a glass...
5996686 Heat transfer tubes and methods of fabrication thereof  
Heat transfer tubes have an exterior surface in contact with a refrigerant and an interior surface defining a path through which a liquid is conveyed in an axial direction of the tube. The exterior...
5992512 Heat exchanger tube and method for manufacturing the same  
A heat exchanger tube for effecting a heat exchange between a fluid inside the heat exchanger tube and another fluid flowing outside the heat exchanger tube, which is provided with a first kind of...
5992513 Inner surface grooved heat transfer tube  
In an inner surface-grooved heat transfer tube, a plurality of fins is formed on the inner surface thereof along a line forming a first predetermined angle with respect to the longitudinal axis of...
5975196 Heat transfer tube  
A heat transfer tube having an internal surface that enhances the heat transfer performance of and also improves the workability of the tube and a method of manufacturing such a tube. The internal...
5967755 Product with a metallic basic body and method for manufacturing a product  
A product and a method for manufacturing the product include a metallic basic body with at least one longitudinal duct disposed therein and with a number of transverse ducts branching off from the...
5962348 Method of making thermal core material and material so made  
The present invention discloses a method a method of making a material for thermal cores and the material so made. In particular, the present invention disclose a method including the steps of...
5950718 Heat exchange tubes  
A heat exchange tube useful as a reactor tube for producing ethylene and highly improved in heat transfer efficiency has fins formed on the inner surface of wall of the tube in one or a plurality...
5916635 Water-based hydrophilic coatings and a process for manufacturing precoated fin materials for heat exchangers with use of said coatings  
This invention relates to water-based hydrophilic coatings suitable for giving hydrophilicity primarily to the surface of aluminum and to a process for manufacturing precoated fin materials for...
5915467 Heat transfer tube with grooves in inner surface of tube  
Disclosed is a heat transfer tube with grooves in an inner surface thereof, which is excellent in both evaporation performance and condensation performance. In the heat transfer tube with grooves...
5907761 Brazing composition, aluminum material provided with the brazing composition and heat exchanger  
The present invention is a brazing composition for brazing a tube made of aluminum or aluminum alloy and a fin made of aluminum or aluminum alloy when manufacturing a heat exchanger such as...
5894054 Aluminum components coated with zinc-antimony alloy for manufacturing assemblies by CAB brazing  
The present invention is an aluminum assembly comprising at least two components brazed to each other. The assembly comprises: at least a first aluminum based component having a coating of a...
5876667 Blood heat exchange system employing micro-conduit  
Micro-conduit with enhanced wetting characteristics for use in providing a blood heat exchanger apparatus with improved heat exchange capability. The micro-conduit comprises a plurality of...
5862857 Heat exchanger for refrigerating cycle  
A heat exchanger used for a refrigerating cycle has a plurality of grooves formed in the inner surface of a pipe thereof in the flowing direction of a refrigerant. At least two types of grooves...
5857266 Heat exchanger having aluminum alloy parts exhibiting high strength at elevated temperatures  
A heat exchanger includes one or more parts composed of a braze clad aluminum alloy having a composition defined essentially by the formula: Al 1.1% Mn 1.1% Mg 0.15 Cu and being brazed to other...
5837970 Method and apparatus for controlled delivery of heat energy into a mechanical device  
A heater includes an aluminum die cast body defining an enclosure and an adaptor block. A heating element within the enclosure activates, under control of an associated heat sensing device, a...
5833450 Recuperator and recuperator burner  
A ceramic recuperator (18) for a recuperator burner (1) is provided, in its heat exchanger region, with a plurality of radially inward- and outward-extending teeth. On the otherwise...
5833931 Catalytic structures and method of manufacture  
The present invention relates to the formation and use of catalytic materials as a part of or in association with heat exchangers such as automotive radiators and air conditioning condensers. The...
5813452 Coating composition for hydrophilization and method for hydrophilization  
The present invention provides a coating composition for hydrophilization comprising (A) a water-soluble or water-dispersible organic resin, (B) organic resin fine particles described below and (C)...
5803165 Heat exchanger  
A heat exchanger, in which a plurality of fins formed on either an internal or an external face of a heat transfer tube, wherein each of the plurality of fins has a first portion including a fin...
5800673 Stack type evaporator  
A stack type evaporator includes tubular elements 1 each having a plurality of inwardly protruding recessed ribs 7 which extend from an upper header portion 1a of the element to a lower header...
5797184 Method of making a heat exchanger  
A heat exchanger, such as a condenser, for use in a automobile air conditioning system includes a plurality of flat tubes for conducting the refrigerant and a plurality of corrugated outer fins...
5775411 Heat-exchanger tube for condensing of vapor  
The invention relates to a metallic heat-exchanger tube (1) with fins (2) which annularly or helically extend or rather extend in axial direction on the outside of the tube for condensing of vapor...
5771962 Manufacture of heat exchanger assembly by cab brazing  
A heat exchanger assembly including at least one aluminum based tube having an internal surface and an external surface, an aluminum based lithium-magnesium composition cladding applied to either...
5762131 Heat radiating board and method for cooling by using the same  
A heat radiating board and a method for cooling by utilizing the same based on a novel principle of heat gradient. The heat radiating board, which is disposed between a high temperature zone and a...
5755374 Method of brazing  
A method of brazing is described, the method comprising the steps of applying a layer of particles of an aluminum alloy filler material said particles having a coating of a flux-type material...
5736106 Thermal cycling reaction apparatus and reactor therefor  
A thermal cycling reaction apparatus comprises a reactor having a reactor body made of a thin heat-conductive plate having a cavity as a reaction chamber with an opening of the chamber sealed with...
Matches 151 - 200 out of 791 < 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 >