38331 ⎘
Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes; Making tubes of special shape; Making tube fittings Making tubes with multiple passages
EXTRUDED, MULTI-HOLE-PIPE AND MANUFACTURING METHOD THEREOF
#2PRE-STRETCHING ROLLER, METHOD OF MANUFACTURING THE PRE-STRETCHING ROLLER AND WINDING APPARATUS
#3Dimpled heat exchanger tube
#4Tube assembly for heat management apparatus and method of manufacturing the same
#5Compliant b-tube for radiator applications
#6METHOD FOR THE PRODUCTION OF A TUBULAR MEMBER, AND TUBULAR MEMBER
#7Heat exchanger with mechanically offset tubes and method of manufacturing
#8Multichannel heat exchanger tubes with flow path inlet sections
#9Method for producing a roll-clad aluminum workpiece, roll-clad aluminum workpiece, and use therefor
#10Heat exchanger tube, heat exchanger and corresponding production method
#11Tube for heat exchanger
#12Method for manufacturing refrigerant guide tube of heat exchanger, refrigerant guide tube manufactured using the method and heat exchanger with the refrigerant guide tube
#13Solderable fluid channel for a heat exchanger of aluminum
#14Double pipe and coupling structure for the pipe
#15HEAT PIPE AND METHOD FOR MANUFACTURING THE SAME
#16Manufacturing method for a multi-channel copper tube, and manufacturing apparatus for the tube
#17Rotary die forming process and apparatus for fabricating multi-port tubes
#18APPARATUS FOR MANUFACTURING A MULTILAYER TUBE FOR THE HYDRAULIC CONNECTION AND WIRING OF SOLAR PANELS
#19CLAD ROLLING MILL FOR JOINING ONE OR MORE PROFILES
#20CLAD ROLLED METAL TUBE
#21Method of forming heat exchanger tubes
#22Multichannel heat exchanger tubes with flow path inlet sections
#23CORRUGATED INSERT CUTTING APPARATUS AND METHOD
#24FLATTENED TUBES FOR USE IN HEAT EXCHANGERS AND OTHER SYSTEMS, AND ASSOCIATED METHODS OF MANUFACTURE AND USE
#25Downhole recovery production tube system
#26FLAT TUBE, FLAT TUBE HEAT EXCHANGER, AND METHOD OF MANUFACTURING SAME
#27FLAT TUBE, FLAT TUBE HEAT EXCHANGER, AND METHOD OF MANUFACTURING SAME
#28Micro-channel tubes and apparatus and method for forming micro-channel tubes
#29Heat exchanger with collecting tube, collecting tube, and method for producing the same
#30Tubes and method and apparatus for producing tubes
#31Manufacturing method for a multi-channel copper tube, and manufacturing apparatus for the tube
#32METHOD FOR PRODUCING A METAL TUBE BY CLAD ROLLING ONE MORE PROFILES TO FORM AT LEAST ONE CHANNEL, A CLAD ROLLING MILL FOR JOINING ONE OR MORE PROFILES, A CLAD ROLLED METAL TUBE
#33Tube assembly for heat exchanger
#34HEAT EXCHANGER TUBE
#35FLAT TUBE, FLAT TUBE HEAT EXCHANGER, AND METHOD OF MANUFACTURING SAME
#36Microgrooves as Wick Structures in Heat Pipes and Method for Fabricating the Same
#37MICRO HEAT PIPE WITH POLIGONAL CROSS-SECTION MANUFACTURED VIA EXTRUSION OR DRAWING
#38Flat tube, flat tube heat exchanger, and method of manufacturing same
#39Flat tube, flat tube heat exchanger, and method of manufacturing same
#40Flat tube, flat tube heat exchanger, and method of manufacturing same
#41FLAT TUBE, FLAT TUBE HEAT EXCHANGER, AND METHOD OF MANUFACTURING SAME
#42Flat tube, flat tube heat exchanger, and method of manufacturing same
#43Flat tube, flat tube heat exchanger, and method of manufacturing same
#44Flat tube, flat tube heat exchanger, and method of manufacturing same
#45METHOD OF FORMING HEAT EXCHANGER TUBES
#46Flat Tube, Platelike Body for Making the Flat Tube and Heat Exchanger
#47Method of making a folded condenser tube
#48Metal plate for producing flat tube, flat tube and process for producing the flat tube
#49Flat Tube for a Heat Exchanger
#50Method of manufacturing double pipe
#51Method and apparatus for flat tube roll forming and flat tube formed thereby
#52Tube production method, heat-exchange tube produced by the method and heat exchanger using the heat-exchange tube
#53Method of manufacturing heat exchanger tube and heat exchanger
#54Micro heat pipe with pligonal cross-section manufactured via extrusion or drawing
#55Tube for heat exchanger and method of manufacturing the same
#56Semifinished flat tube, process for producing same, flat tube, heat exchanger comprising the flat tube and process for fabricating the heat exchanger
#57Tube having multi-channel tube and branch tubes, connection structure thereof and connection method therefore
#58Aluminum alloy-based extruded multi-path flat tubes for the heat exchanger and method of manufacture thereof
#59Tubular metal body, method of producing same, liner for pressure vessel and method of producing same
#60Method of manufacturing a coiled tubing system
#61Rolling apparatus and method of making product of miscellaneous cross section with use of same
#62Heat exchanger tubing by continuous extrusion
#63Method of manufacturing an insulated pipeline
#64Tube having reinforcing structures made of profile rolled metal and method of producing same
#65Multiple-channel conduit with separate wall elements
#66Extruded composite profile and method for separately winding two individual simultaneously extruded tubes with the aid of a winding device