Patent application number | Description | Published |
20080237311 | APPARATUS AND METHOD FOR PRODUCING BRAISED PARTS - The invention relates to a plant and a method for the production of soldered components, in particular of heat exchangers, from light metal, in particular from aluminum materials, under protective gas, with a continuous soldering furnace or a chamber soldering furnace, which is designed as a muffle which is formed from a muffle material. | 10-02-2008 |
20080271722 | Heat Exchanger for a Combustion Engine - Disclosed is a heat exchanger for a combustion engine, comprising a first connection zone ( | 11-06-2008 |
20090011202 | METHOD FOR PRODUCING A METAL PART - The invention relates to a method for producing a metal part. Said method comprises the steps of supplying a strand of metal material and applying a coating from a fluxing agent composition to a surface of the strand of material by means of an application device ( | 01-08-2009 |
20090026248 | METHOD FOR SOLDERING COMPONENTS - The invention relates to a method for soldering components, in particular heat exchanger, in particular made of aluminium materials, aluminium alloys or wrought alloys, in a soldering furnace, in particular a continuous soldering furnace or a batch-type soldering furnace, which comprises a muffle, which is flushed with protective gas in order to create a protective atmosphere. In order to make the production of soldered components easier, during the soldering of the components the muffle is supplied with such a greatly increased amount of gas, in particular protective gas or reaction gas, that a low-oxygen protective atmosphere is created. | 01-29-2009 |
20090090486 | HEAT EXCHANGER FOR A MOTOR VEHICLE - The invention relates to a heat exchanger for a motor vehicle, comprising a first flow path ( | 04-09-2009 |
20130180694 | SOLDERABLE FLUID CHANNEL FOR A HEAT EXCHANGER OF ALUMINIUM - The invention relates to a fluid channel for a heat exchanger, comprising a metal sheet, wherein the metal sheet has at least one core region of an aluminium base alloy and at least one structure arranged inside the fluid channel, wherein the structure lies against a surface of the metal sheet and can be soldered to the metal sheet in a flux-free manner by way of a first soldering location in a soldering operation, and wherein a soldering region of the metal sheet and a counterpart lie against one another and can be soldered to one another in the same soldering operation as a second soldering location while wetting with flux, wherein an open path between the two soldering locations exists before the soldering operation. | 07-18-2013 |
Patent application number | Description | Published |
20100120098 | TRANSPOSON END COMPOSITIONS AND METHODS FOR MODIFYING NUCLEIC ACIDS - The present invention provides methods, compositions and kits for using a transposase and a transposon end for generating extensive fragmentation and 5′-tagging of double-stranded target DNA in vitro, then using a DNA polymerase for generating 5′- and 3′-tagged single-stranded DNA fragments without performing a PCR amplification reaction, wherein the first tag on the 5′-ends exhibits the sequence of the transferred transposon end and optionally, an additional arbitrary sequence, and the second tag on the 3′-ends exhibits a different sequence from the sequence exhibited by the first tag. The method is useful for generating 5′- and 3′-tagged DNA fragments for use in a variety of processes, including processes for metagenomic analysis of DNA in environmental samples, copy number variation (CNV) analysis of DNA, and comparative genomic sequencing (CGS), including massively parallel DNA sequencing (so-called “next-generation sequencing.) | 05-13-2010 |
20110287435 | TRANSPOSON END COMPOSITIONS AND METHODS FOR MODIFYING NUCLEIC ACIDS - Compositions of transposome complexes for generating DNA fragments with specific 5′- and 3′-tags. Kits for generating libraries for sequencing, with transposome complexes, enzymes, oligonucleotides or other components. | 11-24-2011 |
20130196860 | TRANSPOSON END COMPOSITIONS AND METHODS FOR MODIFYING NUCLEIC ACIDS - Compositions of transposome complexes for generating DNA fragments with specific 5′- and 3′-tags. Kits for generating libraries for sequencing, with transposome complexes, enzymes, oligonucleotides or other components. | 08-01-2013 |
20140162897 | TRANSPOSON END COMPOSITIONS AND METHODS FOR MODIFYING NUCLEIC ACIDS - The present invention provides methods, compositions and kits for using a transposase and a transposon end for generating extensive fragmentation and 5′-tagging of double-stranded target DNA in vitro, then using a DNA polymerase for generating 5′- and 3′-tagged single-stranded DNA fragments without performing a PCR amplification reaction, wherein the first tag on the 5′-ends exhibits the sequence of the transferred transposon end and optionally, an additional arbitrary sequence, and the second tag on the 3′-ends exhibits a different sequence from the sequence exhibited by the first tag. The method is useful for generating 5′- and 3′-tagged DNA fragments for use in a variety of processes, including processes for metagenomic analysis of DNA in environmental samples, copy number variation (CNV) analysis of DNA, and comparative genomic sequencing (CGS), including massively parallel DNA sequencing (so-called “next-generation sequencing.) | 06-12-2014 |