A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
VERFAHREN ZUM FÜGEN VON KERAMIKKÖRPERN MITTELS EINES AKTIVHARTLOTS UNTER VERWENDUNG EINES LOTSTOPPS, BAUGRUPPE MIT MINDESTENS ZWEI MITEINANDER GEFÜGTEN KERAMIKKÖRPERN, INSBESONDERE DRUCKMESSZELLE
An assembly, comprising: a first ceramic body and a second ceramic body connected by means of a joint of an active hard solder, or braze, wherein the active hard solder, or braze, averaged over a continuous main volume, which includes at least 50% of the volume of the joint, has an average composition CM with a liquidus temperature Tl(CM). An edge region of the joint, which contacts at least one of the ceramic bodies, has an average composition CE with a liquidus temperature Tl(CE), which lies not less than 20 K, preferably not less than 50 K, and especially preferably not less than 100 K above the liquidus temperature Tl(CM) of the average composition CM of the main volume.
VERFAHREN ZUM FÜGEN VON KERAMIKKÖRPERN MITTELS EINES AKTIVHARTLOTS UNTER VERWENDUNG EINES LOTSTOPPS, BAUGRUPPE MIT MINDESTENS ZWEI MITEINANDER GEFÜGTEN KERAMIKKÖRPERN, INSBESONDERE DRUCKMESSZELLE
An assembly, comprising: a first ceramic body and a second ceramic body connected by means of a joint of an active hard solder, or braze, wherein the active hard solder, or braze, averaged over a continuous main volume, which includes at least 50% of the volume of the joint, has an average composition CM with a liquidus temperature Tl(CM). An edge region of the joint, which contacts at least one of the ceramic bodies, has an average composition CE with a liquidus temperature Tl(CE), which lies not less than 20 K, preferably not less than 50 K, and especially preferably not less than 100 K above the liquidus temperature Tl(CM) of the average composition CM of the main volume.
VERFAHREN ZUM FÜGEN VON KERAMIKKÖRPERN MITTELS EINES AKTIVHARTLOTS UNTER VERWENDUNG EINES LOTSTOPPS, BAUGRUPPE MIT MINDESTENS ZWEI MITEINANDER GEFÜGTEN KERAMIKKÖRPERN, INSBESONDERE DRUCKMESSZELLE
METHOD FOR JOINING CERAMIC BODIES BY MEANS OF AN ACTIVE HARD SOLDER USING A SOLDER STOP, ASSEMBLY COMPRISING AT LEAST TWO JOINED CERAMIC BODIES, IN PARTICULAR PRESSURE MEASURING CELL
PROCÉDÉ D'ASSEMBLAGE DE CORPS CÉRAMIQUE À L'AIDE D'UN MÉTAL D'APPORT DE BRASAGE FORT AU MOYEN D'UNE ÉPARGNE DE SOUDAGE, ENSEMBLE DOTÉ D'AU MOINS DEUX CORPS CÉRAMIQUE ASSEMBLÉS, NOTAMMENT UNE CELLULE DE MESURE DE PRESSION
PONATH NILS (author) / ROSSBERG ANDREAS (author) / SCHMIDT ELKE (author)
2016-08-24
Patent
Electronic Resource
German
IPC:
B23K
Löten
,
SOLDERING OR UNSOLDERING
/
C04B
Kalk
,
LIME
/
G01L
Messen von Kraft, mechanischer Spannung, Drehmoment, Arbeit, mechanischer Leistung, mechanischem Wirkungsgrad oder des Drucks von Fluiden
,
MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
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