Patent
Dielectric insulation or arc-extinction fluid
C. B. Doiron,Nitesh Ranjan,Branimir Radisavljevic,Thomas Alfred Paul,Anna Di Gianni,Philipp Simka +5 more
Reads0
Chats0
TLDR
In this paper, a dielectric insulation or arc-extinction fluid comprising or essentially consisting of: a) a fluorinated organic compound FOC1 as a first fluid component A in mixture with b) a second fluid component B different from the said first fluid components A.Abstract:
The present invention relates to a dielectric insulation or arc-extinction fluid comprising or essentially consisting of: a) a fluorinated organic compound FOC1 as a first fluid component A in mixture with b) a second fluid component B different from the said first fluid component A. According to the invention, said first fluid component A is a hydrochlorofluoroolefin.read more
Citations
More filters
Patent
Isoliergasmischung und damit befüllte Schaltanlage
TL;DR: In this article, the authors find a dielektrisches Medium bestehend aus einem Gasgemisch, das mindestens ein fluoriniertes Nitril enthalt, sowie eine gasisolierte Schaltanlage, insbesondere eine gesamterte Mittelspannungsschaltan lage, with mindesten einem gasdichten Kessel mit mindessens einer darin enthaltenen elektrischen Komponente, der
Patent
A circuit breaker comprising a ceria-based catalyst for co conversion into co2
Kieffel Yannick,Louis Maksoud +1 more
TL;DR: In this paper, a circuit breaker, comprising an enclosure comprising at least two arcing contacts that are movable axially relative to each other, between an open position of the circuit breaker and a closed position, is defined.
References
More filters
Patent
Dielectric insulation medium
Max-Steffen Claessens,Per Skarby +1 more
TL;DR: A dielectric insulation medium is characterized in this paper as consisting of a fluoroketone having from 4 to 12 carbon atoms, and it is characterized as a fluorocarboxylic acid.
Patent
Fluorocarbon molecules for high aspect ratio oxide etch
TL;DR: The etching gases may provide improved selectivity between the Si-containing layers and mask material, less damage to channel region, a straight vertical profile, and reduced bowing in pattern high aspect ratio structures as mentioned in this paper.
Patent
Compositions comprising 2,3,3,3-tetrafluoropropene, 1,1,2,3-tetra-chloropropene, 2-chloro-3,3,3-trifluoropropene, or 2-chloro-1,1,1,2-tetrafluoropropane
TL;DR: In this paper, the present disclosure relates to compositions comprising 2,3, 3, 3-tetrafluoropropene that may be useful as heat transfer compositions, aerosol propellants, foaming agents, blowing agents, solvents, cleaning agents, carrier fluids, displacement drying agents, buffing abrasion agents, polymerization media, expansion agents for polyolefins and polyurethane, gaseous dielectrics, extinguishing agents, and fire suppression agents in liquid or gasous form.
Patent
Medium- or high-voltage electrical appliance having a low environmental impact and hybrid insulation
TL;DR: In this paper, a medium-or high-voltage electrical appliance having a low environmental impact, comprising a sealed enclosure in which there are electrical components covered with a solid dielectric layer of variable thickness and a gaseous medium that provides electrical insulation and/or extinguishes the electric arcs that are likely to occur in this enclosure and that comprises heptafluoroisobutyronitrile in a mixture with a dilution gas.
Patent
Azeotrope-like compositions of E-1-chloro-2,3,3,3-tetrafluoropropene and uses thereof
TL;DR: Azeotrope-like compositions are mixtures of E-1-chloro-2,3, 3,3-tetrafluoropropene with E- 1,1, 1,4, 4,4-hexafluoro-2-butene or E-