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1. (WO2019063714) PRESSURE SENSOR ON CERAMIC PRESSURE CONNECTIONS
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Pub. No.: WO/2019/063714 International Application No.: PCT/EP2018/076313
Publication Date: 04.04.2019 International Filing Date: 27.09.2018
IPC:
G01L 9/00 (2006.01) ,G01L 19/04 (2006.01) ,G01L 23/26 (2006.01) ,G01L 19/00 (2006.01)
G PHYSICS
01
MEASURING; TESTING
L
MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
9
Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
G PHYSICS
01
MEASURING; TESTING
L
MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
19
Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
04
Means for compensating for effects of changes of temperature
G PHYSICS
01
MEASURING; TESTING
L
MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
23
Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid
26
Details or accessories
G PHYSICS
01
MEASURING; TESTING
L
MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
19
Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
Applicants:
TDK ELECTRONICS AG [DE/DE]; Rosenheimer Str. 141e 81671 München, DE
Inventors:
BOHL, Benjamin; DE
IHLE, Jan; AT
HUNDERTMARK, Bert; DE
POLDER, Bernd; DE
WOHLGEMUTH, Christian; DE
Agent:
EPPING HERMANN FISCHER PATENTANWALTSGESELLSCHAFT MBH; Schloßschmidstr. 5 80639 München, DE
Priority Data:
10 2017 122 631.128.09.2017DE
Title (EN) PRESSURE SENSOR ON CERAMIC PRESSURE CONNECTIONS
(FR) CAPTEUR DE PRESSION SUR RACCORD DE PRESSION CÉRAMIQUE
(DE) DRUCKSENSOR AUF KERAMISCHEN DRUCKSTUTZEN
Abstract:
(EN) Disclosed is a pressure sensor for measuring relative or absolute pressure. Said sensor is equipped with an additional heating element (H, A-F) in order to eliminate impeding media.
(FR) L'invention concerne un capteur de pression destiné à la mesure de pression relative ou absolue. Ledit capteur de pression est muni d'un élément chauffant supplémentaire (H, A-G) de manière à déplacer des milieux perturbant la mesure.
(DE) Es wird ein Drucksensor für Relativ- oder Absolutdruckmessung angegeben. Dieser ist mit einem zusätzlichen Heizelement (H, A-G) ausgestattet um störende Medien zu verdrängen.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: German (DE)
Filing Language: German (DE)