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1. (WO2013115866) SYSTEM AND METHOD FOR TESTING OF MICRO-SIZED MATERIALS
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2013/115866 International Application No.: PCT/US2012/063254
Publication Date: 08.08.2013 International Filing Date: 02.11.2012
IPC:
G01N 3/08 (2006.01) ,G01B 21/32 (2006.01)
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
3
Investigating strength properties of solid materials by application of mechanical stress
08
by applying steady tensile or compressive forces
G PHYSICS
01
MEASURING; TESTING
B
MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
21
Measuring arrangements or details thereof in so far as they are not adapted to particular types of measuring means of the other groups of this subclass
32
for measuring the deformation in a solid
Applicants: REED, Allen, Hagerman[US/US]; US (US)
ZHANG, Guoping[CN/US]; US (US)
YIN, Hang[CN/US]; US (US)
YOUNG, David, C.; US (US)
THE GOVERNMENT OF THE UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY OF THE NAVY[US/US]; Naval Research Laboratory 4555 Overlook Ave, SW Code 1008.2 Washington, DC 20375, US (AllExceptUS)
Inventors: REED, Allen, Hagerman; US
ZHANG, Guoping; US
YIN, Hang; US
YOUNG, David, C.; US
Agent: RESSING, Amy, L.; Us Naval Research Laboratory 4555 Overlook Ave, Sw Code 1008.2 Washington, DC 20375, US
Priority Data:
61/592,27630.01.2012US
Title (EN) SYSTEM AND METHOD FOR TESTING OF MICRO-SIZED MATERIALS
(FR) SYSTÈME ET PROCÉDÉ POUR TEST DE MATÉRIAUX DE TAILLE MICROMÉTRIQUE
Abstract:
(EN) Apparatus and methods for compression testing of sediment submerged in liquid and manufacturing the apparatus. Compression tests are not currently available for small aggregates comprised of soft, low-strength materials, and Young' s modulus is not quantified. Apparatus includes magnifying lenses, no frictional resistance of parts that compress the floes, a load cell, a stepper motor, and a water bath. Apparatus can be used to test, for example, but not limited to, clay, biopolymers, and food material.
(FR) L'invention concerne des appareils et procédés pour des tests de compression de sédiment submergé dans un liquide et la fabrication des appareils. Les tests de compression ne sont actuellement pas disponibles pour les petits agrégats constitués par des matières meubles, à basse résistance, et le module d'Young n'est pas quantifié. L'appareil comprend des lentilles de grossissement, aucune résistance à la friction des parties qui compressent les flocons, une cellule de mesure, un moteur pas à pas et un bain d'eau. L'appareil peut être utilisé pour tester, par exemple, mais sans y être limité, de l'argile, des biopolymères et des matières alimentaires.
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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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, 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, 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, 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, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)