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1. WO2016137754 - METHODS AND SYSTEMS FOR MEASURING THE FORCES OF A SHRINK FILM

Publication Number WO/2016/137754
Publication Date 01.09.2016
International Application No. PCT/US2016/017506
International Filing Date 11.02.2016
IPC
G01N 25/00 2006.1
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
25Investigating or analysing materials by the use of thermal means
CPC
G01N 2203/0003
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
2203Investigating strength properties of solid materials by application of mechanical stress
0001Type of application of the stress
0003Steady
G01N 2203/0026
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
2203Investigating strength properties of solid materials by application of mechanical stress
0014Type of force applied
0026Combination of several types of applied forces
G01N 2203/0067
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
2203Investigating strength properties of solid materials by application of mechanical stress
0058Kind of property studied
006Crack, flaws, fracture or rupture
0067Fracture or rupture
G01N 2203/0076
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
2203Investigating strength properties of solid materials by application of mechanical stress
0058Kind of property studied
0076Hardness, compressibility or resistance to crushing
G01N 2203/0278
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
2203Investigating strength properties of solid materials by application of mechanical stress
02Details not specific for a particular testing method
026Specifications of the specimen
0262Shape of the specimen
0278Thin specimens
G01N 25/72
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
25Investigating or analyzing materials by the use of thermal means
72Investigating presence of flaws
Applicants
  • DOW GLOBAL TECHNOLOGIES LLC [US]/[US]
Inventors
  • EFFLER, JR., Lawrence J.
  • TIWARI, Rashi
  • TURPIN, Matthew J.
  • CUMMER, Robert R.
  • KENNEDY, Lyndi R.
Agents
  • INGLE, Cory J.
Priority Data
62/121,94927.02.2015US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) METHODS AND SYSTEMS FOR MEASURING THE FORCES OF A SHRINK FILM
(FR) PROCÉDÉS ET SYSTÈMES DE MESURE DES FORCES D'UN FILM RÉTRACTABLE
Abstract
(EN) According to one embodiment described herein, the forces of a shrink film may be measured. The method of measuring the forces may include providing a shrink film processing unit and a testing vehicle moveable within the shrink film processing unit, positioning a shrink film around the testing vehicle, processing the wrapped testing vehicle by shrinking the shrink film around the testing vehicle as the testing vehicle moves through the shrink film processing unit, and measuring the forces applied by the shrink film on the testing vehicle with one or more force sensors at multiple separate sensor positions on the exterior of the testing vehicle during processing, after processing, or both.
(FR) Selon un mode de réalisation, la présente invention concerne la mesure des forces d'un film rétractable. Le procédé de mesure des forces peut consister à fournir une unité de traitement de film rétractable et un véhicule d'essai pouvant se déplacer dans l'unité de traitement de film rétractable, à positionner un film rétractable autour du véhicule d'essai, à traiter le véhicule d'essai enveloppé par rétraction du film rétractable autour du véhicule d'essai lorsque le véhicule d'essai se déplace dans l'unité de traitement de film rétractable et à mesurer les forces appliquées par le film rétractable sur le véhicule d'essai à l'aide d'un ou plusieurs capteurs de force dans plusieurs positions séparées de capteur sur l'extérieur du véhicule d'essai pendant le traitement, après traitement ou les deux.
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