DE102007020555A1 - Gripping characteristics evaluation method for textile, involves deforming textile sample by penetration body under defined speed with strength and distance measurement, where parameters of grasp examination are adjusted - Google Patents
Gripping characteristics evaluation method for textile, involves deforming textile sample by penetration body under defined speed with strength and distance measurement, where parameters of grasp examination are adjusted Download PDFInfo
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- DE102007020555A1 DE102007020555A1 DE200710020555 DE102007020555A DE102007020555A1 DE 102007020555 A1 DE102007020555 A1 DE 102007020555A1 DE 200710020555 DE200710020555 DE 200710020555 DE 102007020555 A DE102007020555 A DE 102007020555A DE 102007020555 A1 DE102007020555 A1 DE 102007020555A1
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- textile
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- circular cross
- tube
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N19/00—Investigating materials by mechanical methods
- G01N19/02—Measuring coefficient of friction between materials
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/36—Textiles
- G01N33/367—Fabric or woven textiles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0058—Kind of property studied
- G01N2203/0076—Hardness, compressibility or resistance to crushing
- G01N2203/0078—Hardness, compressibility or resistance to crushing using indentation
- G01N2203/0082—Indentation characteristics measured during load
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/026—Specifications of the specimen
- G01N2203/0262—Shape of the specimen
- G01N2203/0278—Thin specimens
- G01N2203/0282—Two dimensional, e.g. tapes, webs, sheets, strips, disks or membranes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/04—Chucks, fixtures, jaws, holders or anvils
- G01N2203/0482—Chucks, fixtures, jaws, holders or anvils comprising sensing means
- G01N2203/0494—Clamping ring, "whole periphery" clamping
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Textile Engineering (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Automation & Control Theory (AREA)
- Treatment Of Fiber Materials (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
Description
Die Erfindung betrifft ein Verfahren sowie eine Anordnung zur Griffbeurteilung von Textilien gemäß Oberbegriff der Patentansprüche 1 bzw. 5. Hauptanwendungsgebiete der Erfindung sind die vergleichende oder qualitätsfördernde Beurteilung der hauptsächlich durch Oberflächenbeschaffenheit und Verformungsverhalten bestimmten Griffeigenschaften von Textilen.The The invention relates to a method and a device for handle evaluation of textiles according to the preamble of the claims 1 and 5, respectively. Main fields of application of the invention are the comparative ones or quality-promoting assessment of the mainly by surface texture and deformation behavior certain grip properties of textiles.
Die
Beurteilung des Griffes von Textilien stellt eine wesentliche Qualitätseinschätzung
sowohl für den Hersteller als auch den Käufer
bzw. Träger der Textilien dar. Griff kann definiert werden
als die durch die Reaktion auf den Tastsinn eingeschätzte
Qualität einer Textilfläche (
Unter
einer objektiven Griffbeurteilung wird die messtechnische Erfassung
von Einzeleigenschaften, die mit dem subjektiven Empfinden bei der manuellen
Griffprüfung in engem Zusammenhang stehen, verstanden.
Subjektive Empfindungen, die durch messbare Eigenschaften beschrieben
werden könnten, sind nach (
Das
KES-F-Gerät (Kawabata's Evaluation System for Fabrics)
(
Ein
weiteres System, welches verschiedene griffrelevante Parameter mit
Einzelprüfgeräten betrachtet, ist das FAST-System
(Fabric Assurance by Simple Testing des CSIRO, Division of Wool
Technology, Ryde, Australien). (
Bei
der genannten ITV-Ringmethode (
Beim
Handle-O-Meter (Handle-O-Meter, Firmenschrift Thwing-Albert Instrument
Company) wird eine rechteckige Probe durch einen Schlitz, der in seiner
Breite abhängig von den Probeneigenschaften ist, gedrückt
und die maximale Widerstandskraft der Klinge beim Durchdrücken
der Probe ermittelt. Es gehen Reibungswiderstand an der Kante und
Biegesteifigkeit ein. Beim Nozzle-Verfahren (
Die genannten Verfahren sind entweder sehr aufwändig, oder es werden bestimmte Beanspruchungen bevorzugt aufgebracht und betrachtet. Der Erfindung liegt die Aufgabe zugrunde, mit möglichst geringem prüftechnischen Aufwand eine komplexe, der manuellen Prüfung nahe kommende Textilbeanspruchung zu erzeugen und einen großen Bereich an unterschiedlichen Textilkonstruktionen abzudecken.The mentioned methods are either very expensive, or certain stresses are preferably applied and considered. The invention is based on the object with the lowest possible Testing effort a complex, manual testing to create close textile load and a large one Range of different textile structures.
Die Lösung der Aufgabe der Erfindung erfolgt verfahrensseitig gemäß Definition des Patentanspruchs 1 sowie vorrichtungsseitig mit der Merkmalskombination nach Anspruch 5, wobei die Unteransprüche mindestens zweckmässige Ausgestaltungen und Weiterbildungen umfassen.The Solution of the object of the invention is procedurally according to the definition of claim 1 and device side with the feature combination according to claim 5, wherein the dependent claims at least expedient refinements and developments include.
Erfindungsgemäß wird beim vorliegenden Verfahren und seiner gerätetechnischen Umsetzung mit den Dimensionierungen und Biegeradien, wie sie bei der manuellen Griffprüfung per Hand vorkommen, gearbeitet. Gleiches gilt für die Prüfgeschwindigkeit. Während die genannten Prüfverfahren für die Ermittlung von Summenparametern für eine Griffeinschätzung von Textilien mit relativ kleinen Durchzugsgeometrien arbeiten und die Reibung stärker bewerten, lehnen sich die Biegeradien der Erfindung stärker an eine manuelle Griffprüfung an. Gleiches gilt für die Kompression der Textilfläche. Die Berücksichtigung der Reibung erfolgt dadurch, dass der Rand der Textilprobenaufnahme, über die der Prüfling im Verlauf der Prüfung bewegt wird, als Reibfläche (in Form und Oberflächenbeschaffenheit) ausgebildet wird. Die Vorteile der Erfindung bestehen neben der einfachen Prüfmethode insbesondere in der Vergleichbarkeit der Prüfwerte auch von Geweben unterschiedlicher Probeneigenschaften durch gleichbleibende Geometrien der Prüflingsaufnahme, die gleichzeitig als Reibkörper und Biegeradius wirkt.According to the invention in the present method and its technical equipment Implementation with the dimensions and bending radii, as with the manual grip test by hand, worked. The same applies to the test speed. While the named test methods for the determination of cumulative parameters for a handle assessment of textiles working with relatively small draft geometries and evaluate the friction stronger, lean the bending radii the invention stronger to a manual grip test at. The same applies to the compression of the textile surface. The consideration of the friction takes place in that the edge of the textile sample holder, over which the examinee is moved during the test, as a friction surface (in shape and surface texture) is formed. The Advantages of the invention exist in addition to the simple test method especially in the comparability of the test values also of tissues of different sample properties by constant geometries the Prüflingsaufnahme, at the same time as a friction body and bending radius works.
Die Erfindung soll im Weiteren anhand eines Ausführungsbeispiels näher erläutert werden.The Invention will be described below with reference to an embodiment be explained in more detail.
Hierbei zeigt:in this connection shows:
Gemäß
- 11
- Röhre mit kreisrundem Querschnitttube with a circular cross-section
- 1'1'
- Zylinderrandcylinder edge
- 22
- Textilprobeswatch
- 33
- Eindringkörperindenter
- 44
- Kraft- und WegaufnehmerForce- and transducers
ZITATE ENTHALTEN IN DER BESCHREIBUNGQUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list The documents listed by the applicant have been automated generated and is solely for better information recorded by the reader. The list is not part of the German Patent or utility model application. The DPMA takes over no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- - DE 20107923 U1 [0007] - DE 20107923 U1 [0007]
Zitierte Nicht-PatentliteraturCited non-patent literature
- - Prüfverfahren in der Textil- und Bekleidungstechnik. R.-D. Reumann (Hrsg.) (2000) S. 1–854 (905 Seiten, 436 Bilder, 105 Tabellen, Quellen), Berlin, Heidelberg, New York: Springer [0002] - Test methods in textile and clothing technology. R.-D. Reumann (ed.) (2000) pp. 1-854 (905 pages, 436 pictures, 105 tables, sources), Berlin, Heidelberg, New York: Springer [0002]
- - Prüfverfahren in der Textil- und Bekleidungstechnik. R.-D. Reumann (Hrsg.) (2000) S. 1–854 (905 Seiten, 436 Bilder, 105 Tabellen, Quellen), Berlin, Heidelberg, New York: Springer [0003] - Test methods in textile and clothing technology. R.-D. Reumann (ed.) (2000) pp. 1-854 (905 pages, 436 pictures, 105 tables, sources), Berlin, Heidelberg, New York: Springer [0003]
- - Kawabata, S., Niwa, M.: Objective Measurement of Fabric Mechanical Property and Quality. International Journal of Clothing Science and Technology, Bd. 3 (1991) Heft 1, S. 7–18 [0004] - Kawabata, S., Niwa, M .: Objective Measurement of Fabric Mechanical Property and Quality. International Journal of Clothing Science and Technology, Vol. 3 (1991) Vol. 1, pp. 7-18 [0004]
- - Allen, C. F.; Shaw, T.; de Boos, A. G., Ly, N. G.: Verbesserung der Qualität von Wollgeweben durch Anwendung des FAST-Systems. Melliand Textilberichte 8/1990, S. 614–618 [0005] Allen, CF; Shaw, T .; de Boos, AG, Ly, NG: Improving the quality of woolen fabrics by using the FAST system. Melliand Textile Reports 8/1990, pp. 614-618 [0005]
- - Ehrler, P.; Mavely, J.; Weisse, F.; Augenadel, A.; Blankenburg, G.: Konferenzeinzelbericht DWI Reports Band 111 (1993), S. 495–508 [0005] - Ehrler, P .; Mavely, J .; Weisse, F .; Eye needle, A .; Blankenburg, G .: Conference Individual Report DWI Reports Vol. 111 (1993), p. 495-508 [0005]
- - Ehrler, P.; Mavely, J.; Weisse, F.; Augenadel, A.; Blankenburg, G.: Konferenzeinzelbericht DWI Reports Band 111 (1993), S. 495–508 [0006] - Ehrler, P .; Mavely, J .; Weisse, F .; Eye needle, A .; Blankenburg, G .: Conference Report DWI Reports Vol. 111 (1993), p. 495-508 [0006]
- - Behery, H. M.: Comparison of Fabric Hand Assessment in the United States and Japan. Textile Research J 56: 227 [0007] Behery, HM: Comparison of Fabric Hand Assessment in the United States and Japan. Textile Research J 56: 227 [0007]
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200710020555 DE102007020555A1 (en) | 2007-04-27 | 2007-04-27 | Gripping characteristics evaluation method for textile, involves deforming textile sample by penetration body under defined speed with strength and distance measurement, where parameters of grasp examination are adjusted |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200710020555 DE102007020555A1 (en) | 2007-04-27 | 2007-04-27 | Gripping characteristics evaluation method for textile, involves deforming textile sample by penetration body under defined speed with strength and distance measurement, where parameters of grasp examination are adjusted |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102007020555A1 true DE102007020555A1 (en) | 2008-10-30 |
Family
ID=39777585
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DE200710020555 Withdrawn DE102007020555A1 (en) | 2007-04-27 | 2007-04-27 | Gripping characteristics evaluation method for textile, involves deforming textile sample by penetration body under defined speed with strength and distance measurement, where parameters of grasp examination are adjusted |
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DE (1) | DE102007020555A1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102768269A (en) * | 2012-07-26 | 2012-11-07 | 浙江理工大学 | Novel fabric wrinkling device and wrinkle resistance test method |
CN103616286A (en) * | 2013-12-03 | 2014-03-05 | 东华大学 | Device and method for measuring compression performance of material with bending curvature |
CN105572327A (en) * | 2016-01-07 | 2016-05-11 | 东华大学 | Textile material hand feeling style measuring apparatus, applications and application method thereof |
CN110018070A (en) * | 2019-05-09 | 2019-07-16 | 吴江德伊时装面料有限公司 | A kind of fabric softness test device and fabric softness test method |
CN113654879A (en) * | 2021-09-16 | 2021-11-16 | 紫罗兰家纺科技股份有限公司 | Clamping device capable of testing torsion force and shearing force of textile material and testing method |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20107923U1 (en) | 2001-05-10 | 2001-09-13 | Textilma Ag, Hergiswil | Device for evaluating the quality of edges on textile fabrics |
-
2007
- 2007-04-27 DE DE200710020555 patent/DE102007020555A1/en not_active Withdrawn
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20107923U1 (en) | 2001-05-10 | 2001-09-13 | Textilma Ag, Hergiswil | Device for evaluating the quality of edges on textile fabrics |
Non-Patent Citations (5)
Title |
---|
Allen, C. F.; Shaw, T.; de Boos, A. G., Ly, N. G.: Verbesserung der Qualität von Wollgeweben durch Anwendung des FAST-Systems. Melliand Textilberichte 8/1990, S. 614-618 |
Behery, H. M.: Comparison of Fabric Hand Assessment in the United States and Japan. Textile Research J 56: 227 |
Ehrler, P.; Mavely, J.; Weisse, F.; Augenadel, A.; Blankenburg, G.: Konferenzeinzelbericht DWI Reports Band 111 (1993), S. 495-508 |
Kawabata, S., Niwa, M.: Objective Measurement of Fabric Mechanical Property and Quality. International Journal of Clothing Science and Technology, Bd. 3 (1991) Heft 1, S. 7-18 |
Prüfverfahren in der Textil- und Bekleidungstechnik. R.-D. Reumann (Hrsg.) (2000) S. 1-854 (905 Seiten, 436 Bilder, 105 Tabellen, Quellen), Berlin, Heidelberg, New York: Springer |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102768269A (en) * | 2012-07-26 | 2012-11-07 | 浙江理工大学 | Novel fabric wrinkling device and wrinkle resistance test method |
CN102768269B (en) * | 2012-07-26 | 2014-08-13 | 浙江理工大学 | Novel fabric wrinkling device and wrinkle resistance test method |
CN103616286A (en) * | 2013-12-03 | 2014-03-05 | 东华大学 | Device and method for measuring compression performance of material with bending curvature |
CN105572327A (en) * | 2016-01-07 | 2016-05-11 | 东华大学 | Textile material hand feeling style measuring apparatus, applications and application method thereof |
CN110018070A (en) * | 2019-05-09 | 2019-07-16 | 吴江德伊时装面料有限公司 | A kind of fabric softness test device and fabric softness test method |
CN113654879A (en) * | 2021-09-16 | 2021-11-16 | 紫罗兰家纺科技股份有限公司 | Clamping device capable of testing torsion force and shearing force of textile material and testing method |
CN113654879B (en) * | 2021-09-16 | 2024-04-09 | 紫罗兰家纺科技股份有限公司 | Clamping device capable of testing torsional force and shearing force of textile material and testing method |
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Effective date: 20140429 |