RU2007114927A - DEVICE FOR DETERMINING DEFORMATION PROPERTIES OF SKIN AND SIMILAR FLEXIBLE MATERIALS - Google Patents
DEVICE FOR DETERMINING DEFORMATION PROPERTIES OF SKIN AND SIMILAR FLEXIBLE MATERIALS Download PDFInfo
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- RU2007114927A RU2007114927A RU2007114927/28A RU2007114927A RU2007114927A RU 2007114927 A RU2007114927 A RU 2007114927A RU 2007114927/28 A RU2007114927/28 A RU 2007114927/28A RU 2007114927 A RU2007114927 A RU 2007114927A RU 2007114927 A RU2007114927 A RU 2007114927A
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- RU
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- Prior art keywords
- measuring
- rod
- photosensor
- sample
- movement
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
1. Устройство для определения деформационных свойств кожи и подобных ей гибких материалов, содержащее средство для фиксации исследуемого образца, выполненное в виде зажимных колец, шток-индентор с механизмом для нагружения образца, устройство для измерения перемещений штока-индентора, электронный блок, передающий информацию на компьютер, отличающееся тем, что одно из зажимных колец закреплено на приспособлении, совершающем возвратно-поступательное движение из зоны нагружения образца в зону устройства для измерения перемещений штока-индентора, включающего шаговый электродвигатель, вал которого соединен с ходовым винтом и кареткой, снабженной фотодатчиком и датчиком касания исследуемого образца.2. Устройство по п.1, отличающееся тем, что датчик касания состоит из сбалансированного коромысла, снабженного дифференциальным фотодатчиком и пружинного зонда.3. Устройство по п.1, отличающееся тем, что каретка устройства для измерения перемещений штока-индентора снабжена дифференциальным фотодатчиком.1. A device for determining the deformation properties of the skin and similar flexible materials, containing means for fixing the test sample, made in the form of clamping rings, an indenter rod with a mechanism for loading the sample, a device for measuring the movement of the indenter rod, an electronic unit that transmits information to computer, characterized in that one of the clamping rings is mounted on a device that performs a reciprocating movement from the zone of loading of the sample into the zone of the device for measuring the movement of the rod ndentor, including a stepper motor, the shaft of which is connected to the lead screw and the carriage, equipped with a photosensor and touch sensor of the test sample. 2. The device according to claim 1, characterized in that the touch sensor consists of a balanced beam, equipped with a differential photosensor and a spring probe. The device according to claim 1, characterized in that the carriage of the device for measuring the movements of the indenter rod is equipped with a differential photosensor.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2007114927/28A RU2354953C2 (en) | 2007-04-20 | 2007-04-20 | Device for determining deformation properties of leather and similar flexible materials |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2007114927/28A RU2354953C2 (en) | 2007-04-20 | 2007-04-20 | Device for determining deformation properties of leather and similar flexible materials |
Publications (2)
Publication Number | Publication Date |
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RU2007114927A true RU2007114927A (en) | 2008-10-27 |
RU2354953C2 RU2354953C2 (en) | 2009-05-10 |
Family
ID=41020224
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2007114927/28A RU2354953C2 (en) | 2007-04-20 | 2007-04-20 | Device for determining deformation properties of leather and similar flexible materials |
Country Status (1)
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RU (1) | RU2354953C2 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2460996C2 (en) * | 2010-09-30 | 2012-09-10 | Государственное образовательное учреждение высшего профессионального образования Московский государственный университет дизайна и технологии | Apparatus for determining physical and mechanical characteristics of leather and similar soft composites |
RU2496121C1 (en) * | 2012-03-11 | 2013-10-20 | Федеральное государственное унитарное предприятие "Государственный научно-исследовательский институт авиационных систем" | Method for provision of aircraft flight vortex safety |
RU2544302C2 (en) * | 2013-02-26 | 2015-03-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Московский государственный университет дизайна и технологии" (ФГБОУ ВПО "МГУДТ") | Device to detect profile of materials in deformed condition |
RU2622497C1 (en) * | 2015-12-23 | 2017-06-15 | федеральное государственное бюджетное образовательное учреждение высшего образования "Донской государственный технический университет" (ДГТУ) | Device for analysis of foam clothing materials deformation |
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2007
- 2007-04-20 RU RU2007114927/28A patent/RU2354953C2/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
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RU2354953C2 (en) | 2009-05-10 |
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Date | Code | Title | Description |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20190421 |