HRPK20150737B3 - DEVICE FOR ACHIEVING SINGLE SAMPLE PRE-TENSION AND DEVICE FOR MEASURING THE SHELF TENSION OF TEXTILE FLAT PRODUCTS ON A DYNAMOMETER - Google Patents

DEVICE FOR ACHIEVING SINGLE SAMPLE PRE-TENSION AND DEVICE FOR MEASURING THE SHELF TENSION OF TEXTILE FLAT PRODUCTS ON A DYNAMOMETER

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Publication number
HRPK20150737B3
HRPK20150737B3 HRP20150737AA HRP20150737A HRPK20150737B3 HR PK20150737 B3 HRPK20150737 B3 HR PK20150737B3 HR P20150737A A HRP20150737A A HR P20150737AA HR P20150737 A HRP20150737 A HR P20150737A HR PK20150737 B3 HRPK20150737 B3 HR PK20150737B3
Authority
HR
Croatia
Prior art keywords
tension
dynamometer
measuring
single sample
shelf
Prior art date
Application number
HRP20150737AA
Other languages
Croatian (hr)
Inventor
Stana Kovačević
Ivana Schwarz
Snježana Brnada
Original Assignee
Sveučilište u Zagrebu Tekstilno-tehnološki fakultet
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Sveučilište u Zagrebu Tekstilno-tehnološki fakultet filed Critical Sveučilište u Zagrebu Tekstilno-tehnološki fakultet
Priority to HRP20150737AA priority Critical patent/HRPK20150737B3/en
Publication of HRP20150737A2 publication Critical patent/HRP20150737A2/en
Publication of HRPK20150737B3 publication Critical patent/HRPK20150737B3/en

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  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

Uređaj za postizanje jednoličnog prednaprezanja materijala istovremeno sa sve četiri strane obuhvaća okvir na kojem su smještene stezaljke (2), na kutnim dijelovima okvira zglobnom napravom učvršćene su dvokrake poluge (6), na kojima su smješteni izbojci (5) za učvršćenje lanaca (7) kod postizanja istovremeno ravnoteže materijala a sve četiri strane i utega (1) koji se nalaze na tim polugama. Stezaljke (3) uređaja za mjerenje smičnog naprezanja tekstilnih plošnih proizvoda, smještenog unutar uređaja za postizanje jednoličnog prednaprezanja materijala, učvršćuju materijal s postignutom napetošću, otpuštaju se vanjske stezaljke (2), uređaj za mjerenje smičnog naprezanja s materijalom se premješta na dinamometar u učvršćuje dodatkom (4) na dio stezaljki dinamometra.The device for achieving uniform prestressing of the material simultaneously on all four sides comprises a frame on which the clamps (2) are located, two lever arms (6) are mounted on the angular parts of the frame by a joint (6), on which the shoots (5) are mounted to secure the chains (7). while achieving material balance and all four sides and weights (1) located on these levers. The clamps (3) of the shear strain gauge for textile sheet products housed within the device for uniform material prestressing, fasten the material with the achieved tension, release the outer clamps (2), move the shear strain measuring device with the material to the dynamometer (4) to the part of the dynamometer terminals.

HRP20150737AA 2015-07-06 2015-07-06 DEVICE FOR ACHIEVING SINGLE SAMPLE PRE-TENSION AND DEVICE FOR MEASURING THE SHELF TENSION OF TEXTILE FLAT PRODUCTS ON A DYNAMOMETER HRPK20150737B3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
HRP20150737AA HRPK20150737B3 (en) 2015-07-06 2015-07-06 DEVICE FOR ACHIEVING SINGLE SAMPLE PRE-TENSION AND DEVICE FOR MEASURING THE SHELF TENSION OF TEXTILE FLAT PRODUCTS ON A DYNAMOMETER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HRP20150737AA HRPK20150737B3 (en) 2015-07-06 2015-07-06 DEVICE FOR ACHIEVING SINGLE SAMPLE PRE-TENSION AND DEVICE FOR MEASURING THE SHELF TENSION OF TEXTILE FLAT PRODUCTS ON A DYNAMOMETER

Publications (2)

Publication Number Publication Date
HRP20150737A2 HRP20150737A2 (en) 2017-01-13
HRPK20150737B3 true HRPK20150737B3 (en) 2018-10-05

Family

ID=57754872

Family Applications (1)

Application Number Title Priority Date Filing Date
HRP20150737AA HRPK20150737B3 (en) 2015-07-06 2015-07-06 DEVICE FOR ACHIEVING SINGLE SAMPLE PRE-TENSION AND DEVICE FOR MEASURING THE SHELF TENSION OF TEXTILE FLAT PRODUCTS ON A DYNAMOMETER

Country Status (1)

Country Link
HR (1) HRPK20150737B3 (en)

Also Published As

Publication number Publication date
HRP20150737A2 (en) 2017-01-13

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