GB301324A - Improvements in or relating to arrangements for examining the local strength of fabrics, paper, rubber and the like - Google Patents

Improvements in or relating to arrangements for examining the local strength of fabrics, paper, rubber and the like

Info

Publication number
GB301324A
GB301324A GB3476028A GB3476028A GB301324A GB 301324 A GB301324 A GB 301324A GB 3476028 A GB3476028 A GB 3476028A GB 3476028 A GB3476028 A GB 3476028A GB 301324 A GB301324 A GB 301324A
Authority
GB
United Kingdom
Prior art keywords
tool
paper
warp threads
pendulum
rubber
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB3476028A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to GB3476028A priority Critical patent/GB301324A/en
Publication of GB301324A publication Critical patent/GB301324A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G01N3/40—Investigating hardness or rebound hardness

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)

Abstract

301,324. Schubert, F. Nov. 26, 1928. [A Specification was laid open to inspection under Sect. 91 of the Acts, Nov. 26, 1928]. Testing fabrics, paper, and rubber.-Comprises a method in which the test material is held in tension in all directions, and cut in the main testing direction flush with two opposite sides of a pressure tool, which subsequently acts by pressure on the material between the cuts. Several forms of tool are described of which Fig. 2 is a sample in which the cutting edges are formed on projections at each side of a rectangular section tool 1. Fig. 1 shows how such tool is used to test the warp threads a of a fabric, the edges 2 first cutting the weft threads b close to the sides of the tool which subsequently breaks the warp threads still under tension between the cuts x - - x. The surface of the tool is roughened to prevent the warp threads sliding off. The known type of pendulum machine for tensile tests shown in Fig. 5 may be used, the tool 1 being secured to the sliding bolt 10 and the material 9 being clamped in a holder 8. Adjustable weights 5 are placed on the sliding bolt 10 and the_specimen 9 moved up against the tool the pendulum 6 being retained in the position reached along the scale 7. A double pendulum testing device is also described. The strength of the material in the main directions may thus be determined, that for paper being in the machine direction.
GB3476028A 1928-11-26 1928-11-26 Improvements in or relating to arrangements for examining the local strength of fabrics, paper, rubber and the like Expired GB301324A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3476028A GB301324A (en) 1928-11-26 1928-11-26 Improvements in or relating to arrangements for examining the local strength of fabrics, paper, rubber and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3476028A GB301324A (en) 1928-11-26 1928-11-26 Improvements in or relating to arrangements for examining the local strength of fabrics, paper, rubber and the like

Publications (1)

Publication Number Publication Date
GB301324A true GB301324A (en) 1930-01-02

Family

ID=10369623

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3476028A Expired GB301324A (en) 1928-11-26 1928-11-26 Improvements in or relating to arrangements for examining the local strength of fabrics, paper, rubber and the like

Country Status (1)

Country Link
GB (1) GB301324A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2389665A (en) * 2002-06-15 2003-12-17 Wykes Of Leicester Simulating stretch and recovery characteristics of fabrics
ITFI20120037A1 (en) * 2012-02-24 2013-08-25 Golden Lady Co Spa "DEVICE AND METHOD TO PERFORM RESISTANCE TESTS ON KNITTED ITEMS, SUCH AS TIGHTS AND SOCKS"
CN108827775A (en) * 2018-06-30 2018-11-16 江阴伟康纺织有限公司 A kind of high density textile physical property detection method
CN108918307A (en) * 2018-08-17 2018-11-30 长葛市大阳纸业有限公司 The soft folding performance testing device of the adjustable paper of rubbing amplitude

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2389665A (en) * 2002-06-15 2003-12-17 Wykes Of Leicester Simulating stretch and recovery characteristics of fabrics
ITFI20120037A1 (en) * 2012-02-24 2013-08-25 Golden Lady Co Spa "DEVICE AND METHOD TO PERFORM RESISTANCE TESTS ON KNITTED ITEMS, SUCH AS TIGHTS AND SOCKS"
WO2013124214A1 (en) * 2012-02-24 2013-08-29 Golden Lady Company S.P.A. Device and method for performing resistance tests on knitted articles, such as panty-hoses and socks
CN108827775A (en) * 2018-06-30 2018-11-16 江阴伟康纺织有限公司 A kind of high density textile physical property detection method
CN108827775B (en) * 2018-06-30 2021-05-28 江阴伟康纺织有限公司 Method for detecting physical properties of high-density textile
CN108918307A (en) * 2018-08-17 2018-11-30 长葛市大阳纸业有限公司 The soft folding performance testing device of the adjustable paper of rubbing amplitude

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