CH447655A - Device for determining the friction resistance of a strip of material, in particular of paper - Google Patents

Device for determining the friction resistance of a strip of material, in particular of paper

Info

Publication number
CH447655A
CH447655A CH1504565A CH1504565A CH447655A CH 447655 A CH447655 A CH 447655A CH 1504565 A CH1504565 A CH 1504565A CH 1504565 A CH1504565 A CH 1504565A CH 447655 A CH447655 A CH 447655A
Authority
CH
Switzerland
Prior art keywords
strip
paper
determining
friction resistance
friction
Prior art date
Application number
CH1504565A
Other languages
French (fr)
Inventor
Marie Van De Velde Rene
Original Assignee
Agfa Gevaert Nv
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 Agfa Gevaert Nv filed Critical Agfa Gevaert Nv
Publication of CH447655A publication Critical patent/CH447655A/en

Links

Classifications

    • 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
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/56—Investigating resistance to wear or abrasion
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
    • G03D13/00—Processing apparatus or accessories therefor, not covered by groups G11B3/00 - G11B11/00
    • G03D13/003—Film feed or extraction in development apparatus
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
    • G03D13/00—Processing apparatus or accessories therefor, not covered by groups G11B3/00 - G11B11/00
    • G03D13/008—Safety systems
    • 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
    • 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
    • G01N33/34—Paper

Landscapes

  • Physics & Mathematics (AREA)
  • General 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)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Paper (AREA)
CH1504565A 1964-11-04 1965-11-01 Device for determining the friction resistance of a strip of material, in particular of paper CH447655A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE2044070 1964-11-04

Publications (1)

Publication Number Publication Date
CH447655A true CH447655A (en) 1968-03-29

Family

ID=3864829

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1504565A CH447655A (en) 1964-11-04 1965-11-01 Device for determining the friction resistance of a strip of material, in particular of paper

Country Status (6)

Country Link
US (1) US3388584A (en)
BE (1) BE655226A (en)
CH (1) CH447655A (en)
DE (1) DE1473679A1 (en)
GB (1) GB1125726A (en)
NL (1) NL6514280A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1320122A (en) * 1971-01-15 1973-06-13 Fulmer Res Inst Ltd Method and equipment for the determination of the degree of abrasiveness of magnetic tape
DE3412802C1 (en) * 1984-04-05 1985-09-05 Hans 8901 Kissing Einlehner Abrasion testing unit
IT1214630B (en) * 1985-09-06 1990-01-18 Cise Spa TRIBOLOGICAL MEASUREMENT DEVICE.
JP6794684B2 (en) * 2016-07-12 2020-12-02 横浜ゴム株式会社 Abrasion resistance evaluation method for rubber
JP6821981B2 (en) * 2016-07-12 2021-01-27 横浜ゴム株式会社 Rubber wear tester
CN106092797A (en) * 2016-07-29 2016-11-09 中国石化仪征化纤有限责任公司 Monofilament method chopped fiber wear resistance testing device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1850056A (en) * 1929-04-13 1932-03-15 Firestone Tire & Rubber Co Material abrasion tester
US2292577A (en) * 1940-06-14 1942-08-11 Int Paper Co Wear testing machine
US2561133A (en) * 1947-04-01 1951-07-17 Orr Felt & Blanket Company Wear tester
US2687641A (en) * 1951-11-23 1954-08-31 Univ Louisiana State Textile abrasion machine

Also Published As

Publication number Publication date
GB1125726A (en) 1968-08-28
US3388584A (en) 1968-06-18
DE1473679A1 (en) 1969-01-02
BE655226A (en) 1965-05-04
NL6514280A (en) 1966-01-25

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