GB2153533A - Equipment for measuring the thickness and the compressibility of paper - Google Patents

Equipment for measuring the thickness and the compressibility of paper Download PDF

Info

Publication number
GB2153533A
GB2153533A GB08501720A GB8501720A GB2153533A GB 2153533 A GB2153533 A GB 2153533A GB 08501720 A GB08501720 A GB 08501720A GB 8501720 A GB8501720 A GB 8501720A GB 2153533 A GB2153533 A GB 2153533A
Authority
GB
United Kingdom
Prior art keywords
measuring
equipment
wheel
paper
base
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.)
Withdrawn
Application number
GB08501720A
Other languages
English (en)
Other versions
GB8501720D0 (en
Inventor
Olavi Lehtikoski
Martti Nissinen
Esa Ahtonen
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.)
LD TESTERS Oy
Original Assignee
LD TESTERS Oy
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 LD TESTERS Oy filed Critical LD TESTERS Oy
Publication of GB8501720D0 publication Critical patent/GB8501720D0/en
Publication of GB2153533A publication Critical patent/GB2153533A/en
Withdrawn legal-status Critical Current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
    • G01N3/42—Investigating hardness or rebound hardness by performing impressions under a steady load by indentors, e.g. sphere, pyramid
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
    • G01B5/06—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness
    • G01B5/068—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness of objects while moving
    • 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
    • G01N33/346—Paper sheets
    • 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

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)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
GB08501720A 1984-01-30 1985-01-23 Equipment for measuring the thickness and the compressibility of paper Withdrawn GB2153533A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI840380A FI840380A (fi) 1984-01-30 1984-01-30 Anordning foer maetning av papprets tjocklet och kompressibilitet.

Publications (2)

Publication Number Publication Date
GB8501720D0 GB8501720D0 (en) 1985-02-27
GB2153533A true GB2153533A (en) 1985-08-21

Family

ID=8518458

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08501720A Withdrawn GB2153533A (en) 1984-01-30 1985-01-23 Equipment for measuring the thickness and the compressibility of paper

Country Status (2)

Country Link
FI (1) FI840380A (fi)
GB (1) GB2153533A (fi)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3934623A1 (de) * 1989-10-17 1991-04-18 Forschungsgesellschaft Fuer Dr Vorrichtung zum falzen von falzproben, insbesondere zum gleichzeitigen messen der dicke und der zusammendrueckbarkeit der falzprobe
EP0563297A1 (en) * 1990-12-21 1993-10-06 Measurex Corp SENSOR, SYSTEM AND METHOD FOR DETERMINING THE PROPERTIES IN THE Z-AXIS OF A SHEET.
US5575078A (en) * 1995-03-01 1996-11-19 Hollingsworth & Vose Company Zero load thickness caliper
EP0825438A2 (en) * 1996-08-20 1998-02-25 Isover Saint-Gobain Method and apparatus for measuring the compression strength, elasticity, hardness, thickness or the like property of a moving web, such as a mineral wool web
EP0866327A2 (en) * 1997-03-21 1998-09-23 The University of Hull Testing apparatus
WO2000040944A1 (en) * 1999-01-08 2000-07-13 Stfi Method of determining mechanical properties of a sheet material
EP1464917A1 (de) * 2003-04-03 2004-10-06 Pfankuch Maschinen GmbH Messvorrichtung zur Erfassung der Dicke von Papierbögen oder ähnlichen flächigen Produkten
GB2522233A (en) * 2014-01-17 2015-07-22 Ds Smith Packaging Ltd Board testing apparatus
CN106644721A (zh) * 2016-12-29 2017-05-10 福建省恒艺终端展柜有限公司 一种检测展示柜的仪器

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI116582B (fi) 2002-10-24 2005-12-30 Metso Paper Inc Menetelmä paperin kimmomoduulin määrittämiseksi

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB700596A (en) * 1952-02-15 1953-12-02 United Steel Corp Apparatus for measuring strip thickness
GB1208931A (en) * 1968-03-13 1970-10-14 Imp Metal Ind Kynoch Ltd Material thickness gauging device
GB1270868A (en) * 1968-09-23 1972-04-19 Froehling Fa Josef Methods and apparatus for controlling a machine for processing strip material
GB1431984A (en) * 1972-05-20 1976-04-14 Ver Flugtechnische Werke Roll stands
GB1564389A (en) * 1976-07-24 1980-04-10 Hoesch Werke Ag Apparatus for determining the degee of planeness of metal strip

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB700596A (en) * 1952-02-15 1953-12-02 United Steel Corp Apparatus for measuring strip thickness
GB1208931A (en) * 1968-03-13 1970-10-14 Imp Metal Ind Kynoch Ltd Material thickness gauging device
GB1270868A (en) * 1968-09-23 1972-04-19 Froehling Fa Josef Methods and apparatus for controlling a machine for processing strip material
GB1431984A (en) * 1972-05-20 1976-04-14 Ver Flugtechnische Werke Roll stands
GB1564389A (en) * 1976-07-24 1980-04-10 Hoesch Werke Ag Apparatus for determining the degee of planeness of metal strip

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3934623A1 (de) * 1989-10-17 1991-04-18 Forschungsgesellschaft Fuer Dr Vorrichtung zum falzen von falzproben, insbesondere zum gleichzeitigen messen der dicke und der zusammendrueckbarkeit der falzprobe
EP0563297A1 (en) * 1990-12-21 1993-10-06 Measurex Corp SENSOR, SYSTEM AND METHOD FOR DETERMINING THE PROPERTIES IN THE Z-AXIS OF A SHEET.
EP0563297A4 (en) * 1990-12-21 1994-06-15 Measurex Corp A sensor, system and method for determining z-directional properties of a sheet
US5575078A (en) * 1995-03-01 1996-11-19 Hollingsworth & Vose Company Zero load thickness caliper
EP0825438A2 (en) * 1996-08-20 1998-02-25 Isover Saint-Gobain Method and apparatus for measuring the compression strength, elasticity, hardness, thickness or the like property of a moving web, such as a mineral wool web
EP0825438A3 (en) * 1996-08-20 2000-11-22 Isover Saint-Gobain Method and apparatus for measuring the compression strength, elasticity, hardness, thickness or the like property of a moving web, such as a mineral wool web
EP0866327A3 (en) * 1997-03-21 1999-07-28 The University of Hull Testing apparatus
EP0866327A2 (en) * 1997-03-21 1998-09-23 The University of Hull Testing apparatus
WO2000040944A1 (en) * 1999-01-08 2000-07-13 Stfi Method of determining mechanical properties of a sheet material
EP1464917A1 (de) * 2003-04-03 2004-10-06 Pfankuch Maschinen GmbH Messvorrichtung zur Erfassung der Dicke von Papierbögen oder ähnlichen flächigen Produkten
GB2522233A (en) * 2014-01-17 2015-07-22 Ds Smith Packaging Ltd Board testing apparatus
US10267716B2 (en) 2014-01-17 2019-04-23 Ds Smith Packaging Ltd Board test apparatus
GB2522233B (en) * 2014-01-17 2020-06-17 Ds Smith Packaging Ltd Board testing apparatus
CN106644721A (zh) * 2016-12-29 2017-05-10 福建省恒艺终端展柜有限公司 一种检测展示柜的仪器
CN106644721B (zh) * 2016-12-29 2019-03-29 福建省恒艺终端展柜有限公司 一种检测展示柜的仪器

Also Published As

Publication number Publication date
FI840380A (fi) 1985-07-31
GB8501720D0 (en) 1985-02-27
FI840380A0 (fi) 1984-01-30

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)