FI874103A - Foerfarande och anordning foer testning av hylsor. - Google Patents

Foerfarande och anordning foer testning av hylsor. Download PDF

Info

Publication number
FI874103A
FI874103A FI874103A FI874103A FI874103A FI 874103 A FI874103 A FI 874103A FI 874103 A FI874103 A FI 874103A FI 874103 A FI874103 A FI 874103A FI 874103 A FI874103 A FI 874103A
Authority
FI
Finland
Prior art keywords
core
testing
hylsor
registered
anordning foer
Prior art date
Application number
FI874103A
Other languages
English (en)
Other versions
FI874103A0 (fi
FI80794B (fi
FI80794C (fi
Inventor
Markku Jaervinen
Mikael Novaky
Heikki Rommi
Original Assignee
Ahlstroem 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 Ahlstroem Oy filed Critical Ahlstroem Oy
Publication of FI874103A0 publication Critical patent/FI874103A0/fi
Priority to FI874103A priority Critical patent/FI80794C/fi
Priority to US07/241,478 priority patent/US4942769A/en
Priority to AT88308330T priority patent/ATE92184T1/de
Priority to EP88308330A priority patent/EP0309123B1/en
Priority to DE88308330T priority patent/DE3882632T2/de
Priority to ES88308330T priority patent/ES2043835T3/es
Priority to JP63236206A priority patent/JPH0629832B2/ja
Priority to CA000577902A priority patent/CA1319029C/en
Publication of FI874103A publication Critical patent/FI874103A/fi
Publication of FI80794B publication Critical patent/FI80794B/fi
Application granted granted Critical
Publication of FI80794C publication Critical patent/FI80794C/fi

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
    • G01N3/32—Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces
    • 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
    • G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces

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)
  • Saccharide Compounds (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Casting Devices For Molds (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Blast Furnaces (AREA)
FI874103A 1987-09-21 1987-09-21 Anordning foer testning av hylsor. FI80794C (fi)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FI874103A FI80794C (fi) 1987-09-21 1987-09-21 Anordning foer testning av hylsor.
US07/241,478 US4942769A (en) 1987-09-21 1988-09-08 Method of testing cores
DE88308330T DE3882632T2 (de) 1987-09-21 1988-09-09 Verfahren zur pruefung eines kernes.
EP88308330A EP0309123B1 (en) 1987-09-21 1988-09-09 Method of testing cores
AT88308330T ATE92184T1 (de) 1987-09-21 1988-09-09 Verfahren zur pruefung eines kernes.
ES88308330T ES2043835T3 (es) 1987-09-21 1988-09-09 Metodo para la comprobacion de nucleos.
JP63236206A JPH0629832B2 (ja) 1987-09-21 1988-09-20 コアーの負荷容量をテストする方法
CA000577902A CA1319029C (en) 1987-09-21 1988-09-20 Method of testing cores

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI874103A FI80794C (fi) 1987-09-21 1987-09-21 Anordning foer testning av hylsor.
FI874103 1987-09-21

Publications (4)

Publication Number Publication Date
FI874103A0 FI874103A0 (fi) 1987-09-21
FI874103A true FI874103A (fi) 1989-03-22
FI80794B FI80794B (fi) 1990-03-30
FI80794C FI80794C (fi) 1990-07-10

Family

ID=8525094

Family Applications (1)

Application Number Title Priority Date Filing Date
FI874103A FI80794C (fi) 1987-09-21 1987-09-21 Anordning foer testning av hylsor.

Country Status (8)

Country Link
US (1) US4942769A (fi)
EP (1) EP0309123B1 (fi)
JP (1) JPH0629832B2 (fi)
AT (1) ATE92184T1 (fi)
CA (1) CA1319029C (fi)
DE (1) DE3882632T2 (fi)
ES (1) ES2043835T3 (fi)
FI (1) FI80794C (fi)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5379648A (en) * 1993-07-26 1995-01-10 Sonoco Products Company Method and apparatus for testing chew-out strength of paperboard core
US5566570A (en) * 1994-07-21 1996-10-22 Director, Bureau Of Engraving And Printing, Department Of The Treasury Method and apparatus for evaluating fold endurance and surface adhesion of sheet materials
FI953239A (fi) * 1995-06-29 1996-12-30 Ahlstroem Alcore Oy Sekarakenteinen kartonkilevy
FI980145A (fi) 1998-01-23 1999-07-24 Ahlstroem Alcore Oy Menetelmä parannetun istukkakestävyyden omaavien kartonkisten paperiteollisuushylsyjen valmistamiseksi ja tämän menetelmän mukaisesti konstruoitu kartonkinen paperiteollisuushylsy
US6050148A (en) * 1998-06-29 2000-04-18 Sonoco Development, Inc. Dynamic strength tester for paper cores
US6478264B1 (en) 1999-12-14 2002-11-12 Sonoco Development, Inc. Peel test mandrel assembly and method
CN103439251B (zh) * 2013-08-29 2015-06-17 北京林业大学 足尺人造板弹性模量和动态粘弹性无损检测装置与检测方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1521542A (fr) * 1967-03-08 1968-04-19 Ct D Etudes Et De Rech S De L Appareil pour l'étude de la déformation par traction des mortiers et des bétons de ciment
US3593573A (en) * 1969-03-24 1971-07-20 Richard E Ely Fluid pressure end loading test apparatus
JPS5019066B1 (fi) * 1970-06-26 1975-07-03
US3822588A (en) * 1970-11-02 1974-07-09 R Knight Apparatus for measuring the hardness of material
FR2254997A5 (fi) * 1973-12-14 1975-07-11 Vyskumny Ustav Dopravny Ziline
US3979948A (en) * 1975-09-08 1976-09-14 Gravure Research Institute, Inc. Apparatus for determining the dynamic complex hardness of resilient roll coverings
US3992928A (en) * 1975-11-28 1976-11-23 Thoms Robert L Measuring the strength of a rock formation in situ
SU896517A1 (ru) * 1980-04-11 1982-01-07 Предприятие П/Я В-2962 Устройство дл определени прочности сцеплени образцов клеевого соединени
FR2527769A1 (fr) * 1982-05-28 1983-12-02 Bleuse Patrick Pince dynamometrique
JPS61155837A (ja) * 1984-12-28 1986-07-15 Mitsuboshi Belting Ltd 試験片摩耗試験機
FR2588379B1 (fr) * 1985-10-08 1988-07-22 Agronomique Inst Nat Rech Rheometre pour l'etude de produits conformes en corps non lineaires
US4799382A (en) * 1987-06-01 1989-01-24 Mobil Oil Corporation Method for determining reservoir characteristics of a porous material
US4807465A (en) * 1988-02-19 1989-02-28 Warner-Lambert Company Apparatus for measuring capsule plug, granule and pellet hardness

Also Published As

Publication number Publication date
US4942769A (en) 1990-07-24
DE3882632T2 (de) 1993-11-04
EP0309123B1 (en) 1993-07-28
FI874103A0 (fi) 1987-09-21
CA1319029C (en) 1993-06-15
EP0309123A2 (en) 1989-03-29
ES2043835T3 (es) 1994-01-01
EP0309123A3 (en) 1990-06-13
JPH0629832B2 (ja) 1994-04-20
FI80794B (fi) 1990-03-30
JPH01132930A (ja) 1989-05-25
FI80794C (fi) 1990-07-10
ATE92184T1 (de) 1993-08-15
DE3882632D1 (de) 1993-09-02

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Legal Events

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MM Patent lapsed

Owner name: A. AHLSTROEM OSAKEYHTIOE