FR2561774B1 - Procede et dispositif pour l'examen d'echantillons en bande de rouleaux ou respectivement serpentins de metal - Google Patents

Procede et dispositif pour l'examen d'echantillons en bande de rouleaux ou respectivement serpentins de metal

Info

Publication number
FR2561774B1
FR2561774B1 FR858504416A FR8504416A FR2561774B1 FR 2561774 B1 FR2561774 B1 FR 2561774B1 FR 858504416 A FR858504416 A FR 858504416A FR 8504416 A FR8504416 A FR 8504416A FR 2561774 B1 FR2561774 B1 FR 2561774B1
Authority
FR
France
Prior art keywords
rolls
metal strips
respectively metal
examining samples
examining
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
FR858504416A
Other languages
English (en)
Other versions
FR2561774A1 (fr
Inventor
Jose Fernandez-Acebal
Jurgen Herm
Harald Tomsen
Walter Wilms
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.)
Blohm and Voss GmbH
Original Assignee
Blohm and Voss GmbH
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 Blohm and Voss GmbH filed Critical Blohm and Voss GmbH
Publication of FR2561774A1 publication Critical patent/FR2561774A1/fr
Application granted granted Critical
Publication of FR2561774B1 publication Critical patent/FR2561774B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
    • 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
    • G01N33/20—Metals
    • G01N33/204—Structure thereof, e.g. crystal structure
    • G01N33/2045—Defects
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S83/00—Cutting
    • Y10S83/919—Sample taking
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T225/00—Severing by tearing or breaking
    • Y10T225/10—Methods
    • Y10T225/12—With preliminary weakening
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T225/00—Severing by tearing or breaking
    • Y10T225/30—Breaking or tearing apparatus
    • Y10T225/307—Combined with preliminary weakener or with nonbreaking cutter
    • Y10T225/321—Preliminary weakener
    • Y10T225/325—With means to apply moment of force to weakened work
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T225/00—Severing by tearing or breaking
    • Y10T225/30—Breaking or tearing apparatus
    • Y10T225/371—Movable breaking tool

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)
FR858504416A 1984-03-26 1985-03-25 Procede et dispositif pour l'examen d'echantillons en bande de rouleaux ou respectivement serpentins de metal Expired FR2561774B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3411077A DE3411077A1 (de) 1984-03-26 1984-03-26 Verfahren und vorrichtung zum pruefen von bandproben von bunden bzw. coils

Publications (2)

Publication Number Publication Date
FR2561774A1 FR2561774A1 (fr) 1985-09-27
FR2561774B1 true FR2561774B1 (fr) 1989-06-30

Family

ID=6231641

Family Applications (1)

Application Number Title Priority Date Filing Date
FR858504416A Expired FR2561774B1 (fr) 1984-03-26 1985-03-25 Procede et dispositif pour l'examen d'echantillons en bande de rouleaux ou respectivement serpentins de metal

Country Status (6)

Country Link
US (1) US4588119A (fr)
JP (1) JPH0716702B2 (fr)
DE (1) DE3411077A1 (fr)
FR (1) FR2561774B1 (fr)
GB (1) GB2158743B (fr)
IT (1) IT1185064B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4845896A (en) * 1987-02-24 1989-07-11 Failure Analysis Associates Surface sampling device
EP0332721B1 (fr) * 1988-03-15 1991-09-18 Wieland-Werke Ag Procédé et dispositif de mesure des tensions internes dans des bandes métalliques étroites
FI93275C (fi) * 1993-04-29 1995-03-10 Rautaruukki Oy Menetelmä- ja laite näytteen ottamiseksi nauhakelasta
SE516016C2 (sv) * 1995-07-12 2001-11-05 Lorentzen & Wettre Ab Apparat för att skära ut en provremsa
US7677289B2 (en) * 2004-07-08 2010-03-16 President And Fellows Of Harvard College Methods and apparatuses for the automated production, collection, handling, and imaging of large numbers of serial tissue sections
WO2008066846A2 (fr) * 2006-11-28 2008-06-05 President And Fellows Of Harvard College Procédé et appareil permettant d'obtenir et de traiter des tranches minces de tissu
EP2614376B1 (fr) 2010-09-07 2022-11-02 President and Fellows of Harvard College Procédés et systèmes pour collecter des sections de tissu
CN108994089B (zh) * 2018-06-26 2020-07-07 鞍钢集团工程技术有限公司 一种复合多工位钢板检查装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2621740A (en) * 1949-11-17 1952-12-16 Nat Steel Corp Apparatus for cutting samples
US3495488A (en) * 1967-06-29 1970-02-17 Deering Milliken Res Corp Apparatus for taking a sample from a moving web of material
US3851552A (en) * 1972-06-29 1974-12-03 Armstrong Cork Co Slitting machine
DE2909128A1 (de) * 1979-03-08 1980-09-11 Wirth Co Kg Masch Bohr Verfahren und vorrichtung zum ausarbeiten einer materialprobe aus einem werkstueck
DE3004952C2 (de) * 1980-02-09 1982-02-18 Schloemann-Siemag AG, 4000 Düsseldorf Vorrichtung zum Abtrennen von Schopfenden bzw. Probestreifen von zu Bunden aufgewickeltem Metallband
SE444083B (sv) * 1981-10-13 1986-03-17 Lo Juntec Hb Apparat for utskerning av remsor

Also Published As

Publication number Publication date
GB2158743B (en) 1987-05-13
IT1185064B (it) 1987-11-04
FR2561774A1 (fr) 1985-09-27
JPS60216922A (ja) 1985-10-30
GB2158743A (en) 1985-11-20
DE3411077A1 (de) 1985-09-26
US4588119A (en) 1986-05-13
GB8507029D0 (en) 1985-04-24
DE3411077C2 (fr) 1989-08-24
IT8519883A0 (it) 1985-03-13
JPH0716702B2 (ja) 1995-03-01

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Legal Events

Date Code Title Description
ST Notification of lapse