FR2102875A5 - - Google Patents

Info

Publication number
FR2102875A5
FR2102875A5 FR7031357A FR7031357A FR2102875A5 FR 2102875 A5 FR2102875 A5 FR 2102875A5 FR 7031357 A FR7031357 A FR 7031357A FR 7031357 A FR7031357 A FR 7031357A FR 2102875 A5 FR2102875 A5 FR 2102875A5
Authority
FR
France
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
FR7031357A
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.)
Societe Nouvelle Spidem
Spidem SpA
Original Assignee
Societe Nouvelle Spidem
Spidem SpA
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 Societe Nouvelle Spidem, Spidem SpA filed Critical Societe Nouvelle Spidem
Priority to FR7031357A priority Critical patent/FR2102875A5/fr
Priority to GB3973871A priority patent/GB1351674A/en
Priority to DE19712143083 priority patent/DE2143083A1/de
Priority to ES394583A priority patent/ES394583A1/es
Application granted granted Critical
Publication of FR2102875A5 publication Critical patent/FR2102875A5/fr
Priority to US00398076A priority patent/US3817095A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B13/00—Measuring arrangements characterised by the use of fluids
    • G01B13/22—Measuring arrangements characterised by the use of fluids for measuring roughness or irregularity of surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
    • B21B38/02—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring flatness or profile of strips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
    • B21B38/04—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring thickness, width, diameter or other transverse dimensions of the product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
    • 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
    • G01B5/28—Measuring arrangements characterised by the use of mechanical techniques for measuring roughness or irregularity of surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Straightening Metal Sheet-Like Bodies (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
FR7031357A 1970-08-27 1970-08-27 Expired FR2102875A5 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7031357A FR2102875A5 (fr) 1970-08-27 1970-08-27
GB3973871A GB1351674A (en) 1970-08-27 1971-08-24 Device in rolling mill apparatus for detecting defects in the flatness of the strip product
DE19712143083 DE2143083A1 (de) 1970-08-27 1971-08-27 Vorrichtung zum Feststellen und Korn gieren von Unebenheiten von bandartigen Erzeugnissen
ES394583A ES394583A1 (es) 1970-08-27 1971-08-27 Perfeccionamientos en la construccion de dispositivos de deteccion y de coreccion de los fallos de planicie de un producto en banda.
US00398076A US3817095A (en) 1970-08-27 1973-09-17 Device for detecting and correcting defects in the flatness of a product in strip form

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR7031357A FR2102875A5 (fr) 1970-08-27 1970-08-27
US17544771A 1971-08-27 1971-08-27
US00398076A US3817095A (en) 1970-08-27 1973-09-17 Device for detecting and correcting defects in the flatness of a product in strip form

Publications (1)

Publication Number Publication Date
FR2102875A5 true FR2102875A5 (fr) 1972-04-07

Family

ID=27249395

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7031357A Expired FR2102875A5 (fr) 1970-08-27 1970-08-27

Country Status (4)

Country Link
US (1) US3817095A (fr)
DE (1) DE2143083A1 (fr)
FR (1) FR2102875A5 (fr)
GB (1) GB1351674A (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5525370B2 (fr) * 1972-03-03 1980-07-05
DE2633351C2 (de) * 1976-07-24 1983-11-17 Hoesch Werke Ag, 4600 Dortmund Einrichtung zum Messen der Planheit von Metallbändern
SE423495B (sv) * 1979-02-01 1982-05-10 Asea Ab Brytvals vid bandvalsverk for metning av banddragets fordelning over bandbredden
GB2181852A (en) * 1985-10-17 1987-04-29 British Steel Corp Measuring distribution of tension in strip
US4674310A (en) * 1986-01-14 1987-06-23 Wean United Rolling Mills, Inc. Strip tension profile apparatus and associated method
SE461298B (sv) * 1988-06-02 1990-01-29 Asea Brown Boveri Planhetsmaetare foer valsade band
US4976158A (en) * 1989-05-08 1990-12-11 United Engineering, Inc. Tension measuring apparatus
US6658947B1 (en) 2000-08-25 2003-12-09 T. Sendzimir, Inc. Strip flatness measuring device
DE102004008303A1 (de) * 2004-02-20 2005-09-01 Bwg Bergwerk- Und Walzwerk-Maschinenbau Gmbh Verfahren zur Ermittlung von Planheitsfehlern in Bändern, insbesondere Stahl- und Metallbändern, und Planheitsmessrolle
CN108453149B (zh) * 2018-05-15 2024-06-11 江阴市博汇机械成套设备有限公司 一种大型薄壁筒体的整形工装

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2826911A (en) * 1955-04-04 1958-03-18 Champion Internat Company Apparatus for detecting defects in sheet materials
US3581536A (en) * 1969-04-17 1971-06-01 Gen Electric Apparatus for sensing the unstressed shape of a thin strip subjected to high tensile stress

Also Published As

Publication number Publication date
GB1351674A (en) 1974-05-01
DE2143083A1 (de) 1972-03-02
US3817095A (en) 1974-06-18

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse