GB1391029A - Arrangement for measuring the gap of a pair of rolls for a roll stand - Google Patents

Arrangement for measuring the gap of a pair of rolls for a roll stand

Info

Publication number
GB1391029A
GB1391029A GB2386973A GB2386973A GB1391029A GB 1391029 A GB1391029 A GB 1391029A GB 2386973 A GB2386973 A GB 2386973A GB 2386973 A GB2386973 A GB 2386973A GB 1391029 A GB1391029 A GB 1391029A
Authority
GB
United Kingdom
Prior art keywords
roll
gap
sensors
sensor
ring
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
GB2386973A
Other languages
English (en)
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.)
Vereinigte Flugtechnische Werke Fokker GmbH
Original Assignee
Vereinigte Flugtechnische Werke Fokker 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 Vereinigte Flugtechnische Werke Fokker GmbH filed Critical Vereinigte Flugtechnische Werke Fokker GmbH
Publication of GB1391029A publication Critical patent/GB1391029A/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
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/14—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring distance or clearance between spaced objects or spaced apertures
    • 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
    • B21B38/10—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring roll-gap, e.g. pass indicators
    • 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
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/235—Calendar

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Control Of Metal Rolling (AREA)
GB2386973A 1972-05-20 1973-05-18 Arrangement for measuring the gap of a pair of rolls for a roll stand Expired GB1391029A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2224833A DE2224833C3 (de) 1972-05-20 1972-05-20 Vorrichtung zur Messung des Spaltes eines Arbeitswalzenpaares für ein Walzgerüst

Publications (1)

Publication Number Publication Date
GB1391029A true GB1391029A (en) 1975-04-16

Family

ID=5845521

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2386973A Expired GB1391029A (en) 1972-05-20 1973-05-18 Arrangement for measuring the gap of a pair of rolls for a roll stand

Country Status (7)

Country Link
US (1) US3850015A (enrdf_load_stackoverflow)
JP (1) JPS5423819B2 (enrdf_load_stackoverflow)
DE (1) DE2224833C3 (enrdf_load_stackoverflow)
FR (1) FR2185452B3 (enrdf_load_stackoverflow)
GB (1) GB1391029A (enrdf_load_stackoverflow)
IT (1) IT987665B (enrdf_load_stackoverflow)
SE (1) SE413634B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4392523A (en) 1979-12-19 1983-07-12 Wieland-Werke A.G., Metallwerke Process and apparatus for controlling the level of a molten metal surface in continuous casting moulds
CN108080439A (zh) * 2016-11-21 2018-05-29 刘青 齿轮箱感应装置

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3936258A (en) * 1974-01-30 1976-02-03 Intercole Automation, Inc. Calender
GB1492613A (en) * 1974-02-22 1977-11-23 Davy Loewy Ltd Rolling mills
DE2424615C2 (de) * 1974-05-21 1982-12-16 Vereinigte Flugtechnische Werke Gmbh, 2800 Bremen Schaltungsanordnung für eine Walzspaltregeleinrichtung
GB1507987A (en) * 1974-07-15 1978-04-19 British Steel Corp Mill stand roll parameter monitor
DE2439580C3 (de) * 1974-08-17 1982-09-23 Achenbach Buschhütten GmbH, 5910 Kreuztal Meßeinrichtung zur Ermittlung des Abstandes der Stützwalzeneinbaustücke eines Quarto-Walzgerüstes
US4044580A (en) * 1975-07-02 1977-08-30 Marotta Scientific Controls, Inc. Rolling mill gap sensor
DE2530593C2 (de) * 1975-07-09 1983-08-18 Vereinigte Flugtechnische Werke Gmbh, 2800 Bremen Meßvorrichtung zur Erfassung des Spaltes eines Arbeitswalzenpaares
JPS5252660A (en) * 1975-10-27 1977-04-27 Fuji Electric Co Ltd Measuring method gap in electric machine having glass-bind-rotor
JPS53149077A (en) * 1977-05-30 1978-12-26 Do Poritefunichiesuki I Device for measuring power volume using in continuous rolling process
AT388453B (de) * 1985-10-24 1989-06-26 Voest Alpine Ag Vorrichtung zur welligkeitsmessung eines bleches
DE3628733A1 (de) * 1986-08-23 1988-02-25 Schloemann Siemag Ag Vorrichtung zum axialen anstellen der walzen von walzgeruesten zur herstellung von profilstahl
US4833931A (en) * 1987-08-14 1989-05-30 Westinghouse Electric Corp. Thermally self-adjusting mount for proximity sensor
JPH0686883B2 (ja) * 1990-02-20 1994-11-02 日機装株式会社 軸受監視装置
US5160886A (en) * 1991-02-14 1992-11-03 Carlen Controls, Inc. Permanent magnet resolver for producing a resolver-to-digital converter compatible output
DE4141260A1 (de) * 1991-12-14 1993-06-17 Ibn Gmbh Dresden Einrichtung zum messen des achsabstandes von walzen zueinander
DE4203469C2 (de) * 1992-02-04 1994-03-10 Mannesmann Ag Meßverfahren und Meßsystem zur Erfassung eines Spaltes eines Walzenpaares
US6677749B2 (en) * 2002-04-10 2004-01-13 Hewlett-Packard Development Company, L.P. Using variable inductance to indicate roller wear
JP5081699B2 (ja) * 2008-04-02 2012-11-28 新日鉄エンジニアリング株式会社 圧延ロールギャップ調整方法
WO2013041084A2 (de) * 2011-09-23 2013-03-28 Sms Meer Gmbh Walzanlage und -verfahren
WO2013041083A2 (de) * 2011-09-23 2013-03-28 Sms Meer Gmbh Walzanlage und -verfahren

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2684001A (en) * 1952-02-23 1954-07-20 Olin Ind Inc Automatic screw-down control
DE1602033A1 (de) * 1967-10-21 1970-04-23 Krupp Gmbh Regeleinrichtung fuer Walzgerueste
DE1931654B2 (de) * 1969-06-21 1971-11-11 Walzenspaltpositionsregelung fuer walzgerueste

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4392523A (en) 1979-12-19 1983-07-12 Wieland-Werke A.G., Metallwerke Process and apparatus for controlling the level of a molten metal surface in continuous casting moulds
CN108080439A (zh) * 2016-11-21 2018-05-29 刘青 齿轮箱感应装置

Also Published As

Publication number Publication date
JPS4956658A (enrdf_load_stackoverflow) 1974-06-01
SE413634B (sv) 1980-06-16
FR2185452A1 (enrdf_load_stackoverflow) 1974-01-04
DE2224833C3 (de) 1981-05-21
IT987665B (it) 1975-03-20
DE2224833A1 (de) 1973-11-29
DE2224833B2 (de) 1980-08-21
US3850015A (en) 1974-11-26
FR2185452B3 (enrdf_load_stackoverflow) 1976-05-07
JPS5423819B2 (enrdf_load_stackoverflow) 1979-08-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee