JPS5397462A - Thrust amount measuring device of rolling horizontal rolls - Google Patents

Thrust amount measuring device of rolling horizontal rolls

Info

Publication number
JPS5397462A
JPS5397462A JP1160677A JP1160677A JPS5397462A JP S5397462 A JPS5397462 A JP S5397462A JP 1160677 A JP1160677 A JP 1160677A JP 1160677 A JP1160677 A JP 1160677A JP S5397462 A JPS5397462 A JP S5397462A
Authority
JP
Japan
Prior art keywords
measuring device
amount measuring
horizontal rolls
thrust amount
rolling horizontal
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.)
Granted
Application number
JP1160677A
Other languages
Japanese (ja)
Other versions
JPS586123B2 (en
Inventor
Ken Tsukada
Tadashi Ariyoshi
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP52011606A priority Critical patent/JPS586123B2/en
Publication of JPS5397462A publication Critical patent/JPS5397462A/en
Publication of JPS586123B2 publication Critical patent/JPS586123B2/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/08—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling structural sections, i.e. work of special cross-section, e.g. angle steel
    • B21B1/088—H- or I-sections
    • 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
    • B21B2038/002—Measuring axial forces of rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2273/00—Path parameters
    • B21B2273/22—Aligning on rolling axis, e.g. of roll calibers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/18—Adjusting or positioning rolls by moving rolls axially
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)

Abstract

PURPOSE: To obtain high measurement accuracy not affected by environmental conditions with a simple constitution by detecting the changes in impedance by applying a high frequency voltage to a variable impedance bridge circuit.
COPYRIGHT: (C)1978,JPO&Japio
JP52011606A 1977-02-07 1977-02-07 Thrust amount measuring device for rolling horizontal rolls Expired JPS586123B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52011606A JPS586123B2 (en) 1977-02-07 1977-02-07 Thrust amount measuring device for rolling horizontal rolls

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52011606A JPS586123B2 (en) 1977-02-07 1977-02-07 Thrust amount measuring device for rolling horizontal rolls

Publications (2)

Publication Number Publication Date
JPS5397462A true JPS5397462A (en) 1978-08-25
JPS586123B2 JPS586123B2 (en) 1983-02-03

Family

ID=11782557

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52011606A Expired JPS586123B2 (en) 1977-02-07 1977-02-07 Thrust amount measuring device for rolling horizontal rolls

Country Status (1)

Country Link
JP (1) JPS586123B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62272034A (en) * 1986-05-19 1987-11-26 Matsushita Seiko Co Ltd Ceiling flush mounted air conditioner

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4329099Y1 (en) * 1965-03-09 1968-11-29
JPS50147349A (en) * 1974-05-16 1975-11-26

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4329099Y1 (en) * 1965-03-09 1968-11-29
JPS50147349A (en) * 1974-05-16 1975-11-26

Also Published As

Publication number Publication date
JPS586123B2 (en) 1983-02-03

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