JPWO2022049975A1 - - Google Patents

Info

Publication number
JPWO2022049975A1
JPWO2022049975A1 JP2021559210A JP2021559210A JPWO2022049975A1 JP WO2022049975 A1 JPWO2022049975 A1 JP WO2022049975A1 JP 2021559210 A JP2021559210 A JP 2021559210A JP 2021559210 A JP2021559210 A JP 2021559210A JP WO2022049975 A1 JPWO2022049975 A1 JP WO2022049975A1
Authority
JP
Japan
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
JP2021559210A
Other versions
JP7131714B2 (ja
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 filed Critical
Publication of JPWO2022049975A1 publication Critical patent/JPWO2022049975A1/ja
Application granted granted Critical
Publication of JP7131714B2 publication Critical patent/JP7131714B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B33/00—Safety devices not otherwise provided for; Breaker blocks; Devices for freeing jammed rolls for handling cobbles; Overload safety devices
    • 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
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C51/00—Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/36—Single-purpose machines or devices
    • B24B5/37—Single-purpose machines or devices for grinding rolls, e.g. barrel-shaped rolls
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N20/00—Machine learning

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Evolutionary Computation (AREA)
  • Medical Informatics (AREA)
  • Data Mining & Analysis (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Artificial Intelligence (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
JP2021559210A 2020-09-04 2021-08-04 圧延機の振動予測方法、圧延機の異常振動判定方法、金属帯の圧延方法、及び圧延機の振動予測モデルの生成方法 Active JP7131714B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020148663 2020-09-04
JP2020148663 2020-09-04
PCT/JP2021/028936 WO2022049975A1 (ja) 2020-09-04 2021-08-04 圧延機の振動予測方法、圧延機の異常振動判定方法、金属帯の圧延方法、及び圧延機の振動予測モデルの生成方法

Publications (2)

Publication Number Publication Date
JPWO2022049975A1 true JPWO2022049975A1 (ja) 2022-03-10
JP7131714B2 JP7131714B2 (ja) 2022-09-06

Family

ID=80492024

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021559210A Active JP7131714B2 (ja) 2020-09-04 2021-08-04 圧延機の振動予測方法、圧延機の異常振動判定方法、金属帯の圧延方法、及び圧延機の振動予測モデルの生成方法

Country Status (3)

Country Link
JP (1) JP7131714B2 (ja)
CN (1) CN116157214A (ja)
WO (1) WO2022049975A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023228483A1 (ja) * 2022-05-27 2023-11-30 Ｊｆｅスチール株式会社 ロール研削機の異常振動予測方法、圧延ロールの研削方法、金属帯の圧延方法、ロール研削機の異常振動予測装置及びロール研削設備
JP7332077B1 (ja) * 2022-05-27 2023-08-23 Ｊｆｅスチール株式会社 ロール研削機の異常振動予測方法、圧延ロールの研削方法、金属帯の圧延方法、ロール研削機の異常振動予測装置及びロール研削設備

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103886373A (zh) * 2014-04-18 2014-06-25 天津理工大学 基于bp神经网络的高速冷轧机第三倍频程颤振预测方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103886373A (zh) * 2014-04-18 2014-06-25 天津理工大学 基于bp神经网络的高速冷轧机第三倍频程颤振预测方法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
GERALD L. NESSLER ET.AL.: "Idetification of chatter sources in cold rolling mills", IRON AND STEEL ENGINEER, vol. 70, no. 1, JPN6021035986, 31 January 1993 (1993-01-31), US, pages 40 - 45, XP000336824, ISSN: 0004794116 *
JONE J. GASPARIC: "Vibration analysis indentifies the causes of mill chatter", IRON AND STEEL ENGINEER, vol. 68, no. 2, JPN6021035985, 28 February 1991 (1991-02-28), US, pages 27 - 29, XP000176976, ISSN: 0004794115 *

Also Published As

Publication number Publication date
JP7131714B2 (ja) 2022-09-06
WO2022049975A1 (ja) 2022-03-10
CN116157214A (zh) 2023-05-23

Similar Documents

Publication Publication Date Title
JPWO2022049975A1 (ja)
BR102021015500A2 (ja)
BR112022009896A2 (ja)
BR102021007058A2 (ja)
BR102020022030A2 (ja)
BR112023011610A2 (ja)
BR102021016551A2 (ja)
BR102021016375A2 (ja)
BR102021016176A2 (ja)
BR102021016200A2 (ja)
BR102021015566A2 (ja)
BR102021015450A8 (ja)
BR102021015247A2 (ja)
BR102021014044A2 (ja)
BR102021014056A2 (ja)
BR102021013929A2 (ja)
BR102021012571A2 (ja)
BR102021012230A2 (ja)
BR102021012003A2 (ja)
BR102021012107A2 (ja)
BR102021010467A2 (ja)
BR102021009555A2 (ja)
BR102021009475A2 (ja)
BR102021007978A2 (ja)
BR102021004425A2 (ja)

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20211004

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20220607

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220714

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20220726

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20220808

R150 Certificate of patent or registration of utility model

Ref document number: 7131714

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150