JP4041310B2 - 高温のロッド状の圧延材料を非破壊検査するための装置 - Google Patents

高温のロッド状の圧延材料を非破壊検査するための装置 Download PDF

Info

Publication number
JP4041310B2
JP4041310B2 JP2001503520A JP2001503520A JP4041310B2 JP 4041310 B2 JP4041310 B2 JP 4041310B2 JP 2001503520 A JP2001503520 A JP 2001503520A JP 2001503520 A JP2001503520 A JP 2001503520A JP 4041310 B2 JP4041310 B2 JP 4041310B2
Authority
JP
Japan
Prior art keywords
roll
inspection coil
inspection
coil
rolling material
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 - Fee Related
Application number
JP2001503520A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003502639A (ja
JP2003502639A5 (enExample
Inventor
シャルレマン ホルスト
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.)
Georgsmarienhuette GmbH
Original Assignee
Georgsmarienhuette 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 Georgsmarienhuette GmbH filed Critical Georgsmarienhuette GmbH
Publication of JP2003502639A publication Critical patent/JP2003502639A/ja
Publication of JP2003502639A5 publication Critical patent/JP2003502639A5/ja
Application granted granted Critical
Publication of JP4041310B2 publication Critical patent/JP4041310B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
    • G01N27/82—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
    • G01N27/90—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws using eddy currents
    • G01N27/9013—Arrangements for scanning
    • G01N27/9026—Arrangements for scanning by moving the material
    • 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
    • B21B1/16—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 wire rods, bars, merchant bars, rounds wire or material of like small cross-section
    • B21B1/18—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 wire rods, bars, merchant bars, rounds wire or material of like small cross-section in a continuous process
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/06—Lubricating, cooling or heating rolls
    • B21B27/10—Lubricating, cooling or heating rolls externally
    • B21B2027/103—Lubricating, cooling or heating rolls externally cooling externally

Landscapes

  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Metal Rolling (AREA)
  • Centrifugal Separators (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
JP2001503520A 1999-06-15 2000-06-14 高温のロッド状の圧延材料を非破壊検査するための装置 Expired - Fee Related JP4041310B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19927061.9 1999-06-15
DE19927061 1999-06-15
PCT/DE2000/001971 WO2000077513A1 (de) 1999-06-15 2000-06-14 Vorrichtung zur zerstörungsfreien prüfung von insbesondere heissem stabförmigem walzmaterial

Publications (3)

Publication Number Publication Date
JP2003502639A JP2003502639A (ja) 2003-01-21
JP2003502639A5 JP2003502639A5 (enExample) 2007-11-08
JP4041310B2 true JP4041310B2 (ja) 2008-01-30

Family

ID=7911170

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001503520A Expired - Fee Related JP4041310B2 (ja) 1999-06-15 2000-06-14 高温のロッド状の圧延材料を非破壊検査するための装置

Country Status (10)

Country Link
US (1) US6617849B1 (enExample)
EP (1) EP1105721B1 (enExample)
JP (1) JP4041310B2 (enExample)
AT (1) ATE355518T1 (enExample)
CY (1) CY1106588T1 (enExample)
DE (1) DE50014111D1 (enExample)
DK (1) DK1105721T3 (enExample)
ES (1) ES2281351T3 (enExample)
PT (1) PT1105721E (enExample)
WO (1) WO2000077513A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10322269A1 (de) * 2003-05-16 2004-12-02 Clariant Gmbh Flüssige Wasch- und Reinigungsmittel mit Konsistenzgebenden Polymeren
CN100458436C (zh) * 2007-02-14 2009-02-04 沈阳银捷机械装备制造有限责任公司 多功能电磁探伤装置
DE102015119548B4 (de) 2015-07-13 2022-06-23 Sms Group Gmbh Messeinrichtung
CN113814279A (zh) * 2020-06-21 2021-12-21 宝山钢铁股份有限公司 一种用于管棒材视觉检测过程中的稳定装置和方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2020067A (en) * 1931-01-14 1935-11-05 Siemens Ag Device for determining the temperature of electrically conductive bodies
GB1056765A (en) * 1962-09-15 1967-01-25 Akademia Gorniczo Hutnicza Dzi A magnetic crack detection device for examining elongated objects such as ropes, rodsand steel pipes
US4024470A (en) 1974-05-20 1977-05-17 Republic Steel Corporation Eddy current detector for hot test pieces having coolant fluid and purge features
JPS5940265B2 (ja) * 1978-02-13 1984-09-28 日本鋼管株式会社 熱ビレツト渦流探傷装置
US4461995A (en) 1981-10-29 1984-07-24 Republic Steel Corporation Cooling method and apparatus for eddy current flaw detection
AT382458B (de) * 1982-02-11 1987-02-25 Voest Alpine Ag Verfahren zur oberflaechenpruefung von ueber dem curie-punkt heissem stahlgut sowie einrichtung zur durchfuehrung des verfahrens
US4596953A (en) * 1982-04-14 1986-06-24 Daidotokushuko Kabushikikaisha Apparatus for scanning a material for detection of flaws and having material axis deviation detection
US4644274A (en) * 1983-04-01 1987-02-17 General Electric Company Apparatus for supporting an eddy current probe used to scan an irregular surface
DE3937261C2 (de) * 1989-11-09 1996-04-11 Foerster Inst Dr Friedrich Rotierkopf zum Abtasten von metallischem Prüfgut
DE4314274C2 (de) * 1993-04-30 1995-11-30 Foerster Inst Dr Friedrich Verfahren und Vorrichtung zur automatischen Durchmesserverstellung von an einem rotierend angetriebenen Prüfkopf vorgesehenen Gebern von Meß- und/oder Prüfeinrichtungen
US6014024A (en) * 1995-07-31 2000-01-11 Battelle Memorial Institute Apparatus and method for detecting and/or measuring flaws in conductive material

Also Published As

Publication number Publication date
JP2003502639A (ja) 2003-01-21
EP1105721B1 (de) 2007-02-28
PT1105721E (pt) 2007-04-30
ES2281351T3 (es) 2007-10-01
US6617849B1 (en) 2003-09-09
WO2000077513A1 (de) 2000-12-21
ATE355518T1 (de) 2006-03-15
DE50014111D1 (de) 2007-04-12
EP1105721A1 (de) 2001-06-13
CY1106588T1 (el) 2012-01-25
WO2000077513A9 (de) 2002-09-12
DK1105721T3 (da) 2007-07-02

Similar Documents

Publication Publication Date Title
SE452914B (sv) Sprickdetekteringsapparat med roterande sond
CN114166940A (zh) 一种用于压力管道检测的在线无损探伤仪
US5174155A (en) Ultrasonic pipe inspection system
JP4041310B2 (ja) 高温のロッド状の圧延材料を非破壊検査するための装置
US4817417A (en) Double eccentric mount
FI79058C (fi) Presscylinder foer djuptrycksmaskin.
JP2856698B2 (ja) 回転電機用固定子巻線の静電容量測定装置とその方法ならびに回転電機
CN208527703U (zh) 一种轧辊动态检测仪及斜轧穿孔机
US4965920A (en) Fluid heated roll apparatus and method
RU2007118641A (ru) Аппарат непрерывной экструзии
JP2010217144A (ja) 内面検査装置とこれを備える内面加工検査装置
CN114515764A (zh) 一种热轧钢管的壁厚及高温在线测量系统
WO2024183308A1 (zh) 轧制模具加热方法及具有加热功能的轧制加工系统
US5016475A (en) Wiredrawing apparatus including an ultrasonic flaw detector
JPH0222694Y2 (enExample)
KR20030041543A (ko) 선재 결함 탐상 가이드 장치
JPS62250357A (ja) 検査及びに／或いは計測の為の装置
JPS6062453A (ja) 線材の表面疵取方法および装置
CN205719538U (zh) 一种电主轴性能测试系统
US5279534A (en) Roller for supporting or driving flat products, in particular for a continuous treating installation
CN213053295U (zh) 一种新型激光切割装置
US8826560B2 (en) Support apparatus for supporting a syphon
JPH0219730Y2 (enExample)
CN109115496A (zh) 一种汽车变速器轴承静态强度及动态强度检测装置
JP2024164727A (ja) 渦流探傷装置

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20040524

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20070314

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20070612

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20070619

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20070712

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20070720

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20070814

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20070821

A524 Written submission of copy of amendment under article 19 pct

Free format text: JAPANESE INTERMEDIATE CODE: A524

Effective date: 20070912

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: 20071011

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20071109

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20101116

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20111116

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20111116

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20121116

Year of fee payment: 5

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20121116

Year of fee payment: 5

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20131116

Year of fee payment: 6

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees