JPS58211820A - 熱間圧延された板材の端部切断部を自動的に決定する方法 - Google Patents

熱間圧延された板材の端部切断部を自動的に決定する方法

Info

Publication number
JPS58211820A
JPS58211820A JP58060639A JP6063983A JPS58211820A JP S58211820 A JPS58211820 A JP S58211820A JP 58060639 A JP58060639 A JP 58060639A JP 6063983 A JP6063983 A JP 6063983A JP S58211820 A JPS58211820 A JP S58211820A
Authority
JP
Japan
Prior art keywords
rolled
automatically determining
plate material
section
cut
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.)
Pending
Application number
JP58060639A
Other languages
English (en)
Japanese (ja)
Inventor
ゲルト−ヨアヒム・デツペ
ハンス・ハインリツヒ・エツトヴイク
ハインツ・シユナイダ−
ヴオルフラム・ホフ
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.)
Vodafone GmbH
Original Assignee
Mannesmann AG
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 Mannesmann AG filed Critical Mannesmann AG
Publication of JPS58211820A publication Critical patent/JPS58211820A/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS 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
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D15/00—Shearing machines or shearing devices cutting by blades which move parallel to themselves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D33/00—Accessories for shearing machines or shearing devices
    • B23D33/006—Accessories for shearing machines or shearing devices for obtaining pieces of a predetermined length, e.g. control arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • G01N25/72—Investigating presence of flaws

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Control Of Metal Rolling (AREA)
JP58060639A 1982-05-17 1983-04-06 熱間圧延された板材の端部切断部を自動的に決定する方法 Pending JPS58211820A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE32191030 1982-05-17
DE3219103A DE3219103A1 (de) 1982-05-17 1982-05-17 Verfahren zur automatischen endenschnittbestimmung an thermomechanisch gewalzten blechen

Publications (1)

Publication Number Publication Date
JPS58211820A true JPS58211820A (ja) 1983-12-09

Family

ID=6164157

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58060639A Pending JPS58211820A (ja) 1982-05-17 1983-04-06 熱間圧延された板材の端部切断部を自動的に決定する方法

Country Status (5)

Country Link
JP (1) JPS58211820A (cs)
DE (1) DE3219103A1 (cs)
FR (1) FR2526684B1 (cs)
GB (1) GB2120590B (cs)
IT (1) IT1160777B (cs)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1959851A (en) * 1933-03-14 1934-05-22 United Eng Foundry Co Circuit control
US3483721A (en) * 1966-12-30 1969-12-16 Automation Ind Inc Material tester
DE1623301A1 (de) * 1967-08-03 1970-12-23 Siemens Ag Verfahren zur Bestimmung der kleinsten Laenge oder Breite von Walzguetern mit unregelmaessig geformten Kanten
DE2027703A1 (de) * 1969-06-10 1971-04-01 British Steel Corp Verfahren und eine zugehörige Ein richtung zur Messung der Stellung eines Gegenstandes ohne die Verwendung von Bau teilen, welche mit dem zu messenden Gegen stand in wirklicher Berührung sind
DE2040084C3 (de) * 1970-08-12 1981-10-22 Mitsubishi Denki K.K., Tokyo Photoelektrische Meß- und Steuereinrichtung zur Betätigung einer Schneidvorrichtung zum Abschneiden eines durch eine Walzstraße geführten flächigen Walzgutes
GB1575901A (en) * 1975-12-30 1980-10-01 British Steel Corp Shear cropping
DE2824050A1 (de) * 1978-05-30 1979-12-06 Mannesmann Ag Messverfahren zur optimierung der schnittlaengengenauigkeit beim teilen von blechen und vorrichtung zur durchfuehrung des verfahrens
EP0057290A1 (en) * 1981-02-02 1982-08-11 Hoogovens Groep B.V. Temperature scanner
EP0068731B1 (en) * 1981-06-19 1985-08-21 European Electronic Systems Limited Crop shear control
DE3151384A1 (de) * 1981-12-24 1983-07-07 Thyssen AG vorm. August Thyssen-Hütte, 4100 Duisburg Verfahren zum messen der breite, insbesondere des kopfes, von selbstleuchtendem walzgut und verfahren zum schopfen des kopfes von selbstleuchtendem walzgut

Also Published As

Publication number Publication date
DE3219103C2 (cs) 1990-08-09
GB2120590A (en) 1983-12-07
IT1160777B (it) 1987-03-11
FR2526684A1 (fr) 1983-11-18
GB8313452D0 (en) 1983-06-22
DE3219103A1 (de) 1983-11-17
GB2120590B (en) 1985-09-18
FR2526684B1 (fr) 1991-10-31
IT8320606A0 (it) 1983-04-15

Similar Documents

Publication Publication Date Title
FR2319110A1 (fr) Procede de mesure d'angles sur des surfaces gauches, et dispositif pour la mise en oeuvre de ce procede
JPS58211820A (ja) 熱間圧延された板材の端部切断部を自動的に決定する方法
US4559819A (en) Selecting the cut-off end portion of rolled sheet stock
DE69223531D1 (de) Verfahren zur zerstörungsfreien on-line-Messung einer Charakteristik eines kontinuierlich hergestellten Produktes und entsprechende Vorrichtung
DE59908627D1 (de) Verfahren und Vorrichtung zur Planheitsmessung von Bändern
JPH08233538A (ja) 寸法測定装置
JPS58196450A (ja) き裂形状検出法
JPH02212015A (ja) 熱鋼圧延における端部切断方法
JPH0835801A (ja) エルボ寸法測定用治具
CN111948041A (zh) 高速拉伸板状试样弹塑性转变界线的确定方法
JPH08101079A (ja) 走行物体の温度計測方法
KR100941594B1 (ko) 산세 정도 검량선 측정용 표준시편 제조 방법
JP2577456B2 (ja) 厚さ測定装置
JP2000155023A (ja) 鋼板の板厚測定装置
JP2019051550A (ja) モールドパウダー層厚さ計測装置及び厚さ計測方法
JPH08187505A (ja) 熱間圧延鋼板の形状予測方法
JPS62191754A (ja) 渦流探傷における自動位相設定方法
CN117139710A (zh) 一种自动测距的板柸切割方法、装置、电子设备及存储介质
JPH10202304A (ja) テーパ鋼板の板厚推定方法
JPH01113102A (ja) 厚鋼板の幅出し圧延方法
SU589534A1 (ru) Способ измерени отклонений формы плоских листовых деталей
JPS60166803A (ja) 接触式角度自動測定装置
JPS59156502A (ja) 厚板圧延における幅出し圧延方法
FR2288296A1 (fr) Procede et dispositif pour la determination automatique des caracteristiques quantitatives du profil transversal d'une tole
SU1225776A1 (ru) Способ оценки технологических свойств смазочно-охлаждающей жидкости (сож)