GB1229977A - - Google Patents

Info

Publication number
GB1229977A
GB1229977A GB1229977DA GB1229977A GB 1229977 A GB1229977 A GB 1229977A GB 1229977D A GB1229977D A GB 1229977DA GB 1229977 A GB1229977 A GB 1229977A
Authority
GB
United Kingdom
Prior art keywords
mill
counters
gates
reset
control
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
Other languages
English (en)
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 GB1229977A publication Critical patent/GB1229977A/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
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/46—Roll speed or drive motor control

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Metal Rolling (AREA)
  • Control Of Multiple Motors (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)
GB1229977D 1967-09-28 1968-08-05 Expired GB1229977A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67134767A 1967-09-28 1967-09-28

Publications (1)

Publication Number Publication Date
GB1229977A true GB1229977A (enrdf_load_stackoverflow) 1971-04-28

Family

ID=24694143

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1229977D Expired GB1229977A (enrdf_load_stackoverflow) 1967-09-28 1968-08-05

Country Status (4)

Country Link
US (1) US3518857A (enrdf_load_stackoverflow)
BE (1) BE721554A (enrdf_load_stackoverflow)
FR (1) FR1581927A (enrdf_load_stackoverflow)
GB (1) GB1229977A (enrdf_load_stackoverflow)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3834648A (en) * 1972-03-15 1974-09-10 Ampex Apparatus and method for sensing diameter of tape pack on storage reel
JPS5752301B2 (enrdf_load_stackoverflow) * 1974-06-01 1982-11-06
US3979080A (en) * 1975-03-27 1976-09-07 Westinghouse Electric Corporation Analog automatic slowdown system
US4103840A (en) * 1976-12-14 1978-08-01 Westvaco Corporation Stretchable material rewinding machine
JPS6012711B2 (ja) * 1977-12-29 1985-04-03 ソニー株式会社 磁気テ−プの巻装量表示方式
US4232369A (en) * 1978-07-31 1980-11-04 Tokyo Shibaura Denki Kabushiki Kaisha Method of controlling the deceleration of a reversing mill
DE3101360C2 (de) * 1981-01-17 1985-10-31 Jagenberg AG, 4000 Düsseldorf Einrichtung zum Verzögern des Antriebes einer Wickelvorrichtung für Warenbahnen
JPS59116731A (ja) * 1982-12-24 1984-07-05 Canon Inc フイルム送給装置
US5086964A (en) * 1988-07-29 1992-02-11 Amplas, Inc. Dual drive web feed apparatus and method
AU643143B2 (en) * 1991-06-21 1993-11-04 Sumitomo Heavy Industries Ltd. A method of and an apparatus for producing wire
US5376219A (en) * 1991-09-26 1994-12-27 Sealed Air Corporation High speed apparatus for forming foam cushions for packaging purposes
DE50005414D1 (de) * 2000-05-17 2004-04-01 Grapha Holding Ag Verfahren und Einrichtung zur Herstellung eines Wickels aus Druckprodukten
CN114959364A (zh) * 2022-07-01 2022-08-30 温州医科大学附属口腔医院 一种可降解Zn-xRE合金及其制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2342767A (en) * 1942-02-21 1944-02-29 Westinghouse Electric & Mfg Co Control system
US3151507A (en) * 1961-05-23 1964-10-06 Datex Corp Speed control system
BE621475A (enrdf_load_stackoverflow) * 1961-08-29
US3161365A (en) * 1962-02-23 1964-12-15 Gen Electric Uncoiler control system
US3208683A (en) * 1962-12-03 1965-09-28 Gen Electric Automatic control systems for rolling mills
US3421708A (en) * 1966-09-26 1969-01-14 Davy & United Eng Co Ltd Control of strip

Also Published As

Publication number Publication date
FR1581927A (enrdf_load_stackoverflow) 1969-09-19
US3518857A (en) 1970-07-07
BE721554A (enrdf_load_stackoverflow) 1969-03-03

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]