FR2103612B1 - - Google Patents

Info

Publication number
FR2103612B1
FR2103612B1 FR7131147A FR7131147A FR2103612B1 FR 2103612 B1 FR2103612 B1 FR 2103612B1 FR 7131147 A FR7131147 A FR 7131147A FR 7131147 A FR7131147 A FR 7131147A FR 2103612 B1 FR2103612 B1 FR 2103612B1
Authority
FR
France
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
FR7131147A
Other languages
French (fr)
Other versions
FR2103612A1 (en
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.)
JFE Engineering Corp
Original Assignee
Nippon Kokan Ltd
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 Kokan Ltd filed Critical Nippon Kokan Ltd
Publication of FR2103612A1 publication Critical patent/FR2103612A1/fr
Application granted granted Critical
Publication of FR2103612B1 publication Critical patent/FR2103612B1/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/06—Joints for connecting lengths of protective tubing or channels, to each other or to casings, e.g. to distribution boxes; Ensuring electrical continuity in the joint
    • H02G3/0616—Joints for connecting tubing to casing
    • H02G3/0625—Joints for connecting tubing to casing with means for preventing disengagement of conductors
    • 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
    • B21B37/16—Control of thickness, width, diameter or other transverse dimensions
    • B21B37/24—Automatic variation of thickness according to a predetermined programme
    • B21B37/26—Automatic variation of thickness according to a predetermined programme for obtaining one strip having successive lengths of different constant thickness

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
FR7131147A 1970-08-29 1971-08-27 Expired FR2103612B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45075440A JPS4938978B1 (en) 1970-08-29 1970-08-29

Publications (2)

Publication Number Publication Date
FR2103612A1 FR2103612A1 (en) 1972-04-14
FR2103612B1 true FR2103612B1 (en) 1974-03-29

Family

ID=13576280

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7131147A Expired FR2103612B1 (en) 1970-08-29 1971-08-27

Country Status (5)

Country Link
US (1) US3766762A (en)
JP (1) JPS4938978B1 (en)
DE (1) DE2143066C3 (en)
FR (1) FR2103612B1 (en)
GB (1) GB1326169A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63149017U (en) * 1987-03-20 1988-09-30
CN107695108B (en) * 2017-09-28 2019-03-01 北京首钢自动化信息技术有限公司 A kind of tensile stress dynamic compensation method improving rolling process stability
CN109731921B (en) * 2019-03-01 2020-05-19 北京金自天正智能控制股份有限公司 Method for calculating tension between finishing mill frames

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3015974A (en) * 1958-09-18 1962-01-09 Gen Electric Automatic control system for rolling mills and adjustable dies
DE1427930B2 (en) * 1963-03-28 1974-01-17 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Device for strip thickness control in multi-stand rolling mills
US3332263A (en) * 1963-12-10 1967-07-25 Gen Electric Computer control system for metals rolling mill
US3281917A (en) * 1964-01-08 1966-11-01 United States Steel Corp Method and apparatus for coldrolling strip continuously
SE333601B (en) * 1966-09-15 1971-03-22 Asea Ab
US3507134A (en) * 1968-02-20 1970-04-21 Westinghouse Electric Corp Interstand tension control for tandem cold rolling mills
US3603124A (en) * 1968-05-09 1971-09-07 Nippon Kokan Kk Computer control system for rolling metal strips using feed-forward and prediction
US3618348A (en) * 1968-05-21 1971-11-09 Nippon Kokan Kk Method of controlling rolling of metal strips

Also Published As

Publication number Publication date
DE2143066A1 (en) 1972-03-09
US3766762A (en) 1973-10-23
DE2143066C3 (en) 1981-04-09
FR2103612A1 (en) 1972-04-14
DE2143066B2 (en) 1980-07-31
JPS4938978B1 (en) 1974-10-22
GB1326169A (en) 1973-08-08

Similar Documents

Publication Publication Date Title
FR2103612B1 (en)
ATA96471A (en)
AU2044470A (en)
AU1146470A (en)
AU1336970A (en)
AU2017870A (en)
AU2085370A (en)
AU1326870A (en)
AU2130570A (en)
AR195465A1 (en)
AU1872870A (en)
AU1247570A (en)
AU1083170A (en)
AU2130770A (en)
AU2144270A (en)
AU2131570A (en)
AU2119370A (en)
AU1328670A (en)
AU1086670A (en)
AU2115870A (en)
AU2112570A (en)
AU1881070A (en)
AU1879170A (en)
AU1064870A (en)
AU1841070A (en)