FR1232944A - Strip thickness control apparatus - Google Patents

Strip thickness control apparatus

Info

Publication number
FR1232944A
FR1232944A FR779798A FR779798A FR1232944A FR 1232944 A FR1232944 A FR 1232944A FR 779798 A FR779798 A FR 779798A FR 779798 A FR779798 A FR 779798A FR 1232944 A FR1232944 A FR 1232944A
Authority
FR
France
Prior art keywords
control apparatus
thickness control
strip thickness
strip
thickness
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
FR779798A
Other languages
French (fr)
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of FR1232944A publication Critical patent/FR1232944A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H7/00—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons
    • B21H7/007—Taper rolling, e.g. leaf springs

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
FR779798A 1957-11-22 1958-11-21 Strip thickness control apparatus Expired FR1232944A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US698188A US3081653A (en) 1957-11-22 1957-11-22 Strip thickness control apparatus

Publications (1)

Publication Number Publication Date
FR1232944A true FR1232944A (en) 1960-10-12

Family

ID=24804250

Family Applications (1)

Application Number Title Priority Date Filing Date
FR779798A Expired FR1232944A (en) 1957-11-22 1958-11-21 Strip thickness control apparatus

Country Status (2)

Country Link
US (1) US3081653A (en)
FR (1) FR1232944A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2413142A1 (en) * 1977-12-28 1979-07-27 Aichi Steel Works Ltd STRETCHING PROCESS AND APPARATUS USING ROLLER DIES

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3153954A (en) * 1961-05-22 1964-10-27 Gen Electric Wire rolling system and method
GB1009035A (en) * 1961-07-01 1965-11-03 Bochumer Ver Fuer Gusstahl Boc Rolling mill
GB1043369A (en) * 1962-08-21
GB1021917A (en) * 1962-09-28 1966-03-09 Hitachi Ltd Programme control device for rolling mills
US3365920A (en) * 1963-09-02 1968-01-30 Hitachi Ltd Control apparatus for tandem rolling mills
US3436943A (en) * 1966-05-20 1969-04-08 Gen Dynamics Corp Rolling mill taper control system
GB1316959A (en) * 1969-09-26 1973-05-16 Davy & United Eng Co Ltd Slab rolling
US4006617A (en) * 1975-11-24 1977-02-08 The Boeing Company Method and apparatus for roll forming tapered structural members
JPS5947617B2 (en) * 1977-12-30 1984-11-20 日本発条株式会社 Manufacturing method of taper leaf spring
JPS5920411B2 (en) * 1978-05-30 1984-05-12 日本発条株式会社 Width adjustment device for taper rolling of leaf springs
GB8800792D0 (en) * 1988-01-14 1988-02-17 Wilson Ian Technology Taper rolling of metal

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2105431A (en) * 1933-10-11 1938-01-11 Gen Electric Control system
US2254886A (en) * 1939-04-25 1941-09-02 Westinghouse Electric & Mfg Co Control system
US2297812A (en) * 1939-06-30 1942-10-06 Westinghouse Electric & Mfg Co Draft control system
US2342790A (en) * 1942-03-21 1944-02-29 Westinghouse Electric & Mfg Co Control system
US2537427A (en) * 1949-09-19 1951-01-09 North American Aviation Inc Digital servo
US2687052A (en) * 1951-09-18 1954-08-24 Hydropress Inc Apparatus for controlling the rolling of tapered sheets
US2655823A (en) * 1952-01-11 1953-10-20 Hydropress Inc Metal forming

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2413142A1 (en) * 1977-12-28 1979-07-27 Aichi Steel Works Ltd STRETCHING PROCESS AND APPARATUS USING ROLLER DIES

Also Published As

Publication number Publication date
US3081653A (en) 1963-03-19

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