NL6505067A - - Google Patents

Info

Publication number
NL6505067A
NL6505067A NL6505067A NL6505067A NL6505067A NL 6505067 A NL6505067 A NL 6505067A NL 6505067 A NL6505067 A NL 6505067A NL 6505067 A NL6505067 A NL 6505067A NL 6505067 A NL6505067 A NL 6505067A
Authority
NL
Netherlands
Application number
NL6505067A
Other versions
NL147053B (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
Priority claimed from US361418A external-priority patent/US3275918A/en
Application filed filed Critical
Publication of NL6505067A publication Critical patent/NL6505067A/xx
Publication of NL147053B publication Critical patent/NL147053B/en

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
    • 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
    • B21B37/28—Control of flatness or profile during rolling of strip, sheets or plates
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D23/00—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor
    • E21D23/04—Structural features of the supporting construction, e.g. linking members between adjacent frames or sets of props; Means for counteracting lateral sliding on inclined floor
    • E21D23/0472—Supports specially adapted for people walking or transporting material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Structural Engineering (AREA)
  • Geology (AREA)
  • Architecture (AREA)
  • Metal Rolling (AREA)
  • Control Of Metal Rolling (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Control Of Multiple Motors (AREA)
NL656505067A 1962-11-21 1965-04-21 CONTROL SYSTEM FOR CORRECTING THE DEVIATION OF THE MILLING ROLL IN A ROLLER. NL147053B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23919962A 1962-11-21 1962-11-21
US361418A US3275918A (en) 1964-04-21 1964-04-21 Control system for a plural motor drive with load equalization

Publications (2)

Publication Number Publication Date
NL6505067A true NL6505067A (en) 1965-10-22
NL147053B NL147053B (en) 1975-09-15

Family

ID=26932363

Family Applications (3)

Application Number Title Priority Date Filing Date
NL300786D NL300786A (en) 1962-11-21
NL63300786A NL143440B (en) 1962-11-21 1963-11-21 CONTROL SYSTEM FOR CORRECTING THE DEVIATION OF MACHINES.
NL656505067A NL147053B (en) 1962-11-21 1965-04-21 CONTROL SYSTEM FOR CORRECTING THE DEVIATION OF THE MILLING ROLL IN A ROLLER.

Family Applications Before (2)

Application Number Title Priority Date Filing Date
NL300786D NL300786A (en) 1962-11-21
NL63300786A NL143440B (en) 1962-11-21 1963-11-21 CONTROL SYSTEM FOR CORRECTING THE DEVIATION OF MACHINES.

Country Status (9)

Country Link
BE (2) BE640054A (en)
CH (1) CH423678A (en)
DE (2) DE1452166C3 (en)
FR (1) FR1397177A (en)
GB (1) GB1022963A (en)
LU (1) LU44858A1 (en)
NL (3) NL143440B (en)
NO (2) NO119028B (en)
SE (2) SE318539B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2559016C3 (en) * 1975-12-29 1978-09-21 Walzmaschinenfabrik August Schmitz Gmbh, 4000 Duesseldorf Device for the torque control of a multi-roll stand for rolling strip to influence the lateral deflection of a work roll out of the axial plane
JPS57165104A (en) * 1981-04-02 1982-10-12 Ishikawajima Harima Heavy Ind Co Ltd Multiple stages rolling mill having shape controlling function

Also Published As

Publication number Publication date
GB1022963A (en) 1966-03-16
NL147053B (en) 1975-09-15
BE640054A (en) 1964-05-19
DE1452170A1 (en) 1969-02-06
DE1452166A1 (en) 1971-07-15
SE318539B (en) 1969-12-15
NO119028B (en) 1970-03-16
SE320639B (en) 1970-02-16
DE1452166B2 (en) 1975-02-27
NO120934B (en) 1970-12-28
DE1452166C3 (en) 1975-10-23
CH423678A (en) 1966-11-15
NL300786A (en)
FR1397177A (en) 1965-04-30
LU44858A1 (en) 1964-01-21
NL143440B (en) 1974-10-15
BE662841A (en) 1965-10-21

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: YOUNGSTOWN