FR2129975A1 - - Google Patents

Info

Publication number
FR2129975A1
FR2129975A1 FR7110404A FR7110404A FR2129975A1 FR 2129975 A1 FR2129975 A1 FR 2129975A1 FR 7110404 A FR7110404 A FR 7110404A FR 7110404 A FR7110404 A FR 7110404A FR 2129975 A1 FR2129975 A1 FR 2129975A1
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.)
Granted
Application number
FR7110404A
Other languages
French (fr)
Other versions
FR2129975B1 (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.)
NOVOSIB METALLURG
Original Assignee
NOVOSIB METALLURG
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 to DE2108783A priority Critical patent/DE2108783C3/en
Priority to US120845A priority patent/US3686907A/en
Application filed by NOVOSIB METALLURG filed Critical NOVOSIB METALLURG
Priority to FR7110404A priority patent/FR2129975B1/fr
Priority to GB1066471*[A priority patent/GB1340265A/en
Publication of FR2129975A1 publication Critical patent/FR2129975A1/fr
Application granted granted Critical
Publication of FR2129975B1 publication Critical patent/FR2129975B1/fr
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
    • B21B37/58—Roll-force control; Roll-gap control
    • B21B37/66—Roll eccentricity compensation systems
    • 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
    • B21B37/58—Roll-force control; Roll-gap control
    • B21B37/62—Roll-force control; Roll-gap control by control of a hydraulic adjusting device
    • 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
    • B21B37/58—Roll-force control; Roll-gap control
    • B21B37/64—Mill spring or roll spring compensation systems, e.g. control of prestressed mill stands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C2043/3205—Particular pressure exerting means for making definite articles
    • B29C2043/325—Particular pressure exerting means for making definite articles screws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/58—Measuring, controlling or regulating
    • B29C2043/5825—Measuring, controlling or regulating dimensions or shape, e.g. size, thickness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/22—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of indefinite length
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/58—Measuring, controlling or regulating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
FR7110404A 1971-02-24 1971-03-24 Expired FR2129975B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE2108783A DE2108783C3 (en) 1971-02-24 1971-02-24 Device for the automatic control of the thickness of flat rolled material
US120845A US3686907A (en) 1971-02-24 1971-03-04 Device for automatic thickness control of rolled strips
FR7110404A FR2129975B1 (en) 1971-02-24 1971-03-24
GB1066471*[A GB1340265A (en) 1971-02-24 1971-04-22 Device for automatic thickness control of rolled strips

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE2108783A DE2108783C3 (en) 1971-02-24 1971-02-24 Device for the automatic control of the thickness of flat rolled material
US12084571A 1971-03-04 1971-03-04
FR7110404A FR2129975B1 (en) 1971-02-24 1971-03-24
GB1066471 1971-04-22

Publications (2)

Publication Number Publication Date
FR2129975A1 true FR2129975A1 (en) 1972-11-03
FR2129975B1 FR2129975B1 (en) 1974-08-19

Family

ID=27431211

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7110404A Expired FR2129975B1 (en) 1971-02-24 1971-03-24

Country Status (4)

Country Link
US (1) US3686907A (en)
DE (1) DE2108783C3 (en)
FR (1) FR2129975B1 (en)
GB (1) GB1340265A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2429625A1 (en) * 1978-06-21 1980-01-25 Nippon Steel Corp APPARATUS FOR CONTROLLING THE POSITION OF AT LEAST ONE CYLINDER OF A ROLLER IN THE DIRECTION OF THE AXIS OF THIS CYLINDER
FR2443885A1 (en) * 1978-12-13 1980-07-11 Chabanov Alim Strip mill automatic thickness control appts. - uses electronic logic circuit and hydraulic circuit to adjust roll gap

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3875775A (en) * 1974-05-10 1975-04-08 Daniljuk Valery V Device for automatic adjustment of strip thickness in rolling
GB1521570A (en) * 1976-11-24 1978-08-16 Ch Poli I Im Lenin Komsomol Automatic adjustment of the roll gap in a mill stand
GB1565015A (en) * 1977-04-14 1980-04-16 Ch Polt I Device for automatic adjustment of a roll gap in a rolling mill stand
US4420958A (en) * 1980-05-12 1983-12-20 Rockwell International Corporation Method and apparatus for regulating preselected loads on forming dies
US4306436A (en) * 1980-05-12 1981-12-22 Rockwell International Corporation Method and apparatus for regulating preselected loads on forming dies
CA1184794A (en) * 1982-02-11 1985-04-02 William I. Deversterre Load-transfer mechanism
US4909060A (en) * 1988-01-26 1990-03-20 United Engineering, Inc. Oil compression compensation system
DE3803490A1 (en) * 1988-02-05 1989-08-17 Rexroth Mannesmann Gmbh Safety arrangement for actuating cylinders, especially for calenders with adjustable rollers
US5297408A (en) * 1991-02-19 1994-03-29 Keiichiro Yoshida Method of an apparatus for controlling hydraulic rolling reduction in a rolling mill
US8365563B2 (en) * 2009-11-16 2013-02-05 Quad Engineering, Inc. Methods for reducing ridge buckles and annealing stickers in cold rolled strip and ridge-flattening skin pass mill
IT1402012B1 (en) * 2010-10-08 2013-08-28 Danieli Off Mecc VIBRATION DAMPING SYSTEM OF A MILL
ITMI20120476A1 (en) * 2012-03-26 2013-09-27 Danieli Off Mecc VIBRATION DAMPING SYSTEM BY MEANS OF A HYDRAULIC IMPLEMENTATION SYSTEM
CN104815849B (en) * 2015-04-07 2016-11-30 首钢京唐钢铁联合有限责任公司 Method for compensating precision of pinch roll position control system of sizing machine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1348136A (en) * 1962-02-15 1964-01-04 Moeller & Neumann Verwalt Ges Rolling stand with closed uprights and regulating device for rolling with tolerance
FR1356340A (en) * 1963-02-11 1964-03-27 Spidem Ste Nle Hydraulic cedage compensation device for hydromechanical clamping rolling mill

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1156658A (en) * 1965-08-24 1969-07-02 Raymond Bernard Sims Rolling Mill
FR1511608A (en) * 1966-12-19 1968-02-02 Loire Atel Forges Device for regulating the thickness of rolled products and rolling mill provided with such a device
US3559432A (en) * 1968-05-29 1971-02-02 Textron Inc Roll gap gage control

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1348136A (en) * 1962-02-15 1964-01-04 Moeller & Neumann Verwalt Ges Rolling stand with closed uprights and regulating device for rolling with tolerance
FR1356340A (en) * 1963-02-11 1964-03-27 Spidem Ste Nle Hydraulic cedage compensation device for hydromechanical clamping rolling mill

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2429625A1 (en) * 1978-06-21 1980-01-25 Nippon Steel Corp APPARATUS FOR CONTROLLING THE POSITION OF AT LEAST ONE CYLINDER OF A ROLLER IN THE DIRECTION OF THE AXIS OF THIS CYLINDER
FR2443885A1 (en) * 1978-12-13 1980-07-11 Chabanov Alim Strip mill automatic thickness control appts. - uses electronic logic circuit and hydraulic circuit to adjust roll gap

Also Published As

Publication number Publication date
FR2129975B1 (en) 1974-08-19
US3686907A (en) 1972-08-29
DE2108783A1 (en) 1972-09-07
DE2108783C3 (en) 1975-12-04
DE2108783B2 (en) 1975-04-24
GB1340265A (en) 1973-12-12

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Legal Events

Date Code Title Description
ST Notification of lapse