[go: up one dir, main page]

GB1441301A - Loose coiler - Google Patents

Loose coiler

Info

Publication number
GB1441301A
GB1441301A GB3443973A GB3443973A GB1441301A GB 1441301 A GB1441301 A GB 1441301A GB 3443973 A GB3443973 A GB 3443973A GB 3443973 A GB3443973 A GB 3443973A GB 1441301 A GB1441301 A GB 1441301A
Authority
GB
United Kingdom
Prior art keywords
coiler
source
withdrawing
coiling
rails
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
GB3443973A
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.)
Technica Guss GmbH
Original Assignee
Technica Guss GmbH
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 Technica Guss GmbH filed Critical Technica Guss GmbH
Publication of GB1441301A publication Critical patent/GB1441301A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/02—Systems essentially incorporating special features for controlling the speed or actuating force of an output member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
    • B21C47/003—Regulation of tension or speed; Braking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
    • B22D11/0637—Accessories therefor
    • B22D11/0694—Accessories therefor for peeling-off or removing the cast product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/128—Accessories for subsequent treating or working cast stock in situ for removing
    • B22D11/1284—Horizontal removing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/30—Directional control
    • F15B2211/305—Directional control characterised by the type of valves
    • F15B2211/30505—Non-return valves, i.e. check valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/30—Directional control
    • F15B2211/305—Directional control characterised by the type of valves
    • F15B2211/30525—Directional control valves, e.g. 4/3-directional control valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/30—Directional control
    • F15B2211/315—Directional control characterised by the connections of the valve or valves in the circuit
    • F15B2211/3157—Directional control characterised by the connections of the valve or valves in the circuit being connected to a pressure source, an output member and a return line
    • F15B2211/31576—Directional control characterised by the connections of the valve or valves in the circuit being connected to a pressure source, an output member and a return line having a single pressure source and a single output member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/30—Directional control
    • F15B2211/32—Directional control characterised by the type of actuation
    • F15B2211/327—Directional control characterised by the type of actuation electrically or electronically
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/50—Pressure control
    • F15B2211/505—Pressure control characterised by the type of pressure control means
    • F15B2211/50563—Pressure control characterised by the type of pressure control means the pressure control means controlling a differential pressure
    • F15B2211/50581—Pressure control characterised by the type of pressure control means the pressure control means controlling a differential pressure using counterbalance valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/50—Pressure control
    • F15B2211/515—Pressure control characterised by the connections of the pressure control means in the circuit
    • F15B2211/5158—Pressure control characterised by the connections of the pressure control means in the circuit being connected to a pressure source and an output member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/50—Pressure control
    • F15B2211/515—Pressure control characterised by the connections of the pressure control means in the circuit
    • F15B2211/5159—Pressure control characterised by the connections of the pressure control means in the circuit being connected to an output member and a return line
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/70—Output members, e.g. hydraulic motors or cylinders or control therefor
    • F15B2211/705—Output members, e.g. hydraulic motors or cylinders or control therefor characterised by the type of output members or actuators
    • F15B2211/7051—Linear output members
    • F15B2211/7053—Double-acting output members
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/51—Plural diverse manufacturing apparatus including means for metal shaping or assembling
    • Y10T29/5184—Casting and working

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)

Abstract

1441301 Feeding strip; continuous casting TECHNICA-GUSS GmbH 19 July 1973 [25 July 1972] 34439/73 Headings B3E and B3F A loose coiler 1 for loosely coiling strip material 10 issuing from a source of the strip comprises a movable part mounted on wheels 11 for movement relative to the source and position-responsive control means, for varying the coiling speed in accordance with the speed at which the strip material issues from the source, operatively dependent on the position of the movable part of the coiler. The coiler comprises pairs of drive rolls 2-5, a bending cylinder 6, guiding rollers 7, 8 and lateral guiding rollers 9 and runs on rails 12. A hydraulic cylinder 13 is connected to the rails 12 and its piston is connected to the loose coiler and controls movement of the coiler during withdrawing of the material from the source (e.g. a continuous casting machine comprising a holding furnace, a mould, a withdrawing unit and a cutting device) and during coiling. Pipes 14, 15 lead to a hydraulic control device, fig. 2 (not shown); a computer may be used to ensure that the coiling speed is relatively constant and is dependent on the waiting time, withdrawing length and withdrawing time of the continuous casting machine. A switch cam 28 is provided on the frame of the coiler 1 for contact with limit switches 29-33 arranged on rails 12. The limit switches switch the driving motors of the driving rollers 2-5 into several speeds, or on or off.
GB3443973A 1972-07-25 1973-07-19 Loose coiler Expired GB1441301A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2236388 1972-07-25

Publications (1)

Publication Number Publication Date
GB1441301A true GB1441301A (en) 1976-06-30

Family

ID=5851597

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3443973A Expired GB1441301A (en) 1972-07-25 1973-07-19 Loose coiler

Country Status (5)

Country Link
US (1) US3859829A (en)
CH (1) CH562070A5 (en)
DE (1) DE2236388C2 (en)
FR (1) FR2193669B1 (en)
GB (1) GB1441301A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4096724A (en) * 1977-05-27 1978-06-27 General Motors Corporation Method of coiling a flat strip
EP0540755A4 (en) * 1991-04-17 1994-07-13 Magnitogorski Metall Kom Im V Method and installation for production of hot-rolled strip

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3247002C1 (en) * 1982-12-18 1983-12-22 Mannesmann AG, 4000 Düsseldorf Method and device for casting thin steel strands during continuous casting
DE19831111A1 (en) * 1998-07-11 2000-01-13 Km Europa Metal Ag Process for producing a metal strip that can be wound into a coil and horizontal strip casting installation for carrying out the process
ITMI20031546A1 (en) * 2003-07-28 2005-01-29 Giovanni Arvedi THERMO-ELECTROMECHANICAL PROCESS AND SYSTEM TO WIND AND PREPARE A HOT-LAMINATED PRE-TAPE IN LINE FROM CONTINUOUS CASTING TO THIN BRAMMA
CN105483870A (en) * 2016-01-26 2016-04-13 湖州南浔中兴丝织有限公司 Silk winding mechanical part of silk winding and strip forming production device
CN107081350B (en) * 2017-06-23 2018-07-06 浙江飞达铜材有限公司 A kind of lapper

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3196516A (en) * 1960-10-28 1965-07-27 John C Bongiovanni Continuous casting and rolling of metals
US3623532A (en) * 1969-03-20 1971-11-30 Southwire Co Continuous pickling of cast rod

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4096724A (en) * 1977-05-27 1978-06-27 General Motors Corporation Method of coiling a flat strip
EP0540755A4 (en) * 1991-04-17 1994-07-13 Magnitogorski Metall Kom Im V Method and installation for production of hot-rolled strip

Also Published As

Publication number Publication date
DE2236388B1 (en) 1973-07-05
FR2193669B1 (en) 1977-05-13
FR2193669A1 (en) 1974-02-22
DE2236388C2 (en) 1974-02-07
US3859829A (en) 1975-01-14
CH562070A5 (en) 1975-05-30

Similar Documents

Publication Publication Date Title
GB1498670A (en) Roll-forming machine for making articles having varying cross sectional configurations
GB1441301A (en) Loose coiler
GB1197650A (en) A Method and an Apparatus for Making a Pipe More Nearly Circular in Cross-Section Over at Least a Portion of its Length.
US3291470A (en) Cutting device for continuous casting installations
ATE137147T1 (en) DEVICE FOR ANGLED THIN SLAMS UP AND DOWN
BE801286A (en) CONTINUOUS annealing process for cold-reduced steel strips
AT345233B (en) DRIVE DEVICE FOR THE BLOCK CARRIAGE OF A CONTINUOUSLY OPERATING PILGRIM ROLLING MILL
GB1105072A (en) Space saving strip stock uncoiler with feed loop
IT951129B (en) CONTROL ROLLER APPARATUS TO DRIVE MOVING PARTS PARTS COLARLY IN MACHINES FOR CONTINUOUS METAL CASTING
GB1095920A (en) Continuous metal casting apparatus
GB1363442A (en) Yarn winding apparatus
GB1150166A (en) Method and Apparatus for Cold-Reducing Strip.
US4763719A (en) Apparatus for discontinuous withdrawing of a cast strand
GB1461859A (en) Plant for straightening elongate workpieces
GB973560A (en) Method of and apparatus for feeding material into ingot shears or slab shears
ZA752686B (en) Multibearing mounted segmented guide roller for continuous billet casting plant
FR2112093A1 (en) Ingot mould injection appts - for introducing continuous strip of aluminium into steel melt
ES475005A1 (en) Shearing machine to be used for a run-out roller table of a continuous casting plant
FR2435430A1 (en) Line spool winder - has hydraulically operated cross trolley with guide rollers actuated through hydraulic valve connected to it
GB1219068A (en) Introducing a dummy bar into an open-ended continuous casting mould
GB1489441A (en) Method of and apparatus for supporting a travelling web
GB1053753A (en)
GB1403878A (en) Strand measuring device for continuous casting
JPS5725262A (en) Additive feeding device for rotary caster
GB1387612A (en) Yarn feed devices

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee