ES267417A1 - Apparatus for tensioning strip - Google Patents

Apparatus for tensioning strip

Info

Publication number
ES267417A1
ES267417A1 ES0267417A ES267417A ES267417A1 ES 267417 A1 ES267417 A1 ES 267417A1 ES 0267417 A ES0267417 A ES 0267417A ES 267417 A ES267417 A ES 267417A ES 267417 A1 ES267417 A1 ES 267417A1
Authority
ES
Spain
Prior art keywords
roller
strip
pivot
tension
arm
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
ES0267417A
Other languages
Spanish (es)
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.)
United Engineering and Foundry Co
Original Assignee
United Engineering and Foundry Co
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 United Engineering and Foundry Co filed Critical United Engineering and Foundry Co
Publication of ES267417A1 publication Critical patent/ES267417A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, 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
    • 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
    • B21B37/48—Tension control; Compression control
    • B21B37/50—Tension control; Compression control by looper control
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/18—Mechanical movements
    • Y10T74/18888—Reciprocating to or from oscillating
    • Y10T74/1892—Lever and slide

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Abstract

Device for imposing a tension on a continuous strip that defines a line of passage between two units, characterized by a roller 14 adapted to couple to a face of the strip S and to impose a tension on it, an arm 15 that supports said roller at one end thereof and having its other end hinged to a first pivot 16 around which it can angularly move so that said roller deviates the strip from said line of passage, a second pivot 27 and a strut 21,23 extensible and pressurized, connected at one end to said second pivot and at its opposite end to said arm and roller, said arm, strut, pivots and roller being functionally arranged relative to each other, to the distance between the units and to the position of the deflected strip, so that the tension of the strip maintains a substantially constant relationship with the pressure exerted on said extensible strut. (Machine-translation by Google Translate, not legally binding)
ES0267417A 1960-07-06 1961-05-16 Apparatus for tensioning strip Expired ES267417A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US41051A US3169420A (en) 1960-07-06 1960-07-06 Apparatus for tensioning strip

Publications (1)

Publication Number Publication Date
ES267417A1 true ES267417A1 (en) 1961-09-01

Family

ID=21914459

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0267417A Expired ES267417A1 (en) 1960-07-06 1961-05-16 Apparatus for tensioning strip

Country Status (6)

Country Link
US (1) US3169420A (en)
DE (1) DE1402710A1 (en)
ES (1) ES267417A1 (en)
FR (1) FR1289868A (en)
GB (1) GB989059A (en)
NL (1) NL265299A (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3350904A (en) * 1965-01-21 1967-11-07 United States Steel Corp Deflector roll repositioning assembly
US3397566A (en) * 1965-10-22 1968-08-20 Inland Steel Co Method for providing metallic strip of uniform thickness and flatness
US3496748A (en) * 1966-01-03 1970-02-24 Davy & United Eng Co Ltd Mill apparatus
FR1575818A (en) * 1968-05-16 1969-07-25
US3744288A (en) * 1971-12-22 1973-07-10 Morgan Construction Co Tensiometer
US3961510A (en) * 1975-07-11 1976-06-08 Wean United, Inc. Tension device for a rolling mill and the like
FR2403839A1 (en) * 1977-09-26 1979-04-20 Secim PROCEDURE FOR REGULATING THE THICKNESS OF A FLAT PRODUCT DURING LAMINATION AND CORRESPONDING INSTALLATION
DE4042705C2 (en) * 1989-10-05 2001-02-15 Masch Und Werkzeugbau Gmbh Regulating device for controlling tension in rolled strip
DE4321230A1 (en) * 1993-06-25 1995-03-02 Siemens Ag Device for the metrological registration of the strip tension in strip rolling mills
US6431481B1 (en) 1997-08-29 2002-08-13 General Electric Company Systems, methods and apparatus for winding conductive wires for a stator of an electric motor
DE102009053859A1 (en) 2009-11-19 2011-05-26 Sms Siemag Aktiengesellschaft Loop lifter for e.g. rolled strip, in continuously operated conveyor line during steel-hot wide strip production, has drive chain including gear that is operated between shaft and drive element and includes different switchable gear ratios
DE102009053860B4 (en) 2009-11-19 2021-08-05 Sms Group Gmbh Loop lifter
DE102009053858A1 (en) 2009-11-19 2011-05-26 Sms Siemag Aktiengesellschaft Loop lifter for rolled strip or slab in continuously operated conveyor line, comprises loop lifting roller which is supported at two arms in swiveling manner around shaft
DE102010061840B4 (en) 2010-06-14 2020-01-16 Sms Group Gmbh Piston-cylinder unit as a switchable step cylinder
US20190001382A1 (en) * 2017-06-30 2019-01-03 Dura Operating, Llc Variable thickness roll-formed blank and roll-forming system and method

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2247301A (en) * 1937-06-09 1941-06-24 Askania Werke Ag Means for controlling pressure fluid
US2268217A (en) * 1937-07-01 1941-12-30 Westinghouse Electric & Mfg Co Tensiometer for tandem mills
US2182659A (en) * 1938-05-25 1939-12-05 Westinghouse Electric & Mfg Co Force regulating system
US2215329A (en) * 1938-07-09 1940-09-17 Westinghouse Electric & Mfg Co Tensiometer
US2223718A (en) * 1938-09-08 1940-12-03 Westinghouse Electric & Mfg Co Tension control system
US2295284A (en) * 1938-10-13 1942-09-08 Joseph P Mccaffrey Tandem rolling mill
US2443642A (en) * 1944-05-06 1948-06-22 Borg Warner Electrical hydraulic power unit
US2605101A (en) * 1945-10-19 1952-07-29 Westinghouse Electric Corp Tension control system
US2753721A (en) * 1953-10-05 1956-07-10 Redmond Company Inc Direction-sensitive linkage-lengthening arrangement, particularly for use in depressed parking of windshield wipers

Also Published As

Publication number Publication date
GB989059A (en) 1965-04-14
FR1289868A (en) 1962-04-06
DE1402710A1 (en) 1969-03-13
NL265299A (en) 1964-06-10
US3169420A (en) 1965-02-16

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