ES267417A1 - Apparatus for tensioning strip - Google Patents
Apparatus for tensioning stripInfo
- 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
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)
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)
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)
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 |
-
1960
- 1960-07-06 US US41051A patent/US3169420A/en not_active Expired - Lifetime
-
1961
- 1961-05-16 ES ES0267417A patent/ES267417A1/en not_active Expired
- 1961-05-16 FR FR861978A patent/FR1289868A/en not_active Expired
- 1961-05-25 DE DE19611402710 patent/DE1402710A1/en active Pending
- 1961-05-30 NL NL265299D patent/NL265299A/xx unknown
- 1961-06-26 GB GB23006/61A patent/GB989059A/en not_active Expired
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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