EP1386676A3 - Apparatus for guiding moving strips - Google Patents

Apparatus for guiding moving strips Download PDF

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Publication number
EP1386676A3
EP1386676A3 EP03450154A EP03450154A EP1386676A3 EP 1386676 A3 EP1386676 A3 EP 1386676A3 EP 03450154 A EP03450154 A EP 03450154A EP 03450154 A EP03450154 A EP 03450154A EP 1386676 A3 EP1386676 A3 EP 1386676A3
Authority
EP
European Patent Office
Prior art keywords
sheet metal
low
parallel
metal strip
plane
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.)
Withdrawn
Application number
EP03450154A
Other languages
German (de)
French (fr)
Other versions
EP1386676A2 (en
Inventor
Manfred Gstettner
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.)
TKM Austria GmbH
Original Assignee
TKM Austria 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 TKM Austria GmbH filed Critical TKM Austria GmbH
Publication of EP1386676A2 publication Critical patent/EP1386676A2/en
Publication of EP1386676A3 publication Critical patent/EP1386676A3/en
Withdrawn legal-status Critical Current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
    • B21C47/34—Feeding or guiding devices not specially adapted to a particular type of apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/28—Associations of cutting devices therewith
    • B21D43/287—Devices for handling sheet or strip material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Shearing Machines (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Polishing Bodies And Polishing Tools (AREA)

Abstract

Die Erfindung befasst sich mit einer Einrichtung zum seitlichen Führen von bewegten Blechstreifen bei geringem abgestrahlten Luftschallpegel, zum Beispiel in Kreismesserscheren.The invention relates to a device for lateral guidance of moving sheet metal strips with low emitted airborne sound levels, for example in circular knife scissors.

Um bei der hohen Haltbarkeit und geringer Schallabgabe eine genaue Positionierung des Blechstreifens insbesondere am Haspel zu erreichen, ist erfindungsgemäß vorgesehen, dass eine drehbare Führungs- oder Separierscheibe (1) aus mindestens zwei in Achsrichtung (X,X') im Wesentlichen planparallelen miteinander verbundenen Teilen (2,3) gebildet ist, nach außen hin im Querschnitt einen planparallelen oder zumindest einseitig einen konischen Arbeitsbereich (21) aufweist, welcher Konusbereich aus einem verschleißarmen metallischen Werkstoff besteht und mit der Trenn- oder Stirnfläche eines Blechstreifens diesen leitend kooperiert.

Figure 00000001
In order to achieve precise positioning of the sheet metal strip, in particular on the reel, with the high durability and low sound emission, the invention provides that a rotatable guide or separating disc (1) consists of at least two parts which are interconnected essentially plane-parallel in the axial direction (X, X ') (2,3) is formed, has a plane-parallel or at least on one side a conical working area (21) in cross-section, which cone area consists of a low-wear metallic material and cooperates with the separating or end face of a sheet metal strip in a conductive manner.
Figure 00000001
EP03450154A 2002-08-01 2003-06-23 Apparatus for guiding moving strips Withdrawn EP1386676A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT11782002 2002-08-01
AT11782002A AT411888B (en) 2002-08-01 2002-08-01 DEVICE FOR GUIDING MOVING SHEET STRIPS

Publications (2)

Publication Number Publication Date
EP1386676A2 EP1386676A2 (en) 2004-02-04
EP1386676A3 true EP1386676A3 (en) 2004-11-03

Family

ID=29588446

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03450154A Withdrawn EP1386676A3 (en) 2002-08-01 2003-06-23 Apparatus for guiding moving strips

Country Status (3)

Country Link
EP (1) EP1386676A3 (en)
AT (1) AT411888B (en)
CZ (1) CZ20032048A3 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2410115A1 (en) * 1974-03-02 1976-01-22 Sundwiger Eisen Maschinen DEVICE FOR THE SIMULTANEOUS CHANGE OF SEVERAL SHAFTS, IN PARTICULAR SEPARATE SHAFTS OF A TAPE TREATMENT LINE
US4155238A (en) * 1975-09-11 1979-05-22 Rogers J W Metal web handling method, apparatus and coil construct
EP0034578A1 (en) * 1980-02-15 1981-08-26 VOEST-ALPINE Aktiengesellschaft Device for guiding the single strips of a metal sheet divided into longitudinal strips
EP0225504A1 (en) * 1985-11-18 1987-06-16 Yoshida Kogyo K.K. Guide device for elongate article
WO1993002956A1 (en) * 1991-08-09 1993-02-18 Eastman Kodak Co Lateral constraint roller

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2410115A1 (en) * 1974-03-02 1976-01-22 Sundwiger Eisen Maschinen DEVICE FOR THE SIMULTANEOUS CHANGE OF SEVERAL SHAFTS, IN PARTICULAR SEPARATE SHAFTS OF A TAPE TREATMENT LINE
US4155238A (en) * 1975-09-11 1979-05-22 Rogers J W Metal web handling method, apparatus and coil construct
EP0034578A1 (en) * 1980-02-15 1981-08-26 VOEST-ALPINE Aktiengesellschaft Device for guiding the single strips of a metal sheet divided into longitudinal strips
EP0225504A1 (en) * 1985-11-18 1987-06-16 Yoshida Kogyo K.K. Guide device for elongate article
WO1993002956A1 (en) * 1991-08-09 1993-02-18 Eastman Kodak Co Lateral constraint roller

Also Published As

Publication number Publication date
ATA11782002A (en) 2003-12-15
AT411888B (en) 2004-07-26
CZ20032048A3 (en) 2004-12-15
EP1386676A2 (en) 2004-02-04

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