MX9911684A - Empalmador automatico para devanador. - Google Patents

Empalmador automatico para devanador.

Info

Publication number
MX9911684A
MX9911684A MXPA99011684A MX9911684A MX9911684A MX 9911684 A MX9911684 A MX 9911684A MX PA99011684 A MXPA99011684 A MX PA99011684A MX 9911684 A MX9911684 A MX 9911684A MX 9911684 A MX9911684 A MX 9911684A
Authority
MX
Mexico
Prior art keywords
web
roll
movement
vacuum belt
path
Prior art date
Application number
MXPA99011684A
Other languages
English (en)
Other versions
MXPA99011684A (es
Inventor
D Klimek Wayne
Original Assignee
Paper Converting Machine 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 Paper Converting Machine Co filed Critical Paper Converting Machine Co
Publication of MX9911684A publication Critical patent/MX9911684A/es
Publication of MXPA99011684A publication Critical patent/MXPA99011684A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
    • B65H19/18—Attaching, e.g. pasting, the replacement web to the expiring web
    • B65H19/1857—Support arrangement of web rolls
    • B65H19/1863—Support arrangement of web rolls with translatory or arcuated movement of the roll supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
    • B65H19/18—Attaching, e.g. pasting, the replacement web to the expiring web
    • B65H19/1842—Attaching, e.g. pasting, the replacement web to the expiring web standing splicing, i.e. the expiring web being stationary during splicing contact
    • B65H19/1852—Attaching, e.g. pasting, the replacement web to the expiring web standing splicing, i.e. the expiring web being stationary during splicing contact taking place at a distance from the replacement roll
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/414—Winding
    • B65H2301/4148—Winding slitting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/46—Splicing
    • B65H2301/461—Processing webs in splicing process
    • B65H2301/4615—Processing webs in splicing process after splicing
    • B65H2301/4617—Processing webs in splicing process after splicing cutting webs in splicing process
    • B65H2301/46172—Processing webs in splicing process after splicing cutting webs in splicing process cutting expiring web only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/46—Splicing
    • B65H2301/463—Splicing splicing means, i.e. means by which a web end is bound to another web end
    • B65H2301/4632—Simultaneous deformation of the two web ends
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2405/00—Parts for holding the handled material
    • B65H2405/40—Holders, supports for rolls
    • B65H2405/42—Supports for rolls fully removable from the handling machine
    • B65H2405/422—Trolley, cart, i.e. support movable on floor

Landscapes

  • Replacement Of Web Rolls (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

Un aparato de empalme para un devanador automaticamente empalmado al extremo de salida de una malla desde un rollo a un extremo de entrada de una malla desde un segundo rollo. Un par de marcos de soporte de rollo se monta para moverse entre una posicion de devanado en la cual el rollo sobre el marco de soporte se alinea con la trayectoria del movimiento de malla y una posicion de entrada en el cual un rollo sobre el marco de soporte esta desviado lateralmente de la trayectoria de los marcos de soporte de rollo para retener un borde de entrada desde la malla de un rollo nuevo. Una banda de vacio movible se monta adyacente a la trayectoria del movimiento de banda y un cortador se monta corriente arriba desde la banda de vacio. Cuando se puede reemplazar el primer rollo en la posicion de devanado se puede reemplazar, la primera malla se asegura por la banda de vacio y se corta por el cortador para formar un extremo de salida. Los marcos de soporte de rollo se mueven para colocar segundo rollo en la posicion de devanado. La porcion del extremo de entrada de la segunda malla es adyacente a la porcion del extremo de salida de la primera malla. Una union de lacas prensa las dos mallas contra el contenedor de vacio para unir las mallas a medida que avanza la malla de vacio al extremo de salida desde la primera malla.
MXPA/A/1999/011684A 1998-12-18 1999-12-14 Empalmador automatico para devanador MXPA99011684A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/216,323 US6079661A (en) 1998-12-18 1998-12-18 Automatic splicer for unwinder
US09216323 1998-12-18

Publications (2)

Publication Number Publication Date
MX9911684A true MX9911684A (es) 2002-03-14
MXPA99011684A MXPA99011684A (es) 2003-02-07

Family

ID=

Also Published As

Publication number Publication date
CA2288523A1 (en) 2000-06-18
DE1013583T1 (de) 2003-04-10
JP2000185852A (ja) 2000-07-04
EP1013583A2 (en) 2000-06-28
EP1013583B1 (en) 2004-02-18
DE69914868T2 (de) 2005-01-05
US6079661A (en) 2000-06-27
DE69914868D1 (de) 2004-03-25
ES2214792T3 (es) 2004-09-16
EP1013583A3 (en) 2000-11-22
BR9905139A (pt) 2000-08-15

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Legal Events

Date Code Title Description
FG Grant or registration
MM Annulment or lapse due to non-payment of fees