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AR036134A4 - CENTER FOR ROLLS OF RIBBONS AND REEL OR MAZA PORTAROLLOS TRIANGULARLY - Google Patents

CENTER FOR ROLLS OF RIBBONS AND REEL OR MAZA PORTAROLLOS TRIANGULARLY

Info

Publication number
AR036134A4
AR036134A4 ARM020102543U AR036134A4 AR 036134 A4 AR036134 A4 AR 036134A4 AR M020102543 U ARM020102543 U AR M020102543U AR 036134 A4 AR036134 A4 AR 036134A4
Authority
AR
Argentina
Prior art keywords
reel
center
rolls
roll
portarollos
Prior art date
Application number
Other languages
Spanish (es)
Inventor
Fernando Varela
Original Assignee
Fernando Varela
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 Fernando Varela filed Critical Fernando Varela
Publication of AR036134A4 publication Critical patent/AR036134A4/en

Links

Landscapes

  • Unwinding Webs (AREA)
  • Adhesive Tape Dispensing Devices (AREA)
  • Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
  • Packaging Of Machine Parts And Wound Products (AREA)
  • Replacement Of Web Rolls (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)

Abstract

La presente consiste en un centro para rollos y un carrete para portar un rollo encintado de una máquina encintadora. El carrete es de sección muy similar a un triángulo equilátero, los que trabajando con rollos de centros también de conformación triangular equilátera pero con lados curvos, impiden el deslizamiento de los rollos sobre el carrete y, por lo tanto, evitan los problemas de inconsistencia en la tensión de la cinta. El rollo encintado posee un centro que presenta una curvatura en sus caras, las que se encuentran enfrentadas a las caras del carrete, de forma de permitir un espacio o luz para recibir un resorte en forma de lámina la que, ejerciendo una fuerza ascendente desde el carrete hacia la pared de conformación triangular equilátera del rollo, evita el movimiento axial de éste respecto a dicho carrete.This consists of a roll center and a reel for carrying a curb roll of a wrapping machine. The reel is of a section very similar to an equilateral triangle, which working with center rolls also of equilateral triangular conformation but with curved sides, prevent the sliding of the rolls on the reel and, therefore, avoid the problems of inconsistency in the tension of the tape. The curb roll has a center that has a curvature in its faces, which are facing the reel faces, in order to allow a space or light to receive a leaf-shaped spring which, exerting an ascending force from the reel towards the equilateral triangular conformation wall of the roll, prevents its axial movement with respect to said reel.

ARM020102543 2001-12-11 2002-07-05 CENTER FOR ROLLS OF RIBBONS AND REEL OR MAZA PORTAROLLOS TRIANGULARLY AR036134A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UY3874U UY3874U (en) 2001-12-11 2001-12-11 CENTER FOR ROLLS OF RIBBONS AND REEL OR MAZA PORTAROLLOS

Publications (1)

Publication Number Publication Date
AR036134A4 true AR036134A4 (en) 2004-08-11

Family

ID=32470932

Family Applications (1)

Application Number Title Priority Date Filing Date
ARM020102543 AR036134A4 (en) 2001-12-11 2002-07-05 CENTER FOR ROLLS OF RIBBONS AND REEL OR MAZA PORTAROLLOS TRIANGULARLY

Country Status (3)

Country Link
AR (1) AR036134A4 (en)
BR (1) BR8202441U (en)
UY (1) UY3874U (en)

Also Published As

Publication number Publication date
BR8202441U (en) 2004-06-01
UY3874U (en) 2002-01-31

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Legal Events

Date Code Title Description
FG Grant, registration