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WrinkleSTOP® No Bow Spreader Roller

Made in the USA

5.5" Diameter WrinkleSTOP®

3.375" Diameter WrinkleSTOP®

3.375" Diameter Cantilevered WrinkleSTOP®

Inside the WrinkleSTOP®

8" Diameter WrinkleSTOP®


WrinkleSTOP® No-Bow Spreader Roller

CAC WrinkleSTOP Expanding Roll

Works well on all types of material, including: cloth, paper, foil, film, plastics and nonwovens

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    • WrinkleSTOP Roller Specs

    • Web Tension in Pounds Per Linear Inch:

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3D WrinkleStop removing wrinkles3D WrinkleStop removing wrinkles


  • Bowless, smooth roll provides zero-web distortion:
    Won't mark, stretch, introduce wrinkles into the web, or send non-level web into other level sensitive devices such as moisture or weight meters. Prevents stressed or torn web center areas and altered centerline travel.

  • Independent edge-to-edge adjustability while the web is in motion:
    Degree of expansion can be quickly altered at each end cap, allowing correction of distortion produced at earlier points in the line. This provides total control of spreading action to match your requirements.

  • No special tools needed to adjust degree of spreading action:
    Provides productive, cost-effective performance.

  • Works well in vacuum chambers and can be used to run in high-heat applications:
    Provides highly reliable, productive performance.

  • Easy installation:
    Directly replaces existing anti-wrinkle rollers or idlers.

  • Accepts and delivers web at any angle:
    Saves space in your plant line, improves web runs, and allows replacement of existing limited-angle roll arrangements with fewer rolls.

  • Surface designed for high traction:
    Stretchable rubber sleeve maintains high traction without surface glazing.

  • Works well with extremely short lead-in and lead-out web distances:
    Increases productivity while saving space.

  • Drive sheave available:
    Perfect for light webs.

  • Available in various diameters and widths:
    3.375" Diameter up to 30" face width for up to 500 FPM
    5.5" Diameter up to 100" face width for up to 1000 FPM
    8" Diameter up to 200" face width for up to 3000 FPM

  • Versatile:
    Can be designed to work in corrosive atmosphere applications, as well as food and pharmaceutical applications.

  • Static conductive roll face available


Wrap Angle
% End Cap Displacement
% Spread
90°
0
0
50
25
100
50
120° - 180°
0
0
50
50
100
100
CAC Converter Accessory Corporation
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Inside the WrinkleSTOP® Spreader Roller
Surface remains smooth and linear (no bow)
Cut away image of the WrinkleSTOP® Spreader Roll

Adjustments:

  • Are made from each end independently.
  • Can be made while web is in motion.
  • Are made with standard tools.
  • Are set from 0-100% spreading.

Web enters contracted side
Cut away image of the WrinkleSTOP® Spreader Roll
Web exits expanding side


CAC Converter Accessory Corporation
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5.5" Diameter WrinkleSTOP®

Anti-Wrinkle web spreader
Design Parameters:
  • Maximum roll face: 100" (96" web width)
  • Maximum web speed: 1000 feet per minute
  • Maximum web tension: 12 pounds per linear inch
  • Minimum turning force: .25 pounds per linear inch
  • Approximate roller weight: 13 pounds + 1.7 pounds per inch of face
  • Dead shaft construction
  • 50 Durometer neoprene sleeve
Options:
  • Flange type mounting brackets
  • Drilled and tapped ends
  • Drive Sheave
  • Various sleeve materials
WrinkleSTOP Spreader Roll end caps
Optional drive sheave
6.000" Outside diameter
5.600" Pitch diameter - B Belt
5.200" Pitch diameter - A Belt
Download PDF or Autocad file
CAC Converter Accessory Corporation
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3.375" Diameter WrinkleSTOP®

Anti-Wrinkle web spreading device
Design Parameters:
  • Maximum roll face: 30" (26.5" web width)
  • Maximum web speed: 500 feet per minute
  • Maximum web tension: 4 pounds per linear inch
  • Minimum turning force: .17 pounds per linear inch
  • Approximate roller weight: 7 pounds + .75 pounds per inch of face
  • Dead shaft construction
  • 50 Durometer neoprene sleeve
Options:
  • Flange type mounting brackets
  • Drilled and tapped ends
  • Drive Sheave
  • Various sleeve materials
Web spreading optional drive sheave
Optional drive sheave
4.875" Outside diameter
4.575" Pitch diameter - B Belt
4.275" Pitch diameter - A Belt

Download PDF or Autocad file


3.375" Diameter Cantilevered WrinkleSTOP®

Cantilevered WrinkleSTOP roll
Download PDF or Autocad file
CAC Converter Accessory Corporation
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8" Diameter WrinkleSTOP®

8 inch Mutli-Adjust Wrinkle Removal Solution
Design Parameters:
  • Maximum roll face: 200" (188" web width)
  • Maximum web speed: 3000 feet per minute
  • Maximum web tension: 12 pounds per linear inch
  • Minimum turning force: .25 pounds per linear inch
  • Approximate roller weight: 75 pounds + 3.8 pounds per linear inch
  • Dead shaft construction
  • 50 Durometer neoprene sleeve
Options:
  • Flange type mounting brackets
  • Various sleeve materials
  • Optional drive sheave

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Of all the wrinkle removal devices presented during a CEMA annual meeting in St. Paul Minnesota (presentation by a major corporation as part of an independent study), only expanding surface type rolls removed all of the wrinkles all of the time. The presentation included curved axis rolls, metal grooved rolls, rubber grooved rolls, masking taped rolls, Teflon® taped rolls and tapered rolls.

As a spreader roller manufacturer since 1974, CAC's patented WrinkleSTOP® and Multi-Adjust® WrinkleSTOP® spreader rollers are the only smooth surface, linear, adjustable, expanding surface rolls on the market.

Expanding Surface Rolls: The only wrinkle removal system in a recent major independent presentation to remove all of the wrinkles, all of the time!


Web spreading rolls in action
WrinkleSTOP® in operation
CAC Converter Accessory Corporation
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Read the latest news on our Anti-Wrinkle Devices

CAC WrinkleSTOPs® are manufactured under U.S. Patent Number: 9,677,211
So what's the return on investment?
Click Here!

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