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Efficiency in Winding and Unwinding

(News | New Products)

September 13, 2020, ... and lay-on loading set points with recipe capability to permit flexibility for different substrates; Use process or product specific lay-on systems with gap/contact winding capabilities; Automate handling ...

GOEBEL IMS Presents its Innovative Slitting and Winding Solutions at ICE USA

(Upcoming Conference News)

April 02, 2019, ... up to 1,800 mm. The T 2 allows conversion speeds of up to 1,200 m/min. All machines of this series work with a single-shaft center-driven winding concept equipped with an idle lay-on roller. They can be ...

Static Beat | Control Static on a Winding Roll

(Static-Beat)

November 07, 2017, ... To effectively control static, keep track of which web surface carries static charges. Figure 1. This winder has a tension control nip, a dancer (float roller) to control the winder motor, and a lay-on ...

Control Static on a Winding Roll

(Static-Beat)

September 05, 2014, ... EROLL is low, mount static bar SBROLL in Figure 2 to the lay-on roller frame so that the static bar moves with the lay-on roller. Static bar SBROLL dissipates static from the lay-on roller and suppresses ...

Eliminating Boundary Layer Air During Winding

(Web Handling)

July 15, 2013, Eliminate boundary layer air  while winding rolls of film, in most cases, by using a lay-on roller. For coating and extrusion technology, vacuum boxes or electrostatic pinning can sometimes–though infrequently–be ...

Splicing/Rewinding: Martin Automatic Introduces Compact Unit

(Winding Unwinding Rewinding)

April 15, 2010, MBSC/STR combo offers a practical, affordable solution for narrow web converters ROCKFORD, IL | PFFC was invited to visit Martin Automatic on March 5 for an exclusive look at the new MBSC/STR compact splicer/rewinder ...

The Word on Winding

(Magazine)

July 30, 2004, ... does it need to run? Will taper-tension from the winder affect the process? Is a lay-on roll required? What hardness of roll is required by the converter’s customer, and can the winder provide this? ...

Winding Better Rolls

(Archive)

May 31, 2003, ... including lay-on roller, pack roller, surface roller, and contact roller. Some of the same roll quality benefits also are found using a close cousin of the winding nip — the gap roller. Q: Are winding ...

Winding system suited for long lengths

(Magazine)

February 28, 1995, ... cantilevered unwind with programmable constant tension, auto edge guide and pneumatic peel-off lay-on roll; entry and exit s-wrap pull rolls with adjustable draw control, auxiliary web rewind for unslit ...

Davis-Standard’s Global Equipment Platform with Bernal Industrial and Grupo Janfrex at Plastimagen Mexico® 2019

(News | New Products)

March 31, 2019, ... future automation. There is an auxiliary lay-on roll to eliminate top-wind waste during transfer, optimizing roll quality and eliminating outer wrap transfer waste. There is a 30-second cycle time regardless ...

Davis-Standard Introduces Winder

(News | New Products)

January 27, 2018, ... of the film prior to the lay-on roll. Roll hardness reportedly is improved with a more precise loading force of the lay-on roll against the winding roll, controlling the in-wound air at higher production ...

Web Lines | Action Plan for CD Buckles, Part 2

(Web Handling)

April 10, 2017, ... the winding nip (a.k.a. lay-on, pack roller) makes uniform contact with the core through good alignment and freedom of movement. For ‘hard’ rolls (films and foils), use a compliant nip roller (30A-45A ...

Karlville Equipment Covers Wide Range

(News | New Products)

September 30, 2014, Company offers machinery for shrink sleeve, lamination, slitting, and inspection, and more   MIAMI, FL | Karlville Development Group, a global manufacturer of shrink sleeve converting and ...

Catbridge Slitter Offers Speed, Versatility

(News | New Products)

August 26, 2012, ... The Model 900 runs in lay-on or gap winding modes and offers closed or open loop tension. Other available features include cam-lock or direct-friction style rewind shafts, auto knife positioning, laser ...

Static Beat: Beat Winter Static

(Static-Beat)

November 22, 2011, ... polymer surfaces on drive, nip, cleaning, spreader, and lay-on rollers often are sources of sparks because static can accumulate on the surfaces of these rollers. To prevent these sparks, clean these rollers ...

Upgraded Slitter Reduces Costs

(Slit)

November 30, 2010, ... and rewind quality even when processing lower quality material. Software has been upgraded to add accuracy and constant impression value during rewinding. A system for position setting of lay-on and dancer ...

Static Beat: Prevent Winter Static

(Static Elimination)

September 30, 2010, ... to the manufacturer's recommendations. The rubber or polymer coverings on drive, nip, cleaning, spreader, and lay-on rollers often are sources of sparks because static can accumulate on the surfaces ...

How To Prevent Winter Static

(Static Elimination)

August 31, 2009, ... surface. Maintain these rollers according to the manufacturer's recommendations. The rubber or polymer coverings on drive, nip, cleaning, spreader, and lay-on rollers often are static dissipative. Electrical ...

Spool Rules

(Winding Unwinding Rewinding)

August 31, 2009, ... the benefit of cost reduction (paper cores instead of more expensive flanged spools) and the ability to utilize a pneumatic lay-on roll to eliminate entrapped air and control roll density. Very often miles ...

Static Specified

(Archive)

March 31, 2009, ... into the coater; a nip roller at the dryer exit secures the coated film; and a float roller controls the winding tension. The winder uses a lay-on roller to improve wound roll integrity. Ten baseline ...