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Driving Speed

(Drives/Motors)

April 30, 2010, ... a new Fulton Machinery dancer to the machine's two unwind spindles. Also, two Vetaphone treaters were added in-line as part of the retrofit. These effectively eliminated the need for the primer coater ...

AIMCAL Offers Nip Roller Workshop & Drives Course

(News | New Products)

January 12, 2010, ... applications • AC and DC drives • Load cell versus dancer versus open loop control of tension • Power requirements (actual versus motor rating) • Tension loop control block diagrams • Drive functions ...

AIMCAL & PFFC Partner in Free Encore Webinar Series

(News | New Products)

December 03, 2009, ... control; why some tension zones re controlled in an open-loop mode and others by closed-loop with load cell or dancer roller feedback. Reserve a seat at: https://www1.gotomeeting.com/register/747466313. ...

Stress & Strain

(Archive)

May 31, 2009, ... zone has closed-loop tension control, in which tension is constantly corrected in response to load cell roller or dancer roller feedback, then it's easy to understand how your average slitting tension is ...

The Great Span Length Debate | Part 2

(Web Lines)

March 31, 2009, ... span is long or short. Short spans in and out of dancer or load cell rollers will increase the system mass-spring harmonic frequency and reduce the likelihood of problems in below 1,000 fpm speeds.  ...

BJBall Papers Adds Pemco Sheeter

(Sheeting)

March 31, 2009, ... capability. A dancer tensioning control system offers stability of substrates at high speed. The machine has been fitted with a fully automated stacker, which will supply press-ready pallets of sheeted ...

What's New Product

(Magazine)

September 30, 2008, ... 95 55 | www.storkprints.com PFFC-ASAP 409 Combo Controller Offered The DTI-3400 combination controller includes both dancer and load cell (transducer) inputs. Load cell signal may be amplified and ...

A Wealth of Accumulators

(Web Lines)

August 31, 2008, ... fixed position rollers, increasing or decreasing the length of the web path between points A and B. A dancer roller system is a small web accumulator designed to collect and dispense web tension control ...

Data Sheet for Circuit Board Digital Interface

(News | New Products)

June 23, 2008, ... interface, the MDI-1, for its CB-64 circuit board. The interface connects to the circuit board with a CAT5e cable and provides remote access to the functions of the CB-64. The CB-64 powers dancer, load ...

Maxcess Weeklong Training Event Can Be Accessed Online

(News | New Products)

May 01, 2008, ... the basics of tension control and moved quickly into advanced theories of dancer control and taper tension, ending with a hands-on lab.    Maxcess Univ. reflects a commitment by Maxcess IntL. to empower ...

WHAT'S NEW PRODUCT

(Magazine)

September 30, 2007, ... equipment or part of a new line. Unwinds can be center braked, center driven, or surface driven. Company says precise tension control is achieved with a tension roll or dancer roll system. Retroflex | ...

Narrow Web New Products

(Magazine)

July 31, 2007, ... automatic doffing of rolls as small as 8 in. dia with only two spindles. AC vector drive package with dancer tension control is said to add tension accuracy and flexibility. Visit booth 7K90. PFFC-ASAP ...

Driving R&D

(Magazine)

June 29, 2007, ... it has the ability to control open loop draw, closed loop tension, and dancer position. Several web-transport system configurations can be analyzed with a computer-based software tool (WTS for Windows) ...

Narrow Web & Label Reporter

(Magazine)

May 31, 2007, ... the supplier designed each unit with a built-in air turn bar to allow them to be installed perpendicular to the press line. The STS splicer also features a tension isolation dancer for improved web tension ...

What's Ne

(Magazine)

February 28, 2007, ... vibrant colors that “pop” off the press sheet and give printers repeatable performance. PFFC-ASAP 407 Get Dancer Roll Feedback Signals Nireco America Corp., Port Jervis, NY; 854/856-4053; nirecoam.com ...

CD Shows How to Improve Sheeter Unwinds

(Archive)

February 19, 2007, ... Montalvo features discussed on CD include: Soft Start, anti-cast, splicing, range of materials, dancer controls, load cell controls, multi-unwind control system, braking systems, and more. The CD also ...

WHAT'S NE

(Magazine)

January 31, 2007, ... the need to thread the web through load cell tensioning rolls or dancer roll-type mechanisms, while reportedly providing the level of precise web tautness required for accurate cutoffs on a sheeter. PFFC-ASAP ...

Montalvo Travels to Shanghai

(Archive)

December 20, 2006, The Montalvo Corp. recently attended the Sino Flexo Pack exhibition in Shanghai, China. PRESS RELEASE GORHAM, ME—The Montalvo Corp. recently attended the Sino Flexo Pack exhibition in Shanghai, China. ...

Web Tension: A Pop Quiz

(Web Lines)

September 30, 2006, ... sensing roller in your process, congratulations, give yourself 5 points. However, if you control your process with torque from a brake or clutch, if you control tension with a dancer roller, if you control ...

CPP: Season Two

(Magazine)

September 30, 2006, ... by means such as load cells and dancers. Learn what is the best tension setting for your web; how to control tension with load cells, dancers, and other means; and what are the most common tension problems. ...