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Mach III Clutch Reports New Models

(Controls)

April 06, 2012, ... new models of patented SensiFlex line of tension control clutches and brakes. These models include the new ULOW (ultra-low coefficient) friction facings with 45% lower maximum torque capacities than their ...

Data Sheet Details Montalvo Brakes

(Controls)

March 25, 2012, ... Standard Series Dual-Disc brakes. The data sheet includes information on features and benefits, photos, technical diagrams, information on sizes and adapters, part numbers for ordering, torque data, ...

WHQuiz Answer #5 - Draw Control Pros/Cons

(Web Handling)

February 22, 2012, ... where elongation is a better predictor of damage than tension. Draw control is used in machine direction registered processes. The speed adjustments of closed-loop tension or torque control would create ...

Web Lines | Test Your Web Handling Knowledge

(Web Handling)

February 14, 2012, ... roller that does NOT have a rubber surface. 17. Winding—If you center wind at constant torque, what is the percent change in tension if the roll diameter changes from 100 mm to 400 mm? 18. Winding—If ...

Sheeter Upgrade from Montalvo is Record-Breaker

(News | New Products)

January 17, 2012, With new equipment from Montalvo, including tension controls, brakes, and load cells, an eight-pocket sheeter set a world record for speed GORHAM, ME | The Montalvo Corp. reports a sheeter web control ...

Web Lines | Blocking in Rolls

(Web Handling)

January 12, 2012, ... pressure. For a given winder design, winding torques, and winding nip loads, films, especially stretchier films, will wind to higher pressures than most all papers and foils (or laminates with paper or ...

Web Lines | A Rant from Tim Walker

(Web Handling)

December 04, 2011, ... and nipping processes? What am I specifically talking about? Winder torque set by air pressure, winder torque set by motor amps, winding contact rollers controlled by air pressure, unwind brakes controlled ...

Winding Film: How COF Properties Affect TNT

(Winding Unwinding Rewinding)

October 17, 2011, Your ability to apply tension/nip/torque winding principles to produce the desired roll hardness is affected by the film’s layer-to-layer coefficient of friction properties Your ability to apply tension/nip/torque ...

Web Lines: Take the Laminator Quiz

(Coating/Laminating)

October 16, 2011, ... both rollers, is one driven in torque mode? 3 pts. 17. If your product is wrinkle-sensitive, is the last roller prior to the nip point: (a) a spreader roller, (b) does it form a short pre-nip span, and ...

Drives Save Energy

(Controls)

July 31, 2011, VLT Automation VT drives are engineered to save energy, reduce up-front and operating costs, and maximize uptime in industrial variable torque fan, pump, VLT Automation VT drives are engineered to save ...

Chucks Handle Large Cores

(Web Handling)

July 31, 2011, ... suited for fast clamping to bars, spindles, or conventional shafts. Pneumatic bladder offers high-torque grip to 37,500 in.-lb when inflated without wear or damage to cores. NimCor | 888-464-6267 ...

Roll Finishing-Cut & Sand

(Winding Unwinding Rewinding)

April 30, 2011, ... 150 kg. With the cut roll moved into place, the robot, equipped with the sanding head, smooths the edges utilizing ATI Force/Torque Sensor technology to provide force feedback. This enables the robot ...

Chuck Is for Shaftless Uses

(Web Handling)

April 30, 2011, ... is said easy to mount and use with convenient air valve access. Chucks are suited for heavy-duty shaftless applications with maximum torque. The chuck self-centers as the lugs pneumatically expand.  ...

Montalvo Website Features Tension Upgrade

(Tension)

October 12, 2010, ... dual disc brakes in situations where significant unwind friction and torque are occurring in the original brake installation. According to Montalvo, the benefits to Mark Andy press users include being ...

Web Lines: How To Control Roller Nips

(Web Handling)

July 31, 2010, ... (such as the hand torque required to turn the screw). You might choose pressure control when you know that your system spring constant will change over time; you want to avoid excessive loads; or you ...

Web Lines: Are You Getting the Shaft?

(Winding Unwinding Rewinding)

June 30, 2010, ... complicated machine design. Shafted rewinds have more contact area with the core, transmitting more torque without slippage. Shaftless rewinds have less contact area with the core than shafted rewinds, ...

Slit with Many Features

(Slit)

May 31, 2010, ... for quick and efficient changeovers. Flexible, high-speed unit features a top rider roll motor with programmable torque control; automatic roll starts with tail blowover and tuck; single preset counter; ...

Control Tension Precisely

(Tension)

May 31, 2010, The X-3400 rewind tension controller works to control the slippage of differential winding shafts and controls the torque transferred to the cores. The The X-3400 rewind tension controller works to control ...

Montalvo Website Displays Martin System Upgrade

(News | New Products)

May 11, 2010, ... air cooling, a “no-tools” brake pad maintenance system, a high thermal capacity, a wide torque range, and more longer friction pad life. For more information contact The Montalvo Corporation at 800-226-8710 ...

Brake Has Many Benefits

(New Products)

April 30, 2010, ... are said to include optimal air cooling, tool-free pad changes, high thermal capacity, the elimination of nip points because of the brake's compact size, a wide torque range, and long friction pad life. ...