Search

Static Measurements Guide Problem Solving

(Surface Prep)

May 15, 2022, ... may be far upstream of the problem, perhaps even in another country. Find the root cause of a static problem by completing a static survey, which is a series of static measurements along the material ...

Non-Contact Laser Gauges Pave the Way for Higher Accuracy Length and Speed Measurements at Converting Plants

(Slit)

September 29, 2021, Precision speed and length measurements are critical for controlling manufacturing production costs and improving process control. Precision speed and length measurements are critical for controlling ...

Static Beat: Off-Line Charging Measurements

(Static Elimination)

March 31, 2011, Customer requirements are constantly changing. Suppliers work hard to gain a performance edge or a cost advantage. The pace of change is fast, and the Customer requirements are constantly changing. Suppliers ...

Cups developed for viscosity measurements

(Magazine)

February 28, 1995, ... or for calibrating process viscosity-control equipment. The cups were developed to optimize the precision of viscosity measurements made by measuring the time required for fluid to drain through an orifice ...

MoistTech Corp highlights the IR3000 Moisture Sensors for Pulp and Paper Applications

(News | New Products)

October 23, 2024, ... thickness, and temperature analysis throughout the paper and pulp production process. Maintaining precise measurements is critical in pulp and paper production, where variations in moisture content can ...

Part Three of a Three-Part Series: Ultrasonic Drying of Biodegradable Molded Recycled Paper

(Equipment/Machines - Converting)

September 15, 2024, ... with sustainable and biodegradable packaging. This data is shown in Table 1. Accuracy of Measurements Following are major steps of the coating and wet/dry weight measurements. Each bowl was weighed ...

Part Two of a Three-Part Series: Ultrasonic Drying of Biodegradable Molded Recycled Paper

(Flexpack)

August 25, 2024, ... main standards regulating gravimetrical MTR (WVTR)
measurements are ASTM E96-22 and ISO 2528. Methodology of the Tests Following are the step-by-step procedures that were used in the test program: ...

DataPhysics Instruments Launches Portable Contact Angle Goniometer PCA 200

(News | New Products)

August 21, 2024, ... solid surfaces can only be subjectively estimated. Using the new PCA 200 Portable Contact Angle Goniometer, the surface energy can be very precisely determined using contact angle measurements with two ...

Static Eliminators: Solutions for Winders, Unwinders and Slitters

(Static-Beat)

August 04, 2024, ... bar remains constant on this web span. Verify that the web entering the winding roll is nearly charge-free by making two static measurements: 1. Electric field Ein, and 2. Voltage Vin. Measure electric ...

Surface Tension and Wettability

(Surface Prep)

May 01, 2024, ... measurements, it’s essential to utilize high-quality dyne test products formulated per ASTM-D2578 specifications to ensure reliable and precise test results. About the Author Melissa Lang, serving ...

R2R USA Conference Draws Biggest Crowd in Five Years

(Coating/Laminating)

December 21, 2023, ... Steven Abbott Drives for Web Handling — Instructor: Clarence Klassen P.E. Web Slitting Technology — Instructor: Dave Rumson Winding: Machines, Mechanics and Measurements — Instructor: Dr. David Roisum ...

Automating Static Control with Online Monitors

(Static-Beat)

June 11, 2023, ... properly by measuring the static charges on the back side of the web; Second, comparing V4wnd-back with V1unw-back verifies that the static dissipaters between these two measurements are all functioning ...

Winding: Part 5

(Web Handling)

April 16, 2023, ... average roll density. They will be related. Implement coreshaft relieving for surface winders. Trial three increments of lower roll density. Repeat measurements. Increase core OD or reduce Roll OD. Reduce ...

Winding Part 5: Solutions for Common Wound Roll Defects

(Converting Expert)

April 03, 2023, ... be related. Implement coreshaft relieving for surface winders. Trial three increments of lower roll density. Repeat measurements. Increase core OD or reduce Roll OD. Reduce the web temperature or moisture ...

The Path to Sustainable Growth

(News | New Products)

February 07, 2023, ... food packaging legislation worldwide, but it has also been independently tested by Beta Analytic, the world leader in carbon-14 measurements, to prove the high level of environmental sustainability. REDESIGN ...

Winding: Part 3 - Tension, Nip and Torque

(Web Handling)

January 22, 2023, ... or take direct measurements with load cells or in line force transducers. Please consider safety when documenting nip load on a commercial winder. Torque Torque is the force that can cause an object ...

Winding Part 3: Tension, Nip and Torque

(Converting Expert)

January 16, 2023, ... pressure gauges or take direct measurements with load cells or in line force transducers. Please consider safety when documenting nip load on a commercial winder. Torque Torque is the force that can ...

Maintaining Static Control Three Ways to Lock in Good Performance

(Surface Prep)

January 01, 2023, ... even when any one system component fails. Verify static performance by regularly making static measurements at a few, key locations. These verification measurements should detect a failed component so ...

Winding: Part 2

(Roll Handling)

December 18, 2022, ... tab. A minimum of seven radial positions are recommended. It is recommended to use the same person to document interlayer pressure as this technique can be dependent on who takes the measurements. In ...

Wound Roll Mechanics: Part 2

(News | New Products)

December 12, 2022, ... be dependent on who takes the measurements.  In both cases, one can convert the pull tab force to pressure by conducting a calibration experiment. Cut a cube of material away from the wound roll you ...