Ideal marking solution for flexible packaging On Foods Packaging Industries

The Videojet® DataFlex® line of Thermal Transfer Overprinters (TTO) delivers high resolution images on flexible packaging film and labels, while minimizing downtime and costs associated with ribbon replenishment and production changeovers. The thermal transfer printing machine include a host of class leading benefits - long ribbon lengths, fast print speeds, error prevention features and simple operator interaction - optimized to meet your application needs.

Thermal Transfer Overprinting (TTO) was engineered as an advancement over traditional analog coding technologies like hot stamp and roller coders. TTO brings digital printing technology to flexible film packaging applications, common in many food industries. The printing process applies a code to a flexible film or label by using a thermal printhead and a thermal ribbon. The technology produces a very high resolution code onto the package that is easy to read and also helps ensure no degradation of the aesthetic quality of the packaging film artwork and design.

High resolution print technology

Thermal transfer printing uses a high resolution (300 dpi) thermal printhead and thermal transfer ribbon. The printer heats select elements on the thermal printhead to transfer the colored pigment in the ribbon onto the flexible packaging. This printing process can be used at speeds as fast as 400 packages per minute. In contrast to older analog technologies like hot stamping and roller coding, TTO’s high resolution printhead can also print logos, graphics and bar codes in addition to standard lot and expiry date information.

Economical solution for the packaging industry

Thermal transfer overprinters (TTO) are easily programmable, enabling the operator to quickly change from one message to another. This reduces the downtime and effort required to change dies and rollers associated with older hot stamping and roller coder equipment. Advanced TTOs use bi-directional ribbon drives to precisely control ribbon tension. This eliminates failure-prone mechanical solutions like dancer arms while simultaneously delivering ribbon savings by precisely controlling ribbon position.

Real-time variable data

TTO is a digital printing solution, which means it contains both a real-time clock and I/O communications capabilities. In addition to printing static codes, advanced TTOs have the ability to print unique data on each and every package. Depending on the production needs, TTO can print enhanced traceability information like packaging time stamps or, as an example, more advanced codes including unique serial numbers and associated bar codes.

About Videojet

Videojet Technologies is a world-leader in the product identification market, providing in-line printing, coding, and marking products, application specific fluids, and product life cycle services. Our goal is to partner with our customers in the consumer packaged goods, pharmaceutical, and industrial goods industries to improve their productivity, to protect and grow their brands, and to stay ahead of industry trends and regulations.

Muddassir Ahmed writes for Videojet Technologies - a world-class leader in marking and coding Industry. For more info, visit http://www.videojet.in