In the bag industry, radio frequency heating using high frequency is being utilized. Here, we would like to introduce some aspects of that technology.
The technology of radio frequency heating using high frequency is widely used in the bag industry. High frequency radio wave heating is a technique that allows for welding at the molecular level without directly adding heat to the material. Even if the fabric surface is printed or has complex patterns processed on it, welding can be achieved without heating the surface, thus preserving the texture of the surface. Additionally, since cooling can be done without opening the material after heating, there is minimal shrinkage of the fabric, allowing for the difficult process of marking to be performed. Characteristics of high frequency processing: 1. The desired processing can be easily achieved by simply changing the mold. 2. There is no wasted time as the cooling process can be initiated immediately after the heating process. 3. Heating can be done while preserving the texture of the product surface.
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basic information
We would like to introduce some industries that use our equipment in the bag industry. - Decoration and embossing - Waterproof bag molding - Work assistance during sewing - Guideline marking (fold line processing) - 90° bending processing - Fabric bonding (preventing misalignment)
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Applications/Examples of results
【Bag Industry】 〇 【Automotive Industry】 〇 Heel pads for car mats 〇 Sun visors 〇 Sunshades 〇 Tonneau covers 〇 Harness processing for electric wires 〇 Logo and mark pressing 〇 Embossing for seats and other items 【Medical Industry】 〇 General medical bags 【Miscellaneous Goods】 〇 General PVC (polyvinyl chloride) products 【Tents and Sheets】 〇 Tent warehouses 〇 Truck sheets 〇 Sheet signs *Many achievements in welding and heating of other plastic products.
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Company information
Yamamoto Vinita is a machinery manufacturer that specializes in "radio wave heating technology," such as high-frequency and microwave heating, and is engaged in the manufacturing and sales of industrial machinery and medical devices. About 70% of our products are completely custom-made, making each one unique in the world. By realizing our customers' needs, Yamamoto Vinita's radio wave heating technology, which utilizes strong and deep radio wave energy, is expanding into various applications.