Equipped with an automatic blade length adjustment mechanism! A holder that can be attached to doctor devices requiring heat resistance.
The "Spring-type Holder (Heat-resistant Holder)" is a doctor holder equipped with an automatic blade length adjustment mechanism using a heat spring. It requires no external utilities such as air and can be installed in locations where conventional tube-type holders are difficult to set up, such as environments with ambient temperatures exceeding 100°C, while still providing high-performance doctor equipment. Additionally, the blade type used is compatible with blades for double air tube-type holders, making blade replacement easy. 【Features】 ■ Automatically applies uniform pressure to the blade tip ■ Flexibly responds to various changes in high-temperature conditions, such as roll heat crowns ■ Enables stable doctor rings without taking time for adjustment work ■ Easy blade replacement *For more details, please refer to the PDF materials or feel free to contact us.
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basic information
**Operating Principle of the Holder** <Basic Structure> ■ Based on a double air tube type holder (compact type), a special heat-resistant spring is used instead of a pressurized air tube. ■ Since the spring-type holder does not have a pressure/release mechanism on its own, it is used in combination with a separate dedicated mechanism. <Correction Mechanism by Spring> ■ When the doctor is rotated by a separate pressurizing device and the blade tip contacts the roll, the fingers at the strong contact point push the spring in. ■ The compressed spring rebounds with a force determined by the specified spring constant. ■ Even if irregular changes occur between the roll and the blade tip, the spring compresses by the amount of change, ensuring uniform contact at the blade tip as a result. *For more details, please refer to the PDF materials or feel free to contact us.*
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Applications/Examples of results
【Purpose】 ■Scraping of various rolls *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Our know-how and technology exist solely to serve our customers. Even if we create attractive products with excellent technology and knowledge, if they do not help our customers, it ends up being mere self-satisfaction for the developers. The value of the devices we develop entirely depends on whether they can solve the challenges faced by our customers. The same goes for sales. Our ultimate goal is not to sell our devices, but to find joy in the fact that the devices we sell solve our customers' issues. Our product development starts with thinking alongside our customers. There is no finish line in product development. Our range of products is no exception, and improvements are made daily. If you have any dissatisfaction with our products, please let us know your requests, no matter what they are. We will do our utmost to solve problems from the perspective of the users (i.e., our customers). Now and in the future. We will continue to run alongside our customers in a spirit of partnership.