18479140. SHEET MANUFACTURING APPARATUS AND SHEET MANUFACTURING METHOD simplified abstract (SEIKO EPSON CORPORATION)

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SHEET MANUFACTURING APPARATUS AND SHEET MANUFACTURING METHOD

Organization Name

SEIKO EPSON CORPORATION

Inventor(s)

Keisuke Miyauchi of Matsumoto (JP)

Akira Hashimoto of Shiojiri (JP)

SHEET MANUFACTURING APPARATUS AND SHEET MANUFACTURING METHOD - A simplified explanation of the abstract

This abstract first appeared for US patent application 18479140 titled 'SHEET MANUFACTURING APPARATUS AND SHEET MANUFACTURING METHOD

Simplified Explanation

The patent application describes a sheet manufacturing apparatus that includes an accumulation section, a transport section, a humidification section, and a pressurization section. The humidification section includes an intake port, a tank for water storage, a mist generation section, and an exhaust port. The position of the exhaust port can be shifted in the first direction or a second direction opposite to the first direction with respect to the position of the tank.

  • Accumulation section: Accumulates material containing fibers by an air flow to form a web.
  • Transport section: Transports the web in a first direction.
  • Humidification section: Humidifies the web.
  • Pressurization section: Pressurizes and compresses the humidified web into a sheet shape.

Potential Applications

The technology can be applied in the manufacturing of various types of sheets such as paper, cardboard, and non-woven fabrics.

Problems Solved

This technology solves the problem of efficiently humidifying and compressing a web of fibers to form a sheet shape in a manufacturing process.

Benefits

The benefits of this technology include improved efficiency in sheet manufacturing, better control over the humidification process, and the ability to produce high-quality sheets.

Potential Commercial Applications

One potential commercial application of this technology is in the paper manufacturing industry, where it can streamline the production process and improve the quality of the final product.

Possible Prior Art

One possible prior art could be similar sheet manufacturing apparatus with humidification and pressurization sections, but without the specific feature of the exhaust port being shift-able in different directions.

Unanswered Questions

How does the apparatus handle different types of fibers in the material accumulation process?

The patent application does not provide details on how the apparatus accommodates various types of fibers in the material accumulation process. Further information on the adaptability of the system to different fiber types would be beneficial.

What is the energy consumption of the apparatus compared to traditional sheet manufacturing methods?

The patent application does not mention anything about the energy consumption of the apparatus. Understanding the energy efficiency of this technology compared to conventional methods would be important for assessing its overall sustainability and cost-effectiveness.


Original Abstract Submitted

There is provided a sheet manufacturing apparatus including: an accumulation section that accumulates a material containing fibers by an air flow to form a web; a transport section that transports the web in a first direction; a humidification section that humidifies the web; and a pressurization section that pressurizes the web humidified by the humidification section and compresses the web into a sheet shape, in which the humidification section includes an intake port that takes in air, a tank that stores water, a mist generation section that generates mist from the water, and an exhaust port that exhausts the mist and the air toward the web, and a position of the exhaust port is shifted in the first direction or a second direction opposite to the first direction with respect to a position of the tank.