Currently publishing a video introducing case studies on production line and machine vibration processing, as well as yield improvement measures.

Rigid, can be used in a fixed manner, capable of damping in the ultra-low frequency range; something that cannot be achieved with existing materials, it can be fixed and suppress machine vibrations.

This is an anti-vibration platform that suppresses machine vibrations, from large vibrations from punch presses to small vibrations from semiconductor manufacturing equipment. If you want to install machinery but have vibration issues, this is effective. - Covers vibration problems with an anti-vibration platform without redoing the floor - Reduces interference from vibrations of other machines - Suppresses the spread of vibrations in the factory by controlling the source of vibration at the base of the machine - By using the RASK anti-vibration platform, it is possible to install punch presses and laser processing machines adjacent to each other. Suisaiku can consistently handle everything from vibration measurement to design and countermeasure simulation in-house, so we have a proven track record of addressing various vibrations.

• Other machine elements

Suppressing the effects of external shock vibrations! A vibration isolation table for scientific instruments made possible by Rusk's high vibration damping performance.

A vibration isolation table using porous cast iron rusk with rubber-like vibration damping properties. The surface of the installation table is damped with rusk isolation, enhancing the vibration damping rate and reducing the impact of external vibrations. Data from comparative experiments between a general isolation table and a rusk isolation table, using a tapping machine (vibration exciter for building tests) to vibrate a 2nd-floor concrete floor, is currently available. In an environment where the measurement values of an electronic balance do not stabilize with the general isolation table (values fluctuate due to vibrations), the RASK isolation table stabilizes the values without fluctuation due to vibrations, resulting in measurable experimental outcomes. For more details, please refer to http://www.rask.co.jp/RASK-zyoshindai.html. For technical inquiries, please contact Suisaku's website, and for purchases, you can order from Suisaku's website or from the As One online shop (https://axel.as-1.co.jp/asone/g/NC4-4564-01/?q=%E9%99%A4%E6%8C%AF%E5%8F%B0).

• Other physicochemical equipment
• Other metal materials
• Anti-vibration, earthquake-proof, vibration-isolating devices

A vibration-damping material that can be fixed in place and does not deform or displace, corresponding to nano vibrations and impact vibrations. It can be inserted and fastened in various locations for use.

A porous cast iron rusk with vibration damping performance comparable to rubber is coated with hard polyurethane resin to adapt to the usage environment. Since it is a sheet material, it can be processed into various flat shapes, allowing for vibration isolation of machines and components, vibration damping when fixing machines to floors and walls, securing pipes and gaskets, and vibration isolation of clean room floors. By fixing and sandwiching it near various sources of vibration, it enables vibration reduction.

• Other machine elements
• Other metal materials
• Contract measurement

Soundproof door that reduces ultra-low frequency and low frequency! Suitable for tunnel blasting work.

Using vibration reduction technology with porous cast iron RASK, we enhance the soundproofing performance of conventional soundproof doors. It is capable of blocking ultra-low frequency sounds. In a nearby residential area where blasting excavation noise reached approximately 87 dB with standard soundproof doors, the introduction of RASK soundproof doors resulted in a reduction to 57 dB. Since then, there have been about 27 instances of RASK soundproof doors being used in public works, proving their effectiveness in critical situations.

• Other metal materials

A new material born from the pursuit of sound! Its complex characteristics are attracting significant attention.

"RASK" is a metal plate that demonstrates overwhelming power in sound absorption, sound insulation, and vibration absorption. The raw material of "RASK" is "cast iron," and the exceptional effects in sound absorption, sound insulation, and vibration absorption are a secret of this material. "RASK" is formed into a porous shape by sintering without using any foreign substances like binders. Therefore, it can be said to be a hard and heavy plate made of "100% mouse cast iron," with the surface roughness preserved as is. 【Problems Solved by RASK for Factories and Machinery】 - Measures against relocation issues due to factory vibration noise - Solutions for machinery vibration problems that can be addressed with RASK anti-vibration tables - Resolution of processing issues through vibration countermeasures For more details, please contact us or download the catalog.

• Special Steel

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact on the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

● The production time for casting prototypes can be shortened! Since model making is not required, the production time for prototypes, which previously took about a month, can be significantly reduced. ● Model costs can be reduced! By directly creating sand molds from 3D data, there is no need for model production costs. If changes to the model are necessary, they can be addressed by modifying the 3D data. ● Similar products with different shapes and dimensions can be prototyped simultaneously! Different products, such as similar shapes or variations in dimensions, can be created in a single molding process. This allows for the verification of multiple types in a short period.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without any thermal impact on the base material. Repairs can be conducted in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is required, please contact us.

Metal cracks are one of the concerns in equipment maintenance operations. Conventional welding repair methods can alter the base material around the crack due to heat, leading to residual stress and deformation, which always carries the risk of "crack recurrence" and "secondary damage." Hinode Water Supply Equipment Co., Ltd.'s "Mechanical Stitching Method" is a new technique that allows for the repair of metal cracks without applying heat. By using special bolts and reinforcement plates, the crack is physically removed without affecting the base material at all. Repairs can be made even in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. For more details, please contact us or download the catalog.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact to the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If you require a detailed technical explanation, please contact us.