Last Updated： Aggregation Period:Feb 18, 2026～Mar 17, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Feb 18, 2026～Mar 17, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Feb 18, 2026～Mar 17, 2026
This ranking is based on the number of page views on our site.
1～30 item / All 179 items
Stainless steel drum inversion feeding machine suitable for clean environments such as food and pharmaceuticals.
● This is a stainless steel drum can inversion feeding machine. ● It allows for easy loading of contents in a clean environment. ● The lifting mechanism is our company's unique foot-operated hydraulic system. ● This drum damper enhances usability and safety, including patented mechanisms.
Rising in about 13 seconds with lever operation! Improving the foot-operated lifting work during drum can insertion by electrification.
The "DM-1100-S Special Type" is a drum damper that contributes to the efficiency of foot-operated lifting work. With lever operation, it rises in just about 13 seconds, allowing for labor-saving. Additionally, we offer extra options such as a long-life battery specification and a reverse electric specification for even easier use. 【Features】 ■ Rise and fall with lever operation ■ Charged with a dedicated charger (AC100V) ■ Height when inverted at 120 degrees is 1100mm ■ Supports a maximum load of 300kg ■ Battery takes 14 hours to fully charge *For more details, please refer to the PDF materials or feel free to contact us.
It becomes possible to slow down various covers and lids. They can be used for purposes such as safety measures and improving the feeling.
There are two types: a viscous damper that utilizes the viscous resistance of oil and a sway damper that utilizes pressure. The viscous damper can be continuously rotated, while the sway damper has a limitation on the maximum usable angle of rotation. (For more details, please refer to our catalog.)
Home appliances, furniture, housing equipment, etc... Can be applied to speed control of various items.
The new product that has emerged in the damper industry, which is primarily focused on rotary types, is the linear resin damper "FPD Series." Like shock absorbers, it "catches" the motion, allowing for braking on linear movements. This popular product is increasingly being adopted in various industries, including home appliances, furniture, and housing equipment. The role of the FPD is to "slow down movement." By slowing it down, the following added values can be expected: (1) Improved Safety For example, with sliding doors, there is a possibility of accidents where children or the elderly might get their hands caught. Slowing down the movement can help prevent this. (2) Noise Reduction By softly catching the motion, the FPD can also reduce loud operational sounds. This can decrease stress during use. (3) Creation of a Sense of Luxury The slow movement and quiet operation—these qualities convey a high level of sophistication akin to luxury cars to the user. Please consider this when designing high-end models.
Rotary type damper using silicone oil! A rich lineup including "TD73" compliant with RoHS2.
The TOK rotary damper is a rotary type damper that uses silicone oil. When the shaft is rotated, rotational resistance occurs, serving as a mechanical element for shock absorption. There are two types: the "infinite angle type," which has no restrictions on the rotation angle, and the "finite angle type," which has restrictions on the rotation angle. This catalog features a wide range of products suitable for residential equipment and office automation devices, including the RoHS2 compliant "TD73," as well as "TD99" and "TD60." Please make use of this for product selection. 【Featured Products (Excerpt)】 ■TD73 ■TD99 ■TD60 ■TD27/28 ■TD100 *For more details, please refer to the PDF document or feel free to contact us.
Seismic isolation and vibration control damper
A fluid viscous damper that protects structures from disturbances such as earthquakes and wind, utilizing technology developed for aerospace and military applications.
Two-stage damper type J (JIS standard number specification) for powder materials
●Remarkable airtightness and wear resistance It has a sealing capability that is hundreds to thousands of times greater than that of rotary valves. High-speed leakage airflow is suppressed, which inevitably demonstrates excellent wear resistance. ●Proven performance under harsh conditions Temperature: We can manufacture up to an in-cabin temperature of 750°C. Pressure: Depending on the size, the upper side can be manufactured to a vacuum to approximately (+)0.1 MPa. ●A rich array of systems that expand applications We offer a wide range of systems, including pressure balance systems and high-temperature water cooling units, to accommodate diverse applications. ●Thorough maintenance performance All consumable parts are replaceable, ensuring excellent maintainability.
Light Low-Cost Type Two-Stage Damper for Powder Materials
● Lightweight, low profile, low cost ● The inspection port has a knob screw type for negative pressure, making it easy to open and close ● Equipped with both air cylinder type and motor type
Three-stage damper type J (JIS standard number specification) for granular materials
● It has a uniquely developed dedicated insertion section, demonstrating excellent sealing performance even for the discharge of bulk materials, which was impossible with a two-stage damper. ● The structure is similar to that of a two-stage damper, but the details are designed according to the size, shape, and properties of the bulk materials each time. ● The drive method is an air cylinder type due to its structural design.
Butterfly damper for airflow control
●It is a standard product, so you can use it with confidence. ●Available in air cylinder type, motor type, and manual type. ●Custom manufacturing is available for high temperature, low leak, specified flanges, etc. ●In addition to SS and SUS304, we can manufacture a wide range of materials including SUS316, SUS316L, SUS310S, Hastelloy C, Inconel, titanium, and PVC.
Airflow control duct damper
● Used for adjusting the suction air volume when installed on flexible ducts or spiral ducts for dust collection. ● Not suitable for outdoor use or positive pressure. ● Finished with plating.
Particle Cut Gate Damper
●It has been standardized in response to your request. ●It targets particles with a size of 0.5mm or larger. ●The air cylinder is included, but it will be delivered in a detached state. ●When the solenoid valve is delivered, it will be delivered as a standalone unit, and brackets and piping are not included.
It is possible to maintain a constant room pressure in a clean room! Introduction of differential pressure dampers.
The "differential pressure damper" is a device for adjusting room pressure in clean rooms. By moving the positive pressure adjustment screw up and down, it is possible to maintain a constant room pressure within the clean room. The applicable wall thickness for installation is t42 to t65 (standard). Installation outside of the standard range can also be accommodated by adding optional parts, so please consult with us. 【Lineup】 ■NPD-5 ■NPD-10 ■NPD-15 *For more details, please refer to the PDF materials or feel free to contact us.
With the power of gel, it exhibits vibration isolation effects from low frequencies of 23.8Hz and above!
The special urethane gel "Hyper Gel," designed specifically for vibration damping and shock absorption, is molded into block shapes to enhance vibration absorption. The material has no directional properties, providing equal effectiveness in both vertical and horizontal directions. 【Key Points of the Gel Damper】 ■ Prevents vibrations from both machines and floors! By installing it under the equipment, it prevents vibrations from both the equipment and the floor. ■ Effective damping from low frequencies! Damping effects can be obtained from a low frequency range starting at 23.8Hz. *Note: This may vary depending on conditions such as the hardness of the gel damper. ■ No directional bias in vibration damping! Absorbs various vibrations! The material has no directional properties, providing equal effectiveness in both vertical and horizontal directions. ■ Accommodates a wide range of loads! Each gel damper can support a load ranging from 10kg to 200kg, making it suitable for a wide variety of equipment. You can choose the optimal type based on your usage scenario. *For more details, please feel free to contact us.
Since it is made of PVC, there is no concern about corrosion compared to metal.
Adjust the amount of air flowing inside the duct.
PVC-made air volume control damper manufacturing and sales. We manufacture volume dampers (VD) used in air conditioning ducts through PVC processing.
PVC Dampers Connection Size and Method Socket (50A, 65A, 75A, 100A, 125A, 150A, 200A, 250A, 300A) Flange JIS 5K (50A, 65A, 80A, 100A, 125A, 150A, 200A, 250A, 300A) Flange JIS 10K (50A, 65A, 80A, 100A, 125A, 150A, 200A, 250A, 300A) Duct Flange (50A, 65A, 80A, 100A, 125A, 150A, 200A, 250A, 300A) *Custom specifications can be manufactured upon request. PVC Dampers, Socket Type, Flange Type (5KF, 10KF), Duct Flange Type, 50-300A Material: Made of PVC The opening and closing can be adjusted using the handle lever. In addition, we manufacture vibration-damping joints made of soft PVC, canvas joints, expansion joints, soft flexibles, and other products related to air conditioning duct systems as well as plastic and resin processing products.
![[Data] Examples of TMD Application](https://image.www.ipros.com/public/product/image/bc8/2001286522/IPROS56092155714343381451.png?w=280&h=280)
Examples of applications in pedestrian bridges, offices, hotels, etc., including pendulum types and rail types!
This document introduces examples of the application of "TMD" conducted by our company. It includes detailed cases such as a 370m long bridge, floor vibrations in stores, a 267.7m tall skyscraper, and a 45m tall hotel. We present these examples along with images and diagrams, making it a useful reference when considering implementation. We encourage you to read it and make use of it. 【Featured Cases】 ■ Bridges ■ Floor Vibrations ■ Skyscrapers ■ High-rise Buildings *For more details, please download the PDF or feel free to contact us.
New proposal! Wall-mounted room differential pressure control damper.
It is possible to maintain and manage the differential pressure between rooms independently. ◆ The damper is equipped with a motor, pressure sensor, controller, and display. ◆ The differential pressure between rooms is stabilized through active control. ◆ It has a wide control range and can accommodate low airflows. ◆ It has the same opening as conventional products, allowing for easy replacement. ◆ It allows for switching between negative and positive pressure without changing the installation orientation. ◆ Differential pressure settings can be made in increments of 1 Pa.
Are your earthquake measures sufficient? No need for design changes, low cost, and easy installation! A vibration control damper that absorbs seismic shaking and reduces building deformation by approximately half.
Are you fully prepared for earthquake measures? The current seismic standards in the building code are designed to withstand a seismic intensity of 6 strong or higher, but it is also necessary to consider the damage from aftershocks, as seen in the Kumamoto earthquake, which caused significant damage. This is where the option of "vibration control" in addition to seismic resistance becomes important. The Tokiwa System's α Damper ExII reduces earthquake damage to buildings by about half and is effective against repeated aftershocks. **Features** - Contributes to cost reduction - Improves workability - Can be introduced without changes to the plans - Suitable as an alternative to seismic and vibration control devices Our trusted and proven vibration control technology will protect you and your loved ones from earthquakes. *For more details, please download the catalog or feel free to contact us.*
【Cost Reduction for Earthquake Measures】No need for changes to the drawings, low cost, and easy installation! Ideal vibration control dampers for wooden houses for seismic resistance, vibration reduction, and base isolation <Distributors Wanted!>
Are earthquake measures and seismic measures sufficient? The current seismic standards in the building code are designed to withstand seismic intensity of 6 strong or higher, but it is also necessary to consider damage from aftershocks, as seen in the Kumamoto earthquake, where significant damage occurred. In this context, an important option is the addition of "vibration control" alongside seismic measures. The Tokiwa System's α Damper ExII reduces earthquake damage to buildings by about half, effectively mitigating the impact of repeated aftershocks. Additionally, it can be implemented without changes to the design, contributing to cost reduction for seismic measures. **Features** - Can be implemented without changes to the design - Suitable as an alternative to seismic and vibration control devices - Contributes to cost reduction - Improves construction efficiency *For more details, please download the catalog or feel free to contact us.*
If you provide the floor plan and 3D diagram of the relevant property, we will offer it free of charge!
The "α Damper ExII" is a damper that effectively absorbs repeated earthquakes and protects homes from seismic shaking. We have developed analysis software that evaluates the effects of installing this product in a way that is easy for customers to understand, even at the planning stage, through time history response analysis. If you provide us with the floor plan and elevation drawings of the relevant property, we will offer this service free of charge. 【Features】 ■ Time history response analysis ■ Analysis software ■ Provided free of charge *For more details, please refer to the PDF document or feel free to contact us.
We are offering a free document explaining the advantages of "α Damper Ex II"!
This document introduces the advantages of the "α Damper Ex II," which suppresses the reduction of building strength due to major earthquakes. It includes graphs comparing the seismic performance goals during major earthquakes, as well as the effectiveness of seismic construction methods and the combination of seismic construction methods with the "α Damper Ex II." The "α Damper Ex II" helps maintain the structural performance of buildings even during large-scale earthquakes that occur very rarely (approximately once every few hundred years) or during multiple major earthquakes. Detailed information is available for free. Please view it by clicking the download button. [Contents Included] ■ Setting seismic performance goals ■ Comparison graphs of seismic construction methods and seismic construction methods + "α Damper Ex II" *For more details, please refer to the PDF document or feel free to contact us.
Even in houses with high seismic resistance, it is effective! You can understand the basics of damping structures, including the differences between seismic structures and base-isolated structures.
For those who have completed seismic retrofitting of their homes and are considering making them even more earthquake-resistant, seismic dampers are one effective option. While seismic structures enhance the strength of the building itself, seismic dampers absorb and reduce the shaking from earthquakes, helping to mitigate damage from repeated earthquakes and strong winds. In this article, we will detail the mechanisms, types, lifespan, advantages, and disadvantages of seismic dampers, as well as examine common misconceptions and reasons why some say they are "meaningless." This information will be useful not only for those planning to build a new home but also for those considering earthquake measures for existing homes. *For more detailed content of the column, please refer to the related links. For further information, feel free to download the PDF or contact us.
What is the difference between seismic resistance and seismic isolation! A comprehensive explanation covering effects, costs, and comparisons.
For us living in Japan, a country prone to earthquakes, enhancing the "seismic resistance" of our homes has become a standard preparation. However, in actual major earthquakes, issues can arise from "repeated shaking and damage to the interior of buildings" that cannot be fully prevented by seismic structures alone. This is where attention is being drawn to hybrid measures that combine seismic resistance with "damping systems." In this article, we will thoroughly explain the differences between seismic resistance and damping, the mechanism of damping systems, costs and considerations for implementation, as well as actual case studies and product comparisons, providing the necessary knowledge for future earthquake countermeasures. *For detailed content of the column, you can view it through the related links. For more information, please feel free to download the PDF or contact us.
Understanding the relationship between "earthquake resistance" and "vibration control" that you want to know! You can grasp concepts such as load-bearing walls that support buildings and wall amplification ratios.
Is there a wall multiplier set for seismic dampers?" Some people have this question. In this article, we will first confirm what a seismic damper is and what a wall multiplier is, and then introduce whether there are seismic dampers with a set wall multiplier. Additionally, since seismic resistance and seismic control are closely related, it is important to appropriately incorporate both technologies. Let's confirm the relationship between seismic resistance and seismic control in preparation for the occurrence of earthquakes. *For detailed content of the column, you can view it through the related links. For more information, please download the PDF or feel free to contact us.
A pulse damper that absorbs and eliminates pump pulsation, supporting high-sensitivity and stable analysis.
It is a pulse damper that absorbs and eliminates the pulsation of pumps such as liquid chromatography and FIA, allowing for higher sensitivity and more stable analysis. The design has a small internal volume, making reagent replacement easy.
Exhibits excellent seismic performance! Viscous dampers with long-term durability and flow resistance.
The "SE Damper" utilizes the flow resistance of a viscous material and is a flow resistance-type viscous damper that absorbs energy through a viscous damping mechanism. By using it in bridges, it can appropriately lengthen the bridge's natural period while increasing damping performance and reducing seismic response. Additionally, the damping resistance of this product can ignore temperature dependence, allowing it to be modeled as a dashpot model with velocity dependence. Our company also offers many other products related to bridge structure projects. 【Features】 ■ Uses a filler material with clear material properties ■ Exhibits excellent seismic performance ■ The outer surface of the main body is zinc-aluminum alloy sprayed ■ Uses materials for the filler that are resistant to degradation ■ Uses high-viscosity silicone oil that is harmless and has high safety for the filler *For more details, please refer to the PDF materials or feel free to contact us.
Manually adjust the airflow!
The damper that adjusts the amount of airflow is manually operated using a handle to open and close the blades.
The opening and closing operation of the wings is performed using air.
It operates with an opening and closing motion using air, allowing for a fast opening and closing speed, and is mainly used for machine exhaust, etc.
A damper that adjusts the "flow rate" of air uses a motor for operation.
The VD is manual, but the MD is driven by an electric motor. It is installed in ducts that require automatic control of the air conditioning.
