Last Updated： Aggregation Period:Oct 01, 2025～Oct 28, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Oct 01, 2025～Oct 28, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Oct 01, 2025～Oct 28, 2025
This ranking is based on the number of page views on our site.
76～90 item / All 247 items
It is mainly a mechanism component that fixes the axis of doors and lids, etc., in an open state.
This is a small type of TM-150. Please use it for opening and closing the doors or lids of small devices.
It is mainly a shaft for doors and lids, as well as a mechanism component that fixes them in an open position.
It is a gas spring that can generate almost constant spring force over a long compression stroke.
It is mainly a shaft for doors and lids, as well as a mechanism component that fixes them in an open position.
This is a shock-absorbing component that utilizes the viscosity of oil. It allows for smooth and quiet opening and closing, as well as reciprocating motion of lids and doors (2WAY specification).
It is mainly a shaft for doors and lids, as well as a mechanism component that fixes them in an open position.
This is a damper guide for TM-316 and TM-318. For prototypes or small batches, the installation is done with screws. For mass production, integrated molding of the damper guide is also possible. Please feel free to consult us.
It is mainly a shaft for doors and lids, as well as a mechanism component that fixes them in an open position.
Torque value 1.96 N·m (20 kgf·cm). There are three types of braking directions: bidirectional, right, and left. It can slowly and quietly close the lids of Western-style toilet seats, electronic pianos, electronic organs, and other covers.
It is mainly a shaft for doors and lids, as well as a mechanism component that fixes them in an open position.
It is a compact high-torque damper. The torque value changes according to the lid's weight moment, causing the lid to drop.
It is mainly a shaft for doors and lids, as well as a mechanism component that fixes them in an open position.
Dampening torque occurs in both clockwise and counterclockwise directions. It allows for soft opening and closing of the box lid, cover, etc.
It is mainly a shaft for doors and lids, as well as a mechanism component that fixes them in an open position.
Dampers can generate torque in both clockwise and counterclockwise directions (they are equipped with a one-way clutch in the damper shaft). They close the lid and cover of the box softly.
Smooth and quiet opening and closing of lids and doors.
This is a shock-absorbing component that utilizes the viscosity of oil. It features a 2-way design that allows for smooth and quiet opening and closing, as well as reciprocating motion of lids and doors. It can be used in conjunction with our product, the Damper Guide (TM-216).
Acquired a wall multiplier of 3 times! Usable even with installation from 2 walls per unit due to double installation.
The DS damper is a seismic damper that absorbs building vibrations using a high-strength steel rod. By using curved supports placed on the sides of the high-strength steel rod, stress concentration on the rod is prevented, achieving ideal energy dispersion and absorption. 【Features】 - Certified by the Minister of Land, Infrastructure, Transport and Tourism with wall amplification ratios of 3.0 and 3.4 times. - It is possible to install two units in one wall, which would double the wall amplification ratio (in this case, installation on the outer wall surface is not possible). - A slim seismic damper that secures insulation space. - Each steel pipe weighs 4 kg and can be installed in just 10 minutes. *For more details, please download the catalog or feel free to contact us.
Exhibiting unchanging seismic resistance against repeated earthquakes! A viscoelastic damper that utilizes the properties of iron!
The EQ Guard is a seismic damper that has obtained a wall strength ratio of 2.8 times, certified by the Minister of Land, Infrastructure, Transport and Tourism. Utilizing the elastic-plastic capabilities of steel, it efficiently absorbs seismic energy through three components. It demonstrates consistent seismic resistance even during repeated earthquakes. 【Features】 ● It is a seismic device that absorbs earthquake energy through the deformation of the steel plate damper during structural deformation. ● It has received certification from the Minister of Land, Infrastructure, Transport and Tourism and can be used as a load-bearing wall with a wall strength ratio of 2.8 times. ● It can be installed alongside a 90×105×30 single brace (with a wall strength ratio of 1.5 times) and a large wall type surface material load-bearing wall. ● It is a product developed in collaboration with Kyoto University. ● Its performance against repeated earthquakes has been verified through shaking table experiments. ● It is a wallstat certified product. *For more details, please download the catalog or feel free to contact us.
Easy internal cleaning and parts replacement! A mechanism that discharges powder while constantly sealing the differential pressure.
The "Double Damper" from Katagiri Iron Works is a mechanism that discharges powder while constantly sealing the differential pressure by alternately opening and closing two valves, one above the other. The valve plates are typically equipped with rubber gaskets, but metal contact is also possible depending on the temperature. The drive methods available are pneumatic cylinder type, electric type, and manual type. Both square and round inlet and outlet options are available. The four inspection ports make internal cleaning and valve plate or component replacement easy. 【Features】 ■ Mechanism for discharging powder ■ Valve plates can have metal contact in addition to rubber gaskets ■ Drive methods include pneumatic cylinder type, electric type, and manual type *For more details, please refer to the PDF document or feel free to contact us.
An oil damper that demonstrates high effectiveness against repeated earthquakes. We will propose the optimal arrangement through individual simulations.
Seismic control, seismic isolation, and products for railway vehicles have been developed by the Hitachi Automotive Systems Group, leveraging manufacturing technologies cultivated over many years in automotive equipment development. These products are used in various settings, from medical and residential applications to lifestyle-related areas, industrial equipment, and even railways and bridges. We are committed to providing safer and more comfortable living spaces.
The drive modes include "L (manual lever)", "U (manual gear)", and "A (air)", among others!
We would like to introduce the types of "Butterfly Dampers" that we handle. The types consist of "N (non-sealed concentric axis)," "S (semi-sealed concentric axis)," and "H (sealed eccentric axis)," with shaft seals being "G (gland)" and "V (oil seal)." The shaft materials available are "P (S45C lining)" and "R (420J lining)." 【Explanation of the model (for KND-0800GPL)】 ■K: Manufacturer name (Koken Co., Ltd.) ■N: Type ■D: Damper ■0800: Dimension (mm) ■G: Shaft seal ■P: Shaft material ■L: Drive method *For more details, please refer to the PDF document or feel free to contact us.
As a seismic control component, this method absorbs seismic energy by installing it in arch bridges and rigid-frame bridges, thereby improving the seismic performance of the bridge.
●Double Steel Pipe Brace The damper consists of steel pipes, with the axial force pipe made of low yield point steel (JFE-LY225S). The outer pipe (reinforcing pipe) is structured to restrain the buckling of the axial force pipe. The double steel pipe brace can undergo plastic deformation without buckling during compression and has stable energy absorption capacity against repeated earthquakes. ●J-UP Brace The J-UP brace is a buckling-restrained brace that sandwiches a core material transmitting axial force between a pair of steel mortar plates, demonstrating stable restoring force characteristics even in high-strain regions.
