小俣シャッター工業 List of Products and Services

"MEGADOOR" is a large opening door originating from Sweden, with over 200,000 installation achievements in 30 countries worldwide. By adopting a rotating vertical rail structure, it can be installed without the use of intermediate columns even for wide dimensions (width) exceeding 100 meters, allowing for designs tailored to the requirements of large openings. If you want to bring natural light indoors, this can be achieved by selecting highly transparent materials. 【Features】 ■ Installable using a movable center post even for widths over 100 meters ■ Utilizes a patented unique locking system ■ Designed to withstand harsh environments exposed to cold winds, strong winds, and dust ■ Achieves excellent daylighting performance by selecting highly transparent materials ■ Realizes high-speed opening and closing at approximately 1.5 to 10 times the speed of typical shutters *For more details, please request materials or view the PDF data available for download.

• Other safety and hygiene products

At Omata Shutter Industry, we handle special large shutters. We offer shutters tailored to the location and required functions, such as mega doors, lift-up doors, large sliding doors, and theater screens. For a limited time, we are giving away a booklet titled "Recommendation for Regular Inspections" to help you use your shutters safely and for a long time! 【Example Lineup】 ■ Products suitable for large openings <Mega doors, electric lift-up doors, large sliding doors> Proven performance with unique technology and wind resistance capable of withstanding wind speeds of up to 70 m/s. ■ Movable firewalls for theaters (Prosemium Shutter) Large fire doors installed on theater stages, with proven results in venues like the Kabukiza. ■ Standard shutters (fireproof, heavy, lightweight) *For more details, please request materials or view the PDF data available for download.

• Other safety and hygiene products

At Omata Shutter Industry, we handle special large shutters. We offer shutters tailored to the location and required functions, such as lift-up doors, large sliding doors, and theater screens. Currently, we are giving away "Recommendations for Regular Inspections"! 【Examples of Our Lineup】 ■ Products suitable for large openings <Electric lift-up doors, large sliding doors> Proven performance with unique technology and wind resistance, capable of withstanding wind speeds of up to 70 m/s. ■ Movable firewalls for theaters (Prosemium Shutter) Large fire doors installed on theater stages, with proven results in venues like the Kabukiza. ■ Standard shutters (fireproof, heavy, lightweight) ~ Fire Protection Equipment Inspections and Maintenance Inspections ~ Inspections have been mandated by law since June 1, 2016, for special buildings (buildings that gather large crowds) as required by the Building Standards Act. We recommend inspection contracts to ensure the safe and long-term use of your shutters. *For more details, please request materials or view the PDF data available for download.

• Other safety and hygiene products

At Omata Shutter Industry Co., Ltd., we conduct regular inspections of shutters. As a measure to prevent incidents where fire doors, which are supposed to close automatically during a fire, do not operate correctly, it has become necessary to conduct regular inspections by fire protection equipment inspectors through the introduction of new inspection standards and a review of the inspection targets. Inspections of fire protection equipment and fire extinguishing equipment are both required under the Fire Service Act. If fire doors, fire shutters, and fire dampers, which block smoke and flames, are not adequately maintained through regular inspections, they may not function effectively during a fire. Regular inspections by fire protection equipment inspectors are necessary. 【Target Fire Protection Equipment】 ■ Fire doors ■ Fire shutters ■ Fire-resistant cross screens ■ Deluge systems and other fire protection equipment that forms water curtains *For more details, please refer to the PDF document or feel free to contact us.

• Other safety and hygiene products

The "Smoke Prevention Shutter/Fire Prevention Shutter Catalog" is the product catalog of Omata Shutter Industry Co., Ltd., which conducts research and development on disaster prevention shutters. It includes non-combustible "Smoke Prevention Shutters" that do not use any rubber in their smoke-blocking materials, as well as "Fire Prevention Shutters" with slat shapes. [Contents] ■ Smoke Prevention Shutter ■ Dimensions of each part ■ Fire Prevention Shutter (slat shape) ■ Guide rail ■ Opening and closing mechanism *For more details, please refer to the PDF document or feel free to contact us.

• Other safety and hygiene products

The "Twin Compact 400" is an electric multi-axis shutter that has successfully achieved significant compactness for storage space in the ceiling. Since it uses a call-in shaft (receiving shaft), the position at which it descends is always constant, allowing for smooth opening and closing of the shutter. Like conventional smoke and fire shutters, it is linked to all fire prevention mechanisms such as smoke detectors, heat detectors, and halon gas, allowing it to descend under its own weight. 【Features】 ■ Compact structure ■ Special smoke return ■ Completely shuts out smoke and fire ■ Flat slats ■ No rubber structure *For more details, please refer to the PDF document or feel free to contact us.

• Other safety and hygiene products

At Omata Shutter Industry Co., Ltd., we conduct regular inspections of shutters. It has become mandatory to inspect and report the operational status of fire doors and fire shutters installed in special buildings. Therefore, building owners or managers must confirm and report that the operational status of fire doors and fire shutters ensures the safety of individuals while closed. Additionally, if regular inspections and daily maintenance are not adequately performed, there is a possibility that they may not function properly during a fire. Therefore, we recommend regular inspections by professionals. *For more details, please refer to the PDF document or feel free to contact us.

• Other safety and hygiene products

The "Omasheet Screen" is a fire-resistant screen certified by the Minister of Land, Infrastructure, Transport and Tourism, utilizing a silica cloth fireproof sheet that has fire and smoke prevention capabilities. It has been certified as a fire protection device with performance in accordance with the Building Standards Act. We offer an upper electric type or a door type for openings up to 15 meters wide, a type without a door, and a manual lift-up type for smaller openings of 1.5 meters or less. 【Features】 ■ High performance in fire and dust prevention ■ Compact storage space in the ceiling ■ The main body weight is reduced to about 1/10 ■ Quiet operation sound during opening and closing ■ Fire and smoke prevention performance equivalent to conventional shutters *For more details, please refer to the PDF materials or feel free to contact us.

• Other safety and hygiene products

Komata Shutter Industry Co., Ltd. was founded in the early Showa era and has dedicated over 80 years to the research and development of disaster prevention shutters. We have consistently sought to stay ahead of the times with our unique know-how, and we take pride in having earned the reputation of "Technology of Komata" through the excellence of our products and the reliability of our installations. Moving forward, we aim to create products that not only excel in quality and cost-effectiveness but also provide greater peace of mind by accurately understanding and responding to our customers' needs. We are committed to offering the essence of sincerity and conscience as a manufacturer, not only in specialized smoke and fire shutters but also in related building materials. 【Business Overview】 ■ Research and Development of Disaster Prevention Shutters *For more details, please refer to the PDF document or feel free to contact us.

• Other safety and hygiene products

The "Omwall YH Type, VH Type, H Type Catalog" features movable smoke curtains that can be easily operated to lower and raise smoke barriers. It includes the "YH Type" with a fixed roll-up rail, the vertical hanging panel "VH Type," and the rotating steel panel "H Type," among others. [Contents] ■ Roll-up fixed rail "YH Type" ■ Roll-up movable rail "YH-R Type" ■ Roll-up side panel "YH-V Type" ■ Vertical hanging panel "VH Type" ■ Rotating steel panel "H Type" *For more details, please refer to the PDF document or feel free to contact us.

• Other safety and hygiene products

The "Electric Lift-Up Door (Wing Door)" from Omata Shutter Industry is a type of large opening door that electrically lifts the entire door up to the ceiling to create an opening. With a one-piece panel structure, it is highly durable and can be used for extended periods even in locations where strong winds of 60 m/s and salt damage from wind and rain coming from the seaside are concerns. Since the width of the building directly corresponds to the opening width, it is suitable for warehouses and factories that transport large machinery and heavy cargo. 【Features】 ■ It lifts inward, eliminating the need for door storage space outside the building. ■ Opening and closing operations are simple with a push-button switch. ■ Equipped with safety devices to prevent operational accidents. ■ A lineup of sliding, single sliding, and lift types is also available. *For more details, please refer to the materials or feel free to contact us.

• Other safety and hygiene products

This is a general version of a weight shutter. 【Features】 ○ It is used for opening and closing the exterior wall openings of buildings, stores, factories, and warehouses. ○ There are five types of slat shapes: standard type and reversal type (Type B), accommodating opening widths of up to 15 meters. 【Specifications】 ○ Operation: 3-point push button switch (available in both side operation and simultaneous operation modes) ○ Manual operation: Handle type, chain type ○ Obstacle detection device: If an obstacle contacts the seat board while descending during the closing operation of the push button switch, the shutter will stop and then rise and stop. ○ Remote control: Card-type remote control that complies with radio wave laws, allowing the shutter to open, close, and stop. The operating distance is within 20 meters. ○ Water pressure release: In the event of a fire, the shutter is released by water pressure from an external water supply outlet. ● For other functions and details, please contact us.

• Other safety and hygiene products

As a specific fire prevention device under the Building Standards Act (Enforcement Order Article 112, Paragraph 1), it is used in vertical shaft compartments, etc. 【Features】 ○ It automatically closes upon receiving a signal from the smoke detector. ○ It has a structure that allows for manual closure at any time. ○ The smoke-blocking structure is made from a unique processed steel plate that does not use rubber. ○ There is also a mini type (4F type) that reduces ceiling installation. ○ The slat shapes come in two types: standard type (3F type) and mini type (4F type), both of which have obtained performance evaluations. ○ The opening width can accommodate up to 5 meters. ○ A new smoke shutter with an opening width of 10 meters has been developed and has received certification from the Minister of Land, Infrastructure, Transport and Tourism. ● For other functions and details, please contact us.

• Other safety and hygiene products

As a specific fire prevention device under the Building Standards Act (Enforcement Order Article 112, Paragraph 1), it is used in fire compartments, etc. 【Features】 ○ It can automatically close using heat and smoke detectors, and can also be manually operated for closure at any time. ○ There are five types of slat shapes: standard type and reversal type (Type B). ○ The opening width can accommodate up to a maximum of 15 meters. 【Specifications】 ○ Operation: 3-point push button switch ○ Manual operation: Handle type, chain type ○ Automatic closing device: Operates based on signals from heat and smoke detectors to lower the shutter. ○ Manual closing device: A device that allows the shutter to be closed manually in case of emergency. ○ Hazard prevention device: If an obstacle contacts the seat board while descending due to signals from heat and smoke detectors, the shutter will stop, preventing pinching accidents. ● For other functions and details, please contact us.

• Other safety and hygiene products

By adopting the "Side Door (Emergency Door) Linked Shutter: Oma Open," which has fire and smoke prevention performance and functionality, it has become possible to design spaces without fixed columns in fire and smoke compartments that require emergency doors, such as stairwells and escalator boarding areas. 【Features】 ○ The shutter is stored within the ceiling, and the side door (with emergency door) is stored in the door pocket. ○ Upon receiving a fire signal, the automatic door closing device is activated, and the side door rotates to close. ○ After the side door is closed, the automatic closing device for the shutter is activated, releasing the brake of the opening and closing mechanism, allowing the shutter to descend automatically under its own weight. ○ The shutter can be stored in the ceiling by operating a push-button switch (or manually using a handle), after which the upper lock of the side door is released, and the side door is pushed by hand into the door pocket. ● For other functions and details, please contact us.

• Other safety and hygiene products