"Chair and office chair testing machine" compatible with evaluation criteria.
We will custom-make testing machines tailored to the shape and purpose of products such as chairs, office chairs, and sofas!
The "Chair and Office Chair Testing Machine" from Mikyo Manufacturing Co., Ltd. is a testing machine designed to conduct strength tests, fatigue tests, impact tests, and more, based on assumed environmental conditions. In addition to accommodating the shape and application of our customers' products and various standards, we also manufacture testing machines tailored to our unique evaluation criteria. Please feel free to contact us for custom or semi-custom testing machines that fit the size, application, and usage environment of your products. 【Product List】 ● Chair Strength Testing Machine (Single Series) ● Chair Strength Testing Machine (Triple Series, Long Chair Compatible) ● Caster Mobility Testing Machine ● Armrest Durability Testing Machine We also build systems that incorporate measurement result data and include automatic processing of measurement data. We provide a consistent production system to create the "testing machine you want." 【Recommended for the following people!】 ■ Those who want to conduct product testing in-house ■ Those looking to reduce external outsourcing costs ■ Those wanting to improve product development speed ■ Those wanting to conduct in-house standard-specific tests *For more details, please refer to the PDF document or feel free to contact us.
basic information
【Specification Example】 《Chair Strength Testing Machine (Series Type)》 ■Reference Standards: JIS S1206 "7.2.1 Static Load Test for Front Edge of Seat," "7.2.2 Combined Load Test for Seat and Backrest," "7.3.1 Durability Test for Seat and Backrest," etc. ■Load Method: Servo Motor Type ■Load Force: Seat: 2kN, Backrest: 1.5kN ■Load Direction: Seat: Only vertical downward, Backrest: Adjustable from horizontal position to 45° downward ■Load Stroke Amount: Seat: 100mm, Backrest: 500mm ■Stroke Measurement: Motor Pulse Encoder Type ■Load Mechanism Movement: Elevation/Chair Base: Motorized, Lateral/Forward and Backward: Manual movement followed by clamp fixation ■Test Modes: Seat Repeated Test, Seat Push + Backrest Repeated Test, Seat + Backrest Repeated Test, etc. ■Expected Installation Dimensions: Approximately W1300×D1900×H2300mm, Approximately 1600kg ■Options: Data Processing Software (Test Condition Creation, Data Sampling, Test Photography, etc.) *For more details, please refer to the PDF document or feel free to contact us.
Price information
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Applications/Examples of results
■ Complies with standards such as JIS and BIFMA ■ Simultaneous testing of multiple units and locations ■ High precision with stroke displacement measurement sensors ■ Supports capturing test conditions ■ Test images display test duration and number of cycles *For more details, please refer to the PDF document or feel free to contact us. "Chair/Office Chair Testing Machine" Performs strength tests, fatigue tests, impact tests, etc., under environmental conditions for chairs, office chairs, and sofas. YONEKURA MFG. Co., Ltd. designs and manufactures material testing machines that comply with global standards.
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News about this product（4）
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Mikyo Manufacturing Co., Ltd. Business Introduction Catalog "We Meet Various Challenges as a Testing Machine Manufacturer"
YONEKURA has specialized in testing machines since its establishment in 1980, pursuing technology and the provision of suitable products and services that cater to our customers. We will continue to enhance quality and develop products that contribute to safety and technological advancement, benefiting both our customers and society's future. Introducing our business! - IR image furnace - Material testing machines - Custom testing machines - System and software development - Other minimal fab For more details, please refer to our brochure. If you have any inquiries or questions, please feel free to contact us.
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Would you like to conduct product testing of the 'Chair/Office Chair Testing Machine' in-house? ◎ Cost reduction ◎ Improved development speed
We have published the product page and catalog for Yonekura Manufacturing's "Chair and Office Chair Testing Machine." This testing machine conducts strength tests, fatigue tests, impact tests, and more, assuming various conditions. We also manufacture testing machines tailored to the shape and use of your products, as well as your unique evaluation criteria. If you are considering conducting strength tests for furniture in-house, reducing costs, or improving development speed, please feel free to consult with us. 【Product List】 ● Chair Strength Testing Machine (Single Series) ● Chair Strength Testing Machine (Triple Series, Compatible with Benches) ● Caster Mobility Testing Machine ● Armrest Durability Testing Machine We also build systems that include the automatic processing of measurement data by incorporating measurement result data. We will create the "testing machine you want" with a consistent production system. ▽▼ Click here for the Chair and Office Chair Testing Machine page ▼▽ https://premium.ipros.jp/yonekura/product/detail/2000724174/?hub=163&categoryId=55520 *For more details, please refer to the PDF materials or feel free to contact us.
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Visualization of impact destruction behavior through graphs: [Instrumented Drop Weight Impact Testing Machine]
We have updated the product information for IITM-18. In traditional drop impact testing using a drop weight impact tester, analysis was conducted visually. Therefore, our company has graphically represented the fracture behavior, making previously unclear characteristics "visible"! ≪Points≫ 1. Highly extensible customization We offer many customizations that can be changed according to the test content. 2. Diverse striker shapes The shape of the striker can be changed to suit the test. 3. FFT analysis software Analyze fracture behavior data with graphical representation of impacts. [Testing Examples] Surface impact testing / Impact absorption testing / Penetration resistance testing / Large drop weight chain pull impact testing machine / Impact damage detection demonstrator testing / Impact testing device for damage detection. [Test Fixture Examples] Round bar striker Removable type surface impact fixture Stage and surface impact fixture Fixtures for ice picks, butterfly knives, and deba knives. *We will design according to your requirements, so please contact us for details.
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Would you like to conduct product testing of the 'Chair/Office Chair Testing Machine' in-house? ◎ Cost reduction ◎ Improved development speed
We have published the product page and catalog for Yonekura Manufacturing's "Chair/Office Chair Testing Machine." This testing machine conducts strength tests, fatigue tests, impact tests, and more, assuming various situations. We also manufacture testing machines tailored to the shape and use of your products, as well as your unique evaluation criteria. If you are considering conducting strength tests for furniture in-house, reducing costs, or improving development speed, please feel free to consult with us. 【Product List】 ● Chair Strength Testing Machine (Single Series) ● Chair Strength Testing Machine (Triple Series, for Long Benches) ● Caster Mobility Testing Machine ● Armrest Durability Testing Machine We also build systems that incorporate measurement result data and automatic processing of measurement data. We will produce your desired testing machine with a consistent production system. ▽▼ Click here for the Chair/Office Chair Testing Machine page ▼▽ https://premium.ipros.jp/yonekura/product/detail/2000724174/?hub=163&categoryId=55520 *For more details, please refer to the PDF materials or feel free to contact us.
