In this area, fine adjustments by humans that exceed the precision of machine tools are necessary.
The clearance is said to be 5% of the normal plate thickness, which means that for a plate thickness of 50μm, it would be 2μm. At this level, fine adjustments by humans are required, exceeding the precision of machine tools. Kyowa Hearts specializes in processing "thin, small, and fine" leaf springs. We are particularly skilled in the production of contacts and leaf springs for mobile phones, computers, and connector parts. For more details, please contact us or refer to our catalog.
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basic information
【Features】 ○ Low load leaf spring 【Product Specifications】 ○ Thickness: 0.05 ○ Material: Stainless steel ○ Maximum width: 2 ○ Total length: 3.6 ○ Height: 0.7 【Leaf Spring Product Examples】 ○ Earth spring ○ Cassette up spring ○ Center contact ○ Sliding spring ○ Drum spring ○ Upper contact piece ○ Spring terminal ○ Tilt leaf spring ○ Rotary spring ○ Antenna element ○ Ground plate ● For more details, please contact us or refer to the catalog.
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Applications/Examples of results
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Company information
Our company specializes in fine, complex, and precision press processing. *We also sell molds! We can handle everything from examining the shape of customer parts, prototyping, mold manufacturing, to mass production processing. 【Our Expertise Developed Over Time】 1. Deep drawing and flat spring processing 2. Fine processing (plate thickness: 0.03) 3. Complex shapes and high-precision bending processing 4. Processing of difficult materials (titanium, shape memory alloys, magnesium alloys, etc.) 【Proposal Power Supporting Quick Start-Up】 Many customers consult us during product development, asking if certain processing is possible, seeking advice during the conceptual stage, or wanting to start with prototyping. In the development phase, we provide comprehensive advice on material and shape decisions, as well as secondary processing, to fully support the launch of new products. We also believe that "refined products are a testament to stable quality," and we enter mass production only after sufficient adjustments (taking extra care). 【Efforts in In-House Product Development】 We are also engaged in in-house product development utilizing our cultivated precision press processing technology. We have developed a new type of file for binding documents, called "Nuke," which allows for easy insertion and removal of documents from the center, attracting attention as an item that enhances office productivity.
![[Data] Kyowa Hearts Curling Processing Case Studies](https://image.mono.ipros.com/public/product/image/d14/2001532522/IPROS10100914271174748248.png?w=280&h=280)
![[Spring Application Example] Steelmaking Equipment Bow-Shaped Leaf Spring](https://image.mono.ipros.com/public/product/image/135/2001472692/IPROS74954635503286993957.png?w=280&h=280)
