Burr-less cutting process method developed

[:ja]ラウンドトリム™ [:en]round-trim  [:zh]切断面光滑修整式冲压切断技术

NISSIN developed burr-less cutting process method.

It's new stamping process method leaving no burr on product.
The patent was published in January, 2017,
trademark registry for "Round Trim" has been applied.

Technology Info

Deep Drawing

[:ja]深絞り [:en]Deep Drawing  [:zh]深度引伸

Use
Automobile parts
Processing technique
Deep Drawing 
Material
SUS,SPCE

Backward extrusion

05n

Use
Automobile battery parts 
Processing technique
Precision board forging process
Material
Copper, aluminum

Board Forging

[:ja]板鍛造 [:en]Board Forging  [:zh]板材锻造

Use
Automobile parts
Processing technique
Transfer process + Tap processing in mold
Material
SPCE