Nissen Fastening Co., Ltd. List of Products and Services

This proposal collection includes case studies on cost reduction through the use of blind rivets, as proposed by Nissen Rivet Co., Ltd. It introduces two examples: one involving the welded assembly of a distribution board frame and the other concerning the frame of a conveyor for food factories, illustrated with diagrams. Additionally, each example is explained in terms of background, solutions, and effects. Please feel free to utilize this when considering implementation. [Contents] ■ Proposal for Problem Solving 1: Cost reduction through the conversion from welded assembly to blind rivets for distribution board frames ■ Proposal for Problem Solving 2: Cost reduction through the conversion to blind rivets for conveyor frames for food factories ■ Effects of switching from welding to blind rivets: Recent trends *For more details, please refer to the PDF document or feel free to contact us.

• nut
• bolt
• fastener

◆Both shear and tensile strength are high, making it ideal for joining structural components. ◆It accommodates a wide range of plate thicknesses in one size. ◆The hole fill function, which fills the gap with the pilot hole, demonstrates high vibration resistance. ◆You may consider switching from welding and bolt-nut joining methods. *Free samples are limited in quantity. Please apply early. We can also lend out riveters for testing and necessary dedicated parts.

• bolt
• Assembly Jig
• fastener

The blind rivet "Shield Valve Rivet" is a revolutionary all-stainless blind rivet that achieves stable joint strength due to its unique buckling design in addition to its sealed (shield) shape. Being made of stainless steel, it is resistant to rust and can be used in a wide range of applications such as shipbuilding, truck (bodywork), and bicycle parking roofs. 【Features】 ■ All stainless steel! ■ High water tightness (JIS C0920) tested according to IPX7 with no water leakage ■ No internal mandrel drop due to the sealed (shield) shape ■ Stable joint strength due to the unique buckling design *If you have any other technical questions, please feel free to contact us.

• bolt
• Vehicle body parts
• fastener

We also offer a type made from high corrosion-resistant material SUS316, which is suitable for addressing galvanic corrosion and joining carbon-based materials. The shield valve rivet is a unique rivet that combines the characteristics of both a bulbing type with a large buckling diameter on the back side and a closed type with excellent water tightness. It also meets the leakage test standards (JIS C0920) for IPX7.

• bolt
• fastener

◆ The rivet body (aluminum) has been thickened, significantly improving its strength. * Compared to the standard type of the same material (φ 4.8): tensile strength is approximately 1.6 times greater, shear strength is approximately 1.7 times greater. ◆ By applying it to aluminum base material, it resolves the issue of galvanic corrosion caused by dissimilar metals. ◆ It can be fastened using a riveter for Φ 4.8.

• bolt
• fastener