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Variable force spring

Country:

China

Model No:

FOB Price:

1 / Piece (Negotiable) Get Latest Price

Place of Origin:

China

Price for Minimum Order:

1 per Piece

Minimum Order Quantity:

1000 Piece

Packaging Detail:

Carton packaging

Delivery Time:

7 to 15 Days

Supplying Ability:

100000000 Piece per Year

Payment Type:

T/T, PayPal

Product Group :

Contact Now

Product Specification

Brand Name : Shenzhen Q.Y Precision Metal Co., Ltd Style : Coil Material : Stainless Steel Usage : Furniture, Motorcycle, Industrial, Home Appliance Load Type : -

Color : Silver

Product Description

Variable Force Spring

Feature

Variable force spring and variable torque spring are very similar with constant force spring and constant torque spring. Variable force springs and variable torsion springs can break through the influence of Hooke's law on traditional springs, so that stroke and force no longer increase proportionally, but can achieve various elastic force-displacement combinations such as negative slope stepped constant force, which can be mechanically controlled. For engineering requirements, use the relationship between elastic force and displacement stroke to design various elastic curve changes in specific applications. There are many different variable force springs designed available for any given application to meet customized solutions.

Application

Variable force springs and variable torsion springs can be customized for various elastic curve changes according to specific applications,such as automotive seat belts, store shelf propelling devices,pen-type drug syringe (insulin), cordless curtains.

The spring maintains a constant force to keep the drug flow constant, avoiding the patient's discomfort during injection. The elastic force at the end of the stroke is increased to ensure that no drug remains in the drug.

When there are many goods, more force is needed to push the goods forward smoothly. When goods are gradually reduced, the force needs to be relatively reduced to avoid excessive force from crushing the goods.