Application & engineering cases for prestressed power spring, power spring, constant force spring, and etc.

APPLICATIONS

Application cases of steel strip spring can be found here

Constant force spring application samples

Using the characteristics of the constant force springs (application here called carbon brush spring as well), the stable combination and operation between the carbon brush and the rotor can be achieved in a limited space. Such applications are commonly found on various types of motors, hydroelectric or wind generators.

brush springs for generators
constant force spring for electric fans
Utilizing the tension and compression characteristics of the constant force spring, the height can be adjusted with less effort.
The unique properties of tension and compression of constant force springs are used to ensure that the dampers can isolate smoke when a fire occurs.
constant force spring for fire dampers
constant force spring for pneumatic tools
Use the tension and compression characteristics of the constant force spring to feed the nails smoothly. Commonly found on pneumatic tools.
Constant force springs & Variable force springs commonly used on point-of- purchase & retail displays. Such as cosmetic & tobacco display tracks, frozen & refrigerated foods displays and healthcare products displays, etc.
pusher display spring
constant force spring for cables
The unique application of constant force spring (roll springs) in the power industry.
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Power spring application samples

power spring for reels
Classic type power springs are often used in combination with a drum and air hose, power cables wires, water hose, wire ropes, etc. Alternatively, in tight spaces where the use of pre-stressed power springs is not permitted, this type of spring is chosen. Commonly used in industrial applications such as retractable water hose, cable retractors, and spring balancers.
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Prestressed power spring application samples

The combination of prestressed power spring with webbing or steel wire rope has many application performances. Commonly seen in the crowd control stanchions in the photo, and the retractable dog leash, fall protections(fall limiters, SRLs) etc.

prestressed power spring for retractable belt barrier
prestressed power spring for retractable dog leash

The prestressed power spring is combined with webbing or soft type steel cable wire, and has many application performances. Commonly found on retractable dog leashes, tape measures, etc.

The combination of pre-stressed power spring with webbing or steel wire has many application performances. Commonly found in products such as car seat belts (seat belt spring), industrial seat belts, fall limiters, self-retracting lifeline, etc.

seat belt spring for car seat belt
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Spiral Spring application samples

brush spring for motors

Using the characteristics of the spiral springs (application here called carbon brush spring as well), the stable combination and operation between the carbon brush and the rotor can be achieved in a limited space. Such applications are commonly found on various types of motors, hydroelectric or wind generators. In addition, spiral springs are widely used in the automotive industry.

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Constant Force Torque Spring application samples
(Motor Spring)

Constant force torque springs and variable torque springs are commonly used in such up-and-down motion designs and products where force and load are balanced.
constant torque spring for cordless shades
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Variable Force Spring application samples

pusher display spring
Variable force springs & Constant force springs commonly used on point-of-purchase & retail displays. Such as cosmetic & tobacco display tracks, frozen & refrigerated foods displays and healthcare products displays, etc.
Constant force torque springs and variable torque springs are commonly used in such up-and-down motion designs and products where force and load are balanced.
constant torque spring for window shades
Springs info

More than 40 years of know-how in the manufacture of constant force springs for various industries

Meta Spring Industry Company Ltd.

1F., No. 9, Ln. 15,
Gongxue 3rd St., Nanhe Vil.,
South Dist., Taichung City
40245, Taiwan(R.O.C.)

  • E-mail: jack.c@meta-power-spring.com
  • Tel: +886-4-26990383
  • Fax: +886-4-26990155

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