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Since 1958
Helical Products Company, Inc.

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We manufacture single piece Flexible CouplingsU-Joints, Machined Springs, and Power Transmission Couplings utilizing HELI-CAL® Flexure technology

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The HELI-CAL Flexure Concept...

                    …In Spring Applications

Advantages of Machined Springs:
[Bullet] Quality-reliability
[Bullet] Repeatability-predictability
[Bullet] Precision elasticity
[Bullet] Integration with the entire product

[Bullet] Reduction of separate assemblies
[Bullet] Precise spring rates
[Bullet] Reduction of complexity and cost
 

Before
 Wire-wound spring.
 Three pieces

 After
 
Helical machined spring.
Single piece.
Integrated parts-functions.

 
           

Material: Beta C Titanium
240 Degree Torsional Spring

  Double start Flexure

 Cryogenic cooler application
  Heat dissipating Spring

Used with lasers
  Threaded ends

Mars Rover

When Helical Products Company revolutionized coupling technology with the HELI-CAL Flexure Concept over 40 years ago, design engineers around the world discovered more reliable alternatives to traditional couplings, U-joints, and precision springs. Today, millions of HELI-CAL Flexures can be found in applications ranging from satellite instruments and scientific apparatus to conveyors and oil-field equipment.

The most demanding extension, compression, torsion, and lateral bending and translation spring applications can benefit from HELI-CAL Flexures because of their superior function and inherent versatility. HELI-CAL Flexures benefit overall system designs through enhanced functionality, increased precision and cost reduction as a result of true Value Engineering. Predictable and repeatable elastic performance is close at hand when one chooses HELI-CAL Flexures.

The final result is an elegant, single-piece component designed for the full extent of your workload characteristics in all operational modes, not just a single functional phase. The strengths fundamental to the original HELI-CAL Flexure Concept can expand your engineering horizons. Now you can dream!

Capacitor Terminal   Beefed up Radius on Tangs   Material: 17- 4PH   Constant Pivot and Rotary
     
Aircraft Electronics   One Piece, Wrap Spring Clutch   Industrial Knife Application   Medical application Torsion spring
 


The Spring for the 21st Century


Latest Springs Brochure

For more information, please contact us at the address below

Or fill out a request for specific information...

901 W. McCoy Lane · P.O. Box 1069 · Santa Maria, CA 93456-1069
Phone: 805-928-3851 · Fax: 805-928-2369
 sales@heli-cal.com ·
engineering@heli-cal.com

Copyright © 1997-2007 Helical Products Company, Inc. -- All rights reserved.