E-MAIL: info@connexusa.com Voice: 814-474-4550 Fax: 814-474-4577

CONNEX Inc. 7660 Klier Drive N., Fairview, PA 16415

 

 

 

 

 

 

 

Examples of Applications Using Connex Spring Pins

Application:

Rotor manufacture for small A.C. motors

In the production of die cast rotors, a ground CONNEX Spring Pin is used to stack rotor plates holding the grooves of the stack at the correct angle. The stack is then put into a diecasting mold. After molding, the CONNEX Spring Pin is pressed out. The rotor bore has the necessary close tolerance and requires no further treatment. Despite the abrasive nature of the transformer plate, the CONNEX Spring Pin can be reused many times. It adapts itself elastically to the diameter of the bore.

 

 

 

 

 

 

 

 

 

 

 

 

 Application:

Pneumatic shutoff valve in a railway system

A CONNEX Heavy Spring Pin is used as a stop for the 90 degree turn of the pivoting core in a pneumatic shutoff valve. The high seating capacity of the pin is the reason it was selected in this application. Again, the high seating capacity is why the valve handle is secured with a CONNEX Spring Pin.

 

 

Application: 

Connection of shaft and handle on operating rod for roller shutter and venetian blinds

CONNEX Heavy Spring Pins are used in operating rods for roller shutters and venetian blinds. The change in the direction of turn places alternating shear stress on the pins which requires them to have the high seating capacity which CONNEX Heavy Spring Pins have.

 

 

Application:

Hose coupling of a concrete pump

The conventional solution intended a straight-slotted pin as the axles for the eccentric fastener. Incorrect insertion of the straight-slotted pin resulted in a peeling effect in the bore of the fastener handle. After extended use, the fastener became faulty and resulted in expensive stoppage time for the machine. The CONNEX Spring Pin solves the problem easily and without changing the design.

 

 

The Connex® Principle

Spring Pins - Standard and Ground

Spring Pin Properties

Shear Resistance and Material Strength

Heavy Spring Pins (Inch Sizes), Type S

Ground Heavy Spring Pins (Inch Sizes), Type SG

Heavy Spring Pins (Metric Sizes), Type S

Light Spring Pins (Metric Sizes), Type L

Examples of Applications Using Connex® Spring Pins

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E-MAIL: info@connexusa.com Voice: 814-474-4550 Fax: 814-474-4577

CONNEX Inc. 7660 Klier Drive N., Fairview, PA 16415