Clamp mount for concrete ties
AssigneeHarmon Industries, Inc.
InventorMerrill W. Chambers
Life of this patent
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Abstract
Apparatus for mounting an impedance bond or other device between a pair of spaced, concrete railroad ties employs a clamping plate which overlies and spans the ties, and a pair of clamping feet that are installed between the ties. Components interconnecting the plate and the feet draw the plate and feet toward one another to securely clamp the ties therebetween. The device to be mounted between the ties is secured to the undersurface of the plate and is thus held in a fixed position in the space between the ties. The spacing between the feet may be varied to accommodate different tie spacings, and the entire installation is accomplished without embedding fasteners in the concrete tie material.
Claims6
In combination with a pair of railroad ties presenting spaced, facing sides, apparatus for mounting a device between the ties comprising:
- a mounting member overlying and spanning said pair of ties,
- means on said member for securing said device thereto between the ties,
- a pair of clamping feet each installed beneath a corresponding tie, each foot being provided with an upstanding connecting element disposed adjacent the facing side of the corresponding tie, and
- means on said member engageable with said elements for drawing the member and the feet toward one another to clamp the ties therebetween, and for holding the member and feet in clamping engagement with the ties to thereby mount the device therebetween.
Dependencies are inferred from the claim text.