US 5,704,582 A · Self-adjusting support blocks

Abstract

A support block for use with other similar support blocks to support a die in an elevated position above a factory floor. Each support block comprises a body having a horizontal top surface for supporting a flange extending laterally outwardly from the bottom of the die. A vertical rod is slidably received in a central bore of the body and has a head on the upper end. The rod is disposed in a notch in the bottom flange of the die and a spring in the body urges the rod down to clamp the flange between the top surface of the body and a washer under the head of the rod. The rod has a spacer between the head and the top surface of the body to maintain a minimum spaced relation between the head of the rod and the top surface of the body. The support block is tethered to an anchor on the die by an elongated flexible linear member which is of sufficient length to enable the support block to be positioned under the die flange with its rod in one of the notches. A clip is attached to the head of the rod and is releasably engageable with the anchor to retain the block close to the anchor without swinging when the block is not in use.

Claims9

Dependent claims

A support block for use with other support blocks of the same construction in supporting a die or like heavy equipment in an elevated position above a factory floor, said support block comprising:

a body having horizontal top and bottom surfaces,
the bottom surface of the body being adapted to rest on the floor and the die being adapted to rest on the top surface of the body,
said body having means for clamping onto the die comprising a vertical rod,
a central vertical bore in said body extending through the top surface thereof,
said rod having a lower end portion slidably received in said bore and an upper end portion formed with a head spaced above the top surface of the body,
spring means in said body urging said rod downwardly, and
means for holding the head of the rod in spaced relation about the top surface of the body against the force of said spring means including a spacer sleeved on said rod between said head and said top surface.

4 more elements

In combination, a die having a laterally outwardly projecting bottom flange formed with a plurality of spaced-apart notches, and a plurality of support blocks for supporting said die in an elevated position above a factory floor, each support block comprising:

a body having horizontal top and bottom surfaces,
the bottom surface of the body being adapted to rest on the floor and the die flange being adapted to rest on the top surface of the block,
said block having means for clamping onto the die flange comprising a vertical rod,
a central vertical bore in said body extending through the top surface thereof,
said rod having a lower end portion slidably received in said bore and an upper end portion formed with a head spaced above the top surface of the body,
spring means in said body urging said rod downwardly, and
means for maintaining a minimum spaced relation between the top surface of the body and the head of the rod including a spacer and a washer above said spacer, said spacer and washer being sleeved on said rod between said head and said top surface,
said rod and sleeve being disposed in one of the notches in said bottom flange with said washer bearing down on said bottom flange under the force of said spring means.

5 more elements

Dependencies are inferred from the claim text.

Self-adjusting support blocks

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Self-adjusting support blocks

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Abstract

Claims9