Apparatus for preparing furniture backs and cushions for tufting

Details Apparatus for preparing furniture backs and cushions for tufting Apparatus for preparing furniture backs and cushions for tufting

1974-06-28

1976-09-28

Simpson, Othell M.

Cutting by use of rotating axially moving tool

Processes

Bit detachable

83 41, 269 69, 408 44, 408 70, B23B 3500

Patent

active

039828450

ABSTRACT:
A horizontally reciprocal table carrying a foam rubber or polyurethane slab on the surface thereof is indexed past a vertically reciprocal operating head having mounted thereon a plurality of sets of rotary cutters and saws, each set, when operated, forming a portion of a prescribed pattern, whereby as the slabs index past the operating head selected sets of cutters and/or saws are activated in response to a switch means engaged by activating elements on said table to form holes or slots in said slab according to said prescribed pattern.

REFERENCES:
patent: 410784 (1889-09-01), Colville
patent: 2852074 (1958-09-01), Wahl et al.

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