US PATENT SUBCLASS 29 / 771
.~ Means to interrelatedly feed plural work parts from plural sources without manual intervention

Current as of: June, 1999
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29 /   HD   METAL WORKING

700  DF  MEANS TO ASSEMBLE OR DISASSEMBLE {55}
771.~ Means to interrelatedly feed plural work parts from plural sources without manual intervention {8}
772  DF  .~.~> Box or pallet assembly means
773  DF  .~.~> Means to assemble container {5}
779  DF  .~.~> Running-length work {3}
783  DF  .~.~> Multiple station assembly apparatus
784  DF  .~.~> Including assembly pallet
785  DF  .~.~> Including turret-type conveyer
786  DF  .~.~> Including converging conveyers
787  DF  .~.~> And means to fasten work parts together {3}

DEFINITION

Classification: 29/771

Means to interrelatedly feed plural work parts from plural sources without manual intervention:

(under subclass 700) Apparatus including an assembly station, a first conveyor means for transporting a first work part to the assembly station, and a second conveyor means for transporting a second work part to the assembly station wherein the first and second work parts are assembled at the station without requiring manipulation of the work parts by an operative.

SEE OR SEARCH THIS CLASS, SUBCLASS:

709, for an automatic machine functioning without manual intervention that includes means to regulate the machine in response to a sensed condition.

SEE OR SEARCH CLASS

100, Presses,

218, for a reciprocating platen press having means to eject material from the surface which supports the material during a pressing operation and not elsewhere provided for.

227, Elongated-Member-Driving Apparatus, 19+, for means to drive an elongated member combined with means to bring two work parts together.

470, Threaded, Headed Fastener, or Washer Making: Process and Apparatus,

44+, and 48+ for automatic machines for assembling or disassembling a bolt with a nut or washer.