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Component-feeding device in electronic component-mounting apparatus

  • US 6,036,425 A
  • Filed: 03/24/1998
  • Issued: 03/14/2000
  • Est. Priority Date: 03/27/1997
  • Status: Expired due to Term
First Claim
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1. A component-feeding device for an electronic component-mounting apparatus having a main block for carrying out electronic component-pickup and mounting operations, said component-feeding device selectively transporting a plurality of pallets on each of which at least one tray containing a number of electronic components is placed, to a pickup position in said main block for picking up supplied one of said electronic components,the component-feeding device comprising:

  • vertical transport means for vertically transporting a selected one of said pallets selectively to different levels according to a height of said at least one tray on said selected one of said pallets; and

    horizontal transport means for horizontally transporting said selected pallet from said vertical transport means to said pickup position.

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