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Structure of a connection seat and a suspension seat of the connection seat for a suspension round saw

  • US 6,684,750 B2
  • Filed: 04/29/2002
  • Issued: 02/03/2004
  • Est. Priority Date: 04/29/2002
  • Status: Expired due to Fees
First Claim
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1. A suspension round saw comprising:

  • a rectangular connection seat having two long sides and two short sides, said short sides being each formed with an arch-shaped sliding slot, one of said short sides being provided with threads, said threads being engaged with threads of a first screw rod, said long sides being each provided with a through hole;

    an elevating seat mounted within said rectangular connection seat by a shaft extending through a hole of said elevating seat and said through hole of said long sides, said elevating seat having an ann provided at an outer end with a sawing blade securing seat, said sawing blade securing seat having an end side connected with a first belted wheel and another end side connected with a sawing blade, said elevating seat having a lower portion formed with threads engaged with threads of a second screw rod;

    a motor securing seat connected with said elevating seat, a motor being secured on said motor securing seat and having an axle provided with a second belted wheel which is connected with said first belted wheel by a plurality of belts;

    a first suspension seat having a sliding rail engaged with said arch-shaped sliding slot of one of said short sides, said first suspension scat having a plurality of securing sections securing on a top edge of a box body;

    a second suspension seat having a sliding rail engaged with said arch-shaped sliding slot of one of said short sides, said second suspension seat having a plurality of securing sections securing on another top edge of said box body;

    a first hand wheel connected with said first screw rod; and

    a second hand wheel connected with said second screw rod.

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