Saw blade clamping arrangement for a power tool

Details Saw blade clamping arrangement for a power tool Saw blade clamping arrangement for a power tool

1997-05-23

1998-12-15

Payer, Hwei-Siu

Cutlery

Cutting tools

Saw

30338, 279 97, B27B 1902

Patent

active

058484744

ABSTRACT:
A saw blade clamping arrangement particularly for power reciprocating saws and similar tools having a reciprocating drive shaft connected to a cutting member such as a saw blade includes a clamping member movable relative to the drive shaft between a clamped position and a release position. A threaded fastener passes through an aperture formed in a portion of the clamping member and functions to move the clamping member to its clamped position upon selective rotation. A sleeve surrounds the threaded fastener for rotation therewith. When the sleeve is biased against the clamping member through the force of a biasing member, opposing surfaces prevent rotation of the sleeve.

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