Saw blade guard

A hood-like saw blade guard for a radial arm saw is mounted for free vertical movement on a support frame detachably connected to the suspended saw blade driving motor housing. The guard extends over the entire saw blade when in its downward position and is contoured on both sides so as to be easily...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	STACKHOUSE, JR., JAMES L
Format:	Patent
Sprache:	eng
Schlagworte:	ACCESSORY MACHINES OR APPARATUS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS NAILING OR STAPLING MACHINES IN GENERAL PERFORMING OPERATIONS SAFETY DEVICES, e.g. THOSE FOR SAWS TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TRANSPORTING WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL
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Beschreibung
Zusammenfassung:	A hood-like saw blade guard for a radial arm saw is mounted for free vertical movement on a support frame detachably connected to the suspended saw blade driving motor housing. The guard extends over the entire saw blade when in its downward position and is contoured on both sides so as to be easily elevated upon contact with a workpiece, one contoured side is closed and offset radially from the saw blade to provide a sawdust chute and permit vertical removal of the guard from the frame. A spreader with an anti-kickback device thereon is mounted for vertical adjustment on the frame and guards the open contoured side, and vertically adjustable hold-down means on the frame variably limits vertical upward movement of the guard so as to hold down a workpiece when ripping.