专利名称：Fastener driving apparatus发明人：Pedicini, Christopher申请号：AU2013306316申请日：20130725公开号：AU2013306316A1公开日：20140522
摘要：A fastener driving apparatus includes a vacuum piston and a drive piston, whichvacuum piston, when moved (by way of a motor and linear motion converter), draws avacuum against the drive piston, which drive piston may be held in place by retentionmeans. An anvil is coupled to the drive piston. The retention means is released
electrically or mechanically at or near the point of maximum vacuum volume. This drivepiston and anvil assembly is then driven by atmospheric pressure and may strike afastener to drive it into a substrate. At least one position sensor may be used. Once thefastener is driven, the apparatus may reset to an initial position. At least one valve may beincluded to dump the energy stored in the vacuum in the case of a jam condition, thusproviding good safety profile.
申请人：Tricord Solutions, Inc.
代理人：Pappas IP
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