Elongated-member-driving apparatus – With means to move or guide member into driving position – Including supply magazine for constantly urged members
Reexamination Certificate
2005-11-15
2005-11-15
Huynh, Louis K. (Department: 3721)
Elongated-member-driving apparatus
With means to move or guide member into driving position
Including supply magazine for constantly urged members
C227S132000, C173S210000
Reexamination Certificate
active
06964362
ABSTRACT:
A combustion chamber assembly for use in a combustion-powered fastener driving tool, includes a cylinder body, a reciprocating probe assembly slidably disposed relative to the cylinder body between a first, extended position and a second, retracted position, and at least one shock-absorbing member operationally associated with at least one of the cylinder body and the probe assembly for reducing shock load generated by the tool during combustion and transmitted between the probe assembly and the cylinder body. In another embodiment, a single spring disposed between the probe assembly and the cylinder body is configured for biasing the probe assembly into the first position.
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Shkolnikov Yury
Taylor Walter J.
Crain Lawrence J.
Croll Mark W.
Huynh Louis K.
Illinois Tool Works Inc.
Soltis Lisa M.
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