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1. (WO2010114657) SINGLE SWITCHED DUAL FIRING CONDITION COMBUSTION NAILER

Pub. No.:    WO/2010/114657    International Application No.:    PCT/US2010/025734
Publication Date: Fri Oct 08 01:59:59 CEST 2010 International Filing Date: Tue Mar 02 00:59:59 CET 2010
IPC: B25C 1/08
Applicants: ILLINOIS TOOL WORKS INC.
LARGO, Marc
Inventors: LARGO, Marc
Title: SINGLE SWITCHED DUAL FIRING CONDITION COMBUSTION NAILER
Abstract:
A combustion tool (10) is provided, including a combustion power source (14) with a reciprocating valve sleeve (36) moving between a rest position in which a combustion chamber (18) is open, and a closed position in which the combustion chamber is sealed, a control system (66) operatively connected to the power source, and a trigger switch (26) connected to the control system and providing operator interface with the control system. The control system is configured such that operator manipulation of the trigger switch is the only operator initiated movement required for initiating repetitive spark generation.