EP 3393712 A1 20181031 - FUEL-POWERED SETTING DEVICE AND METHOD FOR OPERATING SUCH A SETTING DEVICE
Title (en)
FUEL-POWERED SETTING DEVICE AND METHOD FOR OPERATING SUCH A SETTING DEVICE
Title (de)
BRENNKRAFTBETRIEBENES SETZGERÄT UND VERFAHREN ZUM BETREIBEN EINES DERARTIGEN SETZGERÄTS
Title (fr)
APPAREIL DE POSE À COMMANDE PAR MOTEUR À COMBUSTION INTERNE ET PROCÉDÉ DE FONCTIONNEMENT
Publication
Application
Priority
- EP 15201892 A 20151222
- EP 2016081916 W 20161220
Abstract (en)
[origin: WO2017108786A1] The invention relates to a fuel-powered setting device (1) for driving securing elements into a substrate, comprising at least one main combustion chamber (6) for a fuel, a drive piston (10) that can be driven out of the main combustion chamber (6) in a setting direction (15) by means of expandable gases, and a prechamber (25) with which an ignition arrangement (26) is associated and in which a pressure acting on the main combustion chamber (6) can build up prior to a fuel-air mixture being ignited in said main combustion chamber (6), wherein the prechamber (25) is or can be connected to surroundings of the prechamber (25) via at least one passage opening (31, 32) able to be closed by a control device (30). To improve the efficiency and/or functionality when driving in securing elements, the control device (30) comprises an electronic control unit (100).
IPC 8 full level
B25C 1/08 (2006.01)
CPC (source: EP US)
B25C 1/08 (2013.01 - EP US); F02B 63/02 (2013.01 - US)
Citation (search report)
See references of WO 2017108786A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3184252 A1 20170628; CN 108430704 A 20180821; EP 3393712 A1 20181031; JP 2018538155 A 20181227; JP 6636160 B2 20200129; TW 201722641 A 20170701; TW I628054 B 20180701; US 2020282536 A1 20200910; WO 2017108786 A1 20170629
DOCDB simple family (application)
EP 15201892 A 20151222; CN 201680075855 A 20161220; EP 16812764 A 20161220; EP 2016081916 W 20161220; JP 2018532675 A 20161220; TW 105137078 A 20161114; US 201616063829 A 20161220