EP 2786842 A1 20141008 - Screw guide structure of screw driver for collated screws
Title (en)
Screw guide structure of screw driver for collated screws
Title (de)
Schraubenführungsstruktur für einen Schraubendreher für Schraubenbänder
Title (fr)
Structure de guidage de vis d’une visseuse pour vis assemblées
Publication
Application
Priority
JP 2013075727 A 20130401
Abstract (en)
A screw guide structure of a screw feeding mechanism of a screw driver (10) is provided. The screw feeding mechanism is configured to sequentially feed collated screws (50) to a driving position. The collated screws (50) are plurality of screws (51) connected by a connecting band (52). The screw guide structure includes a base part (24), a nose member (30) provided on a distal end of the base part (24) in a slidable manner, and a straight-driving guide member (41) supported by the nose member (30) in a displaceable manner so as to guide a screw (51) fed by the screw feeding mechanism to be in a straight posture. The straight-driving guide member (41) has a concave guide groove (41b) configured to guide a shaft (51a) of the screw (51). The straight-driving guide member (41) is configured and arranged such that the shaft (51a) of the screw (51) is engaged into the guide groove (41b) when the screw (51) is fed by the screw feeding mechanism, and such that the straight-driving guide member (41) is displaced when a head (51b) of the screw (51) passes by driving the screw (51) engaged into the guide groove (41b).
IPC 8 full level
B25B 23/04 (2006.01)
CPC (source: CN EP)
B25B 23/045 (2013.01 - CN EP)
Citation (applicant)
JP 2008119789 A 20080529 - MAKITA CORP
Citation (search report)
- [X] EP 0774325 A2 19970521 - MAX CO LTD [JP]
- [X] US 7032482 B1 20060425 - HOFFMAN WILLIAM H [US]
- [A] WO 9309918 A1 19930527 - HENROB LTD [GB]
- [A] EP 2402118 A1 20120104 - SIMPSON STRONG TIE CO INC [US]
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 2786842 A1 20141008; AU 2014201862 A1 20141016; CN 104097173 A 20141015; CN 104097173 B 20170627; JP 2014200850 A 20141027; JP 6075164 B2 20170208; TW 201509605 A 20150316; TW I581915 B 20170511
DOCDB simple family (application)
EP 14001215 A 20140401; AU 2014201862 A 20140401; CN 201410128492 A 20140401; JP 2013075727 A 20130401; TW 103112093 A 20140401