EP 1579957 A3 20090729 - Compressed air screwdriver
Title (en)
Compressed air screwdriver
Title (de)
Druckluftschraubervorrichtung
Title (fr)
Tournevis à air comprimé
Publication
Application
Priority
DE 202004004530 U 20040323
Abstract (en)
[origin: EP1579957A2] The compressor-air screwdriver consists of a hand-held screwdriver (2) driven by compressed air, with a compressed air motor (18), a compressed air connection (6) and a control line (10). A locking valve (26) for a compressed air input line (34) is integrated into the screwdriver. It is controlled externally via the control line.
IPC 8 full level
B25B 21/00 (2006.01); B25B 23/14 (2006.01); B25B 23/145 (2006.01)
CPC (source: EP)
B25B 21/00 (2013.01); B25B 23/145 (2013.01); B25B 23/1456 (2013.01)
Citation (search report)
- [X] US 6311786 B1 20011106 - GIARDINO DAVID A [US], et al
- [X] US 2002056557 A1 20020516 - BOOKSHAR DUANE R [US], et al
- [X] GB 2265728 A 19931006 - STANLEY WORKS [US]
- [A] US 5117919 A 19920602 - BORRIES JOHN A [US], et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR LV MK YU
DOCDB simple family (publication)
DE 202004004530 U1 20050804; EP 1579957 A2 20050928; EP 1579957 A3 20090729
DOCDB simple family (application)
DE 202004004530 U 20040323; EP 05002097 A 20050202