EP 0292758 A3 19891115 - ATTACHMENT FOR TIGHTENING SCREWS WITH THE HELP OF A POWERDRIVEN SCREWDRIVER
Title (en)
ATTACHMENT FOR TIGHTENING SCREWS WITH THE HELP OF A POWERDRIVEN SCREWDRIVER
Publication
Application
Priority
DE 3717959 A 19870527
Abstract (en)
[origin: EP0292758A2] Attachment for tightening screws with the help of a power-driven screwdriver which is provided with a screwdriver blade or the like, a holding device, connected to the screwdriver, extending parallel to the screwdriver blade and being constructed to be adjustable in length, and a magazine disc being able to be detachably fastened to a lateral projection of the holding device and being rotatably mounted and receiving, on a circular arc, a series of screws, the axis of the screwdriver blade passing approximately through a point of the circular arc, and the screws being mounted so that they can be detached from the magazine disc by axial pressure of the screwdriver blade. <IMAGE>
IPC 1-7
IPC 8 full level
B25B 23/04 (2006.01); B25B 23/08 (2006.01)
CPC (source: EP US)
B25B 23/045 (2013.01 - EP US); B25B 23/08 (2013.01 - EP US)
Citation (search report)
- [X] DD 210641 A1 19840620 - SMAB FORSCH ENTW RAT [DD]
- [Y] DE 3215004 A1 19831027 - ITW ATECO GMBH [DE]
- [A] GB 757617 A 19560919 - FREDERICK BRAMSTON AUSTIN
- [A] US 2219484 A 19401029 - LYON ROY J
- [A] FR 2087914 A5 19711231 - FMC CORP
- [A] DE 3436171 A1 19850502 - SFS STADLER AG [CH]
- [A] FR 2224367 A1 19741031 - NORDISK KARTRO AB [SE]
- [A] DE 2738849 A1 19790315 - HILTI AG
- [A] DE 2541046 A1 19770317 - HELFER & CO KG FEINWERKBAU
Designated contracting state (EPC)
CH DE ES FR GB IT LI SE
DOCDB simple family (publication)
EP 0292758 A2 19881130; EP 0292758 A3 19891115; CA 1293142 C 19911217; DE 3717959 A1 19881208; US 4926719 A 19900522
DOCDB simple family (application)
EP 88107301 A 19880506; CA 567274 A 19880519; DE 3717959 A 19870527; US 20989388 A 19880622