EP 2394792 A1 20111214 - External-coupled electronic angle measurement apparatus
Title (en)
External-coupled electronic angle measurement apparatus
Title (de)
Externgekoppelte elektronische Winkelmessvorrichtung
Title (fr)
Appareil de mesure d'angle électronique couplé de manière externe
Publication
Application
Priority
EP 10165326 A 20100609
Abstract (en)
The present invention proposes an external-coupled electronic angle measurement apparatus installed on a hand tool (10) including a housing (20), a display element (30), an angle detection system (40) and a coupling portion (50). The housing (20) is movable through the coupling portion (50) to fasten the external-coupled electronic angle measurement apparatus to a desired location of the driving head (12), driving bar (11), sleeve coupling head (13) or hand tool (10) to accurately measure turning angles of a screw driven by the hand tool (10) through the angle detection system (40) and display the result on the display element (30).
IPC 8 full level
B25B 23/142 (2006.01); G01B 5/24 (2006.01); G01B 7/30 (2006.01)
CPC (source: EP)
B25B 23/1425 (2013.01)
Citation (applicant)
US 5589644 A 19961231 - BECKER THOMAS P [US], et al
Citation (search report)
- [XI] DE 102007055028 A1 20090520 - RICHARD ABR HERDER KG [DE]
- [X] EP 2147751 A1 20100127 - BETA UTENSILI SPA [IT]
- [X] US 2003065474 A1 20030403 - MCGEE PHILLIP [US], et al
- [X] WO 9616761 A1 19960606 - SNAP ON TOOLS CORP [US]
- [XI] DE 202007002793 U1 20070510 - WILLE GMBH & CO KG EDUARD [DE]
- [X] DE 202004017472 U1 20050105 - HAZET WERK ZERVER HERMANN [DE]
- [A] DE 29622317 U1 19971127 - WILLE GMBH & CO [DE]
Citation (examination)
US 6244778 B1 20010612 - CHESBROUGH RICHARD M [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 SE SI SK SM TR
Designated extension state (EPC)
BA ME RS
DOCDB simple family (publication)
DOCDB simple family (application)
EP 10165326 A 20100609