Global Patent Index - EP 1270149 A1

EP 1270149 A1 20030102 - Reversible ratchet wrench with high torsion

Title (en)

Reversible ratchet wrench with high torsion

Title (de)

Umkehrbarer Ratschenschlüssel für hohe Drehmomente

Title (fr)

Clef à rochet réversible à couple élevé

Publication

EP 1270149 A1 20030102 (EN)

Application

EP 01115034 A 20010621

Priority

EP 01115034 A 20010621

Abstract (en)

A reversible ratchet wrench includes a handle having a driving head defining a driving chamber, a receiving chamber defined in the handle, a retaining recess defined in the driving chamber and connecting to the receiving chamber, and a driving member secured in the driving chamber and provided with a plurality of tooth-shaped first retaining portions. A direction control device includes a direction control member rotatably mounted in the receiving chamber, a retaining member pivotally mounted in the retaining recess and having a first side provided with a plurality of tooth-shaped second retaining portions meshing with the tooth-shaped first retaining portions, a pressing member rotated by the direction control member and slidably rested on a second side of the retaining member for pivoting the retaining member, and an elastic member urging the pressing member on the second side of the retaining member.

IPC 1-7

B25B 13/46

IPC 8 full level

B25B 13/46 (2006.01)

CPC (source: EP)

B25B 13/463 (2013.01)

Citation (search report)

Citation (third parties)

Third party :

Designated contracting state (EPC)

DE ES FR GB IT NL

DOCDB simple family (publication)

EP 1270149 A1 20030102; EP 1270149 B1 20090107; DE 60137316 D1 20090226

DOCDB simple family (application)

EP 01115034 A 20010621; DE 60137316 T 20010621