EP 0490066 B1 19950719 - Pliers for crimping wire end ferrules.
Title (en)
Pliers for crimping wire end ferrules.
Title (de)
Crimpzange zum Verpressen von Aderendhülsen.
Title (fr)
Pince pour sertir des embouts.
Publication
Application
Priority
DE 4039435 A 19901211
Abstract (en)
[origin: EP0490066A2] The crimping tool for pressing wire end ferrules (13) has two jaws (1, 2), which are supported in a swivel bearing and can be swivelled about the swivel bearing, in particular via a drive (9) having two hand levers (11, 13). A spring jaw (8) is provided on each jaw (1, 2). The drive (9) engages at one end of the jaws (1, 2). Connected to the other ends of the jaws (1, 2) in each case is a pressure jaw (20, 21) which has a single pressing position (17) intended to cover a cross-sectional area in a universal manner. At least one of the jaws (1, 2) has two areas (7, 8) which act on the pressure jaws (20, 21) and of which one area (7) is constructed to be largely rigid, and the other area (8) is configured in a resiliently yielding fashion as a spring jaw. At least one of the pressure jaws (20, 21) is guided on one of the areas (7, 8) of the jaw in the direction of motion of the pressure jaws. A first stop (26) and mating stop (27) is provided between the pressure jaw (20, 21) and the resilient area (8) on the jaw (1, 2), and a second stop (28) and mating stop (29) are provided between the pressure jaw and the rigid area (8) of the jaw (1, 2). The distance between the two stops (26, 28) is dimensioned with respect to the distance between the two mating stops (27, 29) in such a way that, when crimping, in the essential cross-sectional area the first stop (26) and mating stop (27) are firstly in active abutment, and the second stop (28) and mating stop (29) do not come into active abutment until the area of the maximum cross-section. <IMAGE>
IPC 1-7
IPC 8 full level
B25B 27/14 (2006.01); H01R 43/042 (2006.01)
CPC (source: EP US)
B25B 27/146 (2013.01 - EP US); H01R 43/042 (2013.01 - EP US); Y10T 29/53226 (2015.01 - EP US)
Designated contracting state (EPC)
BE CH DE ES FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0490066 A2 19920617; EP 0490066 A3 19930127; EP 0490066 B1 19950719; DE 4039435 C1 19920625; DE 59106031 D1 19950824; ES 2077135 T3 19951116; JP 3293860 B2 20020617; JP H04269486 A 19920925; US 5187968 A 19930223
DOCDB simple family (application)
EP 91118042 A 19911023; DE 4039435 A 19901211; DE 59106031 T 19911023; ES 91118042 T 19911023; JP 32781891 A 19911211; US 79158191 A 19911112