US 12,113,323 B2
Production of press-fit and crimp connections in a vice
Marc Essers, Aachen (DE); Pascal Rabe, Aachen (DE); Christoph Forstmeier, Landshut (DE); Christoph Geffers, Aachen (DE); and Uwe Reisgen, Eschweiler (DE)
Assigned to LISA DRÄXLMAIER GMBH, Vilsbiburg (DE)
Appl. No. 17/257,612
Filed by Lisa Dräxlmaier GmbH, Vilsbiburg (DE)
PCT Filed Jul. 4, 2018, PCT No. PCT/DE2018/100608
§ 371(c)(1), (2) Date Jan. 4, 2021,
PCT Pub. No. WO2020/007383, PCT Pub. Date Jan. 9, 2020.
Prior Publication US 2021/0273395 A1, Sep. 2, 2021
Int. Cl. H01R 43/02 (2006.01); H01R 4/02 (2006.01); H01R 4/18 (2006.01); H01R 43/042 (2006.01); H01R 43/048 (2006.01); H01R 43/058 (2006.01)
CPC H01R 43/0263 (2013.01) [H01R 4/027 (2013.01); H01R 4/18 (2013.01); H01R 4/187 (2013.01); H01R 43/042 (2013.01); H01R 43/0421 (2013.01); H01R 43/048 (2013.01); H01R 43/058 (2013.01); Y10T 29/53235 (2015.01); Y10T 29/53239 (2015.01)] 10 Claims
OG exemplary drawing
 
1. A system for establishing a mechanical connection between a strand element and a connection element having a protruding part, the system comprising:
a pair of receiving elements, each of the receiving element comprising a front side with a hollow section and a recess configured to receive the connection element,
a pair of press inserts, each of the press inserts comprising a front side with a recess extending over the entire surface of the front side, the recess comprising a polygon or a hexagon form when brought together,
a clamp comprising a front side having a recess suitable for accommodating the connection element and a stop arranged on a first side of the clamp such that when the stop is guided downwards and closed, the stop does not completely close the recess of the clamp and the recess is configured to enable the protruding part to protrude beyond the connection element, and
wherein the press insert is designed to be arranged in the hollow section and, if the press insert is arranged in the hollow section, the recess of the press insert is substantially aligned with the recess of the receiving element,
wherein the receiving elements and the press inserts are arranged in a vice so that the system includes the strand element with the connection element, which is arranged
at a first end of the strand element, and
wherein the pair of press inserts is arranged around a central region of the connection element.