EP 4126457 B1 20240703 - TOOL FOR COMPRESSING AND/OR EXPANDING A PIPE SECTION
Title (en)
TOOL FOR COMPRESSING AND/OR EXPANDING A PIPE SECTION
Title (de)
WERKZEUG ZUM VERPRESSEN UND/ODER ZUM AUFWEITEN EINES ROHRABSCHNITTS
Title (fr)
OUTIL PERMETTANT DE COMPRIMER ET/OU DE DILATER UNE SECTION DE TUYAU
Publication
Application
Priority
- DE 102020108873 A 20200331
- EP 2021057086 W 20210319
Abstract (en)
[origin: WO2021197873A1] The invention relates to a tool (1) for compressing and/or expanding a pipe section for a compression and/or expansion operation on a pipe, the tool (1) comprising two jaws (3, 4) which are driven movably relative to one another by a drive (5) of the tool (1) for a compression and/or expansion operation. According to the invention, the drive comprises one side of a mechanical interface (7) to a drill and/or to a screwdriver (2), the drill and/or the screwdriver (2) having a counterpart side matching the side of the mechanical interface (7), wherein, when the drill and/or the screwdriver (2) is/are connected to the tool (1), the interface (7) is capable of simultaneously transmitting a counter-torque to a drive torque via support means, wherein a movably driven feed element (20) of the tool (1) is linearly guided so as to be movable back and forth along a sliding guide, and wherein the feed element (20) is motion-coupled to a jaw (4).
IPC 8 full level
B25B 27/10 (2006.01); B21D 39/04 (2006.01); B25B 21/00 (2006.01)
CPC (source: EP)
B21D 41/028 (2013.01); B25B 27/10 (2013.01); B25B 21/00 (2013.01)
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 RS SE SI SK SM TR
DOCDB simple family (publication)
DE 102020108873 A1 20210930; EP 4126457 A1 20230208; EP 4126457 B1 20240703; EP 4126457 C0 20240703; WO 2021197873 A1 20211007
DOCDB simple family (application)
DE 102020108873 A 20200331; EP 2021057086 W 20210319; EP 21714836 A 20210319