Global Patent Index - EP 3252262 A1

EP 3252262 A1 20171206 - A TOOL FOR A PORTABLE SCREW GUN OR DRILL GUN FOR MAKING HOLES IN GRANULAR SOILS

Title (en)

A TOOL FOR A PORTABLE SCREW GUN OR DRILL GUN FOR MAKING HOLES IN GRANULAR SOILS

Title (de)

WERKZEUG FÜR EINEN TRAGBAREN SCHRAUBER ODER BOHRER ZUR ERZEUGUNG VON LÖCHERN IN LOCKERGESTEIN

Title (fr)

OUTIL DESTINÉ À UNE VISSEUSE OU PISTOLET DE FORAGE PORTABLE POUR RÉALISER DES TROUS DANS DES SOLS GRANULAIRES

Publication

EP 3252262 A1 20171206 (EN)

Application

EP 17173827 A 20170531

Priority

IT UA20164091 A 20160603

Abstract (en)

A tool (1) for making a hole in a granular soil, in particular a sandy soil, comprising an elongated central portion (10) having a longitudinal axis (15) and provided with a first end portion (11) configured in such a way to removably engage with a chuck (110) of a portable screw gun, or drill gun (100), and a second end portion (12) provided with an actuation head (20). This has a predetermined diameter and configured in such a way to make a hole (70) having a corresponding diameter in a determined granular soil when an electric motor (105) of the portable screw gun, or drill gun (100) is actuated for causing the rotation of the chuck (110) and of the tool (1) to it engaged about the rotation axis (15) [Fig. 1].

IPC 8 full level

E21B 7/02 (2006.01); E21B 10/43 (2006.01); E21B 10/44 (2006.01)

CPC (source: EP)

E21B 7/028 (2013.01); E21B 10/44 (2013.01)

Citation (search report)

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

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

EP 3252262 A1 20171206; IT UA20164091 A1 20171203

DOCDB simple family (application)

EP 17173827 A 20170531; IT UA20164091 A 20160603