EP 0560867 A1 19930922 - TOOL FOR MAKING HOLES IN THE GROUND.
Title (en)
TOOL FOR MAKING HOLES IN THE GROUND.
Title (de)
WERKZEUG ZUM ERSTELLEN VON BODENLÖCHERN.
Title (fr)
OUTIL SERVANT A FAIRE DES TROUS DANS LE SOL.
Publication
Application
Priority
- AT 252090 A 19901212
- EP 9102394 W 19911212
- NL 9101507 A 19910906
Abstract (en)
[origin: WO9210637A2] A tool for making holes in the ground comprises a ram tip and coupling means for connecting to a drive device, for instance a hydraulically or pneumatically operating tool driving machine or a vibrator operating for instance with eccentrically placed rotatably drivable masses for successively exciting the ram tip in the direction of the free end with vibration or percussion.
Abstract (fr)
Outil servant à faire des trous dans le sol et comportant une pilonneuse et un dispositif d'accouplement reliant celle-ci à un dispositif d'entraînement, par exemple une machine d'entraînement hydraulique ou pneumatique, ou un vibreur associé par exemple à des masses excentriques rotatives destinées à imprimer à l'extrémité libre de la pilonneuse des vibrations ou des percussions.
IPC 1-7
B25D 17/08; B25D 17/28; E02D 5/46; E02D 27/42; E21B 7/02; E21B 7/26; E21B 11/02
IPC 8 full level
B25D 17/08 (2006.01); E02D 5/38 (2006.01); E02D 5/46 (2006.01); E02D 7/10 (2006.01); E02D 7/18 (2006.01); E02D 27/42 (2006.01); E02F 3/96 (2006.01); E21B 7/26 (2006.01); E21B 11/02 (2006.01); E21B 19/087 (2006.01)
CPC (source: EP US)
B25D 17/08 (2013.01 - EP); E02D 5/36 (2013.01 - EP); E02D 5/385 (2013.01 - EP); E02D 5/46 (2013.01 - EP); E02D 7/10 (2013.01 - EP); E02D 7/18 (2013.01 - EP); E02D 27/42 (2013.01 - EP); E02F 3/966 (2013.01 - EP); E21B 7/26 (2013.01 - EP US); E21B 11/02 (2013.01 - EP); E21B 19/087 (2013.01 - EP)
Citation (search report)
See references of WO 9210637A2
Designated contracting state (EPC)
BE CH DE DK ES FR GB IT LI NL
DOCDB simple family (publication)
WO 9210637 A2 19920625; WO 9210637 A3 19921210; AT 394592 B 19920511; AT A252090 A 19911015; AU 9047991 A 19920708; DE 69121419 D1 19960919; DE 69121419 T2 19970102; DK 0560867 T3 19960916; EP 0560867 A1 19930922; EP 0560867 B1 19960814; ES 2090594 T3 19961016; NL 9101507 A 19920701
DOCDB simple family (application)
EP 9102394 W 19911212; AT 252090 A 19901212; AU 9047991 A 19911212; DE 69121419 T 19911212; DK 92900863 T 19911212; EP 92900863 A 19911212; ES 92900863 T 19911212; NL 9101507 A 19910906