EP 0793765 A1 19970910 - DRILLING AND SETTING DEVICE FOR ANCHORING BOLTS
Title (en)
DRILLING AND SETTING DEVICE FOR ANCHORING BOLTS
Title (de)
ANKERBOHR- UND -SETZEINRICHTUNG
Title (fr)
DISPOSITIF DE FORAGE ET DE MISE EN PLACE POUR BOULONS D'ANCRAGE
Publication
Application
Priority
- AT 9500233 W 19951128
- AT 220494 A 19941128
Abstract (en)
[origin: WO9617155A1] A travelling heading machine (1) has drilling and setting devices (5, 13) for anchoring bolts. Articulated clearing away means (6) swivel at the rear end of the machine around axes (15, 16), leaving enough space for a drilling and setting device (13) for anchoring bolts swivellingly mounted on an articulated arm (12) to work behind the heading machine (1).
IPC 1-7
IPC 8 full level
E21D 9/10 (2006.01); E21D 20/00 (2006.01)
CPC (source: EP US)
E21D 9/1026 (2013.01 - EP US); E21D 20/003 (2013.01 - EP US)
Citation (search report)
See references of WO 9617155A1
Designated contracting state (EPC)
AT DE FR GB
DOCDB simple family (publication)
WO 9617155 A1 19960606; AT 404054 B 19980825; AT A220494 A 19971215; AT E172781 T1 19981115; AU 3973795 A 19960619; AU 697879 B2 19981022; DE 59504099 D1 19981203; EP 0793765 A1 19970910; EP 0793765 B1 19981028; US 5913573 A 19990622
DOCDB simple family (application)
AT 9500233 W 19951128; AT 220494 A 19941128; AT 95938298 T 19951128; AU 3973795 A 19951128; DE 59504099 T 19951128; EP 95938298 A 19951128; US 84929597 A 19970528