EP 1059390 A1 20001213 - High-penetration excavator bucket
Title (en)
High-penetration excavator bucket
Title (de)
BAGGERSCHAUFEL MIT HOHEM DURCHDRINGUNGSWERT
Title (fr)
Godet d'excavatrice à forte pénétration
Publication
Application
Priority
IT MO990124 A 19990604
Abstract (en)
A high-penetration backhoe bucket for excavators provided, proximate to the eyes for coupling to the excavator working arm, with a variable-frequency vibrating assembly (3) connected rigidly thereto. <IMAGE>
IPC 1-7
IPC 8 full level
E02F 3/40 (2006.01)
CPC (source: EP)
E02F 3/405 (2013.01)
Citation (search report)
- [YA] WO 9632545 A1 19961017 - KOIVURANTA TAPANI [FI], et al
- [YA] US 5160034 A 19921103 - POTTER ROBERT J [US]
- [A] US 4537556 A 19850827 - THARP EMERY C [US]
- [YA] US 5195865 A 19930323 - KOEHL JEAN [FR]
- [Y] GB 2241688 A 19910911 - FORSTER GLYN
- [A] US 3238646 A 19660308 - DORRANCE OLDENBURG
- [A] US 4955779 A 19900911 - KNACKSTEDT JACK S [GB]
- [A] FR 1226475 A 19600713 - AUXILIAIRE DE L ENTPR SOC
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 1059390 A1 20001213; IT 1310609 B1 20020219; IT MO990124 A0 19990604; IT MO990124 A1 20001204
DOCDB simple family (application)
EP 00111051 A 20000531; IT MO990124 A 19990604