EP 0404691 A3 19910410 - EARTHING POST
Title (en)
EARTHING POST
Publication
Application
Priority
FR 8908405 A 19890623
Abstract (en)
[origin: EP0404691A2] 1 - Electrode earthing post characterised in that it is composed of one or more rod segments (1, 1', 1'') whose ends have a form enabling them to be forcibly fitted into each other, with longitudinal centring, as it is pushed into the ground until obtaining the desired post length and one part forming a self-connecting head (9) being forcibly fitted, with longitudinal centring, onto the final post segment, this self-connecting head being designed so as to connect an electrical conductor (17) by mechanically jamming into an opening (13) provided in the said head. <IMAGE>
IPC 1-7
IPC 8 full level
H01R 4/66 (2006.01)
CPC (source: EP)
H01R 4/66 (2013.01)
Citation (search report)
- [Y] US 4156793 A 19790529 - CARLSON FRED B [US]
- [Y] FR 2397137 A7 19790202 - GRAIPIN RAYMOND [FR]
- [A] GB 1218781 A 19710113 - AUSTRALIAN INSULATOR IRONWORKS [AU]
- [A] FR 1197258 A 19591130
Designated contracting state (EPC)
AT BE CH DE DK ES GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0404691 A2 19901227; EP 0404691 A3 19910410; EP 0404691 B1 19931222; AT E99080 T1 19940115; DE 69005371 D1 19940203; FR 2648959 A1 19901228; FR 2648959 B1 19950324
DOCDB simple family (application)
EP 90401780 A 19900622; AT 90401780 T 19900622; DE 69005371 T 19900622; FR 8908405 A 19890623