EP 0137712 A3 19850605 - POSTS
Title (en)
POSTS
Publication
Application
Priority
GB 8323660 A 19830903
Abstract (en)
[origin: EP0137712A2] A post (10) includes an anchor member (14) mounted in the ground, and an upper post member (18) spaced from the ground and mounted on an intermediate member (16) which extends into the anchor member. Upon application of a force to the upper post member (18), the intermediate member (16) is arranged to deform or break prior to the upper post member (18) or anchor member (14) in order that the intermediate portion (16) can be quickly and cheaply replaced. The height of the upper post member (18) can be adjusted by inserting a grooved pin (22) through the upper post member (18) and the seleted pair of aligned holes (26) in the intermediate member.
IPC 1-7
IPC 8 full level
E01F 9/018 (2006.01); E04H 17/20 (2006.01); E04H 17/22 (2006.01)
CPC (source: EP US)
E01F 9/635 (2016.02 - EP); E04H 17/009 (2021.01 - EP US); E04H 17/21 (2021.01 - EP US)
Citation (search report)
- [X] DE 2309249 A1 19740829 - NAGL KURT KONRAD GUSTAV KARL
- [Y] US 3628296 A 19711221 - HENRY HERBERT J
- [A] US 4346666 A 19820831 - ISO BASARIC
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0137712 A2 19850417; EP 0137712 A3 19850605; GB 8323660 D0 19831005
DOCDB simple family (application)
EP 84306013 A 19840903; GB 8323660 A 19830903