A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Disclosed is a post lifter (10) for assisting with removal of a post (P) from the earth. The post lifter comprises opposing jaws (12). At least one of thejaws is movable between an open position in which a space is defined between the jaws to 5 receive therein a portion of the post, and a gripping position in which the jaws have moved closer together to grip onto the post portion and such that actuation of the post lifter causes the post to commence lifting out of the earth. A surface (14) of at least one of the jaws comprises a detent (16) for engagement against the post portion when the at least one jaw is in the gripping position.
Disclosed is a post lifter (10) for assisting with removal of a post (P) from the earth. The post lifter comprises opposing jaws (12). At least one of thejaws is movable between an open position in which a space is defined between the jaws to 5 receive therein a portion of the post, and a gripping position in which the jaws have moved closer together to grip onto the post portion and such that actuation of the post lifter causes the post to commence lifting out of the earth. A surface (14) of at least one of the jaws comprises a detent (16) for engagement against the post portion when the at least one jaw is in the gripping position.
POST LIFTER
O'TOOLE LAWRENCE (author)
2015-07-16
Patent
Electronic Resource
English
IPC:
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES