Title:
【発明の名称】安全ロープ用アンカー
Document Type and Number:
Japanese Patent JP2002509999
Kind Code:
A
Abstract:
The anchor device includes a ring mounted to a first end of a rod or tube for receiving the end of a safety rope, a mounting for securing the anchor device to a building element, and a locking nut for engaging a threaded portion of the rod or tube at a second end of the rod or tube, where the locking nut includes a non-threaded sleeve which extends around a portion of the rod or tube and which deforms when a load applied to the ring exceeds a predetermined value.
More Like This:
| WO/1999/017839 | QUICK RELEASE KARABINER |
| WO/1988/005673 | DESCENDING DEVICE, PARTICULARLY FOR MOUNTAINEERING OR SPELEOLOGY |
Inventors:
POLDMAA,Arvo
Application Number:
JP2000522340A
Publication Date:
April 02, 2002
Filing Date:
November 20, 1998
Export Citation:
Assignee:
POLDMAA,Arvo
International Classes:
A62B1/04; E04D13/12; A62B1/18; E04G21/32; (IPC1-7): E04G21/32
Attorney, Agent or Firm:
Tadashi Hamamoto (1 person outside)