Title:
LIFTING DEVICES
Document Type and Number:
WIPO Patent Application WO/2013/173878
Kind Code:
A3
Abstract:
The present inventions provides a lifting device (101) comprising a main body (105) being of a generally elongate form, said main body (105) having at one end thereof a transport means (102, 120) to allow said device to translate relative to the ground, a boom portion (103) cooperating with said main body (105) and adapted to support a load at its end, a motive power means (115) to lift or lower said load, said main body (105) being able to be pivoted by a user with respect to a fulcrum (102, 120) formed by either said transport means (102, 120) and a ground location or said transport means (102,120), around an axis generally parallel to the ground, to transfer or arcuately move a load carried by said boom portion 103, thereby providing a functionally variable horizontal reach (103) to said device (101).
Inventors:
WEST JAMES DAVID FRANCIS (AU)
KENNARD RORY CAMPBELL (AU)
KENNARD RORY CAMPBELL (AU)
Application Number:
PCT/AU2013/000544
Publication Date:
July 07, 2016
Filing Date:
May 23, 2013
Export Citation:
Assignee:
THEODOSIER PTY LTD (AU)
International Classes:
B66D3/18; B62B1/02; B66F9/06; B66F19/00
Domestic Patent References:
| WO2004000715A2 | 2003-12-31 |
Foreign References:
| FR2537965A1 | 1984-06-22 | |||
| FR2392929A1 | 1978-12-29 | |||
| US4789171A | 1988-12-06 | |||
| DE2618885A1 | 1976-11-11 |
Other References:
See also references of EP 2855233A4
Attorney, Agent or Firm:
BORG, Keith, Joseph et al. (1 Market StreetSydney, New South Wales 2000, AU)
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