Methods of handling wind turbine blades and mounting said...

Fluid reaction surfaces (i.e. – impellers) – Sustained ancillary movement of rotary working member – Responsive to gravity or working fluid force

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C416S142000, C416S24400R, C416SDIG004

Reexamination Certificate

active

10503192

ABSTRACT:
The invention relates to methods of handling wind turbine blades and mounting said blades on a wind turbine, said method comprising the steps of lifting a wind turbine hub to the nacelle of wind turbine with a lifting system and mounting the hub on the nacelle. Further, the method comprises the steps of gripping at least one wind turbine blade with a lifting system including at least one gripping unit for handling wind turbine blades, lifting said at least one wind turbine blade into close proximity to said hub, and mounting said at least one wind turbine blade on said hub. The invention also relates to a gripping unit for handling a wind turbine blade during transport.

REFERENCES:
patent: 4266911 (1981-05-01), Helm et al.
patent: 4311434 (1982-01-01), Abe
patent: 4364710 (1982-12-01), Campbell
patent: 5902015 (1999-05-01), Allcock
patent: 6614125 (2003-09-01), Willis et al.
patent: 6782667 (2004-08-01), Henderson
patent: 196 47 515 (1998-05-01), None
patent: 19726408 (1999-03-01), None
patent: 197 41 988 (1999-04-01), None
patent: 200 18 890 (2002-01-01), None
patent: 1101936 (2001-05-01), None
patent: 1 101 936 (2004-06-01), None
patent: 11-82285 (1999-03-01), None
(D1) Wind Kraft & Naturliche Enefgien Journal, Ausgabe Mar. 19, 1999, Jahrhang, front page and p. 52, Sep. 1999. English abstract included.
(D2) Wind Kraft & Naturliche Energien Journal, Ausgabe Jan. 16, 1996. Jahrgang, front page and pp. 8-13, Jan. 1996. English abstract included.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Methods of handling wind turbine blades and mounting said... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Methods of handling wind turbine blades and mounting said..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Methods of handling wind turbine blades and mounting said... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3803000

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.