Method and device for erecting a tower for a wind energy plant

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United States of America Patent

PATENT NO 9534416
SERIAL NO

13981713

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Abstract

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The present invention concerns a lifting apparatus, in particular a cross lifting beam, for lifting a first pylon segment of a concrete pylon of a wind power installation by means of a crane, including at least one fixing means for fixing the pylon segment to the lifting apparatus, and at least one release apparatus for releasing a connection between the lifting apparatus and the pylon segment.

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Patent Owner(s)

  • WOBBEN PROPERTIES GMBH

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Buck, Ralf Emden, DE 10 21
Holscher, Norbert Aurich, DE 5 25
Honczek, Michael Ihlow, DE 1 7
Kapitza, Jan Grossefehn, DE 5 31
Ohlen, Hermann van Upgant-Schott, DE 1 7

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