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1. (WO2017174705) CONNECTION ELEMENT, WIND TURBINE TOWER RING SEGMENT AND METHOD FOR CONNECTING TWO WIND TURBINE TOWER RING SEGMENTS
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Pub. No.: WO/2017/174705 International Application No.: PCT/EP2017/058212
Publication Date: 12.10.2017 International Filing Date: 06.04.2017
IPC:
F03D 13/20 (2016.01) ,E04B 1/41 (2006.01) ,E04H 12/12 (2006.01) ,E04C 5/03 (2006.01) ,E04C 5/16 (2006.01)
[IPC code unknown for F03D 13/20]
E FIXED CONSTRUCTIONS
04
BUILDING
B
GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
1
Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
38
Connections for building structures in general
41
Connecting devices specially adapted for embedding in concrete or masonry
E FIXED CONSTRUCTIONS
04
BUILDING
H
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
12
Towers; Masts, poles; Chimney stacks; Water-towers; Methods of erecting such structures
02
Structures made of specified materials
12
of concrete or other stone-like material, with or without internal or external reinforcement, e.g. with metal coverings, with permanent form elements
E FIXED CONSTRUCTIONS
04
BUILDING
C
STRUCTURAL ELEMENTS; BUILDING MATERIALS
5
Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
01
Reinforcing elements of metal, e.g. with non-structural coatings
02
of low bending resistance, i.e. of essentially one-or two-dimensional extent
03
with indentations, projections, ribs, or the like, for augmenting the adherence to the concrete
E FIXED CONSTRUCTIONS
04
BUILDING
C
STRUCTURAL ELEMENTS; BUILDING MATERIALS
5
Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
16
Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
Applicants:
WOBBEN PROPERTIES GMBH [DE/DE]; Borsigstraße 26 26607 Aurich, DE
Inventors:
WHITE, Wayne; DE
Agent:
EISENFÜHR SPEISER PATENTANWÄLTE RECHTSANWÄLTE PARTGMBB; Johannes-Brahms-Platz 1 20355 Hamburg, DE
Priority Data:
10 2016 106 525.008.04.2016DE
Title (EN) CONNECTION ELEMENT, WIND TURBINE TOWER RING SEGMENT AND METHOD FOR CONNECTING TWO WIND TURBINE TOWER RING SEGMENTS
(FR) CORPS DE LIAISON, SEGMENT ANNULAIRE DE TOUR D'ÉOLIENNE ET PROCÉDÉ DE LIAISON DE DEUX SEGMENTS ANNULAIRES DE TOUR D'ÉOLIENNE
(DE) VERBINDUNGSKÖRPER, WINDENERGIEANLAGEN-TURMRINGSEGMENT UND VERFAHREN ZUM VERBINDEN VON ZWEI WINDENERGIEANLAGEN-TURMRINGSEGMENTEN
Abstract:
(EN) The invention relates to a connection element (300, 400), a wind turbine tower ring segment (210), a wind turbine tower section (200), a wind turbine tower (102) and a wind turbine (100), as well as a method for producing a wind turbine tower ring segment and for connecting two wind turbine tower ring segments (210, 220). In particular, the invention relates to a connection element, namely a first connection element (300, 400) for introducing into a wind turbine tower ring segment (210), comprising an anchoring bar (310, 410) having a first (311, 411) and a second end (312, 412), a connection flange (430) arranged at the first end (311, 411) of the anchoring bar (310, 410) for connecting the connection element (300, 400) to a second connection element (301, 401), which is introduced into a further wind turbine tower ring segment (220), in order to thereby connect the two wind turbine tower ring segments (210, 220), at least in order to support the connection thereof, as well as two, three or more anchoring elements (313, 413) arranged in a section of the anchoring bar (310, 410) adjacent to the second end (312, 412).
(FR) L'invention concerne un corps de liaison (300, 400), un segment annulaire de tour d'éolienne (210), une partie de tour d'éolienne (200), une tour d'éolienne (102) et une éolienne (100), ainsi qu'un procédé de fabrication d'un segment annulaire de tour d'éolienne et de liaison de deux segments annulaires de tour d'éolienne (210, 220). L'invention concerne en particulier un corps de liaison, à savoir un premier corps de liaison (300, 400) devant être encastré dans un segment annulaire de tour d'éolienne (210), comportant une barre d'ancrage (310, 410) dotée d'une première (311, 411) et d'une deuxième extrémité (312, 412), une bride de liaison (430) disposée à la première extrémité (311, 411) de la barre d'ancrage (310, 410) pour relier le corps de liaison (300, 400) à un deuxième corps de liaison (301, 401) qui est encastré dans un autre segment annulaire de tour d'éolienne (220), pour ainsi relier les deux segments annulaires de tour d'éolienne (210, 220), au moins pour supporter leur liaison, et deux ou trois éléments d'ancrage (313, 413) ou plus, qui sont disposés dans une partie de la barre d'ancrage (310, 410) adjacente à la deuxième extrémité (312, 412).
(DE) Die Erfindung betrifft einen Verbindungskörper (300, 400), ein Windenergieanlagen- Turmringsegment (210), einen Windenergieanlagen-Turmabschnitt (200), einen Windenergieanlagen-Turm (102) und eine Windenergieanlage (100) sowie ein Verfahren zum Herstellen eines Windenergieanlagen-Turm ringsegments und zum Verbinden von zwei Windenergieanlagen-Turm ringsegmenten (210, 220). Insbesondere betrifft die Erfindung einen Verbindungskörper, nämlich erster Verbindungskörper (300, 400) zum Einlassen in ein Windenergieanlagen-Turm ringsegment (210), umfassend einen Ankerstab (310, 410) mit einem ersten (31 1, 41 1 ) und einem zweiten Ende (312, 412), einem am ersten Ende (31 1, 41 1 ) des Ankerstabs (310, 410) angeordneten Verbindungsflansch (430) zum Verbinden des Verbindungskörpers (300, 400) mit einem zweiten Verbindungskörper (301, 401 ), der in ein weiteres Windenergieanlagen- Turmringsegment (220) eingelassen ist, um hierdurch die beiden Windenergieanlagen- Turm ringsegmente (210, 220) zu verbinden, zumindest um deren Verbindung zu unterstützen, und zwei, drei oder mehrere Ankerelemente (313, 413), die in einem an das zweite Ende (312, 412) angrenzenden Abschnitt des Ankerstabs (310, 410) angeordnet sind.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: German (DE)
Filing Language: German (DE)