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1. (WO2010080023) LIFTING TOOL FOR LIFTING A STACK OF CONCRETE REINFORCING MATS AND PLACING THE CONCRETE REINFORCING MATS ONE BY ONE, AND UNLOADING UNIT AS PART OF THE LIFTING TOOL
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2010/080023 International Application No.: PCT/NL2009/050749
Publication Date: 15.07.2010 International Filing Date: 08.12.2009
IPC:
E04G 21/16 (2006.01) ,B66C 1/62 (2006.01) ,B66F 9/18 (2006.01)
E FIXED CONSTRUCTIONS
04
BUILDING
G
SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
21
Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
14
Conveying or assembling building elements
16
Tools or apparatus
B PERFORMING OPERATIONS; TRANSPORTING
66
HOISTING; LIFTING; HAULING
C
CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
1
Load-engaging elements or devices attached to lifting, lowering, or hauling gear of cranes, or adapted for connection therewith for transmitting forces to articles or groups of articles
10
by mechanical means
62
comprising article-engaging members of a shape complementary to that of the articles to be handled
B PERFORMING OPERATIONS; TRANSPORTING
66
HOISTING; LIFTING; HAULING
F
HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
9
Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
06
movable, with their loads, on wheels or the like, e.g. fork-lift trucks
075
Constructional features or details
12
Platforms; Forks; Other load-supporting or load-gripping members
18
Load gripping or retaining means
Applicants:
MBE innovations B.V. [NL/NL]; Dalvoordeweg 1 NL-7688 PS Daarle, NL (AllExceptUS)
VLOEDGRAVEN, Gerrit Willem [NL/NL]; NL (UsOnly)
BRAKER, Jan [NL/NL]; NL (UsOnly)
Inventors:
VLOEDGRAVEN, Gerrit Willem; NL
BRAKER, Jan; NL
Agent:
MINK-LINDENBURG, Charlotte; Octrooibureau Mink B.V. Twentepoort Oost 61-25 NL-7609 RG Almelo, NL
Priority Data:
103629108.12.2008NL
Title (EN) LIFTING TOOL FOR LIFTING A STACK OF CONCRETE REINFORCING MATS AND PLACING THE CONCRETE REINFORCING MATS ONE BY ONE, AND UNLOADING UNIT AS PART OF THE LIFTING TOOL
(FR) OUTIL DE LEVAGE PERMETTANT DE LEVER UNE PILE DE DALLES DE RENFORCEMENT POUR BÉTON ET DE METTRE EN PLACE CES DALLES UNE À UNE, ET UNITÉ DE DÉCHARGEMENT INTÉGRÉE À L'OUTIL DE LEVAGE
Abstract:
(EN) Concrete reinforcing mats are now still often laid by hand, this being heavy and unhealthy work. This special lifting tool has been developed to pick up a stack of concrete reinforcing mats in a single operation. At their destination these mats can then be easily delivered one by one from the bottom. The lifting tool must be mounted on a lifting device by means of a balancing assembly. It can be operated by one person and can readily be set to enable operation with most used types of concrete reinforcing mat. Using this lifting tool the concrete reinforcing mats can be placed in more rapid and ergonomic manner with much less manpower and with fewer lifting movements.
(FR) La mise en place des semelles de renforcement de béton se fait aujourd'hui encore souvent à la main, ce qui est un travail pénible et malsain. L'outil de levage de l'invention a été mis au point pour saisir une pile de semelles de renforcement de béton en une seule passe. Une fois arrivées à destination, ces semelles peuvent être déposées facilement à partir du bas de la pile. L'outil de levage doit être monté sur un dispositif de levage au moyen d'un ensemble équilibreur. Il peut être conduit par une seule personne et être réglé pour être utilisé avec la plupart des types de semelles de renforcement de béton en usage. Cet outil permet de poser les semelles de renforcement de manière plus rapide, plus ergonomique et pour une plus grande économie de mouvements de levage.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, 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, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (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, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: Dutch (NL)