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Pub. No.: WO/2012/116974 International Application No.: PCT/EP2012/053336
Publication Date: 07.09.2012 International Filing Date: 28.02.2012
IPC:
E04H 12/08 (2006.01) ,B21C 37/06 (2006.01) ,B21D 5/00 (2006.01) ,E01F 9/018 (2006.01) ,F21S 8/08 (2006.01) ,F21V 21/00 (2006.01)
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
08
of metal
B PERFORMING OPERATIONS; TRANSPORTING
21
MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
C
MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
37
Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
06
of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
B PERFORMING OPERATIONS; TRANSPORTING
21
MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
D
WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING
5
Bending sheet metal along straight lines, e.g. to form simple curves
E FIXED CONSTRUCTIONS
01
CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
9
Arrangement of road signs or traffic signals; Arrangements for enforcing caution, e.g. speed bumps
011
Upright bodies, e.g. marker posts or bollards; Supports for road signs
018
specially adapted for breaking, disengaging, collapsing or permanent deformation upon deflection or displacement, e.g. upon vehicle impact
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21
LIGHTING
S
NON-PORTABLE LIGHTING DEVICES OR SYSTEMS THEREOF
8
Lighting devices intended for fixed installation
08
with a standard
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21
LIGHTING
V
FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
21
Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
Applicants: HERZOG, Karlheinz[DE/DE]; DE (UsOnly)
elopole GmbH[DE/DE]; Neuburger Straße 90 85049 Ingolstadt, DE (AllExceptUS)
Inventors: HERZOG, Karlheinz; DE
Agent: HOFFMANN · EITLE; Arabellastrasse 4 81925 München, DE
Priority Data:
10 2011 004 865.028.02.2011DE
10 2012 101 591.028.02.2012DE
Title (EN) SAFETY SUPPORTING STRUCTURE
(FR) OSSATURE DE SÉCURITÉ
(DE) SICHERHEITSTRAGWERK
Abstract:
(EN) The invention relates to a safety supporting structure (1) which is produced according to a roll-forming method. According to the invention, the safety supporting structure (1) is produced in the roll-forming method from a steel strip of a coil such that said safety supporting structure (1) has the same diameter over its entire length. Said safety supporting structure (1) also comprises, at least in the area (6) close to the base (6), in the cross-section, corner areas (23a, 23b, 23c, 23d) having a first radius (25) and side areas (24a, 24b, 24c, 24d) having a second radius (26). Said corner areas (23a, 23b, 23c, 23d) and the side areas (24a, 24b, 24c, 24d) are outwardly curved in such a manner that said safety supporting structure (1) collapses in a defined manner if the vehicle is in a collision.
(FR) L'invention concerne une ossature de sécurité (1) fabriquée selon un procédé de profilage. Selon l'invention, l'ossature de sécurité (1) est fabriquée selon le procédé de profilage à partir d'un feuillard provenant d'une bobine, de sorte que l'ossature de sécurité (1) présente un diamètre identique sur toute sa longueur. L'ossature de sécurité (1) comporte en outre au moins dans sa zone proche du sol (6) dans la section transversale des zones de coin (23a, 23b, 23c, 23d) dotées d'un premier rayon (25) et des zones latérales (24a, 24b, 24c, 24d) dotées d'un deuxième rayon (26). Les zones de coin (23a, 23b, 23c, 23d) et les zones latérales (24a, 24b, 24c, 24d) sont courbées en direction de l'extérieur de telle manière que l'ossature de sécurité (1) s'infléchit de manière définie en cas de collision avec un véhicule.
(DE) Die Erfindung betrifft ein Sicherheitstragwerk (1), welches in einem Rollformverfahren hergestellt ist. Erfindungsgemäß ist das Sicherheitstragwerk (1) in dem Rollformverfahren aus einem Stahlband von einem Coil herunter hergestellt, so dass das Sicherheitstragwerk (1) über seine gesamte Länge einen gleichen Durchmesser aufweist. Ferner weist das Sicherheitstragwerk (1) zumindest in seinem bodennahen Bereich (6) im Querschnitt Eckbereiche (23a, 23b, 23c, 23d) mit einem ersten Radius (25) und Seitenbereiche (24a, 24b, 24c, 24d) mit einem zweiten Radius (26) auf. Die Eckbereiche (23a, 23b, 23c, 23d) und die Seitenbereiche (24a, 24b, 24c, 24d) sind nach außen hin derart gewölbt, dass das Sicherheitstragwerk (1) beim Aufprall eines Fahrzeuges definiert knickt.
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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, QA, RO, RS, RU, RW, 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, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, 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, ML, MR, NE, SN, TD, TG)
Publication Language: German (DE)
Filing Language: German (DE)