EP 2722466 A1 20140423 - Composite system for reinforcing building elements

Title (en)

Composite system for reinforcing building elements

Title (de)

Verbundsystem zur Verstärkung von Bauteilen

Title (fr)

Système composite destiné à renforcer des éléments de construction

Publication

EP 2722466 A1 20140423 (DE)

Application

EP 13189403 A 20131018

Priority

DE 102012109950 A 20121018

Abstract (en)

The system has tight-connection elements (2) fastened to the system in a force-fit manner and made of concrete i.e. fine grain concrete, textile-reinforced by carbon fibers, alkali-resistant glass fibers, plastic fibers or basalt fibers. The connection elements are arranged on sides of a masonry wall (1) such that the connection elements are vertically offset to each other. Fastening holes (3) are provided for retaining a connection unit e.g. spreading anchor or injection anchor, and for connecting the connection unit to the wall, where distance between the holes amounts to 25 cm.

Abstract (de)

Die vorliegende Erfindung betrifft ein Verbundsystem zur Verstärkung von Wänden und Stützen mit an diesen form- und kraftschlüssig befestigten zugfesten Elementen (2).

IPC 8 full level

E04G 23/02 (2006.01); E04C 2/06 (2006.01); E04C 5/07 (2006.01); E04H 9/02 (2006.01)

CPC (source: EP)

E04C 2/06 (2013.01); E04C 2/14 (2013.01); E04G 23/0218 (2013.01); E04H 9/027 (2013.01); E04C 5/07 (2013.01)

Citation (applicant)

DE 102011118854 A1 20130523 - RWE POWER AG [DE]
DE 20105761 U1 20010719 - ELMENHORST BAUSPEZIALARTIKEL G [DE]
DE 4319993 C2 20010510 - KLOEBER JOHANNES [DE]
DE 2700022 A1 19780706 - SCHACH ALFRED DR
AT 351719 B 19790810 - HALLER HANS [AT], et al
DE 3926537 A1 19910214 - FULGURIT BAUSTOFFE GMBH [DE]
DE 2713090 A1 19780928 - RUDOLPH JOSEF
US 2001011443 A1 20010809 - WATANABE MORIMICHI [JP], et al
DE 3442183 A1 19860528 - VOIT ERWIN
DE 467099 C 19281019 - GOTTFRIED HAMM DIPL ING
DE 1916590 A1 19701119 - HEBEL GASBETONWERK GMBH
DE 29906465 U1 19990729 - MURJAHN AMPHIBOLIN WERKE [DE]
US 5398473 A 19950321 - CHAN STEPHEN [CA]
DE 29916530 U1 20000323 - REKOSTEIN GMBH [DE], et al
DE 4035281 A1 19910529 - KRUEGER & SCHUETTE KERAPID [DE]
DE 19848154 A1 20000427 - POROCERAM FORSCHUNGSLABOR [DE]
DE 29619514 U1 19980312 - EISCHEID KARL [DE]
DE 2124227 A1 19721130
DE 3044664 A1 19820715 - HATTENSAUER MANFRED
DE 10260684 A1 20040715 - HERING BAU GMBH & CO KG [DE]

Citation (search report)

[XI] JP 2002250136 A 20020906 - CIVIL RENEWALE KK
[XI] DE 20207945 U1 20030925 - MOLTER MATTHIAS [DE], et al
[I] JP 2002364099 A 20021218 - NIPPON SLATE KK
[I] JP 2008240427 A 20081009 - KAJIMA CORP
[I] JP 2011042975 A 20110303 - MAEDA CONSTRUCTION, et al
[I] JP 2010196285 A 20100909 - KUMAGAI GUMI CO LTD
[A] US 2011302875 A1 20111215 - MAOZ RONEN [US]
[A] WO 9534724 A1 19951221 - HEXCEL FYFE LLC [US]

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

EP 2722466 A1 20140423; EP 2722466 B1 20171129; DE 102012109950 A1 20140508; TR 201802538 T4 20180321

DOCDB simple family (application)

EP 13189403 A 20131018; DE 102012109950 A 20121018; TR 201802538 T 20131018