EP 0758043 A1 19970212 - Concrete form deformation preventing member and method of assembling concrete form with the same
Title (en)
Concrete form deformation preventing member and method of assembling concrete form with the same
Title (de)
Antiverformungsvorrichtung für Betonschalungen end Verfahren zur Herstellung von Betonschalungen mit diese Vorrichtung
Title (fr)
Dispositif anti-déformation pour coffrages de béton et méthode d'assemblage de coffrages de béton comportant et dispositif
Publication
Application
Priority
JP 20086495 A 19950807
Abstract (en)
A concrete form deformation preventing member consists of a bar having a substantially C-shaped cross section and comprising a main plate portion (2) which is flat at least on its surface and a horizontal pair of strip-shaped side plate portions (3a, 3b) extending from both sides of the main plate portion toward the rear surface side perpendicularly to the main plate portion (2), and through holes (5) are provided longitudinally along the cross-directional center of the main plate portion (2) at prescribed pitches. In assembling of a concrete form, both end portions of a spacing fixture (122, 122, 123) for fixing a pair of form panels (71, 72) to each other while spacing the same outwardly extending beyond the pair of form panels (71, 72) are inserted in the through holes (5) and the rear surface of the main plate portion (2) is pressed on both end portions of the spacing fixture, whereby open ends of the pair of side plate portions (3a, 3b) come into contact with the rear surfaces of said form panels (71, 72), for preventing deformation of the form panels (71, 72). <IMAGE>
IPC 1-7
IPC 8 full level
E04G 11/12 (2006.01); E04G 17/00 (2006.01); E04G 17/14 (2006.01)
CPC (source: EP KR)
E04G 11/12 (2013.01 - EP); E04G 17/06 (2013.01 - KR); E04G 17/14 (2013.01 - EP KR)
Citation (search report)
- [X] US 3385557 A 19680528 - RAMBELLE ROBERT D
- [X] DE 1917639 A1 19701008 - SYMONS MFG CO
- [XA] US 2816345 A 19571217 - SYMONS JOHN G
- [A] EP 0062420 A1 19821013 - ALUMA SYSTEMS [CA]
- [A] DE 2426708 A1 19751204 - MAIER JOSEF
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IT LI LU NL PT SE
DOCDB simple family (publication)
EP 0758043 A1 19970212; CA 2181952 A1 19970208; CN 1142561 A 19970212; JP H0949320 A 19970218; KR 970011235 A 19970327; TW 294751 B 19970101
DOCDB simple family (application)
EP 96111090 A 19960710; CA 2181952 A 19960724; CN 96108531 A 19960731; JP 20086495 A 19950807; KR 19960018488 A 19960529; TW 85105003 A 19960426