Static molds – Mold element – In situ construction engineering or building type
Patent
1984-07-12
1987-02-17
Woo, Jay H.
Static molds
Mold element
In situ construction engineering or building type
52582, 249 18, 249 47, 249197, E04G 1114, E04G 902
Patent
active
046433872
ABSTRACT:
A formwork system (10) comprising frame elements (11), posts (12) for arrangement between the frame elements if necessary locking means (21), together with formwork sides (13). The frame elements are designed with longitudinal grooves (15) and/or keys at least in the sides which face towards the posts (12) for engagement with corresponding keys or slots in the post. The front side of the formwork side (13) after arrangement in the frame element is flush with the front side of the post, either in that the corners on the front side of the post, parallel to the key (18) or the groove, are designed with a longitudinal notch having a depth which is equal to the thickness of the formwork side or in that there is arranged on the inside of the frame element a longitudinal flange (16) at a distance from the front edge of the element equal to the thickness of the formwork side (13). On formworking of a pavement the key (18) and the groove (15) respectively have an angled cross-sectional form.
REFERENCES:
patent: 830893 (1906-09-01), Engelhardt
patent: 1299200 (1919-04-01), McKay
patent: 2162869 (1939-06-01), Symons
patent: 2522360 (1950-09-01), Hamilton
patent: 2763911 (1956-09-01), Rumble
patent: 2939198 (1960-06-01), Nicholls
patent: 3363371 (1968-01-01), Villalobos
Housel James C.
Woo Jay H.
LandOfFree
Formwork system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Formwork system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Formwork system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1933283