Cap rest assembly for packerhead/vibration system concrete pipe

Details Cap rest assembly for packerhead/vibration system concrete pipe Cap rest assembly for packerhead/vibration system concrete pipe

1973-04-19

1976-03-23

Husar, Francis S.

Plastic article or earthenware shaping or treating: apparatus

Means withdrawing trowel type shaping member from within...

249100, 425412, B28B 2126

Patent

active

039457877

ABSTRACT:
A cap rest assembly to support a closed bore cap slightly above the upper periphery of the pipe jacket in a packerhead/vibration system concrete pipe machine, which has a slump filler attachment enabling making of a green pipe including the upper end in a continuous operation by overfilling the jacket slightly, the cap rest assembly supporting and enabling automatic release of the closed bore cap when the slump filler compression ring depresses the closed bore cap and overfills concrete into the top end of the pipe jacket to complete the green pipe.

REFERENCES:
patent: 1707682 (1929-04-01), Parsons
patent: 1938230 (1933-12-01), Ukropina
patent: 3114956 (1963-12-01), Gannaway
patent: 3179998 (1965-04-01), Lamb
patent: 3201843 (1965-08-01), Osweiler
patent: 3276091 (1966-10-01), Pausch
patent: 3539802 (1970-11-01), Garnett et al.
patent: 3752626 (1973-08-01), Trautner et al.

Affiliated with

Also associated with

Rating

Cap rest assembly for packerhead/vibration system concrete pipe does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Cap rest assembly for packerhead/vibration system concrete pipe , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cap rest assembly for packerhead/vibration system concrete pipe will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1641296