Apparatus for pre-stressing concrete structural member

Details Apparatus for pre-stressing concrete structural member Apparatus for pre-stressing concrete structural member

1980-02-29

1981-12-29

Faw, Jr., Price C.

Static structures (e.g., buildings)

With component having discrete prestressing means

Beam, girder, or truss construction

24136R, E04C 310

Patent

active

043075509

ABSTRACT:
The disclosure is of apparatus, and the positioning and adjustment thereof within a form in which a pre-tensioned pre-stressed concrete structural member is to be cast, for holding a tensioned strand extending through the concrete against movement after release of the tensioning force, thereby to prevent the formation in the cast body of the weakened zone known as the "development length."

REFERENCES:
patent: 3099109 (1963-07-01), Hahn
patent: 3422501 (1969-01-01), Yoshimura
patent: 3673644 (1972-07-01), Howlett et al.
patent: 3820832 (1974-06-01), Brandestini et al.
patent: 3956797 (1976-05-01), Brandestini et al.
patent: 4053974 (1977-10-01), Howlett et al.

Affiliated with

Also associated with

Rating

Apparatus for pre-stressing concrete structural member does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for pre-stressing concrete structural member, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for pre-stressing concrete structural member will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1013435