Static structures (e.g. – buildings) – Assembled in situ-type anchor or tie – Socket type
Patent
1983-08-16
1985-10-29
Kelly, Donald G.
Static structures (e.g., buildings)
Assembled in situ-type anchor or tie
Socket type
52378, 52698, 52712, E04B 141, E04C 100
Patent
active
045493847
ABSTRACT:
The reinforcing rod holder includes a hollow body (1) having a depression in which the downwardly bent reinforcing rods (2) are inserted in such a manner that their U-shaped anchoring portions protrude. The free end (3 and 4) of the reinforcing rods are disposed entirely in the hollow body, together with the bend portion. To permit insertion of the anchoring portions, the hollow body is provided with apertures (5), and holes (6) having a diameter which is approximately identical to the diameter of the reinforcing rods are provided at the two ends of such apertures (5), while the central portion of the apertures is sealed by two overlapping flaps (7). The hollow body is further provided with mounting or support ribs (8) at the apertures (5) and two spacer ribs (9 and 10) between the last three apertures (5) in order to serve as support faces for the ends of the reinforcing rods. The hollow body, containing the reinforcing rods, is filled with expanded plastic material. A reinforcing rod holder of this type is used in connection-type concreting operations and is advantageous in that, on the one hand, the portions of the reinforcing rods not embedded in concrete are packed in expanded plastics material and therefore cannot rust and, on the other hand, the expanded plastics material can be completely and conveniently removed by extracting the hollow body when the connection-type concreting operation is being carried out. In addition, the hollow body actually serves as a mould, thereby ensuring that the reinforcing rod holder is produced rationally and cheaply.
REFERENCES:
patent: 1715743 (1929-06-01), Duggan
patent: 2780936 (1957-02-01), Hillberg
patent: 3430408 (1969-03-01), Dean
patent: 3884004 (1975-05-01), Douma et al.
patent: 4010586 (1977-03-01), Brechbuhler
patent: 4325533 (1982-04-01), Tiletschke et al.
patent: 4329825 (1982-05-01), Zehtner
patent: 4338757 (1982-07-01), Witschi et al.
patent: 4419852 (1983-12-01), Dietrich
patent: 4468907 (1984-09-01), Tiletschke et al.
Chilcot, Jr. Richard
Kelly Donald G.
Pebea N.V.
LandOfFree
Reinforcing rod holder for use in connection-type concrete pouri does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Reinforcing rod holder for use in connection-type concrete pouri, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Reinforcing rod holder for use in connection-type concrete pouri will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-723280