Static molds – Miscellaneous mold adjuncts – In situ construction engineering or building type
Patent
1993-09-13
1995-03-21
Nguyen, Khanh
Static molds
Miscellaneous mold adjuncts
In situ construction engineering or building type
527312, 527317, 527321, 249213, 2492191, 2492192, E04G 1700
Patent
active
053989090
ABSTRACT:
This invention pertains to a novel component for constructing concrete forms. More particularly, this invention pertains to a concrete form system component comprising interlocking novel channel form beams and T-bolt connections. A T-bolt channel form beam including: (a) an elongated hollow channel member; (b) an elongated T-bolt received first cavity formed in a top region of the channel member, said elongated cavity having therein an elongated opening which is parallel with the elongated channel member and exposes the interior of the first elongated cavity to the exterior; (c) an elongated second cavity formed in the interior of the elongated channel member, adjacent to and parallel with the elongated first cavity; (d) an elongated third cavity, adjacent to and parallel with the second cavity and first cavity, and separated in part from the second cavity by an elongated membrane; and (e) an elongated T-bolt receiving fourth cavity, reversed in orientation with the first cavity, and adjacent to and parallel with the third cavity, the fourth cavity having therein an elongated opening which is parallel with the elongated channel member and exposes the interior of the first elongated cavity to the exterior.
REFERENCES:
patent: 805883 (1905-11-01), Russell
patent: 2021210 (1935-11-01), Thorn
patent: 2511829 (1950-06-01), Arrighini et al.
patent: 2614311 (1952-10-01), Shook
patent: 3416280 (1968-12-01), Young
patent: 3531902 (1970-10-01), Costa
patent: 3595516 (1971-07-01), Rice
patent: 4034957 (1977-07-01), Cody
patent: 4144690 (1979-03-01), Avery
patent: 4254932 (1981-03-01), Durbin
patent: 4473209 (1984-09-01), Gallis et al.
patent: 4880204 (1989-11-01), Steele
patent: 4917346 (1990-04-01), Mathis
patent: 5219473 (1993-06-01), Sandwith
Channel Form Systems Inc.
Nguyen Khanh
LandOfFree
Channel beam and T-bolt 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 Channel beam and T-bolt system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Channel beam and T-bolt system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1144454