Closure fasteners – Clamps – Ring
Patent
1991-05-13
1992-06-02
Moore, Richard E.
Closure fasteners
Clamps
Ring
403387, 52507, F16B 212
Patent
active
051181479
ABSTRACT:
A grating fastener which can be used to connect grating to structural members, grating sheets to other grating sheets, or to mount a projection means above the grating for connection of other structural or mechanical devices. The grating fastener in one embodiment includes a jaw assembly which has teeth that provide extra strength and holding power for the grating fastener. The top cover or recess clip mounts on top of the grating and includes a square recess area which provides additional strength and durability. The grating fastener can be installed from above the grating by one person with no power tools required and without any holes required to be formed into the structure. The grating fastener is easily retrievable and thus can be reused as many times as desired.
REFERENCES:
patent: 1822909 (1931-09-01), Schneider
patent: 2467877 (1949-04-01), Barry
patent: 3185269 (1965-05-01), Nagin
patent: 3456412 (1969-07-01), Decombos
patent: 4362422 (1982-12-01), Zinkann et al.
Unistrut Northeast, "Lindapter from UNISTRUT", 1988, 20 pages, p. 13 of Lindapter product catalog of particular interest.
Grating Specialty Co., Inc.
Moore Richard E.
LandOfFree
Grating fastener does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Grating fastener, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Grating fastener will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2224663