Supports – Pipe or cable
Reexamination Certificate
2005-08-16
2009-02-03
Sterling, Amy J. (Department: 3632)
Supports
Pipe or cable
C248S065000, C248S074100, C248S519000, C138S089000, C138S09600T
Reexamination Certificate
active
07484696
ABSTRACT:
The present invention discloses a pipe fixing system that can provide generally uniform elasticity to a plurality of jaws movably disposed along the tapered inner peripheral surface at the inside of a body thereof, thus making a pipe fixed in a more rigid way. The pipe fixing system comprises a body10, a plurality of jaws20in such a manner as to be moved toward an inlet13of the body10, a jaw-coupling cylindrical plate spring member30mounted at the inside of the body10in such a manner as to be supported at the lower end thereof by the inner bottom surface of the body10. The jaw-coupling cylindrical plate spring member30has a plurality of cut lines32formed vertically from distance from the lower end thereof to the middle portion thereof in such a manner as to be equally spaced at relatively narrow intervals in a circumferential direction, a plurality of elastic piece parts33each formed of a plate-like shape and each disposed between the two adjacent cut lines32in such a manner as to be bent outwardly to provide an elastic force toward the upper portion thereof, and a plurality of coupling holes34formed on the upper side of the plurality of elastic piece parts33for inserting the plurality of jaws20thereinto such that the plurality of jaws20are kept at a horizontal level.
REFERENCES:
patent: 4657425 (1987-04-01), Takahashi
patent: 4936544 (1990-06-01), Bartholomew
patent: 5676174 (1997-10-01), Berneski, Jr. et al.
patent: 02-240492 (1990-09-01), None
patent: 06-281074 (1994-10-01), None
patent: 2003-106490 (2003-04-01), None
Bame James E.
IPLA P.A.
Sterling Amy J.
LandOfFree
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