Buckles – buttons – clasps – etc. – Bale and package ties – hose clamps – Metal bands
Patent
1991-02-15
1992-05-26
Sakran, Victor N.
Buckles, buttons, clasps, etc.
Bale and package ties, hose clamps
Metal bands
24 20S, 24271, B65D 6302
Patent
active
051155419
ABSTRACT:
A hose clip wherein a flexible annular strap can be place around one end portion of a hose and a relatively small portion (less than 50 percent) of the inner side of the strap is overlapped by the convex external surface of a deformable insert. The space between the insert and the strap confines one or more springs, or one or more springs are outwardly adjacent the strap, to bias the concave internal surface of the insert against the adjacent portion of the hose. The strap can constitute an endless ring or it can be of finite length and the hose clip then comprises a tightening mechanism for the strap. The insert can be biased by one or more leaf springs, by one or more C-springs or by one or more coil springs. The spring or springs can be caused to store more energy than required to maintain the hose in sealing engagement with a pipe or nipple, and the surplus energy is then dissipated as soon as the strap is placed around the hose and the tubular body is inserted into the hose. At least one end portion of the insert can be connected to the strap, and at least one end portion of the insert is slidable circumferentially of the strap. The resistance of the insert to flexing at least matches the resistance of the strap. The curvature of the internal surface of the insert can approximate or match the curvature of the non-overlapped portion of the inner side of the strap.
REFERENCES:
patent: 554808 (1896-02-01), Weaver
patent: 1073533 (1913-09-01), Shipp
patent: 1191219 (1916-07-01), Pelter
patent: 1233054 (1917-07-01), Hecox
patent: 2155705 (1939-04-01), Gottwald
patent: 2395745 (1946-02-01), King
patent: 2666004 (1954-01-01), Gerrard
patent: 3477106 (1969-11-01), Tetzlaff et al.
patent: 4308648 (1982-01-01), Fay
patent: 4315348 (1982-02-01), Oetiker
patent: 4402113 (1983-09-01), Smith
patent: 4402113 (1983-09-01), Smith
patent: 4523352 (1985-06-01), Wachter
patent: 4627645 (1986-12-01), Sauer
Kontler Peter K.
Rasmussen GmbH
Sakran Victor N.
LandOfFree
Hose clip does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Hose clip, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hose clip will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-411049