Fluid sprinkling – spraying – and diffusing – Selectively usable or variable diverse terminal outlets – Outlet formed between parts mounted for relative movement
Patent
1989-02-16
1990-03-20
Kashnikow, Andres
Fluid sprinkling, spraying, and diffusing
Selectively usable or variable diverse terminal outlets
Outlet formed between parts mounted for relative movement
239441, 239444, 239457, 239526, 239538, 239574, B05B 116, B05B 132
Patent
active
049094432
ABSTRACT:
A water spraying nozzle has a horizontal water spraying portion and a handle portion provided on a rear downward portion of the water spraying portion and inclined obliquely rearward. The water spraying portion has at its front portion a water spraying head portion and at its rear portion a cylinder base portion connected to the water spraying head portion. The water spraying head portion includes an outer cylinder rotatably connected at its rear end to the cylinder base portion, an intermediate cylinder disposed within the outer cylinder, and an inner cylinder disposed within the intermediate cylinder in such a manner as to be longitudinally slidable in response to the rotation of the outer cylinder. The outer cylinder defines at its front end an opening on which is mounted a porous plate. The inner cylinder has at a front portion thereof a valve portion for opening and closing a water spraying opening provided in the intermediate cylinder and also a first through-hole communicating the inside and the outside thereof. A rear portion of the inner cylinder is connected to a first water conduit. The first through-hole allows the inside of the inner cylinder to communicate with the water spraying opening in the first half of the retraction of the inner cylinder in response to the rotation of the outer cylinder and with the porous plate in the latter half of the retraction. The handle portion has a fixed portion fixed at its upper end to the water spraying portion and an opening-closing portion mounted to the fixed portion in such a manner as to be able to open and close relative thereto. A second water conduit capable of communicating with the first water conduit is disposed within the fixed portion, and is opened or closed by a valve member provided in the opening-closing portion.
REFERENCES:
patent: 2732171 (1956-01-01), Paradise
patent: 4204646 (1980-05-01), Shames et al.
patent: 4265405 (1981-05-01), Takagi
patent: 4618100 (1986-10-01), White et al.
patent: 4666085 (1987-05-01), Liaw
patent: 4785998 (1988-11-01), Takagi
Forman Michael J.
Kashnikow Andres
LandOfFree
Water spraying nozzle does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Water spraying nozzle, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Water spraying nozzle will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-786638