Bizarre Patents
Mountable Printable Placard With Headband
A resilient headband in a shape for being mounted on the head of the user. The headband is equipped with a longitudinal slotted member for holding a placard.
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| Number | Title | Issue Date |
| 7374112 | Interleaved multi-function showerhead A multi-function showerhead has at least a first set of nozzles forming first curves and a second set of nozzles forming second curves. The showerhead discharges water through the first curves when a first water delivery function is selected and through the second c... | 05/20/2008 |
| 7338280 | Interchangeable piezoelectric lighter An interchangeable piezoelectric lighter includes a casing having a switcher cavity and a valve switcher rotatably received in the switcher cavity wherein the valve switcher includes at least two gas nozzles axially provided therein. The gas nozzles are adapted for ... | 03/04/2008 |
| 7100845 | Switch-equipped sprinkler A switch-equipped sprinkler including a main body, a rotary water-distributing switch and a color-changeable warning facial cap mounted in a facial cap of the sprinkler. The switch is mounted in the main body. The switch has an operating handle arranged between the ... | 09/05/2006 |
| 6565660 | Adhesive applicator device The applicator device (AV) for hot-melt adhesive (HK) comprises a housing (1) with an adhesive feeder element (2) and an adjustable nozzle slot (3) to let out the adhesive by pressure. The nozzle slot (3) can be adjusted by means of two nozzle sliders (4)... | 05/20/2003 |
| 6370867 | Throttleable rocket injector assembly A throttleable rocket injector assembly is disclosed wherein the flow of oxidizer into each of the oxidizer injectors is simultaneously regulated by a mechanical assembly mounted entirely within the oxidizer chamber.... | 04/16/2002 |
| 5947346 | Apparatus for dispensing asphalt A mobile asphalt dispenser for applying strips of asphalt having prescribed widths to a roof. The dispenser has a frame including an asphalt container for holding the asphalt. At least one wheel is rotatably mounted on the frame. A valve assembly is provi... | 09/07/1999 |
| 5853130 | Proximity sensing shower system The present disclosure concerns a fluid dispersion system such as for use in a personal shower. Groups of nozzles on a single showerhead are separately activated and regulated by corresponding valves. Each valve is controlled from a remote panel to provid... | 12/29/1998 |
| 5735462 | Device for the transmission of motion to an oscillating arm of an irrigation device An irrigation device has an arm which is rotatably fastened at its ends to a pair of side elements of the irrigation device, and from one of which elements there extends a driving shaft. The device comprises a cam substantially in the shape of a heart int... | 04/07/1998 |
| 5730359 | Applicator head for metered release of flowing media An applicator head for the metered release of flowing media, particularly hot-melt glues, cold glue paste, lubricants, paints, or similar substances, comprises a housing within which there is disposed a pivoting rocker having two oppositely disposed rocke... | 03/24/1998 |
| 5692684 | Injection cooler The invention is directed to a spray cooler for regulating the temperature of superheated steam with a stream of cooling water. Its primary inventive feature is directed to a throttle area which has a continuously widening cross section disposed on a pist... | 12/02/1997 |
| 5655608 | Fire fighting equipment The present invention relates to a fire fighting equipment, comprising at least one spray head (1) with a number of nozzles (3) directed obliquely sideways. The nozzles (3) are arranged so close to each other that the fog formation areas of the individual... | 08/12/1997 |
| 5630551 | In-ground reciprocating sprinkler An apparatus and method for dispensing water in a radially uniform distribution over a surface. The reciprocating sprinkler device includes a housing, an inlet port for receiving water under pressure to the housing, at least two outlet ports capable of di... | 05/20/1997 |
| 5562247 | Irrigator with an oscillating arm An irrigator comprises an oscillating arm (1) formed by a hollow cylinder provided with a longitudinal succession of holes (8) suitable for passage of an irrigation liquid. An operation unit (6) oscillates the arm about its own axis. A cylindrical sleeve ... | 10/08/1996 |
| 5503091 | Apparatus for conditioning golf green A light-weight turf conditioning machine provides programmable subterranean soil processing. The machine includes a set of electronically controlled air guns that are mounted on a frame a given distance above the ground. Each air gun disperses a high pres... | 04/02/1996 |
| 5350115 | Lawn sprinkler with cam-controlled variable spray pattern An oscillating sprinkler adjustable to selectively alter and adjust the spray pattern as desired is provided. Adjustment is provided by an internal selectable cam connected to an external rotary dial at the distal end of the sprinkler. Placing the spray a... | 09/27/1994 |
| 5305955 | Nozzle bar with adjustable pattern A nozzle bar apparatus for applying a pattern of a viscous material upon a portion of a substrate where the apparatus is adjustable to vary the length, width and position of the pattern relative to the substrate including a nozzle member for selectively d... | 04/26/1994 |
| 5295820 | Linear burner The invention relates to a linear burner with jets extending through an opening made in a wall of a body of the burner defining an air-distribution chamber. According to the invention, the jets are connected to a series of tubes for supplying fuel gas or ... | 03/22/1994 |
| 5222665 | Fluid injection spray system A system is provided for introducing fluids into a wind stream. Such fluids may be used to cool the orchard during the late summer and early fall, to aid in prevention of frost damage during the spring, or to distribute agricultural chemicals. This invent... | 06/29/1993 |
| 5125425 | Cleaning and deburring nozzle A nozzle (10) with lateral slots (16, 17 and 18) for discharging a high pressure liquid for treating a work material (30) is described. The nozzle has a constriction orifice (15) between an enlarged or main orifice (13) and restriction orifice (14) leadin... | 06/30/1992 |
| 4932232 | Methods of detecting and correcting spray header malfunctions A method of detecting spray header valve and nozzle malfunctions, in a spray header including plural nozzles each having its own control valve, by supplying the spray header with liquid at a constant pressure head through a conduit while opening and closi... | 06/12/1990 |
| 4785976 | Dispenser for fluent materials An improved dispenser for granular materials is disclosed, comprising upper and lower fixed plates and a rotating intermediate plate. The upper and lower plates have orifices formed in them which are out of register with one another. The relative extent o... | 11/22/1988 |
| 4667879 | Thermoplastic material applicator having an adjustable slot nozzle A valved flow control dispenser including a slot nozzle through which molten thermoplastic material is dispensed onto a substrate. The slot nozzle includes a nozzle body within which there is a transverse cylindrical bore, which bore is intersected by two... | 05/26/1987 |
| 4510784 | Rolling mill spray bar A device for applying coolant/lubricant to the surface of the rolls of the rolling mill and/or the workpiece being rolled. The device comprises a housing having a plurality of nozzles associated therewith, a rotating inner manifold having a plurality of a... | 04/16/1985 |
| 4508274 | Adjustable flow coolant nozzle A coolant nozzle of adjustably variable width stream for a grinding wheel or the like, the nozzle including a hollow housing extending laterally across the working face of the grinding wheel having a coolant inlet in an upper region and a coolant outlet e... | 04/02/1985 |
| 4470547 | Variable output nozzle A variable output nozzle for permitting the output of air or gas from the nozzle to be varied. The variable output nozzle includes a nozzle housing having a bore located therein, a spherical ball located within the bore for reciprocal movement within the ... | 09/11/1984 |
| 4467965 | Fuel injection nozzles A fuel injection nozzle for supplying fuel to a compression ignition engine includes a valve member slidable within a bore, a seating in the bore and the valve member being shaped to co-operate with the seating. An extension is carried by the valve member... | 08/28/1984 |
| 4442047 | Multi-nozzle spray desuperheater A steam desuperheater comprising a liquid spray tube assembly positioned in a steam line and including a plurality of liquid outlet openings supplying liquid to plural spray nozzles, and a hollow piston plug axially movable therein upwardly from a lower v... | 04/10/1984 |
| 4328834 | Pinch valve A pinch valve for selectably controlling flow of fluid through one of two resiliently deformable tubes used e.g., for transporting water in a steam iron. The valve comprises a body member defining a compression surface supporting each one of the tubes. A ... | 05/11/1982 |
| 4285471 | Fuel injection nozzle The invention relates to a fuel injection nozzle in which a control piston acts on the valve needle, which control piston can also be acted upon by another fluid with an arbitrarily changeable pressure. In this manner it is relatively simple to meet the e... | 08/25/1981 |
| 4267972 | Pneumatically operated gated irrigation system A gated irrigation pipe is operated by a pneumatic control system which automatically opens and closes the gates. Each gate is slidable along the pipe surface and is coupled to a pair of parallel air conduits extending longitudinally along the pipe. The c... | 05/19/1981 |
| 4225088 | Fuel injection nozzle The invention relates to fuel injection nozzles for internal combustion engines provided with a nozzle body one end of which includes plural fuel injection spray apertures with plural telescopable valve needles slidably positioned in the nozzle body and a... | 09/30/1980 |
| 4216912 | Fuel injection nozzle The invention concerns a fuel injection nozzle with a valve needle and a hollow needle, both of which are loaded by only one spring. During opening one of the needles strikes a stop while the other needle continues to move against the force of the spring.... | 08/12/1980 |
| 4215821 | Fuel injection nozzle The invention relates to fuel injection nozzles for internal combustion engines provided with a nozzle body one end of which includes plural fuel injection spray apertures with plural telescopable valve needles slidably positioned in the nozzle body and a... | 08/05/1980 |
| 4205790 | Fuel injector A fuel injector for air-compressing, direct-injection internal combustion engines. The injector essentially comprises a nozzle body, a hollow nozzle needle which is axially displaceable therein, and a second nozzle needle which is displaceable within said... | 06/03/1980 |
| 4200237 | Fuel injector A fuel injector for internal combustion engines having an axially slidable nozzle needle capable of being lifted off its sealing seat by pressure of fuel against at least one spring and having a control pintle below the sealing seat sliding in a blind-hol... | 04/29/1980 |
| 4195783 | Plunger valve nozzle A plunger valve nozzle has a nozzle body with a constant diameter bore extending therethrough, one end of which is open to receive fluid under pressure and has a hollow plunger extending thereinto with a direct acting piston portion slidably fitting the b... | 04/01/1980 |
| 4154404 | Adjustable sprinkler head and method of making same A simple, inexpensive sprinkler head is disclosed which may be adjusted to discharge a fluid in a full circular pattern of variable radius or in a variable size segment of such circular pattern of variable radius. The structure of the sprinkler head, whic... | 05/15/1979 |
| 4150512 | Apparatus for cleaning moving abrasive members An elongated cylindrical housing is arranged to be mounted adjacent to and parallel with the surface of a moving abrasive member and has a row of ports establishing communication between the interior of the housing and its exterior. An elongated cylindric... | 04/24/1979 |
| 4145004 | Showerheads A showerhead of the type including an inlet end, an outlet end, and a bore defining a passage between the two. Two discs are disposed in the passage, in face-to-face engagement with each other and mounted for relative rotation about a central axis. A plur... | 03/20/1979 |
| 4130611 | Attemperator An attemperator in the form of a steam desuperheater is disclosed herein and comprises a water tube adapted to be connected to a source of water under high pressure and a spray tube communicating with the water tube through a flow-control device for contr... | 12/19/1978 |
