摘要:
A spraying device (10) is described, the device comprising a housing (12) adapted to receive a refill (16) of fluid therein and having an aperture (14) suitable for permitting, in use, the spraying of a fluid therethrough, the device further comprising actuation means (24) configured for periodic actuation of the refill, wherein the device is provided with detection means (26) configured to distinguish between at least one area of lower reflectance and at least one area of relatively higher reflectance on a spray head of said refill. Methods of operation of such a spraying device are also described.
摘要:
A spraying device is described, the device comprising a housmg adapted to receive a refill of fluid therein and having an aperture suitable for permitting, in use, the spraying of a fluid therethrough, the device further comprising actuation means configured for periodic actuation of the refill, wherein the device is provided with detection means configured to distinguish between at least one area of lower reflectance and at least one area of relatively higher reflectance on a spray head of said refill. Methods of operation of such a spraying device are also described.
摘要:
Dispensing apparatus for dispensing pressurised fluid comprising a valve body defining a chamber and a valve member extending movably through the chamber and through at least one annular seal co-operating with the valve member and the body to regulate the discharge of fluid. The seal is formed from a material comprising a terpolymer of ethylene, propylene and a diene. The seal may container a mineral filler.
摘要:
A locking aerosol dispenser is disclosed having an actuator rotatably secured to the aerosol container. The actuator is rotatable into a first rotational position for enabling an actuator to discharge an aerosol product from the aerosol container. The actuator is rotatable into a second rotational position for inhibiting the actuator from discharging the aerosol product from the aerosol container. The actuator may be incorporated into an aerosol overcap or an aerosol undercap.
摘要:
A spraying device (10) is described, the device comprising a housing (12) adapted to receive a refill (16) of fluid therein and having an aperture (14) suitable for permitting, in use, the spraying of a fluid therethrough, the device further comprising actuation means (24) configured for periodic actuation of the refill, wherein the device is provided with detection means (38) configured to distinguish between at least one area of lower magnetism and at least one area of relatively higher magnetism on a spray head of said refill or within the area normally occupied by said spray head. Methods of operation of such a spraying device is also described.
摘要:
A rotary aerosol product (10), comprising an aerosol product (11) and a rotary table (12) installed at the bottom part thereof, wherein spraying is sustained during the rotation of the product (11) and the number of rotations is 35 rpm or less, the injection hole (13a) of a nozzle (13) is eccentric from the center of rotation of the product (11) and the product (11) is rotated with the reaction by the injection from the nozzle (13), and the number of rotations is adjusted by the frictional force caused between a rotating member (31) and a fixed member (32) or balls (33).
摘要:
A dispenser configured to discern a specific source of material from a plurality of other sources of material, wherein the specific source of material and the plurality of other sources of material all comprise at least substantially similarly shaped bodies and spray heads, wherein the specific source of material comprises an identifier associated therewith, the identifier not being associated with the plurality of other sources of material. In a preferred embodiment, the dispenser comprises an interrogator, operationally coupled to the controller, for interrogating the identifier to determine whether the source of material is a specific source of material. An actuation mechanism is inhibited from causing the dispensing of the material if the interrogator does not detect the specific source of material. In preferred embodiments, the interrogator may be a sensor or a reader, and the identifier may be a magnet, a barcode, or an RFID transponder that is compatible with the specific interrogator chosen.
摘要:
An ergonomically improved spray bottle grip includes atop wall (38) surrounded by a perimeter wall (48) that defines a first recess on the underside of the top wall. One or more shoulders (58) projecting inwardly from the perimeter wall (48) allow the first recess to receive a finger flange on the spray bottle (30) in a snap fit manner. A pair of arms (24) extend downwardly from the perimeter wall and terminate in a pair of a finger grips (32).
摘要:
A locking aerosol dispenser is disclosed having an actuator rotatably secured to the aerosol container. The actuator is rotatable into a first rotational position for enabling an actuator to discharge an aerosol product from the aerosol container. The actuator is rotatable into a second rotational position for inhibiting the actuator from discharging the aerosol product from the aerosol container. The actuator may be incorporated into an aerosol overcap or an aerosol undercap.