摘要:
A safety razor adapted to deliver a non-solid shaving aid material during normal use includes a handle, a razor cartridge and a reservoir for the shaving aid material in fluid communication with an applicator of the razor cartridge. A linkage extends from the reservoir to the razor cartridge. Pivotal movement of the razor cartridge away from its at-rest position causes the linkage to move relative to both the razor cartridge and the reservoir and in particular away from the reservoir. A plug of the linkage is removed from a vent aperture of the reservoir providing pressure relief for any partial vacuum caused from dispensing a portion of the shaving aid material. In the at-rest position the plug seals the vent and helps alleviate unwanted drooling of the shaving aid material when the safety razor is not in use.
摘要:
An improved device for the measuring of weight or force is disclosed. This is an apparatus that allows for measurement of weight or force using a cantilever beam that is substantially insensitive to location of the weight or force within certain limits on the beam and is capable of correction for off-level conditions.
摘要:
A grass treatment device 801 that comprises a first roller 701 configured to contact a grass surface 802, a second roller 805 configured to contact the grass surface 802, a treatment tool 804 capable of treating the grass surface 804. The grass treatment device 801 further comprises adjustment means 303, 305 configured to allow an adjustment of a distance between the treatment tool 804 and the first roller 701, the adjustment capable of affecting a distance 807 between the tool 804 and the grass surface 802. The adjustment means 303, 305 further comprises graduation means configured to indicate to a user predetermined quantized intervals of the distance 807 between the tool 804 and the grass surface 802.
摘要:
A grass treatment device height adjustment assembly for adjusting the height of a grass treatment tool above ground level comprises a height adjustment mechanism and an elongate rotational element, such as a roller, having first and second ends, said rotational element comprising an axle extending substantially along the longitudinal axis of said element about which said element rotates, the assembly characterized in that the height adjustment mechanism comprises a rotatable member connected to said axle of said rotational element wherein said rotatable member is associated with a second fixed axis of rotation that is substantially parallel to but offset relative to said first rotational axis, said second axis of rotation thereby configured to enable said height adjustment mechanism to adjust the position of said first axis of rotation relative to said second axis of rotation.
摘要:
A turf treatment apparatus with a floating head for use on a grass treatment device having a frame, the turf treatment apparatus having a floating head comprising at least one elongate grass treatment element, and a mounting configured to effect a floating action with respect to the frame wherein the mounting comprises at least one resilient spring element that is configured to spread the weight of the grass treatment element by virtue of the resilience of the at least one spring element acting to counter the force of gravity arising during use of the floating head on non horizontal terrain.
摘要:
A spa cover lifter for moving a spa cover from a closed position to a storage position includes a drive mechanism, a fixed base and a lifting arm assembly. The lifting arm assembly is mounted to first or second leaves of the spa cover. The lifting arm assembly is driven by the drive mechanism and is moveably mounted to the fixed base. The lifting arm assembly includes a cover pivoting assembly and a cover transporting assembly. The cover pivoting assembly is driven by the drive mechanism to move the cover from the closed position to an intermediate position and the cover transporting assembly is driven by the drive mechanism to the move the cover from the intermediate position to the storage position. The spa cover lifter has an automatic shutoff for cutting power when an obstacle is encountered. A method of moving the spa cover is also disclosed.
摘要:
A turntable (19) for an oven comprising a surface for heating a food item (27, 75) placed on the turntable (19), wherein the turntable (19) is provided with integral heating means (29). The turntable may be incorporated into an oven cavity (17, 67) of an oven.
摘要:
A system and method for forecasting materials used in reissuing credit cards to cardholders is disclosed. The method includes the step of identifying cardholder accounts potentially eligible for reissue for a certain time period. Next, account information is analyzed to determine which ones of the potentially eligible cardholder accounts qualify for reissue. Thereafter, a projected amount of materials needed in reissuing credit cards is determined. The projected amount is based on the number of qualified cardholder accounts.
摘要:
An electric oven (1) has an oven cavity (2) for receiving one or more items to be heated, and a radiant electric heater (3) incorporating at least one heating element (6). The heater (3) is supported at a wall (4) of the cavity and has a face (5) directed towards the cavity (2) for radiating heat into the cavity from the at least one heating element (6). The face (5) of the heater is covered by a light-permeable sheet (10) spaced from the heating element (6), the sheet being in the form of a fabric which may comprise filaments or a lattice of glass, ceramic, or metal. An electric lamp (13) is provided behind the sheet (10) and additional to the at least one heating element (6) and is arranged to provide illumination of the oven cavity (2) through the sheet.