摘要:
According to the present disclosure, a writing instrument, in particular a pen, comprises a housing comprising a front barrel and a rear barrel, the front barrel having a front opening, two or more cartridges for storing colorants or inks, each cartridge having a writing tip, at least one actuator for selectively moving one of the cartridges within the housing so that the writing tip of a selected cartridge extends through the front opening of the front barrel, and a cartridge guide member which is designed to guide the movement of the cartridges within the housing. The front barrel and the cartridge guide member are designed to be removed from the rear barrel for replacing one or more of the cartridges. In particular, the front barrel and the cartridge guide member may be removed from the rear barrel while the cartridge guide member may remain mounted to the front member at the same time.
摘要:
The present disclosure is directed towards the design of a marking device for writing or drawing on a given surface. The marking device can be made of any material that leaves a residue or makes legible marks on a surface brought into contact with the device. The marking device of the present disclosure can be used to make precise lines or shapes on any material, including rough surfaces, such as, wood, concrete, drywall, tiles, etc. The marking device can consistently produce thin lines without needing any sharpening. The marking device can be attached to a support frame, which can serves as a handle for grasping and using the marking device. The support frame can further provide a housing to shield the marking device from damage when not in use. In one exemplary embodiment, the marking device is shaped as a razorblade and is configured to fit into any standard utility knife. In such an embodiment, the utility knife serves as the support frame for the marking device. Such an arrangement allows a utility knife to be reversibly converted into a carpenter pencil.
摘要:
A writing utensil with dual refills is described, which when a cap (3) on a body (1), is rotated in one direction or the other, first and second refills (4, 5) are alternately projected and retracted from the body (1), whereby either the first or second refill can be held at an operating position whilst the other is withdrawn.
摘要:
An applicator with two chambers (5), (6) wherein each chamber may contain a substance such as a liquid in the chamber. The substance in the two chambers (5), (6) may be the same substance or different substances. The dual chamber applicator comprises of an elongated housing (1) with two sealed ends (2), (3). An opening means (4) is disposed between the two sealed ends (2), (3) separating the two sealed ends (2), (3). A substance such as a liquid is enclosed near each sealed end. After the opening means (4) is operated to open the elongated housing (1), the opening means (4) will effectively become an applicator (9) for each section of the elongated housing (1).
摘要:
The invention relates to a writing component comprising a writing medium reservoir (34) including a filler material saturated with a writing medium and a writing tip formed by a porous nib (32) coupled to the writing medium reservoir. At least a portion of an outer surface of the writing medium reservoir (34) is covered by a sleeve (80) which also covers a portion of the porous nib (32), said sleeve (80) acting as a coupling member to join into a single component (22) the porous nib (32) and the writing medium reservoir (34). The invention also relates to a writing instrument comprising such a writing component (22).
摘要:
A multiple applicators comprising an elongated housing that is separated into multiple sealed compartments containing a liquid and an applicator tip with a score line formed at each of the sealed compartments located near the applicator tip wherein the elongated housing may be selectively severed into shorter sections at the score lines and removed. The removed section of the elongated housing is used to apply the liquid or viscous substance contained therein and disposed of after application. The remainder of the elongated housing with the remaining unused applicator tips and liquid is retained for subsequent uses.
摘要:
Described is a compound hollow container (900) having a multiplicity of compartments (16, 17), e.g., two or three compartments, with the container (900) being capable of containing, storing and dispensing one or more liquids such as nail polish and nail polish remover, and nail polish curing agent, and optionally, fluidized solids such as nail glitter and, further optionally, accessories therefor such as nail polish remover cleaning pads (88). The container (900) is equipped with liquid applicators (52), e.g., vertically disposed long brushes (53), or porous pads for each of the liquids and, optionally, a fluidized solid (300) dispenser for the fluidized solids, e.g., a screen (200) or multiplicity of orifices (201A)which can be opened and closed, located in the upper lid portion (10)of the container (900).