A storage container for a cylindrical tube of viscous construction material includes a body dimensioned to receive a cylindrical tube of viscous construction material. A nozzle enclosure is attached to a top end of the body and is dimensioned to receive a nozzle of a cylindrical tube of viscous construction material. A plug is positioned in the nozzle enclosure and dimensioned to fit into an inner diameter of the nozzle of the cylindrical tube of viscous construction material. A gasket is positioned between the body and the nozzle that substantially prevents air in the body from entering into the nozzle enclosure. A base seals the cylindrical tube of viscous construction material in the body.

A dispelling pen including a pen case and a pen head connected with the pen case, wherein at least one accommodation cavity for storing a dispelling solution is disposed in the pen case. The accommodation cavity is connected with the pen head via a pipeline. A switch control valve is disposed on the pipeline. The dispelling pen need not frequently dip in the dispelling solution, thereby avoiding fragmentation and circuit scratch due to the dispelling pen's repeated contact with the substrate while increasing convenience significantly, and increasing the security of the substrate at the time of dispelling.

Systems and methods for safely repairing potable water tanks when submerged within a tank. Several barriers are used to separate the coating material after application to the area of the tank needing repair from the potable water. The barrier may be shield structure defining a cavity and having an aperture and valve for injecting the coating material into the cavity, or the barrier may be a sheet preloaded with coating material and stored within and delivered via a transfer shield, or the barrier may be a continuous sheet delivered over the top of the coating material at the same time it is applied. The barrier layer, be it a shield structure sheet or continuous sheet, becomes adhered to the substrate being repaired so post cure removal is not required.

A timed glue gun includes a glue pushing unit including a trigger, a glue pushing member and a heating member for melting the hot melt glue stick, and a control unit including a timing member and an alarm member. The trigger is at a released position, and is operable to be pressed to a triggered position. The timing member starts to count upwards from zero when the heating member starts to heat up, and controls the alarm member to emit a first alarm signal when counting to a first elapsed time. The alarm member emits a second alarm signal when the timing member counts to a second elapsed time longer than the first elapsed time in response to continuous location of the trigger at the released position for the second elapsed time during heating of the heating member.

The embodiments disclose an apparatus including a dispenser having an elongated compartment configured to contain a liquid solution, a liquid solution contained in the elongated compartment configured to suspend solid nanoparticles in an evaporative liquid, a dispenser handle configured to twist to push a predetermined amount of the liquid solution from the elongated compartment out of an open tip orifice, and at least one applicator tip insertable into the tip orifice configured to receive from the elongated compartment the predetermined amount of the liquid solution to spread over a user's mobile device glass screen.

A set for dispensing and processing a light-curing material contained in a reservoir of an applicator includes a light source for curing the material dispensed from an outlet opening of the reservoir by the effect of pressure on the reservoir. The set further includes a modeling device having at least one of a smoothing surface and a working edge for processing the dispensed light-curing material. The light source can be fastened detachably or undetachably to the applicator or to the modeling device.

The invention relates to an applicator (100) for in particular manually controlled application of a light-curable composite material contained in a reservoir (1), wherein the reservoir (1) is deformable at least in some areas and the light-curable composite material is present in the reservoir, and having an outlet opening (3.1) for the light-curable material and at least one light source for curing the light-curable material, wherein according to the invention the reservoir is resiliently compressible and the wall region thereof in the actuating region (16) has a reduced height (H) in the Z-direction and the wall region is compressible in a preferred direction (Z-direction). The at least one light source can be arranged on the applicator in such a manner that the LED-lamp, when actuated, shines toward the outlet opening (3.1). The invention further relates to the arrangement of at least one light source on the applicator (100), wherein according to the invention at least one light source is arranged in such a manner that the light of the light source, when the latter is actuated, shines toward the leading end of the applicator (100), casting light onto the emerging light-curable material.

A dispensing apparatus includes a body, two inlets for flowable masses and two outlets through which the flowable masses can be dispensed, with one inlet being connected to one outlet and the other inlet being connected to the other outlet through the body. The two inlets are spaced apart from one another by a first spacing and the two outlets are spaced apart from one another by a second spacing, and with the second spacing being larger than the first spacing. A connection ring engages the body and is pre-mounted to the body. The dispensing apparatus is configured to be non-releasably connected to a two-component cartridge via the connection ring for the supply of the flowable masses to the inlets.

The invention relates to an applicator for applying a photocurable composite material over a large surface of a component, having a reservoir for the composite material and at least one lamp for curing the photocurable composite material, and according to the inventionthe reservoir comprises at least one discharge region for the photocurable material, through which the photocurable material can be supplied to an applicator elements;the applicator element is opaque to the light emitted by the lamp;the photocurable material can be applied to the surface or spread on the surface of the component by contact of the applicator element with the surface. The invention further relates to an applicator element for an applicator, having at least one lamp and designed like a nozzle, the applicator element applying the photocurable material to the surface and/or spreading the photocurable material on the surface of the component by contact with the surface.

A timed glue gun includes a glue pushing unit including a trigger, a glue pushing member and a heating member for melting the hot melt glue stick ,and a control unit including a timing member and an alarm member. The trigger is at a released position, and is operable to be pressed to a triggered position. The timing member starts to count upwards from zero when the heating member starts to heat up, and controls the alarm member to emit a first alarm signal when counting to a first elapsed time. The alarm member emits a second alarm signal when the timing member counts to a second elapsed time longer than the first elapsed time in response to continuous location of the trigger at the released position for the second elapsed time during heating of the heating member.