The disclosed device is an adapter to an existing caulking methodology. The adapter is configured to perform the activity of protective taping, scraping and cleaning of excess compound to occur simultaneously with caulking. The disclosed adapter removably attaches to cannister holding cradle of a calking gun. At least one front roller presses a strip of tape against a side of an area being caulked or finished, with tape being drawn from a tape roller in back of the front roller.

A system including an adhesive dispensing device and a charger base. The adhesive dispensing device includes a first light emitting device, a handle, a power source, and a power supply interface. The charger base includes a second light emitting device, an interface formed for receiving the adhesive dispensing device, an external power output interface, and a power supply circuit. The external power output interface is configured to electrically couple to the power supply interface of the adhesive dispensing device. The first light emitting device is configured to illuminate in response to power being provided to the power supply interface from the power supply circuit. The second light emitting device is configured to illuminate in response to power being provided to the power supply circuit from the external power output interface.

An applicator apparatus is provided for extrusively dispensing work material from a containment vessel, A base portion includes a handle and a control member. A cage portion coupled to the base portion defines a receiving compartment for at least one containment vessel. The cage portion is provided with a proximate end disposed adjacent the base portion and an intermediate section extending longitudinally therefrom to a distal end. A drive portion coupled to the base portion is actuated responsive to the control member for driving extrusion of the work material from the containment vessel. A clasp portion displaceably coupled to the cage portion is displaceable relative to the cage portion between first and second positions, where the second position is disposed along the intermediate section of the cage portion. The clasp portion forms a cuff about the receiving compartment of the cage portion for laterally retaining the containment vessel received therein.

A fitting tube structure of a glue gun contains: a conical connection part, an accommodation chamber, a feeding segment, and an open segment. The fitting assembly includes a first fixing tube, an O ring, a second fixing tube, a stop sleeve, a locating ring, and a coupling tube. The first fixing tube has a stepped portion. The O ring is retained between the stepped portion and the second fixing tube. The stop sleeve is fitted on the first fixing tube and has a large-diameter extension and a small-diameter extension, and the large-diameter extension covers the first fixing tube and is fitted on the large-diameter extension by using the locating ring. The coupling tube is fixed on the small-diameter extension. Furthermore, the first fixing tube, the second fixing tube, and the stop sleeve are fitted and are fixed by the locating ring and the coupling tube.

An applicator system for extrusive dispensing of work material from a flexible pre-charged portion of a cartridge unit is provided. The system comprises a body portion having an actuator and a housing coupled thereto. The housing includes a cartridge bay and an arresting member displaceably coupled thereto. The cartridge bay is configured to receive the cartridge unit and defines at least one containment compartment for receiving the pre-charged cartridge. The arresting member is displaceable between open and closed configurations for releasably retaining the cartridge unit. The actuator, coupled to the housing in communication with the cartridge bay, includes a drive member engaging the pre-charged cartridge within the containment compartment. The body includes a handle and an activation member coupled thereto. The activation member is coupled to the actuator to selectively activate displacement of the drive member within the containment compartment responsive to user manipulation thereby compressing the pre-charged cartridge therein.

A device for applying a mixed component, includes first and second receptacles, a static mixing nozzle, an applicator and an operating member. The first and second receptacles are to receive first and second components, respectively. The static mixing nozzle includes a plurality of mixing elements, has a first end and a second end, and is in fluid communication with the first and second receptacles. The applicator includes a spray tip and an input for pressurized fluid, the spray tip disposed downstream of the second end of the static mixing nozzle and in fluid communication with the static mixing nozzle. The operating member is configured to control the pressurized fluid.

A caulk wiping attachment for a caulk gun includes a tube having at least one open end for providing a circular wiping edge. The tube can be attached directly to a barrel of the caulk gun or to a disposable caulk cartridge installed into the barrel of the caulk gun. The tube can be cylindrical with an annular cross section. The tube can be attached to the caulk cartridge using a sleeve slipped over the caulk cartridge, the tube being attached to an outside of the sleeve. A disposable liner or cup can be held within the tube.

A viscous construction material tube cap and strapping apparatus includes an elastic strap. A construction material tube cap has dimension chosen to fit over a nozzle of a construction material tube, where the construction material tube cap defines a plurality of apertures having dimensions for passing the elastic strap. A base is dimensioned to fit over a bottom of the construction material tube. The base includes an air seal that substantially prevents air from entering into the bottom of the tube of construction material. The base also includes a feature on the outer surface of the base that is dimensioned to secure the elastic strap. The elastic strap has a length and an elasticity so that when inserted into the plurality of apertures in the construction material tube cap and into the feature on an outer surface of the base, the elastic strap forces the construction material tube cap down on the nozzle of the construction material tube when the elastic strap is connected to the base and the cap is fit over the nozzle of the construction material tube and the base is fit over the bottom of the construction material tube, thereby tightly sealing the nozzle.

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 device and method for applying a material to a hard surface. The device has a sensor and one or more applicator nozzles. The device further includes a reservoir for containing a material to be deposited, and a CPU. The method includes providing information from the sensor about the surface to the CPU, which uses the information to identify where the material is to be deposited and/or how much to deposit.