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 spray gun assembly for applying a coating with plural components includes a nozzle, a main pneumatic inlet, an atomizing air flow path, a fan air flow path, a colloidal feed inlet, an internal atomizing outlet, a pressurized feed inlet, and a catalyst outlet. The nozzle includes a main atomizing outlet and a fan air outlet. The main pneumatic inlet receives compressed air from a compressed air source. The colloidal feed inlet receives a colloidal suspension component of the coating via gravity feed from a gravity feed container. The pressurized feed inlet receives a catalyst component of the coating from a pressurized feed container. The catalyst outlet expels the catalyst component in the fan air flow path proximate the nozzle. A method for applying a coating with plural components is also provided. A system includes the gravity feed container, the pressurized feed container and the spray gun assembly.

The disclosure herein relates to a tool for applying a corrosion-protection substance to a rail for securing seats in an aircraft. The tool comprises a component of elongate overall shape comprising a base configured to slide along the rail, and a rollers support connected to the base and comprising an axle forming a rollers support, The axle extends transversally with respect to the longitudinal direction of the component, on each side thereof, and a plurality of rollers for applying the substance being mounted on the transverse axle, one on each side of the component. The tool allows the substance to be applied effectively to the flange parts of the rail that is to be protected.

The disclosure herein relates to a tool for applying a corrosion-protection substance to a rail for securing seats in an aircraft. The tool comprises a component of elongate overall shape comprising a base configured to slide along the rail, and a rollers support connected to the base and comprising an axle forming a rollers support, The axle extends transversally with respect to the longitudinal direction of the component, on each side thereof, and a plurality of rollers for applying the substance being mounted on the transverse axle, one on each side of the component. The tool allows the substance to be applied effectively to the flange parts of the rail that is to be protected.

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

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

A fluid transfer assembly comprises a housing for accommodating a fluid. A bellows member disposed in the housing defines an opening therethrough adapted to be in fluid communication with an applicator assembly. The bellows member is adapted to operatively engage the applicator assembly for extension in a first direction and contraction in a second direction. The bellows member seals against the inner surface of the housing during extension and contraction for defining a variable volume chamber with the housing. Expansion of the bellows member in the first direction reduces the chamber volume for generating positive pressure in the housing and forcing fluid through a valve to the applicator assembly. Contraction of the bellows member in the second direction increases the chamber volume for generating negative pressure within the housing for drawing fluid into the chamber.

A compound delivery applicator comprising a substantially conical portion comprising a first end configured to couple to a compound receptacle and an applicator blade coupled to the substantially conical portion. The applicator blade comprises a first portion extending outwardly along a longitudinal axis of and from a second end of the substantially conical portion, the first portion comprising a first side edge and a second side edge each forming an acute angle relative to the longitudinal axis of the substantially conical portion and a scraper coupled to the first portion distal the substantially conical portion. The compound delivery applicator further comprises a compound delivery channel extending internally through at least a portion of the substantially conical portion, the compound delivery channel further extending through the scraper of the applicator blade and configured to pass a compound therethrough.

A device for applying a mixed component includes first and second component reservoirs, a static mixing nozzle configured to mix first and second components into the mixed component, a component passage disposed between the component reservoirs and the first end of the static mixing nozzle, the component passage disposed to enable the first and second components to flow from the reservoirs to the static mixing nozzle, a spray tip including an air inlet disposed at least partially between the first end of the spray tip and the second end of the spray tip, the first end of the spray tip being disposed adjacent the second end of the static mixing nozzle, a component applicator configured to use air to apply the mixed component through the second end of the spray tip, and a trigger mechanism disposed on the component applicator, and configured to enable application of the mixed component.

Disclosed is a manual painting device (brush/roller) that allows surfaces to be coated continuously without the brush or roller having to be dipped manually in order to be loaded with paint. The kit can be mounted on a trolley/structure for transport or can be used in a backpack with a tank connected to a pump and from which the paint flows automatically, conveyed through a hose to the applicator element (brush/roller), such that the applicator element is loaded automatically from inside the painting accessory itself.