摘要:
FIG. 1 is a perspective view of a connector and hose assemblage for a liquid distributing device showing our design; FIG. 2 is a right-side view thereof; FIG. 3 is a left-side view thereof; FIG. 4 is a top view thereof; FIG. 5 is a bottom view thereof; FIG. 6 is a front view thereof; and, FIG. 7 is a rear view thereof. The broken lines in the drawings depict portions of the connector and hose assemblage for a liquid distributing device that form no part of the claimed design.
摘要:
A heated hose for passage of a free-flowing medium, for example for the passage of a hot-melt adhesive. The heated hose has an angled attachment piece, wherein the attachment piece has a first limb and, angled with respect to the first limb, a second limb, wherein the attachment piece has a through-channel which runs through the limbs to allow the free-flowing medium to pass through the attachment piece, and wherein the attachment piece has a coupling connector for producing a fluidic connection between the heated hose and an external apparatus, by coupling the external apparatus along a coupling axis of the coupling connector.
摘要:
A fastening system for fastening an article to a heating hose, a corresponding heating hose and an application system having a corresponding fastening system. The fastening system is provided for a holder of the fastening system to be fastened magnetically to an end cap of the heating hose.
摘要:
A sealing arrangement having a rod seal for sealing a cavity for a flowable medium in the region of a rod includes an output apparatus for discharging the flowable medium. The rod is movably supported in a housing to be displaced in an axial direction. The housing has a bearing portion, wherein the rod seal is supported in a fixed manner and wherein the rod extends through the bearing portion and the rod seal so that a first rod portion and a second rod portion are arranged at different sides of the bearing portion. The first rod portion is located at a side facing the cavity and the second rod portion is located at a side facing away from the cavity. The rod seal is arranged at the side of the bearing portion facing the first rod portion and has a first sealing lip and a second sealing lip that are spaced apart from each other in the axial direction and circumferentially contact the rod. The bearing portion facing the cavity has a discharge structure having a support face which circumferentially surrounds the rod. The rod seal is in abutment with the support face and the support face has a diameter which increases in the direction of the second rod portion.
摘要:
An apparatus for dispensing flowable substances, having a nozzle having an exit opening for dispensing the substances from the nozzle in the region of a free nozzle end, and a closure part that can be moved by means of a control element, disposed outside of the nozzle. The closure part releases the exit opening in an open position and closes the exit opening in a closed position. The control element has a frame, a transfer medium that brings about shape fit and has wheels, the transfer medium generates angle synchronicity of wheels mounted in the frame so as to pivot, a drive for the transfer medium, for pivoting the respective wheel in two opposite pivot directions, a bearing element for the closure part, mounted in wheels so as to pivot. The bearing element is mounted about pivot axles in the wheels, so as to pivot. The pivot axles are disposed in the frame parallel to the pivot axles of these wheels. The closure part is mounted in the bearing element.
摘要:
An apparatus for dispensing flowable substances, having a nozzle having an exit opening for dispensing the substances from the nozzle, and a closure part movable by a control element, disposed outside of the nozzle, and configured to release the exit opening and close the exit opening, in the region of a closure part surface that faces the nozzle end. The closure part surface is delimited, in the movement direction of the closure part from the open position to the closed position, by a leading edge, in the leading direction. The closure part surface is disposed next to the nozzle and at a level upstream from the exit opening, with reference to the flow direction of the substances through the nozzle, in the open position. The closure part can be moved from the open position to the closed position by the control element, such that the leading edge of the closure part surface is moved past the free nozzle end.
摘要:
The invention relates to an application head for dispensing a free-flowing medium. The application head comprises an injection chamber inside the application head and an injection needle movably mounted inside the injection chamber. An opening movement of the injection needle opens an outlet. A supply channel and a supply line are also provided in order to introduce the free-flowing medium into the injection chamber. A drive generates the opening movement of the injection needle. The application head also comprises a lever arm, the first end of said arm being movably fixed to a rear end of the injection needle and the second end thereof being connected to the drive. A membrane suspension comprising a membrane is provided, and the lever arm extends through the membrane of the membrane suspension. The membrane suspension is used to movably connect the lever arm to the application head, and as a seal to prevent the free-flowing medium from leaking out.
摘要:
An application system for applying a flowable medium, in particular a hot melt adhesive, to a substrate, and a heating hose for supplying a flowable medium to an application device for applying the flowable medium to a substrate. In the application system, the application device and the heating hose are coupled detachably to one another via a connection piece, wherein the connection piece has a receiving section for a filter insert.