摘要:
The invention relates to a hand-held device for applying a film from a backing tape onto a substrate. The device has a housing in which a supply of the backing tape and a take-up device for the backing tape are arranged, and an application member which projects from the housing. The application member has an application gib and is pivotably connected to an application base supported at the housing about a swivelling axis extending transversely to the projecting application gib. The application member has two lateral support legs arranged at a distance from the application edge and defining an abutment plane with the application edge which abuts on the substrate in the mode of operation of the hand-held device. In order to enhance the bearing characteristics of the application member, the joint is provided in the projection onto the abutment plane between the support legs and the application edge.
摘要:
The invention relates to a device for transferring a film of adhesive, covering, or colored material from a backing tape onto a substrate, having a housing in which a supply reel and a take-up reel for the backing tape are rotatably mounted. The backing tape extends from the supply reel, loops around an application member protruding from the housing, and extends to the take-up reel. A rotating member is arranged in the drive connection between the supply reel and the take-up reel. The rotating member is connected to the take-up reel by a first gearing and has a rotational axis which is radially offset in relation to the rotational axis of the supply reel. The rotational axis of the supply reel is radially offset relative to the rotational axis of the rotating member.
摘要:
The present invention relates to a piston rod assembly for a drug delivery device, comprising: a piston rod adapted to be operably engaged with a piston of a cartridge containing a medicament, at least one adjusting member displaceably disposed at the piston rod with respect to the piston rod's long axis, and being interconnected with a distal end section of the piston rod, and at least one interlock means adapted to interact with the adjusting member and/or with the piston rod for mutually locking in position the adjusting member and the piston rod in an arbitrary relative position in order to compensate for tolerances of manufacture and/or of assembly.
摘要:
The present invention relates to a piston rod assembly for a drug delivery device, comprising: a piston rod adapted to be operably engaged with a piston of a cartridge containing a medicament, at least one adjusting member displaceably disposed at the piston rod with respect to the piston rod's long axis, and being interconnected with a distal end section of the piston rod, and at least one interlock means adapted to interact with the adjusting member and/or with the piston rod for mutually locking in position the adjusting member and the piston rod in an arbitrary relative position in order to compensate for tolerances of manufacture and/or of assembly.
摘要:
A hand-held dispenser for applying a tape on a substrate surface, a casing for a supply reel for the tape, a take-up reel, and an application member for applying the tape. The tape is fed from the supply reel to the application member and then back to the take-up reel. The take-up reel and the supply reel are provided separately from each other. The supply reel and the take-up reel are elongated reels. At least the take-up reel includes at least two spaced apart reel members.
摘要:
The invention relates to a sliding clutch for torsion-limiting force transmission between a reel and a rotating part which have two bearing members disposed concentrically within one another. One of the bearing elements is formed by a circular bearing sleeve which is radially resiliently deformable transverse to its rotational axis. The bearing sleeve and the opposing bearing member abut each other in the region of a circular joint and the force transmission is effected by frictional slaving in the region of the joint. With a view to improving the frictional slaving, a tensioning element is provided on the side of the bearing sleeve opposite the side adjacent the bearing member such that the tensioning element presses against the bearing sleeve to bias the bearing sleeve against the opposing bearing member.
摘要:
The invention relates to a hand-held device for transferring a film of adhesive, covering or colored material onto a substrate. The invention has a housing in which a film supply is arranged and an application member which extends from the interior of the housing to the outside through an opening in the housing and consists of a bearing section pivotably mounted about a swivelling axis in the housing and an application end, the film extending from the supply to the application member. To achieve a smaller construction, the application end extends from the bearing section, wherein the application end and the bearing section enclose an obtuse angle therebetween which is open towards the film approach side of the application member.
摘要:
A suction-restricted radial piston pump is described, in particular for use with automotive vehicles. The pump delivers a flow constant over a broad speed range and involving low losses in output and generating only negligible noise. In one embodiment, a control slot (13), on the pressure side, is subdivided into several grooves (27,28) which at least in part are in communication, through check valves (32), with the pressure connection (20). An alternative embodiment provides a shape of the pressure-sided control slot in which the introducing end thereof is comparatively narrow to reduce noise at a high speed and the outlet-sided end thereof with a wider width sufficient to meet the required output. According to a third embodiment, the suction-sided slot (12) is provided with a narrow width section and a subsequent wider width section.
摘要:
Various embodiments of piston rod assemblies, drug delivery devices making use of such piston rod assemblies, and methods for assembling such piston rod assemblies and drug delivery devices are provided. In one embodiment, a piston rod assembly for a drug delivery device is provided, wherein the piston rod assembly is configured to engage a piston of a medicament cartridge. The piston rod assembly comprises (i) a piston rod, (ii) at least one adjusting member displaceably engaged with a distal end section of the piston rod, wherein the at least one adjusting member is displaceable along a long axis of the piston rod, and (iii) at least one interlock member configured to mutually lock the at least one adjusting member and the piston rod in an arbitrary relative axial position.
摘要:
The invention relates to a manual device for transferring a film consisting for example of adhesive, covering or coloured material from a backing strip to a substrate, with a housing in which a supply reel and a take-up reel for the backing strip are mounted so that they can rotate via a pivot bearing, which is formed by two coaxially arranged bearing components, engaging in each other like sleeves in the region of an annular or hollow cylindrical bearing joint, of which one bearing component is held on the housing so that it cannot rotate and the other bearing component is a part of the relevant reel support and in the course of which a return stop is provided for both reels with a locking pawl which meshes with a gear ring. To guarantee a compact design and economical fabrication, the locking pawl is arranged on the one bearing component against a spring force so that it yields elastically and the gear ring is arranged on the other bearing component.