摘要:
The invention relates to a hand-held device (1) for transferring a film (2) of for example adhesive, covering or coloured material onto a substrate (4), said device having a housing (5) in which a film supply is arranged and an application member (8) which extends from the interior to the outside through an opening (9) in the housing (5) and consists of a bearing section (8c) pivotally mounted about a swivelling axis in the housing (5) and an application end (8a), the film (2) extending from the supply (6) to the application member (8). To achieve a smaller construction, the application end (8a) extends from the bearing section (8c), wherein the application end (8a) and the bearing section (8c) enclose an obtuse angle (W) between them which is open towards the film approach side (30a) of the application member (8).
摘要:
The invention relates to a sliding clutch (12) for torsion-limiting force transmission between a reel (5) and a rotating part which have two bearing members disposed concentrically within one another, one of which is formed by a circular bearing sleeve (5a) which is radially resiliently deformable transversely to its rotational axis (9) wherein the bearing sleeve (5a) and the other bearing member abut each other in the region of a circular joint (12a) 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 (18) is provided which is disposed on the side of the bearing sleeve (5a) opposite the other bearing member such that it presses against the bearing sleeve (5a) and as a result the bearing sleeve (5a) is biased against the other bearing member.
摘要:
The invention relates to a manual device (1) for transferring a film from a carrier tape (7) to a substrate, comprising a housing (2), a replaceable cassette (3) which can be inserted into the housing (2), a supply reel (4) for a carrier tape coated with a film and a winding reel (5) for receiving the carrier tape (7) separated from the film, both of which are accommodated in the replaceable cassette, and an applicator device (6) which turns the carrier tape (7), projects from the housing (2) and presents the side of the carrier tape (7) that is coated with the film to the substrate. Said device also comprises a drive connection (8), fitted with a sliding clutch (9), which is mounted between the supply reel (4) and the winding reel (5), and which, when driving the supply reel (4) by pulling off the carrier tape (7), drives the winding reel (5) at such a number of rotations per minute that the carrier tape (7) remains stretched at all times. To enable for easy replacement of the reels (4, 5) and to ensure easy and economical production, the inventive manual device is characterized in that the applicator device (6) consists of both an applicator strip (10) placed on the housing (2), and a tape guide (11) for the carrier tape (7) placed on the replaceable cassette (3), wherein the tape guide (11) is configured in such a way that it presents part of the carrier tape (7) as a loop, through which the applicator strip (10) is fed when the cassette (3) is inserted into the housing (2).
摘要:
The invention relates to a hand-held device (1) for transferring a film (2) of for example adhesive, covering or coloured material from a backing tape (3) onto a substrate (8), having a housing (6) in which a supply reel (4) and a take-up reel (5) for the backing tape (3) are rotatably mounted, wherein the backing tape (3) extends from the supply reel (4), loops around an application member (7) protruding from the housing (6) and extends to take-up reel (5), and wherein a rotating member (29) is arranged in the drive connection between the reels (4, 5), which rotating member (29) is connected to one of the reels (4) by a first gearing (28) and has a rotational axis (29a) which is radially offset in relation to the rotational axis (4a) of one of the reels (4). With a view to guaranteeing better economy of space, the rotational axis (5a) of the other reel (5) is radially offset relative to the rotational axis (29a) of the rotating member (29).
摘要:
A hand-held device for applying correction tape (4) on an application surface (20) does only have a supply spool (3) for a stock of the correction tape (4). An applicator element (5), which can be a roller, applies the correction tape (4) in its entirety on the application surface (20). No backing tape or similar is rewound back into the casing. Therefore a second rewinding spool can be omitted. In the vicinity of the application element (5) a cut-off/separating element (10) is provided for cutting off or separating the correction tape (4) when lifting the device (1) of an application surface (20).
摘要:
The invention relates to a hand-held device (1) for transferring a film (6) of for example adhesive, covering or coloured material from a backing tape (7) onto a substrate (8), said device having a housing (2) in which a supply (9) of the backing tape (7) is arranged and an application member (4) which projects from the housing (2) and has a first and a second application edge (5a, 5b), the backing tape (7) being wound around the free end and the application edges (5a, 5b) of the application member (4) and extending into the housing (2) with tape sections (7a, 7b) at the lower longitudinal side (11a) facing the substrate (8) during the mode of operation and at the upper longitudinal side (11b) opposite said lower longitudinal side (11a). For improvement of the view to the film application during the mode of operation, the second application edge (5b) projects from the lower longitudinal side (11a) of the application member (4).
摘要:
The invention relates to a manual device (1) for transferring a film from a carrier tape (7) to a substrate, comprising a housing (2), a replaceable cassette (3) which can be inserted into the housing (2), a supply reel (4) for a carrier tape coated with a film and a winding reel (5) for receiving the carrier tape (7) separated from the film, both of which are accommodated in the replaceable cassette, and an applicator device (6) which turns the carrier tape (7), projects from the housing (2) and presents the side of the carrier tape (7) that is coated with the film to the substrate. Said device also comprises a drive connection (8), fitted with a sliding clutch (9), which is mounted between the supply reel (4) and the winding reel (5), and which, when driving the supply reel (4) by pulling off the carrier tape (7), drives the winding reel (5) at such a number of rotations per minute that the carrier tape (7) remains stretched at all times. To enable for easy replacement of the reels (4, 5) and to ensure easy and economical production, the inventive manual device is characterized in that the applicator device (6) consists of both an applicator strip (10) placed on the housing (2), and a tape guide (11) for the carrier tape (7) placed on the replaceable cassette (3), wherein the tape guide (11) is configured in such a way that it presents part of the carrier tape (7) as a loop, through which the applicator strip (10) is fed when the cassette (3) is inserted into the housing (2).
摘要:
The invention relates to a hand device (1) for transferring a film such as an adhesive, opaque or coloured material from a support strip (2) to a substrate. Said device has a casing (6) in which a supply reel (4) and a take-up reel (5) for the support strip (2) are disposed so as to rotate on the pivot bearings (11, 12). The pivot bearings (11, 12) are formed by two concentric bearings disposed in the region of a ring-like or hollow cylindrical horizontal joint (10), the socket-shaped bearings (13, 14, 15, 16 ) engaging with one other. One of the bearings (14) is rotationally fixed to the casing (6), while the other (16) is part of the corresponding reel (5). A non-return device (24) equipped with detent pawl (25) is provided for one of the reels (5). In order to ensure compact embodiment and cost-effective production, said detent pawl (25) is mounted on one bearing (11) in such a way that it is elastically flexible by the force of a spring and the toothed ring (26) is disposed on the other bearing.
摘要:
A hand-held dispenser for applying a tape (3) on a substrate surface comprises a housing (2) for a supply spool (10) for the tape (3), a take-up spool (9) and an application member (11) for applying the tape (3). The tape (3) is fed from the supply spool (10) to the application member (11) and then back to the take-up spool (9). The take-up spool (9) and the supply spool (10) are provided separately from each other. The supply spool (10) and the take-up spool (9) are elongated reels. The take-up spool (9) is wound around at least two spaced spool members (6, 7, 27, 28).
摘要:
In a hand-held implement (1) for transferring a film (45) of, e.g., an adhesive or coating or coloured material from a backing strip (6) wound on a supply reel (4) onto a substrate (14), with a housing (2), a pressure-exerting part (9) projecting therefrom with a pressure tip (11) guiding and deflecting a backing strip section (6a), and two bearing and/or mounting devices arranged in the interior of the housing for the supply reel (4) and a take-up reel (5) for the backing strip (6) taken off from the supply reel (4) and guided round the pressure-exerting part (9), the housing (2) being open for the purposes of replacing a cassette carrying the supply reel (4) and the take-up reel (5), and a positioning device (7) being provided for positioning the cassette (3) in the housing (2), the pressure-exerting part (9) is mounted on the housing (2) and a backing strip/mounting device is arranged on the end region of the cassette (3) facing the said pressure-exerting part (9) so that the backing strip section (6a) can engage the pressure-exerting part (9) by a lateral engagement movement of the cassette (3) towards the housing part (2a).