摘要:
A dispensing container (10) for a viscous substance comprising a sleeve (12) defining an axis of rotation (30) and having a pair of ends arranged at first and second locations along the axis, the sleeve (12) further defining a helical travel path (24) on an inward facing surface thereof: a dispensing member (16) mounted in association with one of the pair of ends of the sleeve; a piston head (26) mounted within the sleeve (12) and defining an outward facing peripheral surface operative to cooperate with the helical travel path (24) and further defining with the dispensing member (16) and a portion of the sleeve (12) extending therebetween a storage volume for the viscous substance, the piston head (26) being operative to travel along the axis of rotation (30) when undergoing rotation thereabout relative to the sleeve (12); linkage apparatus (36) integrally formed with the piston head (26) and defining an end portion associated with a predetermined portion of the sleeve, the linkage apparatus (36) permitting axial displacement of the piston head (26) relative to the predetermined portion proportional to the distance between the predetermined portion and the dispensing member (16); and apparatus (41,42) ging the end portion of the linkage apparatus and thereby preventing simultaneous rotation of the piston head and the sleeve in the same direction.
摘要:
Die Erfindung bezieht sich auf ein Element (1) zur Aufnahme und Halterung einer steifen kreisförmigen Informationsplatte (4). Das Element besteht aus einem in eine Aufbewahrungskassette (28) einzubringenden Tablett (1) mit einer Aufnahmewanne (3) und mit Halterungen (7, 15, 16) zum Fixieren der in die Aufnahmewanne (3) einzubringenden Informationsplatte (4). Das als leicht herausnehmen- bzw. einlegbare Einlage für die Aufbewahrungskassette geeignete Tablett (1) ist als Stecklade-Einschub für eine Abspieleinrichtung ausgebildet. Die Halterungen (7, 15, 16), von denen eine (7) federnd ausgebildet ist, sind einander gegenüberliegend am Rand der Aufnahmewanne (3) angeordnet.
摘要:
Conformément à la présente invention, une bande de soulèvement (5) est formée dans la piece découpée (a) de telle manière que des lignes de déchirement parallèles (6, 7) traversent trois segments de paroi contigus (1, 3, 4) de la pièce découpée (A). Les lignes de déchirement (6, 7) se terminent dans un segment de paroi (3) à un point d'articulation (8). Ces lignes de déchirement (6, 7) délimitent une bande de soulèvement (5) pouvant être arrachée dans l'emballage fini et sur laquelle une traction peut être exercée de manière à la plier autour du point d'articulation (8). Des objets peuvent ainsi être retirés de l'emballage par la bande de soulèvement (5).
摘要:
A film cassette includes a first cylindrical body (2) forming a film supply section, a second cylindrical body (3) forming a film take-up section, and a coupling section (4) extending between the first and second cylindrical bodies and connected at both ends to the two cylindrical bodies thereby integrally coupling the cylindrical bodies. The coupling section (4) has an outer face (4) continuous with the outer peripheral surfaces of the first and second cylindrical bodies. First cylindrical body includes a ridge (5) protruding from the outer peripheral surface thereof, to which is applied an urging force to rock the film cassette around that cylindrical body with the ridge thereon.
摘要:
Insertion and removal of an index, which is interposed between a disk tray and a case half in which the disk tray is fitted, is facilitated in a disk housing case. The disk housing case is constituted by: a disk tray; and first and second case halves for housing the disk tray. The index is interposed between the disk tray and the second case half. An index entry/exit opening is provided at an end at which the case halves are linked, or at an end opposite the link end. Contact openings, for enabling a finger or an index sliding member to contact the index to insert and remove the index, are provided in the disk tray and/or the second case half.
摘要:
A flexible pipe (12) features an open end (16) and a closed end (14). A nozzle (20) is attached by a friction joint to the open end (16) and features an elbow portion (30) so that it is maintained above the level of the flexible pipe (12). Alternatively, the open end (16) of the flexible pipe (12) is elevated by a collar (120) or stand (148). As a result, fluid may be retained within the flexible pipe (12). The nozzle (20) or open end (16) of the flexible pipe (12) is also flared and features dividers so that guidewires placed within the flexible pipe (12) may be easily accessed by a physician. The flexible pipe (12) may be held in a coiled configuration by clamps. Alternatively, the flexible pipe (12) may be straightened out and attached to a surface, such as the sterile drapes covering a patient, by way of one or more wire/catheter guides. Each wire/catheter guide (60) features one or more channels positioned on a base. The channels are sized to grip the flexible pipe (12) and the bottom of the base is provided with adhesive (94) so the wire/catheter guide may be attached to the surface of interest.
摘要:
A contact lens container comprising an integrally molded one-piece synthetic resin receptacle (10) providing a well (14) having a peripheral wall (16) with a bottom portion (18), and a flange (20) extending about the periphery of the upper end of well. The bottom portion is relatively rigid and has a generally concave inner surface (30) for seating a contact lens thereon. The peripheral wall of the well has an annular, resiliently deflectable inversion portion above the bottom portion. Pressing upwardly against the bottom portion of the well inverts the inversion portion of the well and disposes the bottom portion with the lens thereon above the plane of the flange. The receptacle is moved against the eye of the user to place the lens (26) against the cornea and thereby cause the lens to seat thereon.
摘要:
Es wird ein Packmittel für schüttfähiges Füllgut aus Papier, Kunststoffolie oder dgl. flexiblem Material beschrieben, das die Form eines an beiden Enden (1,2) geschlossenen Sackes oder Beutels hat. Für eine Entnahme von Füllgut aus seinem Füllraum ist in einem Übergangsbereich zwischen einem der beiden geschlossenen Sackenden (1,2) und der angrenzenden Schmalseitenwand (15) des Sackes vom Verbraucher eine Schüttöffnung herzustellen. In einem der herzustellenden Schüttöffnung im wesentlichen diagonal gegenüberliegenden Bereich des anderen (1) der beiden geschlossenen Sackenden (1,2) ist eine Haltevorrichtung (23,23') aus ihrerseits flexiblem Material vorgesehen, die normalerweise innerhalb der Außenkontur des Sackes verläuft. Zur Durchführung einer Füllgutentnahme kann jedoch die Haltevorrichtung mit einem einen außenseitigen Haltegriff (35) bildenden Teilstück aus dem Sack herausgezogen werden und als Schütthilfe dienen.