摘要:
A strip (10) for attaching a document to a binder without punching openings in the document or for reinforcing a document around openings formed in the document through which the document can be mounted in a binder. The strip (10) comprises an elongate layer (11) of thin flexible material, and a coating of repositionable pressure sensitive adhesive (20) on one major surface (12) along an inner edge portion. That layer is free of adhesive on both of its side surfaces along an outer edge portion. That outer edge portion is visually distinctive, and the juncture between the inner and outer portions is straight and visibly distinctive. The strip (10) has at least one opening through its outer edge portion adapted to receive a portion of a binder so that a document to which the coating of adhesive (20) along its inner edge portion is adhered with the edge of the document along the juncture between the inner and outer portions can be bound in the binder without punching the document, or, alternatively, so that a punched document having a through opening by which the document is bound in a binder can be reinforced by adhering the coating of adhesive (20) to the document with the opening in the outer edge portion in alignment with the opening in the document.
摘要:
A multi-purpose clip for clipping papers (4) and also useful in a fastener structure for a paper file (4), comprises an elongated member (6, 50, 72) formed with a pair of longitudinally-spaced holes (10, 52) adjacent to one edge to receive the fastening elements (2, 62) of the paper file (4). The elongated member (6, 50, 72) is further formed with a slot (12, 54) extending from each of the holes (10, 52) to the opposite edge of the elongated member such that the slots (12, 54) permit the elongated member (6, 50, 72) to be removed from the fastening elements (2, 62) by moving the elongated member (6, 50, 72) laterally in the direction of the opposite edge. The slots (12, 54) also define a center jaw (18a, 56a, 76a) and a pair of end jaws (18b, 18c; 56b, 56c; 76b, 76c) for clamping together the papers (4) overlying the place in the file where one or more papers (4) are to be added or removed.
摘要:
A fastener (10) suitable for clipping together sheet material comprises two flat plastics members (11,12) of generally corresponding shape. The two members are connected along corresponding edges by a hinge (13) which tends to urge the two members apart. One member (11) carries a stud (15) which is engageable with a snap action in a hole (20) provided in the other member (12) to fasten the member together. In use, the stud (15) is pushed from one side through the sheets of paper to be held together to engage with the hole (20) on the other side, so fastening the sheets together, the paper penetrated by this stud (15) being pushed between the stud (15) and the hole (20) to lock them together. The stud (15) and the hole (20) can be disengaged to allow re-use of the fastener.
摘要:
A file reinforcement used to reinforce the edges of a hole in a document is formed of sheet plastics material. The inner edge 12, which is aligned with the hole in the document, and the outer edge 11, which defines the periphery of the reinforcement, are both formed with an increased thickness compared to the remainder of the reinforcement. The increased thickness edges of the reinforcement are formed by the application of heat and high frequency welding radiation. This increased thickness provides added resistance to tearing where it is needed most. There is also disclosed a file reinforcement which is polygonal rather than the conventional circular shape, and the preferred shape is square.
摘要:
A thread storage apparatus is disclosed. The apparatus includes a plurality of storage cards (11) having holes (14) along one edge for receiving loops of thread (12), and holes (16) along the opposite edge for holding the cards in an expandable binder (1). The loops of yarn extend into a pocket (8) to secure the free ends of the loops of thread, and the pocket is foldable over the back panel (3) of the binder (1). Top (7) and bottom (6) end flaps may be provided to close the ends of the binder, and a front panel (4) is provided as a front closure. An index card (21) may be provided to assist in locating threads, and a use card (17) may be provided for separating thread required for one project.
摘要:
The invention relates to a cover for disc-bound, fold-over binding systems, comprising a series of parallel T-shaped slits, characterized by the fact that the cover consist of a one-piece sandwich panel containing two rigid outer layers which are permanently attached to a flexible core layer, wherein the sandwich panel is provided with an area which runs parallel to the edge of the cover wherein between 0.1 % and 100 % of the outer layers of the sandwich panel is removed.