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    • 5. 发明公开
    • Adhesive insertion pockets with guiding features
    • 胶带插入口与指导特点
    • EP0325033A3
    • 1990-08-08
    • EP88311073.6
    • 1988-11-23
    • MOORE BUSINESS FORMS, INC.
    • Hektoen, Per
    • B42F21/06
    • B42F21/06B42D3/12B42D5/027
    • The invention relates to adhesive insertion pockets of a web material where used as the basis is a self-adhesive material, for instance a rein­forced paper web (102a) which has been detachably attached to a web shaped substrate (101). By means of appropriately punching or incising the paper web, a piece for an insertion pocket (102b) emerges which, on being torn from the substrate (101) and being adhered for instance to the inside cover of a book (108) will form an insertion pocket where an incision for the mouth (103a) forms the mouth of the pocket and the size of the pocket is determined by a cut away section (104) on the substrate web (101) which when detached, remains on the piece for the insertion pocket (102b) to form a non-adhesive area of the pocket. In order to achieve ready entry of the card (110) to be inserted into the pocket, the entrance in­cision has been made as an elongated circumferen­tial opening incision (103a), and to achieve an area at the bottom of the pocket (104c) affected as little as possible by exposure of zones of glue, penetrating incisions (104s, 104m) have been made in the area of the bottom of the pocket, re­ducing this bottom area and thus reducing the pos­sibility of adhesion by the cards to the bottom of the pocket.
    • 6. 发明公开
    • Retaining clip for use in business to hold sheets of paper or other material
    • 保留在业务中使用的夹子以保持纸张或其他材料的纸张
    • EP0238344A3
    • 1988-08-03
    • EP87302386
    • 1987-03-19
    • HIROMORI INDUSTRIAL COMPANY
    • Hiromori, Junji
    • B42F01/04B42F21/06
    • B42F1/04B42F21/06Y10T24/203Y10T24/205
    • A retaining clip for use in business to hold sheets of paper or other material, in the form of a so-called "fold-­back clip". The clip comprises a resiliently deformable retaining body A made of metal plate bent into a generally triangular shape and having free ends 4 on the sides 1 of the body A which define an openable mouth via which sheets can enter or be withdrawn from the retaining body. A pair of operating levers B are each pivotally connected to the free ends 4 for movement between an inoperative position as shown in Figure 2, and an operative position as shown in Figure 1, the levers being movable towards each other when in the operative position in order to exert an opening action on the sides of the retaining body. The operating levers B are made of wire bent in shape so as to define a holding portion 11 into which a finger plate C is mounted, the plate having a peripheral groove 23 which receives the wire and which is defined between opposed walls 24 and 25 of different height to facilitate mounting in position of the wire over the wall 25 of lower height, and also to transfer opening force to the sides 1 of the retaining body A via the finger plates C which is transmitted to the levers B via the walls 24 of greater height.