GB818260A - Improvements in or relating to transparent covers for documents and the like - Google Patents

Improvements in or relating to transparent covers for documents and the like

Info

Publication number
GB818260A
GB818260A GB33876/57A GB3387657A GB818260A GB 818260 A GB818260 A GB 818260A GB 33876/57 A GB33876/57 A GB 33876/57A GB 3387657 A GB3387657 A GB 3387657A GB 818260 A GB818260 A GB 818260A
Authority
GB
United Kingdom
Prior art keywords
sheets
cover
welded
edge
covering
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB33876/57A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of GB818260A publication Critical patent/GB818260A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
    • B42F7/00—Filing appliances without fastening means
    • B42F7/02—Filing appliances comprising only one pocket or compartment, e.g. single gussetted pockets
    • B42F7/025—Filing appliances comprising only one pocket or compartment, e.g. single gussetted pockets made of transparent material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42P—INDEXING SCHEME RELATING TO BOOKS, FILING APPLIANCES OR THE LIKE
    • B42P2241/00—Parts, details or accessories for books or filing appliances
    • B42P2241/20—Protecting; Reinforcing; Preventing deformations

Landscapes

  • Sheet Holders (AREA)

Abstract

818,260. Filing papers; book covers. JOCHIM, P. Oct. 30, 1957 roct. 30, 1956], No. 33876/57. Classes 16 and 146(1) A transparent document cover of synthetic plastic foil sheets 1 has a reinforcing frame 2 consisting of a wire 3 of spring steel embedded in a plastic covering 4 having on its periphery a continuous narrow edge 5 by means of which the frame 2 is welded to the edges of the plastic sheets 1. The edge 5 may be placed between the sheets 1 as in Fig. 4 or lie outside the sheets as in Figs. 1 and 7. The ends of the wire 3 are joined by a sleeve 6 inside the covering 4 or by a split sleeve outside the covering. As shown in Fig. 1, the top edge of one sheet 1 is shorter than the other and not welded to the frame to provide the opening for documents. An aperture 7 is used for suspending the cover from a rod. In an alternative cover, holes are provided down one side for filing in a ring binder. As shown in Fig. 7, two covers, with both sheets welded all round to the edge 5, are joined together for a book or loose leaf cover or folder, the hinges being welded strips 9' on each cover joined by an endless loop 9<SP>11</SP>. A reinforcing insert may be placed between the two sheets 1 for each cover.
GB33876/57A 1956-10-30 1957-10-30 Improvements in or relating to transparent covers for documents and the like Expired GB818260A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR818260X 1956-10-30

Publications (1)

Publication Number Publication Date
GB818260A true GB818260A (en) 1959-08-12

Family

ID=9268790

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33876/57A Expired GB818260A (en) 1956-10-30 1957-10-30 Improvements in or relating to transparent covers for documents and the like

Country Status (1)

Country Link
GB (1) GB818260A (en)

Similar Documents

Publication Publication Date Title
GB1058735A (en) Improvements in or relating to filing appliances for document, pamphlets or the like
GB1157359A (en) Sheet Lifter for a Loose-Leaf Binder
GB818260A (en) Improvements in or relating to transparent covers for documents and the like
GB914942A (en) Improvements in easel forming loose-leaf binder
GB1264457A (en)
GB914588A (en) Loose-leaf binders
GB1059981A (en) Improved binder for loose sheets
GB1045366A (en) Loose leaf books, stationery files and like articles
GB1202906A (en) Improvements in or relating to bound volumes
GB1291495A (en) Loose leaf binders
GB1196980A (en) Book Covers or Folders Having Edge Protecting Means
GB1016630A (en) Loose-leaf binders
GB1097272A (en) Improvements in or relating to files for documents
GB1174006A (en) Improvements in or relating to Temporary Binders
GB940323A (en) Improvements relating to suspension folders or the like
US2030765A (en) Cover for loose leaf books
GB755953A (en) Improvements in loose leaf binders
GB1138910A (en) A closure device for a stationery file
GB1234578A (en)
GB852942A (en) Improvements in or relating to document cases of synthetic plastic sheet material
GB1386815A (en) Loose leaf binders
GB917053A (en) Improvements in or relating to binders for sheets of paper and the like
GB1035855A (en) Plastics folder particularly for use in retaining loose documents
GB1233871A (en)
GB718964A (en) Improved book binder construction of plastic material