FIELD: office supplies.
SUBSTANCE: invention relates to office supplies, is intended for operation with documents, storage and transportation, can be used at enterprises, in institutions, archives and for personal use. Invention can also be used as a folder for portfolio, course and thesis work. Furthermore, invention can be used for binding files and replace lever arch binders. Folder comprises a cover and fastening element. Cover comprises bottom, top sheets and binding. Sheets and binding comprise holes for fastening element. Binding is a strip of flexible or plastic material, which is connected with bottom and top cover sheets. Binding is attached to one of sheets detachably, and to other - detachably by means of fastening element via holes in sheet and binding. Sheet connected detachably with binding is made with possibility of fixation in binding at different distances from other sheet.
EFFECT: simplified design of folders, possibility of adjusting binding (root) of folder, which enables to easily use folder during storage of any volume of paper or documents.
6 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| BINDING FOLDER FOR BINDING SHEETS AND METHOD FOR PRODUCING SUCH BINDING FOLDER | 2018 |
|
RU2747949C1 |
| 0 |
|
SU1784501A1 | |
| FOLDER FOR DOCUMENTS WITH, AT LEAST, TWO VALVES | 2003 |
|
RU2359838C2 |
| DEVICE FOR SPLIT BINDING AND PLACING OF SHEETS WITH HOLES | 1998 |
|
RU2129070C1 |
| BINDING COVER | 2016 |
|
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| STITCHLESS BOOK FASTENING METHOD | 1998 |
|
RU2121440C1 |
| BOOK | 2018 |
|
RU2671181C1 |
| METHOD FOR JOINING PAPER SHEETS INTO BOOK-PACK | 1994 |
|
RU2115562C1 |
| METHOD FOR FIXATION OF LOOSE LEAVES PACK OR SIMILAR, AND ALSO FIXING ELEMENT, FLYLEAF OR BINDING USED IN IT | 2006 |
|
RU2393964C2 |
| MECHANISM OF A LOOSE-LEAF BINDER | 2003 |
|
RU2317899C2 |
