CH226035A - Ring binder. - Google Patents
Ring binder.Info
- Publication number
- CH226035A CH226035A CH226035DA CH226035A CH 226035 A CH226035 A CH 226035A CH 226035D A CH226035D A CH 226035DA CH 226035 A CH226035 A CH 226035A
- Authority
- CH
- Switzerland
- Prior art keywords
- ring binder
- ring
- fastened
- halves
- flat
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
- B42F13/00—Filing appliances with means for engaging perforations or slots
- B42F13/16—Filing appliances with means for engaging perforations or slots with claws or rings
- B42F13/20—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges
- B42F13/28—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges in two staggered sections
Landscapes
- Sheet Holders (AREA)
Description
Ringbuch. Gemäss vorliegender Erfindung, die sich auf ein Ringbuch mit abwechselnd überein andergreifenden und an einem scharnierarti- gen Rücken befestigten Ringteilen bezieht, sind die Ringteile an zwei verriegelbaren und im verriegelten Zustand in einer Ebene lie genden, flachen Rückenhälften festgemacht.
Die beiliegende Zeichnung zeigt ein Aus führungsbeispiel des Erfindungsgegenstan des, und zwar stellen Fig. 1 und 2 Aufriss und Grundriss des scharnierartigen Rückens 1, 1 mit den Ringteilen 2, die abwechselnd übereinander greifen, dar. Fig. 3 zeigt die beiden flachen Rückenhälften, welche die gleiche Form besitzen. Fig. 4 zeigt den Mit telteil des Buches in Gebrauchsstellung, wäh rend Fig. 5 und 6 das Buch geschlossen bezw. in der Einfüllstellung zeigen.
Fig. 7 und 7a zeigen die Verriegelungs- einrichtung des Buchrückens, und zwar in Seitenansicht. Diese Einrichtung besteht aus um den Punkt 3 über die Rückenhälften schwenkbaren, U-förmigen Klammern 4 (Fig. 7) und 4' (Fig. 7a).
Die beiden Klam mern 4, 4' sorgen für das Geschlossen- und Flachhalten des Rückens. Die Klammer 4 ist in ihrer Schliesslage (Fig. 2 und 7) arretiert, indem sie dann mit dem abgebogenen Rand 5 in eine Nut des Rückens 1 einschnappt.
Bei diesem Ringbuch liegen .die Blätter praktisch flach. Dabei ist das beschriebene und dargestellte Buch infolge der grossen Zahl der angewendeten Ringe den Büchern mit nur zwei oder vier Ringen bedeutend überlegen.
Ring binder. According to the present invention, which relates to a ring binder with alternately overlapping ring parts and fastened to a hinge-like spine, the ring parts are attached to two lockable and flat spine halves lying in one plane in the locked state.
The accompanying drawing shows an exemplary embodiment of the subject matter of the invention, namely Fig. 1 and 2 elevation and plan of the hinge-like back 1, 1 with the ring parts 2, which alternately overlap. Fig. 3 shows the two flat back halves, which have the same shape. Fig. 4 shows the middle part of the book in the position of use, while Fig. 5 and 6, the book closed respectively. in the filling position.
7 and 7a show the locking device of the book spine, specifically in side view. This device consists of U-shaped brackets 4 (Fig. 7) and 4 '(Fig. 7a) which can be pivoted about point 3 over the back halves.
The two clamps 4, 4 'ensure that the back is kept closed and flat. The clamp 4 is locked in its closed position (FIGS. 2 and 7) by then snapping into a groove in the back 1 with the bent edge 5.
The sheets of this ring binder are practically flat. Because of the large number of rings used, the book described and illustrated is significantly superior to books with only two or four rings.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH226035T | 1942-05-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH226035A true CH226035A (en) | 1943-03-15 |
Family
ID=4454340
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH226035D CH226035A (en) | 1942-05-04 | 1942-05-04 | Ring binder. |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH226035A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1186826B (en) * | 1957-05-08 | 1965-02-11 | Burn & Co Ltd James | Ring binder mechanism for loose-leaf books |
FR2521072A1 (en) * | 1982-02-08 | 1983-08-12 | Atomitex | Ring fixing for sheet paper binder - holds perforated sheets by split rings which are held on hinged support plates |
-
1942
- 1942-05-04 CH CH226035D patent/CH226035A/en unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1186826B (en) * | 1957-05-08 | 1965-02-11 | Burn & Co Ltd James | Ring binder mechanism for loose-leaf books |
FR2521072A1 (en) * | 1982-02-08 | 1983-08-12 | Atomitex | Ring fixing for sheet paper binder - holds perforated sheets by split rings which are held on hinged support plates |
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