DE471790C - Loose-leaf book with an extendable spine, which can be moved by guiding one of the spine parts into slots in the other part of the back - Google Patents
Loose-leaf book with an extendable spine, which can be moved by guiding one of the spine parts into slots in the other part of the backInfo
- Publication number
- DE471790C DE471790C DEH112715D DEH0112715D DE471790C DE 471790 C DE471790 C DE 471790C DE H112715 D DEH112715 D DE H112715D DE H0112715 D DEH0112715 D DE H0112715D DE 471790 C DE471790 C DE 471790C
- Authority
- DE
- Germany
- Prior art keywords
- spine
- slots
- loose
- guiding
- extendable
- 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
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
- B42F13/12—Filing appliances with means for engaging perforations or slots with pillars, posts, rods, or tubes
Description
Loseblätterbuch mit auseinanderziehbarem Rücken, bei dem die Verschiebbarkeit durch Führen des einen Rückenteiles .in Schlitzen des anderen Rückenteiles ermöglicht wird Die Erfindung bezieht sich auf Loseblätterbücher mit auseinanderziehbarem Rücken, bei denen die Verschiebbarkeit durch Führen des. einen. Rückenteiles in Schlitzen des anderen ermöglicht wird.Loose-leaf book with an extendable spine that can be moved by guiding one back part into slots in the other back part The invention relates to loose-leaf books with an extendable spine, in which the displaceability by guiding the. Back part in slits of the other is made possible.
Gemäß der Erfindung werden bei diesen Loseblätterbüchern die Schlitze, in denen die Teile des Rückens gleiten, mit etwa senkrecht zu ihnen stehenden Abzweigungen ausgerüstet, um eine Parallelverschiebung der Teile und ein Umsetzen der Blätter zu ermöglichen: -Bei Loseblätterbüchern, bei denen zwei Rückenschienen schwingbar miteinander` verbunden sind, ist es bereits bekannt, ein Um@ setzen der Blätter dadurch zu ermöglichen, daß eine mit besonderen Aufreihstiften versehene Hilfsplatte gleitbar in einer weiteneh Platte angeordnet ist, die in den Scharnieren der aneinandergelenktenRückenschiene schwingbar angeordnet ist.According to the invention, in these loose leaf books, the slots, in which the parts of the back slide, with branches roughly perpendicular to them equipped to parallel displacement of the parts and repositioning of the blades to enable: - For loose leaf books, where two back rails can be swung are connected with each other, it is already known to put the leaves around to enable an auxiliary plate provided with special alignment pins is slidably disposed in a wide plate that is in the hinges of the articulated back rail is arranged to oscillate.
Gegenüber dieser umständlichen Ausführungsform unterscheidet sich der Erfindungsgegenstand durch seine Einfachheit, da die Verschiebbarkeit mit den -ahnehin vorhandenen Mitteln ermöglicht wird, was an sich bei Loseblätterbüchern mit nicht ausziehbarem Rücken auch bereits bekannt ist.This differs from this cumbersome embodiment the subject of the invention by its simplicity, since the movability with the - Already existing funds are made possible, which is in itself with loose leaf books with a non-extendable back is already known.
Auf der Zeichnung ist ein Ausführungsbeispiel der Erfindung für ein Loseblätterbuch dargestellt, bei dem die beweglichen Teile .durch eine Hebelanordnung zwangläufig miteinander verbunden sind, und zwar zeigt: Abb. z den -Rücken .des. Buches in auseinandergezogenem Zustande mit nach oben geschwungenen Aufreihstiften und Abb. a die Rückseite der Rückenschiene. Die beiden Seitenschienenb sind mit Bzolzen c in Schlitzend der Rückenschiene a geführt. Die Schlitze d sind mit den Abzweigungen e versehen, an die sich kurze Seitenschlitze t anschließen. Die Schlitze/ sichern hierbei die parallel verschobenen Seitenschienen gegen weiteres ungewolltes Parallelverschieben.The drawing shows an embodiment of the invention for a loose-leaf book in which the moving parts are inevitably connected to one another by a lever arrangement, namely: Fig. Z shows the back .des. Book in an expanded state with upwardly curved alignment pins and Fig. A the back of the spine rail. The two side rails b are guided with bolts c in slots d of the back rail a . The slots d are provided with the branches e, which are followed by short side slots t. The slots / secure the parallel shifted side rails against further unintentional parallel shifting.
hie 'Bolzen c sind miteinander durch die zweiarmigen Hebel g, h verbunden. Der zweiarmige Hebel h gleitet in dem Bolzen c mit Hilfe der in dem Hebel vorgesehenen Z,ängsschlitze i. Die Hebel g gleiten in dem Bolzen c mit Hilfe der in ihnen angeordneten Schlitze k und 1.hie 'bolts c are connected to each other by the two-armed levers g, h. The two-armed lever h slides in the bolt c by means of the ones provided in the lever Z, longitudinal slots i. The levers slide in the bolt c with the help of the ones arranged in them Slots k and 1.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEH112715D DE471790C (en) | Loose-leaf book with an extendable spine, which can be moved by guiding one of the spine parts into slots in the other part of the back |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEH112715D DE471790C (en) | Loose-leaf book with an extendable spine, which can be moved by guiding one of the spine parts into slots in the other part of the back |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE471790C true DE471790C (en) | 1929-02-20 |
Family
ID=7171629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEH112715D Expired DE471790C (en) | Loose-leaf book with an extendable spine, which can be moved by guiding one of the spine parts into slots in the other part of the back |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE471790C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7785631B2 (en) | 1994-12-02 | 2010-08-31 | Quadrant Drug Delivery Limited | Solid dose delivery vehicle and methods of making same |
-
0
- DE DEH112715D patent/DE471790C/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7785631B2 (en) | 1994-12-02 | 2010-08-31 | Quadrant Drug Delivery Limited | Solid dose delivery vehicle and methods of making same |
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