DE466869C - Rapid stapling device for non-perforated inserts with a compression spring hinged to the rail and facing a rigid support rail with the convex end facing - Google Patents
Rapid stapling device for non-perforated inserts with a compression spring hinged to the rail and facing a rigid support rail with the convex end facingInfo
- Publication number
- DE466869C DE466869C DEF62679D DEF0062679D DE466869C DE 466869 C DE466869 C DE 466869C DE F62679 D DEF62679 D DE F62679D DE F0062679 D DEF0062679 D DE F0062679D DE 466869 C DE466869 C DE 466869C
- Authority
- DE
- Germany
- Prior art keywords
- rail
- facing
- stapling device
- rigid support
- rapid
- 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
- 230000006835 compression Effects 0.000 title claims description 3
- 238000007906 compression Methods 0.000 title claims description 3
- 239000011230 binding agent Substances 0.000 description 2
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
- B42F9/00—Filing appliances with devices clamping file edges; Covers with clamping backs
Landscapes
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Description
Schnellheftvorrichtung für nicht gelochte Einlagen mit einer einer starren Auflageschiene mit dem konvexen Ende zugekehrten, an der Schiene angelenkten Preßfeder Den Gegenstand der Erfindung bildet ein Schnellhefter, bei dem Schriftstücke ohne Lochung dadurch festgehalten werden, daß sie durch eine gebogene Feder gegen eine Anlage gepreßt werden, an der die Feder mit dem einen Ende vorteilhaft unter Vermittlung eines drehbaren Zwischengliedes oder einer Hochbiegung angelenkt ist, und deren anderes Ende an einem entsprechenden drehbaren Zwischengliede festgelegt werden kann. Von den bekannten Schnellheftern dieser Art unterscheidet sich der Erfindungsgegenstand durch die besondere Gestaltung der Feder und der Anlage, die ein besonders sicheres Festklemmen gewährleisten soll.Rapid stapling device for unperforated inserts with a rigid support rail with the convex end facing, hinged to the rail Compression spring The object of the invention is a loose-leaf binder in which documents are held in place without perforation by the fact that they are held against by a bent spring a system to be pressed, on which the spring with one end advantageously below Mediation of a rotatable intermediate link or a high bend is articulated, and the other end thereof fixed to a corresponding rotatable link can be. The differs from the well-known loose-leaf binders of this type Subject of the invention through the special design of the spring and the system, the to ensure a particularly secure clamping.
Auf der Zeichnung ist derErfindungsgegenstand in einem Ausführungsbeispiel dargestellt, und zwar zeigt: Abb. i eine schaubildliche Darstellung der Klemmvorrichtung, Abb. 2 einen Schnitt durch die geschlossene Klemmvorrichtung und Abb. 3 das eine Ende der Klemmschiene. An der möglichst starren Schiene a ist eine gebogene, starke Drahtschlaufe b derart angelenkt, daß die konvexe Seite der Biegung der starren Schiene zugewendet ist. Zur Aufnahme des aufgebogenen Endes bl der Feder b ist an der starren Schiene a, wie bekannt, eine in dem Scharnier bewegliche Öse c vorgesehen. An der starren Schiene d sind nun gemäß der Erfindung Rillen al vorgesehen, und zwar :in einer derartigen Lage zueinander und zu der Drahtschlaufe, daß die Schenkel der Drahtschlaufe sich beim Schließen der Einrichtung in die Rillen der starren Schiene einpressen (Abb.3), so daß die eingelegten Schriftstücke in die Rillen eingedrückt werden. Dadurch wird ein ganz besonders festes Halten der eingelegten Blätter erzielt. Außerdem wird durch die Anordnung der Rillen a' die Schiene noch versteift, so daß bei gleicher Starrheit mit einer dünneren Schiene ausgekommen werden kann, was an sich iri der Technik natürlich allgemein bekannt ist. Durch aufgeschobene Schellen b2 ist dafür gesorgt, daß die Drahtschenkel der Schlaufe in der den Rillen as entsprechenden Entfernung gegeneinander verbleiben. .The subject of the invention is shown in one embodiment in the drawing shown, namely: Fig. i a diagrammatic representation of the clamping device, Fig. 2 shows a section through the closed clamping device and Fig. 3 the one End of the clamping rail. On the rail a, which is as rigid as possible, there is a curved, strong one Wire loop b hinged so that the convex side of the bend of the rigid The rail is facing. To accommodate the bent end bl of the spring b is on of the rigid rail a, as is known, an eyelet c movable in the hinge is provided. On the rigid rail d, grooves a1 are now provided according to the invention, and indeed: in such a position to each other and to the wire loop that the legs When the device is closed, the wire loop goes into the grooves of the rigid Press in the rail (Fig.3) so that the inserted documents are pressed into the grooves will. This achieves a particularly firm hold of the inserted sheets. In addition, the rail is stiffened by the arrangement of the grooves a ', so that with the same rigidity with a thinner rail can be done, what at is of course well known in the art. With the bells pushed on b2 it is ensured that the wire legs of the loop in the grooves as corresponding Remaining distance from each other. .
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF62679D DE466869C (en) | Rapid stapling device for non-perforated inserts with a compression spring hinged to the rail and facing a rigid support rail with the convex end facing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF62679D DE466869C (en) | Rapid stapling device for non-perforated inserts with a compression spring hinged to the rail and facing a rigid support rail with the convex end facing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE466869C true DE466869C (en) | 1928-10-11 |
Family
ID=7109591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEF62679D Expired DE466869C (en) | Rapid stapling device for non-perforated inserts with a compression spring hinged to the rail and facing a rigid support rail with the convex end facing |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE466869C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2392829A1 (en) * | 1977-06-02 | 1978-12-29 | Bourdin Lucien | Retainer for documents in file or folder - consists of wire rods placed near ends of file and retained by elastic bands |
-
0
- DE DEF62679D patent/DE466869C/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2392829A1 (en) * | 1977-06-02 | 1978-12-29 | Bourdin Lucien | Retainer for documents in file or folder - consists of wire rods placed near ends of file and retained by elastic bands |
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