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DE105886C - - Google Patents

Info

Publication number
DE105886C
DE105886C DENDAT105886D DE105886DA DE105886C DE 105886 C DE105886 C DE 105886C DE NDAT105886 D DENDAT105886 D DE NDAT105886D DE 105886D A DE105886D A DE 105886DA DE 105886 C DE105886 C DE 105886C
Authority
DE
Germany
Prior art keywords
lever
sheets
lug
behind
sheet
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.)
Active
Application number
DENDAT105886D
Other languages
German (de)
Publication of DE105886C publication Critical patent/DE105886C/de
Active legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42FSHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
    • B42F13/00Filing appliances with means for engaging perforations or slots
    • B42F13/16Filing appliances with means for engaging perforations or slots with claws or rings
    • B42F13/20Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges
    • B42F13/28Filing 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)
  • Package Closures (AREA)

Description

.KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Die auf den beiliegenden Zeichnungen dargestellten Ausführungsformen sind als eine Verschmelzung der in den Zusatz-Patenten Nr. 82439 und 89219 angegebenen Formen anzusehen. Durch diese Verschmelzung gelingt es, fast alle Theile aus Blech herzustellen und dadurch eine wesentliche Vereinfachung und hillige Herstellung zu ermöglichen.The embodiments shown in the accompanying drawings are intended as one Amalgamation of the forms specified in Supplementary Patent Nos. 82439 and 89219 to watch. This fusion makes it possible to manufacture almost all parts from sheet metal and thereby enabling a substantial simplification and hillige production.

In Fig. ι bis 3 ist auf dem Rücken h das Blech g aufgeschraubt, dessen zwei aufgebogene Lappen gl die Lager für die beiden Drehstifte de bilden. Um diese Stifte drehen sich die Bleche c", die. an Stelle der Drähte cc' in den früheren Ausführungsformen getreten sind (s. auch Fig. 4 und 5 der Patentschrift Nr. 8243g). Die Aufreihdrähte α und b sind in Wulste dieser Bleche eingelöthet. In der Schlufslage (Fig. 3) werden die Bleche zusammengehalten durch die an dem Ende des Hebels u angebrachten dreieckigen Nasen \ %, die hinter Aussparungen w der Bleche c" greifen. Der Hebel μ schwingt um den Zapfen^; beim Niederdrücken in der Pfeilrichtung (Fig. 2) heben sich die Nasen % f und geben die Bleche frei. Diese können durch eine Feder t aus einander getrieben werden, deren Stützzapfen in einer Aufbiegung g" des Grundbleches gelagert sein kann. In Fig. Ι to 3, the plate g is screwed on the back h , the two bent lobes g l form the bearings for the two pivot pins de . To these pins to the plates c ". In place of the wires cc 'in the earlier embodiments rotate entered are (s. Also FIG. 4 and 5 of Pat. No. 8243g). Α The Aufreihdrähte and b in beads of these plates In the final position (Fig. 3) the sheets are held together by the triangular noses attached to the end of the lever u , which grip behind recesses w in the sheets c ". The lever μ swings around the pin ^; when pressing down in the direction of the arrow (Fig. 2) the noses % f lift and release the metal sheets. These can be driven from one another by a spring t , the support pin of which can be mounted in a bend g ″ of the base plate.

Die zweite Ausführungsform (Fig. 4 bis 6) unterscheidet sich, von der dargestellten dadurch, dafs der Hebel u an einem der Bleche c" mittelst Zapfens ρ drehbar gelagert ist, statt wie in Fig. 1 bis 3 auf einem besonderen Lagerbock. Statt der beiden Nasen ^ ist jetzt nur eine Nase %' erforderlich, welche hinter dasjenige Blech c" greift, an welchem der Hebel u befestigt ist. Eine weitere Vereinfachung ist dadurch erzielt, dafs die beiden Zapfen d und e für die Bleche c" in einem Zapfen e' (Fig. 6) vereinigt sind.The second embodiment (FIGS. 4 to 6) differs from the one shown in that the lever u is rotatably mounted on one of the metal sheets c "by means of a pin ρ , instead of on a special bearing block as in FIGS. 1 to 3 Both lugs ^ now only one lug % 'is required, which engages behind that plate c " to which the lever u is attached. A further simplification is achieved in that the two pins d and e for the metal sheets c "are combined in a pin e ' (FIG. 6).

Claims (1)

Patent-Anspruch :Patent claim: Bei den durch die Zusatz-Patente Nr. 82439 und 89219 geschützten Anordnungen der Ersatz der Curven (s und s") des Hebels (u) durch Nasen fc), die hinter Aussparungen (n>) der zu Blechen (c") umgestalteten Drahtbügel fassen, wobei der Hebel (u), statt um einen besonders gelagerten Zapfen (p) zu schwingen, auch an einem der Bleche fc") drehbar gelagert sein kann, so dafs eine Nase überflüssig wird und die zweite Nase fc') hinter das andere Blech (c") greift (Fig. 4).In the arrangements protected by the additional patents no. 82439 and 89219, the replacement of the curves (s and s ") of the lever (u) by lugs fc), the recesses (n>) behind the wire brackets that have been converted into sheets (c") grasp, whereby the lever (u), instead of swinging around a specially mounted pin (p) , can also be rotatably mounted on one of the metal sheets fc ") so that one lug is superfluous and the second lug fc ') behind the other Sheet (c ") engages (Fig. 4). *) Frühere Zusatz - Patente Nr. 82439 nn& 89219.*) Earlier additions - patents No. 82439 nn & 89219. Hierzu 1 Blatt Zeichnungen.1 sheet of drawings. BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.BERLIN. PRINTED IN THE REICHSDRUCKEREI.
DENDAT105886D Active DE105886C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE72519T

Publications (1)

Publication Number Publication Date
DE105886C true DE105886C (en)

Family

ID=5636172

Family Applications (4)

Application Number Title Priority Date Filing Date
DENDAT105886D Active DE105886C (en)
DENDAT82439D Active DE82439C (en)
DENDAT72519D Active DE72519C (en) Binder
DENDAT89219D Active DE89219C (en)

Family Applications After (3)

Application Number Title Priority Date Filing Date
DENDAT82439D Active DE82439C (en)
DENDAT72519D Active DE72519C (en) Binder
DENDAT89219D Active DE89219C (en)

Country Status (1)

Country Link
DE (4) DE89219C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0292845A2 (en) * 1987-05-21 1988-11-30 Manfred Feldmann Binder for loose leafs

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0292845A2 (en) * 1987-05-21 1988-11-30 Manfred Feldmann Binder for loose leafs
EP0292845A3 (en) * 1987-05-21 1990-02-28 Manfred Feldmann Binder for loose leafs

Also Published As

Publication number Publication date
DE82439C (en)
DE72519C (en)
DE89219C (en)

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