DE541842C - Letter folder mechanism with a locking plate rotatably attached to a swivel arm, provided with a recess and a locking pawl on the other swivel arm - Google Patents

Letter folder mechanism with a locking plate rotatably attached to a swivel arm, provided with a recess and a locking pawl on the other swivel arm

Info

Publication number
DE541842C
DE541842C DEH117822D DEH0117822D DE541842C DE 541842 C DE541842 C DE 541842C DE H117822 D DEH117822 D DE H117822D DE H0117822 D DEH0117822 D DE H0117822D DE 541842 C DE541842 C DE 541842C
Authority
DE
Germany
Prior art keywords
swivel arm
locking
recess
rotatably attached
plate rotatably
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
Application number
DEH117822D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Herdegen Fa Herm
Original Assignee
Herdegen Fa Herm
Publication date
Priority to DEH117822D priority Critical patent/DE541842C/en
Application granted granted Critical
Publication of DE541842C publication Critical patent/DE541842C/en
Expired 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
    • B42F13/40Filing appliances with means for engaging perforations or slots combined or formed with other articles, e.g. punches, stands
    • B42F13/408Filing appliances with means for engaging perforations or slots combined or formed with other articles, e.g. punches, stands with sheet rests or sheet lifters
    • 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)

Description

Briefordnermechanik mit drehbar an einem Schwenkarm befestigter, mit einer Aussparung versehener Sperrplatte und einer Sperrklinke am anderen Schwenkarm Briefordnennechaniken mit drehbar an einem Schwenkarm befestigter, mit einer Aussparung versehener Sperrplatte und einer Sperrklinke am anderen Schwenkarm zur Feststellung der Aufreihdrähte in bestimmten Lagen sind bekannt. Diese Sperrplatte wird durch einen unter Federdruck stehenden Hebel in die Ausrückstellung gebracht, die sich insbesondere bei Briefordnern geringer Rückenbreite gut bewährt hat. Es hat sich aber das Bedürfnis gezeigt, bei Briefordnern größerer Rückenbreite die Sperrung in die Nähe der Mechanik selbst bzw. an diese heranzulegen, weil damit ein rascheres Arbeiten ermöglicht wird. Vorliegende Erfindung löst diese Aufgabe dadurch, daß die Sperrklinke mit einem zweckmäßig gegen die Drehachse der Mechanik zu ausladenden gebogenen Druckarm versehen ist. Hierdurch kann die Sperre bei geöffnetem Briefordner von oben her geöffnet werden, und dadurch ist die Möglichkeit gegeben, daß die Hand in der Arbeitslage zum Einführen oder Herausnehmen von Blättern verbleiben kann, wenn die Überführung der Mechanik aus der Dehnstelle etwa in die geöffnete Lage der Aufreiher gebracht werden soll.Letter folder mechanism with rotatably attached to a swivel arm, with a recess provided locking plate and a locking pawl on the other swivel arm Mail folder mechanisms with rotatably attached to a swivel arm, with a recess provided locking plate and a locking pawl on the other swivel arm for locking the stringing wires in certain layers are known. This locking plate is through brought a lever under spring pressure into the disengaged position, which is has proven particularly effective for letter folders with a narrow spine. It has but showed the need to block the back of letter folders with a larger spine in the vicinity of the mechanics itself or to be placed next to it, because it is a faster one Work is made possible. The present invention solves this problem in that the pawl with an expedient to be extended against the axis of rotation of the mechanism curved pressure arm is provided. This allows the lock when the letter folder is open can be opened from above, and this gives the possibility that the hand can remain in the working position for inserting or removing sheets, if the transfer of the mechanics from the stretching point to the open position the string should be brought.

Eine Ausführungsform des Erfindungsgegenstandes ist in der Zeichnung dargestellt, und zwar zeigen Abb. z die Oberansicht einer Sperreinrichtung mit kulissenartig geführtem Sperrstift, Abb. 2 eine Vorderansicht derselben im Dehnzustand, Abb. 3 eine Vorderansicht der Mechanik, geöffnet.An embodiment of the subject matter of the invention is shown in the drawing shown, namely show Fig. z the top view of a locking device with a gate-like guided locking pin, Fig. 2 a front view of the same in the stretched state, Fig. 3 a front view of the mechanism, opened.

Die Schwenkarme a, a' sind nur durch Streifen b oder auch durch ganze Flächenteile c miteinander verbunden und tragen auf den Verbindungsteilen b die Aufreihstifte d bzw. die Öffnungen e zum Eingriff der Aufreihstifte wie üblich. Um das Drehlager f ist eine Scheibe g schwenkbar, die durch einen Zapfen h mit einem Schwenkarm a verbunden ist. Diese Scheibe g besitzt einen mit einer oder mehreren Rasten o versehenen Schlitz n, in welchen ein Stift i ragt, der an einer federbelasteten Klinke k sitzt. Diese Klinke k ruht drehbar am Lagerbock in des Schwenkarmes a' und besitzt einen gegen die Mitte der Mechanik zu ausladenden Druckarm 1. Bei der in der Zeichnung gezeigten Ausführungsform ist nur ein einziger Sperrzahn o vorhanden, weil es zweckmäßig erscheint, nur die Dehnstellung zu sperren, bei welcher geblättert werden soll, ohne daß Schriftstücke ausfallen können. In dieser Lage befindet sich der Druckarm 1 etwa in Mitte des Ordners (Abb. a), und durch Druck von oben in Richtung des Pfeiles sinken die Schwenkarme a, a', da der Sperrstift i aus der Raste heraustritt, von selbst nach unten und führen dadurch die Offenstellung gemäß Abb. 3 herbei, in welcher das Einlegen und Herausnehmen von Schriftstücken erfolgen kann. Aus der Offenlage wird die Schließlage einfach durch Zusammenklappen der Deckel herbeigeführt. Auch die Dehnlage kann leicht durch Anheben der Deckel gebildet werden.The pivot arms a, a 'are connected to one another only by strips b or by entire surface parts c and carry the alignment pins d or the openings e for engaging the alignment pins as usual on the connecting parts b. A disk g can be pivoted about the pivot bearing f and is connected to a pivot arm a by a pin h. This disk g has a slot n provided with one or more notches o, into which a pin i protrudes, which is seated on a spring-loaded pawl k. This pawl k rests rotatably on the bearing block in the swivel arm a 'and has a pressure arm 1 to be projected towards the center of the mechanism , which should be browsed without documents falling out. In this position, the pressure arm 1 is approximately in the middle of the folder (Fig. A), and when the pressure is applied from above in the direction of the arrow, the swivel arms a, a 'sink, as the locking pin i comes out of the catch, downwards and automatically thereby bring about the open position according to Fig. 3, in which the insertion and removal of documents can take place. The closed position is brought about from the open position simply by folding the cover together. The stretch layer can also be easily formed by lifting the cover.

Claims (1)

PATENTANSPRUCH: Briefordnermechanik mit drehbar an einem Schwenkarm befestigter, mit einer Aussparung versehener Sperrplatte und einer Sperrklinke am anderen Schwenkarm, dadurch gekennzeichnet, daß die Sperrklinke (i, k) mit einem über ihrem Drehpunkt und gegen die Schwenkachse der Mechanik zu ausladenden Druckarm (l) versehen ist.Claim: Letter folder mechanism with a locking plate rotatably attached to a swivel arm and provided with a recess, and a locking pawl on the other swivel arm, characterized in that the locking pawl (i, k) has a pressure arm (l) that is projected over its pivot point and against the pivot axis of the mechanism. is provided.
DEH117822D Letter folder mechanism with a locking plate rotatably attached to a swivel arm, provided with a recess and a locking pawl on the other swivel arm Expired DE541842C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEH117822D DE541842C (en) Letter folder mechanism with a locking plate rotatably attached to a swivel arm, provided with a recess and a locking pawl on the other swivel arm

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH117822D DE541842C (en) Letter folder mechanism with a locking plate rotatably attached to a swivel arm, provided with a recess and a locking pawl on the other swivel arm

Publications (1)

Publication Number Publication Date
DE541842C true DE541842C (en) 1932-01-18

Family

ID=7172917

Family Applications (1)

Application Number Title Priority Date Filing Date
DEH117822D Expired DE541842C (en) Letter folder mechanism with a locking plate rotatably attached to a swivel arm, provided with a recess and a locking pawl on the other swivel arm

Country Status (1)

Country Link
DE (1) DE541842C (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1136306B (en) * 1956-09-19 1962-09-13 Leitz Fa Louis Line-up device for letter files
DE1139470B (en) * 1956-04-05 1962-11-15 Henri Cougoul Line-up device for loose-leaf books
DE1209993B (en) * 1959-12-05 1966-02-03 Regent Sa Binder
DE1235860B (en) * 1958-01-30 1967-03-09 Regis Ges M B H Mail folder mechanism
DE1279643B (en) * 1962-03-09 1968-10-10 Regie Ges M B H Mail folder mechanism

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1139470B (en) * 1956-04-05 1962-11-15 Henri Cougoul Line-up device for loose-leaf books
DE1136306B (en) * 1956-09-19 1962-09-13 Leitz Fa Louis Line-up device for letter files
DE1235860B (en) * 1958-01-30 1967-03-09 Regis Ges M B H Mail folder mechanism
DE1209993B (en) * 1959-12-05 1966-02-03 Regent Sa Binder
DE1279643B (en) * 1962-03-09 1968-10-10 Regie Ges M B H Mail folder mechanism

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