DE370452C - Mail folder mechanism, the two strapping needles of which are each connected by a horizontal bar - Google Patents
Mail folder mechanism, the two strapping needles of which are each connected by a horizontal barInfo
- Publication number
- DE370452C DE370452C DEK74231D DEK0074231D DE370452C DE 370452 C DE370452 C DE 370452C DE K74231 D DEK74231 D DE K74231D DE K0074231 D DEK0074231 D DE K0074231D DE 370452 C DE370452 C DE 370452C
- Authority
- DE
- Germany
- Prior art keywords
- needles
- base plate
- cheek
- mail folder
- pressure lever
- 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
- B42F13/16—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
- B42F13/22—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 sections engaging each other when closed
- B42F13/24—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 sections engaging each other when closed wherein one section is in the form of fixed rods
Landscapes
- Sheet Holders (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Description
Briefordnermechanik, deren beide Aufreihnadeln je durch einen wagerechten Steg verbunden sind. Es sind bereits Briefordnerniechaniken bekannt, deren beide Aufreihnadeln je durch einen wagerechten Steg verbunden sind, die im Bereich der Druckrolle des Druckhebels aufeinander zu gekröpft sind.Letter folder mechanics, both of which are threading needles each through a horizontal one Bridge are connected. There are already known letter folders, both of which Stringing needles are each connected by a horizontal bar that is in the area of the Pressure roller of the pressure lever are cranked towards each other.
Nach der Erfindung sind die Stege der Aufreihnadeln so aufeinander zu gekröpft, daß sie bei den Aufreihnadeln in geringer Entfernung voneinander parallel verlaufen und hier auf einer Grundplatte befestigt werden, deren Breite dem durch die Kröpfung verringerten Abstand der Verbindungsstege voneinander entspricht und deren Länge nicht größer ist als die Länge der #I'erhindungsstege zwischen den Kröpfungen, so daß die Grundplatte innerhalb der Aufreihnadeln liegt.According to the invention, the webs of the stringing needles are so on top of one another too cranked that they are parallel to each other at a short distance from the stringing needles run and are attached here on a base plate, the width of which by the offset corresponds to the reduced distance between the connecting webs and the length of which is not greater than the length of the # I'erhindungsstege between the cranks, so that the base plate lies within the stringing needles.
Auf der Zeichnung ist die Erfindung in einem Ausführungsbeispiel dargestellt, und zwar zeigen: Abb. i einen Grundriß der neuen Mechanik, Abb. 2 eine Vorderansicht der Mechanik, Abb. 3 einen senkrechten Schnitt nach der Linie A-B der Abb. 2 und Abb. d und 5 den Druckhebel und seine Befestigungsmittel.In the drawing, the invention is shown in an exemplary embodiment, namely show: Fig. i a plan of the new mechanism, Fig. 2 a front view the mechanics, Fig. 3 a vertical section along the line A-B of Fig. 2 and Fig. D and 5 the pressure lever and its fastening means.
Die beiden Aufreihnadelpaare 6, 7 einerseits und 8, 9 anderseits sind je durch einen wagerechten Steg:1 bzv. 5 verbunden. Der Verbindungssteg 5 der beweglichen Nadeln 8, 9 .ist außerdem mit der an sich bekannten wagerechten Kröpfung 5a versehen. Außerdem sind die Verbindungsstege q. und 5 unmittelbar am Fuße der Nadeln aufeinander zu gekröpft. Der Steg der festen Nadeln ist außerdem in der Mitte mit einer nach aufwärts gerichteten Kröpfung 16 versehen. Beide Verbindungsstege werden auf einer Grundplatte 15 mittels der umgebördelten Lappen 29, 31 bzw. 35, 36 gehalten. Die Breite der Grundplatte entspricht dem durch die Kröpfung verringerten Abstand der Verbindungsstege voneinander, und ihre Länge List kleiner als die Länge der Verbindungsstege zwischen den Kröpfungen, so daß die Grundplatte innerhalb der Aufreihnadeln liegt. Die Kröpfung 16 des Verbindungssteges d. ist durch eine von der Grundplatte abgebogene senkrechte Wange 17 versteift, die die Kröpfung 16 mittels Umbördelungen 32 übergreift. An der Wange 17 liegt innerhalb der senkrechten Kröpfung 16 ein Schild 18, das mit dem Druckhebel 19 verbunden ist. Der Druckhebel ist aus Draht hergestellt. Die Schenkel des zusaminengehogenen Griffes sind an dem Schild 18 durch Ül,erlappungen 18d befestigt. Die Enden der Schenkel sind durch das Schild hindurchgesteckt, so daß sie auf der rückwärtigen Seite des Schildes Zapfen 21 und 22 bilden. Diese Anordnung bildet jedoch keinen Teil der Erfindung. Auf den unteren Zapfen 22 ist die Rolle 2o gelagert, die wie üblich dazu dient, die beweglichen Nadeln mittels der Kröpfung 5a zu bewegen. Das Schild 18 und die Wange 17 sind miteinander vernietet. Der Nietzapfen 24 bildet gleichzeitig den Druckpunkt für den Druckbügel.The two pairs of threading needles 6, 7 on the one hand and 8, 9 on the other hand each through a horizontal bridge: 1 or 5 connected. The connecting web 5 of the movable Needles 8, 9 .is also provided with the known horizontal offset 5a. In addition, the connecting webs q. and 5 on top of each other directly at the foot of the needles too cranked. The land of the fixed needles is also in the middle with a trailing edge upward crank 16 provided. Both connecting webs are on one Base plate 15 held by means of flanged tabs 29, 31 or 35, 36. the The width of the base plate corresponds to the distance reduced by the offset Connecting webs from each other, and their length List is less than the length of the connecting webs between the crankings, so that the base plate lies within the stringing needles. The crank 16 of the connecting web d. is by a bent from the base plate stiffened vertical cheek 17, which engages over the crank 16 by means of flanges 32. On the cheek 17 is within the vertical crank 16 a shield 18, which with the pressure lever 19 is connected. The pressure lever is made of wire. The thigh of the collapsed handle are attached to the shield 18 by Ül, lappings 18d. The ends of the legs are pushed through the shield so that they are on the rear side of the shield pin 21 and 22 form. This arrangement forms however not part of the invention. The roller 2o is mounted on the lower pin 22, which, as usual, serves to move the movable needles by means of the crank 5a. The shield 18 and the cheek 17 are riveted together. The rivet pin 24 forms at the same time the pressure point for the pressure bar.
Claims (1)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEK74231D DE370452C (en) | 1920-08-29 | 1920-08-29 | Mail folder mechanism, the two strapping needles of which are each connected by a horizontal bar |
GB2236321A GB168321A (en) | 1920-08-29 | 1921-08-23 | |
FR539934D FR539934A (en) | 1920-08-29 | 1921-08-26 | Mechanism for letter binder |
US496105A US1513325A (en) | 1920-08-29 | 1921-08-27 | Letter-file mechanism |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEK74231D DE370452C (en) | 1920-08-29 | 1920-08-29 | Mail folder mechanism, the two strapping needles of which are each connected by a horizontal bar |
US496105A US1513325A (en) | 1920-08-29 | 1921-08-27 | Letter-file mechanism |
Publications (1)
Publication Number | Publication Date |
---|---|
DE370452C true DE370452C (en) | 1923-03-03 |
Family
ID=25984428
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEK74231D Expired DE370452C (en) | 1920-08-29 | 1920-08-29 | Mail folder mechanism, the two strapping needles of which are each connected by a horizontal bar |
Country Status (4)
Country | Link |
---|---|
US (1) | US1513325A (en) |
DE (1) | DE370452C (en) |
FR (1) | FR539934A (en) |
GB (1) | GB168321A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1942011A1 (en) * | 2007-01-05 | 2008-07-09 | Leco Stationery Manufacturing Co. Ltd. | Lever-arch type file mechanism |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL87245C (en) * | 1953-05-20 | |||
GB9812201D0 (en) * | 1998-06-05 | 1998-08-05 | World Wide Stationery Mfg Co | Device for retaining a stack of papers |
-
1920
- 1920-08-29 DE DEK74231D patent/DE370452C/en not_active Expired
-
1921
- 1921-08-23 GB GB2236321A patent/GB168321A/en not_active Expired
- 1921-08-26 FR FR539934D patent/FR539934A/en not_active Expired
- 1921-08-27 US US496105A patent/US1513325A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1942011A1 (en) * | 2007-01-05 | 2008-07-09 | Leco Stationery Manufacturing Co. Ltd. | Lever-arch type file mechanism |
Also Published As
Publication number | Publication date |
---|---|
GB168321A (en) | 1922-11-23 |
US1513325A (en) | 1924-10-28 |
FR539934A (en) | 1922-07-03 |
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