EP0941159A1 - Manual seal with a self-inking device - Google Patents
Manual seal with a self-inking deviceInfo
- Publication number
- EP0941159A1 EP0941159A1 EP98937331A EP98937331A EP0941159A1 EP 0941159 A1 EP0941159 A1 EP 0941159A1 EP 98937331 A EP98937331 A EP 98937331A EP 98937331 A EP98937331 A EP 98937331A EP 0941159 A1 EP0941159 A1 EP 0941159A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- turning axis
- leg
- axis
- hand stamp
- housing
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41K—STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
- B41K1/00—Portable hand-operated devices without means for supporting or locating the articles to be stamped, i.e. hand stamps; Inking devices or other accessories therefor
- B41K1/36—Details
- B41K1/38—Inking devices; Stamping surfaces
- B41K1/40—Inking devices operated by stamping movement
Definitions
- the invention relates to a hand stamp with self-inking device, which has a turning mechanism for a type unit arranged in a housing and having a turning axis, the turning axis extending from the type unit extending through slots in the housing and having the ends supported in legs of an actuating bracket guided on the housing, and the ends of the turning axis are secured against axial displacement by means of securing parts.
- securing parts such as circlips, rivets etc.
- the object of the invention is to provide a hand stamp of the type mentioned, the turning axis is quick and easy to assemble and disassemble with simple means, and its stable storage, both in the radial and in the axial direction, should be ensured even with improper handling.
- a molded body provided as a securing part can be snapped into a recess in the leg, and in that the turning axis is partially supported in the leg and partially on the molded body and is thus secured against axial displacement.
- the turning axis each has a circumferential groove at the ends and is supported radially and axially in the portion of the circumferential groove in a lower bearing shell, which is formed in the region of the recess of the leg of the actuating bracket, whereas the turning axis is included a section lying next to the circumferential groove rests radially on a projection of the molded body.
- the stable position of the turning axis is secured in a particularly simple and efficient manner both in the radial and in the axial direction by the mutual locking of the molded body, the leg of the actuating bracket and the turning axis, so that the turning axis is then neither axially nor laterally can move unintentionally.
- the projection of the molded body forms an upper bearing shell for the radial mounting of the turning axis.
- the projection of the molded part forming the upper bearing shell is finger-shaped.
- the finger-shaped projection acts like a bolt for the turning axis.
- the finger-shaped projection is preferably guided in the slot of the housing. This provides an additional longitudinal guide for the actuating bracket and at the same time increases the radial contact surface for the turning axis upwards.
- At least one section of the axle lying next to the circumferential groove is mounted radially in a bearing shell additionally formed in the leg of the actuating bracket. This creates an additional radial contact surface for the turning axis downwards.
- a preferred embodiment of the snap connection between the molded part and the actuating bracket is characterized in that the molded body has knobs which can be snapped into recesses which are formed in the edge of the recess in the leg. It is also advantageous here if the shaped body has longitudinal slots for an elastic deformation of the shaped body when it snaps into the recess.
- the recess on the leg is down is open.
- Fig.l a hand stamp with an axle bearing according to the invention in front view
- FIG. 2 shows the stamp according to FIG. 1 in a side view, the lower or actuating position of the actuating bracket being illustrated with dashed lines;
- FIG. 3 shows a longitudinal section of the axle bearing in an enlarged representation, generally along the line III-III in FIG. 2, the actuating bracket being in its lower pressure position, cf. also the dashed part;
- FIG. 5 shows a side view of the axle bearing in the direction of arrow V in FIG. 3.
- the hand stamp shown in FIGS. 1 and 2 has, in a conventional manner, a housing 1, on which an actuating bracket 2 with a handle 3, on the one hand, on a sleeve 4 formed on the housing 1, in which a spring pressing the actuating bracket upwards (not shown) is used, and on the other hand is guided in lateral recesses 5 of the housing 1.
- the sleeve 4 has notches 6, in which a locking button 7 can be locked.
- a turning axis 9 of a turning mechanism 10 is mounted, the structure of which is known and therefore need not be explained in more detail. It is only important here that when the actuating bracket 2 moves downward relative to the housing 1 via the turning axis 9, a turning, i.e. 180 ° pivoting, one of the type aggregates not shown in Fig.l and 2 is brought about.
- the actuating bracket 2 has at the ends of its legs 8 a downwardly open recess 11, into which a molded body 12 is inserted or snapped.
- knobs 13 are formed on the side of the molded body 12 (see FIG. 5), which can be snapped into locking recesses 14, which are located in the edge of the recess 11 are trained.
- longitudinal slots 15 are provided in the region of the knobs, which are open to the underside of the molded body 12.
- the turning axis 9 of the turning mechanism 10 has a circumferential groove 16 at each end.
- the axis 9 is supported at the bottom in a bearing shell 17 which is adapted to the diameter and the width of the circumferential groove 16 and which is formed at the end of the leg 8 of the actuating bracket 2.
- the bearing shell 17, starting from the longitudinal axis 18 of the actuating bracket 2 runs in a circle over a central angle of e.g. approximately ⁇ 45 ° and then changes in a straight line into an inclined region with an inclination of, for example, approximately 45 ° to the longitudinal axis 18, as a result of which V-shaped edge zones of the lower bearing shell 17 are formed.
- the bearing shell 17 projects upward like a nose in order to engage in the circumferential groove 16.
- the turning axis 9 is supported in the section of the circumferential groove 16 downward over an angle of approximately 90 ° in the radial direction and over an angle of approximately 180 ° in the axial direction.
- the section of the turning axis 9 lying next to the circumferential groove 16 in the direction toward the inside of the punch is also in a bearing shell 20 (see FIG. 3) formed in an extension 19 of the actuating bracket 2, likewise over an angle of 90 ° in the radial direction downwards stored.
- the turning axis 9 is supported in a bearing shell 22 formed in a flat finger-shaped projection 21 of the shaped body 12, which starts from the longitudinal central axis 18 of the punch and runs in a circular arc over a central angle of approximately ⁇ 75 ° and then rectilinearly into one of the turning axis 9 leading oblique area, with an inclination of 45 ° to the longitudinal axis 18, which is parallel and at a short distance from the above-mentioned oblique area of the lower bearing shell 17.
- the turning axis 9, including the axis head 23 adjoining the circumferential groove 16, is thus held upward over an angle of approximately 150 ° and is supported in the radial direction.
- the projection 21 is inserted into a step 11 'of the recess 11 and extends in the axial direction beyond the inside of the extension 19 of the actuating bracket 2 to be guided in a longitudinal slot 24 of the housing 1, through which the turning axis 9 is also passed. This creates an additional longitudinal guide for the actuating bracket 2 on the housing 1. If such additional guidance is not desired, the projection 21 can already end on the inside of the extension 19 of the leg 8 (or in front of it), that is to say can be correspondingly shorter in comparison with the illustration in FIG. 3.
- the longitudinal slot 24 in the housing 1 is closed at the bottom at 25 in a semicircular shape (see FIG. 4); if necessary, the longitudinal slot 24 can also be open at the bottom.
- a rubber anti-slip device 27 or the like is attached to the base or mounting frame 26 of the housing 1 (see FIG. 3).
- the turning axis 9 is mounted in such a way that it is inserted with the circumferential groove 16 into the lower bearing shell 17, a "centering" being effected by the V-shaped edge zones of the lower bearing shell 17 when it is inserted.
- the molded body 12 is then pushed into the recess 11 and snapped into place.
- the insertion of the molded body 12 is facilitated in that the front edge of the projection 21 of the molded body 12 is provided with a chamfer 28.
Landscapes
- Pivots And Pivotal Connections (AREA)
- Toys (AREA)
Abstract
The invention relates to a manual seal with a self-inking device, comprising a turning mechanism (10) for a type unit that is arranged inside a housing (1) and has an axis of rotation. Said axis of rotation (9) extends along slots (24) in the housing (1), their ends being arranged in limbs (8) of an actuating stirrup (2) guided in the housing (1). The ends of the axis of rotation (9) are fixed with locking elements to prevent axial displacement. For easy assembling and disassembling of the axis of rotation (9) and to stabilize it both in axial and radial direction, the invention provides that at least one shaped body (12) serving as a locking member can be snapped on at least one limb (8) of the actuating stirrup (2) in a groove (11) of the limb (8) and that the axis of rotation (9) is partially arranged in the limb (8) and the shaped body (12).
Description
Handstempel mit Selbstfärbeeinrichtung Hand stamp with self-inking device
Die Erfindung betrifft einen Handstempel mit Selbstfärbeeinrichtung, welcher einen in einem Gehäuse angeordneten, eine Wendeachse aufweisenden Wendemechanismus für ein Typenaggregat aufweist, wobei sich die Wendeachse vom Typenaggregat ausgehend durch Schlitze im Gehäuse erstreckt und mit den Enden in Schenkeln eines am Gehäuse geführten Betätigungsbügels gelagert ist, und wobei die Enden der Wendeachse mit Hilfe von Sicherungsteilen gegen eine axiale Verschiebung gesichert sind.The invention relates to a hand stamp with self-inking device, which has a turning mechanism for a type unit arranged in a housing and having a turning axis, the turning axis extending from the type unit extending through slots in the housing and having the ends supported in legs of an actuating bracket guided on the housing, and the ends of the turning axis are secured against axial displacement by means of securing parts.
Bei bekannten Handstempeln dieser Art sind die Enden der Wendeachse des Wendemechanismus entweder in Sackbohrungen oder in Bohrungen des Betätigungsbügels gelagert, vgl. z.B. AT 384 999 B (= US 4 823 696 A) , US 3 783 786 A oder US 4 432 281 A, wobei üblicherweise Sicherungsteile, wie Seegerringe, Nieten etc., zur axialen Sicherung der Wendeachse verwendet werden. Die Montage bzw. Demontage dieser Sicherungsteile ist aber verhältnismäßig zeitaufwendig. Da es bei der Lagerung der Wendeachse in Sackbohrungen zu einem Ausbiegen der Schenkel des Betätigungs- bügels und damit zu einem "Ausklinken" der Wendeachse aus den Sacklöchern kommen kann, werden auch dort derartige Sicherungsteile, wie erwähnt, eingesetzt.In known hand stamps of this type, the ends of the turning axis of the turning mechanism are mounted either in blind bores or in bores in the actuating bracket, cf. e.g. AT 384 999 B (= US 4 823 696 A), US 3 783 786 A or US 4 432 281 A, usually securing parts such as circlips, rivets etc. being used for axially securing the turning axis. The assembly or disassembly of these securing parts is relatively time consuming. As the turning axis can be stored in blind bores, the legs of the actuating bracket can bend out and the turning axis can thus "disengage" from the blind holes, as mentioned, such securing parts are also used there.
Aufgabe der Erfindung ist die Schaffung eines Handstempels der eingangs genannten Art, dessen Wendeachse mit einfachen Mitteln rasch und einfach montier- und demontierbar ist, und dessen stabile Lagerung, sowohl in radialer als auch in axialer Richtung, auch bei unsachgemäßer Handhabung gewährleistet bleiben soll.The object of the invention is to provide a hand stamp of the type mentioned, the turning axis is quick and easy to assemble and disassemble with simple means, and its stable storage, both in the radial and in the axial direction, should be ensured even with improper handling.
Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß an zumindest einem Schenkel des Betätigungsbügels ein als Sicherungsteil vorgesehener Formkörper in eine Ausnehmung des Schenkels einschnappbar ist, und daß die Wendeachse teilweise im Schenkel und teilweise am Formkörper gelagert und so gegen eine axiale Verschiebung gesichert ist. Durch diese Ausbildung kann der vorstehend angeführten Zielsetzung gut entsprochen werden. Der als Sicherungsteil dienende Formkörper kann preiswert aus Kunststoff hergestellt werden, und er kann bei der Montage der Wendeachse nach deren Einlegen einfach eingesteckt und einschnappend fixiert werden, und zwar sowohl händisch als auch
maschinell .This object is achieved in that on at least one leg of the actuating bracket, a molded body provided as a securing part can be snapped into a recess in the leg, and in that the turning axis is partially supported in the leg and partially on the molded body and is thus secured against axial displacement. With this training, the above-mentioned objective can be met well. The molded body serving as a securing part can be produced inexpensively from plastic, and it can be simply inserted and snapped in place when the turning axis is installed after it has been inserted, both manually and mechanically.
Gemäß einer bevorzugten Ausführungsform der Erfindung ist vorgesehen, daß die Wendeachse an den Enden jeweils eine Umfangsnut aufweist und im Abschnitt der Umfangsnut in einer unteren Lagerschale radial und axial gelagert ist, welche im Bereich der Ausnehmung des Schenkels des Betätigungsbügels ausgebildet ist, wogegen die Wendeachse mit einem neben der Umfangsnut liegenden Abschnitt an einem Vorsprung des Formkörpers radial anliegt. Im zusammengebauten Zustand ist so die stabile Lage der Wendeachse sowohl in radialer als auch in axialer Richtung durch die gegenseitige Verriegelung des Formkδrpers, des Schenkels des Betätigungsbügels und der Wendeachse in besonders einfacher und effizienter Weise gesichert, so daß die Wendeachse sich dann weder axial noch seitlich ungewollt verschieben kann. Dabei ist es für eine flächige Abstützung der Wendeachse nach oben hin günstig, wenn der Vorsprung des Formkörpers eine obere Lagerschale zur radialen Lagerung der Wendeachse bildet. Auch kann mit Vorteil vorgesehen werden, daß der die obere Lagerschale bildende Vorsprung des Formteiles fingerförmig ausgebildet ist. Der fingerförmige Vorsprung wirkt hierbei in der Art eines Riegels für die Wendeachse. Weiters ist bevorzugt der fingerförmige Vorsprung im Schlitz des Gehäuses geführt. Hierdurch wird eine zusätzliche Längsführung für den Betätigungsbügel erzielt und gleichzeitig auch die radiale Auflagefläche für die Wendeachse nach oben erhöht.According to a preferred embodiment of the invention, it is provided that the turning axis each has a circumferential groove at the ends and is supported radially and axially in the portion of the circumferential groove in a lower bearing shell, which is formed in the region of the recess of the leg of the actuating bracket, whereas the turning axis is included a section lying next to the circumferential groove rests radially on a projection of the molded body. In the assembled state, the stable position of the turning axis is secured in a particularly simple and efficient manner both in the radial and in the axial direction by the mutual locking of the molded body, the leg of the actuating bracket and the turning axis, so that the turning axis is then neither axially nor laterally can move unintentionally. It is favorable for a flat support of the turning axis upwards if the projection of the molded body forms an upper bearing shell for the radial mounting of the turning axis. It can also be advantageously provided that the projection of the molded part forming the upper bearing shell is finger-shaped. The finger-shaped projection acts like a bolt for the turning axis. Furthermore, the finger-shaped projection is preferably guided in the slot of the housing. This provides an additional longitudinal guide for the actuating bracket and at the same time increases the radial contact surface for the turning axis upwards.
Von Vorteil ist es auch, wenn zumindest ein neben der Umfangsnut liegender Abschnitt der Achse in einer im Schenkel des Betätigungsbügels zusätzlich ausgebildeten Lagerschale radial gelagert ist. Dadurch wird eine zusätzliche radiale Auflagefläche für die Wendeachse nach unten erzielt.It is also advantageous if at least one section of the axle lying next to the circumferential groove is mounted radially in a bearing shell additionally formed in the leg of the actuating bracket. This creates an additional radial contact surface for the turning axis downwards.
Eine bevorzugte Ausführungsform der SchnappVerbindung zwischen Formteil und Betätigungsbügel ist dadurch gekennzeichnet, daß der Formkörper Noppen aufweist, die in Vertiefungen einschnappbar sind, welche im Rand der Ausnehmung des Schenkels ausgebildet sind. Von Vorteil ist es hier ferner, wenn der Formkörper Längsschlitze für eine elastische Verformung des Formkörpers beim Einschnappen in die Ausnehmung aufweist.A preferred embodiment of the snap connection between the molded part and the actuating bracket is characterized in that the molded body has knobs which can be snapped into recesses which are formed in the edge of the recess in the leg. It is also advantageous here if the shaped body has longitudinal slots for an elastic deformation of the shaped body when it snaps into the recess.
Für die leichtere Montage und Demontage des Formteiles ist es auch günstig, wenn die Ausnehmung am Schenkel nach unten
offen ausgebildet ist.For easier assembly and disassembly of the molded part, it is also advantageous if the recess on the leg is down is open.
Die Erfindung wird nachfolgend anhand eines bevorzugten Ausführungsbeispieles, auf welches sie jedoch nicht beschränkt sein soll, noch weiter erläutert. Es zeigen:The invention is explained in more detail below on the basis of a preferred exemplary embodiment, to which, however, it should not be restricted. Show it:
Fig.l einen Handstempel mit einer erfindungsgemäßen Achslagerung in Vorderansicht;Fig.l a hand stamp with an axle bearing according to the invention in front view;
Fig.2 den Stempel nach Fig.l in Seitenansicht, wobei auch die untere oder Betätigungsstellung des Betätigungsbügels mit strichlierten Linien veranschaulicht ist;2 shows the stamp according to FIG. 1 in a side view, the lower or actuating position of the actuating bracket being illustrated with dashed lines;
Fig.3 einen Längsschnitt der Achslagerung in vergrößerter Darstellung, allgemein gemäß der Linie III-III in Fig.2, wobei sich der Betätigungsbügel in seiner unteren Druck-Position befindet, vgl. auch den strichliert gezeichneten Formteil;3 shows a longitudinal section of the axle bearing in an enlarged representation, generally along the line III-III in FIG. 2, the actuating bracket being in its lower pressure position, cf. also the dashed part;
Fig.4 eine Seitenansicht der Achslagerung in Richtung des Pfeiles IV in Fig.3; und4 shows a side view of the axle bearing in the direction of arrow IV in FIG. 3; and
Fig.5 eine Seitenansicht der Achslagerung in Richtung des Pfeiles V in Fig.3.5 shows a side view of the axle bearing in the direction of arrow V in FIG. 3.
Der in den Fig.l und 2 dargestellte Handstempel weist in an sich üblicher Weise ein Gehäuse 1 auf, an welchem ein Betätigungsbügel 2 mit einem Handgriff 3 einerseits an einer am Gehäuse 1 angeformten Hülse 4, in welcher eine den Betätigungsbügel nach oben drückende Feder (nicht dargestellt) eingesetzt ist, und andererseits in seitlichen Ausnehmungen 5 des Gehäuses 1 geführt ist. Die Hülse 4 weist Kerben 6 auf, in welche ein Rastknopf 7 einrastbar ist.The hand stamp shown in FIGS. 1 and 2 has, in a conventional manner, a housing 1, on which an actuating bracket 2 with a handle 3, on the one hand, on a sleeve 4 formed on the housing 1, in which a spring pressing the actuating bracket upwards ( not shown) is used, and on the other hand is guided in lateral recesses 5 of the housing 1. The sleeve 4 has notches 6, in which a locking button 7 can be locked.
An den Enden der Schenkel 8 des Betätigungsbügels 2 ist eine Wendeachse 9 eines nur schematisch angedeuteten Wendemechanismus 10 gelagert, dessen Aufbau bekannt ist und daher nicht näher erläutert zu werden braucht. Wesentlich ist hier nur, daß bei einem Abwärtsbewegen des Betätigungsbügels 2 relativ zum Gehäuse 1 über die Wendeachse 9 ein Wenden, d.h. 180° -Schwenken, eines in Fig.l und 2 nicht näher veranschaulichten Typenaggregats herbeigeführt wird.At the ends of the legs 8 of the actuating bracket 2, a turning axis 9 of a turning mechanism 10, indicated only schematically, is mounted, the structure of which is known and therefore need not be explained in more detail. It is only important here that when the actuating bracket 2 moves downward relative to the housing 1 via the turning axis 9, a turning, i.e. 180 ° pivoting, one of the type aggregates not shown in Fig.l and 2 is brought about.
Wie aus den Fig.3 bis 5 ersichtlich ist, weist der Betätigungsbügel 2 an den Enden seiner Schenkel 8 eine nach unten offene Ausnehmung 11 auf, in welche ein Formkörper 12 eingesetzt bzw. eingeschnappt ist. Zu diesem Zweck sind seitlich am Formkörper 12 Noppen 13 angeformt (s. Fig.5), die in Rastvertiefungen 14 einschnappbar sind, welche im Rand der Ausnehmung 11
ausgebildet sind. Zur Montage bzw. Demontage des Formkörpers 12 unter dessen elastischer Verformung sind im Bereich der Noppen 13 Längsschlitze 15 vorgesehen, die zur Unterseite des Formkörpers 12 hin offen sind.As can be seen from FIGS. 3 to 5, the actuating bracket 2 has at the ends of its legs 8 a downwardly open recess 11, into which a molded body 12 is inserted or snapped. For this purpose, knobs 13 are formed on the side of the molded body 12 (see FIG. 5), which can be snapped into locking recesses 14, which are located in the edge of the recess 11 are trained. For assembly or disassembly of the molded body 12 under its elastic deformation 13 longitudinal slots 15 are provided in the region of the knobs, which are open to the underside of the molded body 12.
Die Wendeachse 9 des Wendemechanismus 10 weist an jedem Ende eine Umfangsnut 16 auf. Im Abschnitt der Umfangsnut 16 ist die Achse 9 nach unten hin in einer, dem Durchmesser und der Breite der Umfangsnut 16 angepaßten Lagerschale 17 gelagert, die am Ende des Schenkels 8 des Betätigungsbügels 2 ausgebildet ist . Im einzelnen verläuft die Lagerschale 17, von der Längsachse 18 des Betätigungsbügels 2 ausgehend, kreisförmig über einen Zentriwinkel von z.B. ungefähr ± 45° und geht anschließend geradlinig in einen schrägen Bereich mit einer Neigung von beispielsweise ca. 45° zur Längsachse 18 über, wodurch V-förmige Randzonen der unteren Lagerschale 17 gebildet werden. Die Lagerschale 17 springt dabei nasenartig nach oben vor, um in die Umfangsnut 16 einzugreifen. Somit ist die Wendeachse 9 im Abschnitt der Umfangsnut 16 nach unten hin über einen Winkel von ca. 90° in radialer Richtung und über einen Winkel von ca. 180° in axialer Richtung gelagert. Der neben der Umfangsnut 16 in Richtung zum Stempelinneren hin liegende Abschnitt der Wendeachse 9 ist zusätzlich in einer, in einem Fortsatz 19 des Betätigungsbügels 2 ausgebildeten Lagerschale 20 (s. Fig.3) ebenfalls über einen Winkel von 90° in radialer Richtung nach unten hin gelagert.The turning axis 9 of the turning mechanism 10 has a circumferential groove 16 at each end. In the section of the circumferential groove 16, the axis 9 is supported at the bottom in a bearing shell 17 which is adapted to the diameter and the width of the circumferential groove 16 and which is formed at the end of the leg 8 of the actuating bracket 2. In detail, the bearing shell 17, starting from the longitudinal axis 18 of the actuating bracket 2, runs in a circle over a central angle of e.g. approximately ± 45 ° and then changes in a straight line into an inclined region with an inclination of, for example, approximately 45 ° to the longitudinal axis 18, as a result of which V-shaped edge zones of the lower bearing shell 17 are formed. The bearing shell 17 projects upward like a nose in order to engage in the circumferential groove 16. Thus, the turning axis 9 is supported in the section of the circumferential groove 16 downward over an angle of approximately 90 ° in the radial direction and over an angle of approximately 180 ° in the axial direction. The section of the turning axis 9 lying next to the circumferential groove 16 in the direction toward the inside of the punch is also in a bearing shell 20 (see FIG. 3) formed in an extension 19 of the actuating bracket 2, likewise over an angle of 90 ° in the radial direction downwards stored.
Nach oben hin ist die Wendeachse 9 in einer, in einem flachfingerförmigen Vorsprung 21 des Formkörpers 12 ausgebildeten Lagerschale 22 gelagert, die von der Längsmittelachse 18 des Stempels ausgehend kreisbogenförmig über einen Zentriwinkel von ca. ± 75° verläuft und anschließend geradlinig in einen von der Wendeachse 9 wegführenden schrägen Bereich, mit einer Neigung von 45° zur Längsachse 18, übergeht, der jeweils parallel und in einem geringen Abstand zum oben erwähnten schrägen Bereich der unteren Lagerschale 17 liegt. Somit ist die Wendeachse 9 einschließlich des an die Umfangsnut 16 anschließenden Achskopfes 23 über einen Winkel von ca. 150° nach oben hin gehalten sowie in radialer Richtung gelagert .At the top, the turning axis 9 is supported in a bearing shell 22 formed in a flat finger-shaped projection 21 of the shaped body 12, which starts from the longitudinal central axis 18 of the punch and runs in a circular arc over a central angle of approximately ± 75 ° and then rectilinearly into one of the turning axis 9 leading oblique area, with an inclination of 45 ° to the longitudinal axis 18, which is parallel and at a short distance from the above-mentioned oblique area of the lower bearing shell 17. The turning axis 9, including the axis head 23 adjoining the circumferential groove 16, is thus held upward over an angle of approximately 150 ° and is supported in the radial direction.
Der Vorsprung 21 ist in eine Abstufung 11' der Ausnehmung 11 eingesetzt und erstreckt sich in axialer Richtung über die Innenseite des Fortsatzes 19 des Betätigungsbügels 2 hinaus, um
in einem Längsschlitz 24 des Gehäuses 1 geführt zu werden, durch welchen auch die Wendeachse 9 hindurchgeführt ist. Dadurch wird eine zusätzliche Längsführung für den Betätigungsbügel 2 am Gehäuse 1 geschaffen. Ist eine derartige zusätzliche Führung nicht erwünscht, so kann der Vorsprung 21 bereits an der Innenseite des Fortsatzes 19 des Schenkels 8 (oder davor) enden, d.h. im Vergleich zur Darstellung in Fig.3 entsprechend kürzer sein.The projection 21 is inserted into a step 11 'of the recess 11 and extends in the axial direction beyond the inside of the extension 19 of the actuating bracket 2 to be guided in a longitudinal slot 24 of the housing 1, through which the turning axis 9 is also passed. This creates an additional longitudinal guide for the actuating bracket 2 on the housing 1. If such additional guidance is not desired, the projection 21 can already end on the inside of the extension 19 of the leg 8 (or in front of it), that is to say can be correspondingly shorter in comparison with the illustration in FIG. 3.
Der Längsschlitz 24 im Gehäuse 1 ist nach unten hin bei 25 halbkreisförmig abgeschlossen (s. Fig.4) ; gegebenenfalls kann der Längsschlitz 24 aber auch nach unten offen ausgebildet sein.The longitudinal slot 24 in the housing 1 is closed at the bottom at 25 in a semicircular shape (see FIG. 4); if necessary, the longitudinal slot 24 can also be open at the bottom.
Am Sockel oder Aufsetzrahmen 26 des Gehäuses 1 ist beispielsweise eine Rutschsicherung 27 aus Gummi oder dergl. angebracht (s. Fig.3).For example, a rubber anti-slip device 27 or the like is attached to the base or mounting frame 26 of the housing 1 (see FIG. 3).
Die Montage der Wendeachse 9 erfolgt in der Weise, daß sie mit der Umfangsnut 16 in die untere Lagerschale 17 eingesetzt wird, wobei beim Einsetzen eine "Zentrierung" durch die V- förmigen Randzonen der unteren Lagerschale 17 bewirkt wird. Darauf wird der Formkörper 12 in die Ausnehmung 11 eingeschoben und eingeschnappt. Das Einschieben des Formkörpers 12 wird dabei dadurch erleichtert, daß der stirnseitige Rand des Vorsprunges 21 des Formkörpers 12 mit einer Anfasung 28 versehen ist.
The turning axis 9 is mounted in such a way that it is inserted with the circumferential groove 16 into the lower bearing shell 17, a "centering" being effected by the V-shaped edge zones of the lower bearing shell 17 when it is inserted. The molded body 12 is then pushed into the recess 11 and snapped into place. The insertion of the molded body 12 is facilitated in that the front edge of the projection 21 of the molded body 12 is provided with a chamfer 28.
Claims
1. Handstempel mit Selbstfärbeeinrichtung, welcher einen in einem Gehäuse (1) angeordneten, eine Wendeachse (9) aufweisenden Wendemechanismus (10) für ein Typenaggregat aufweist, wobei sich die Wendeachse (9) vom Typenaggregat ausgehend durch Schlitze (24) im Gehäuse (1) erstreckt und mit den Enden in Schenkeln (8) eines am Gehäuse (1) geführten Betätigungsbügels (2) gelagert ist, und wobei die Enden der Wendeachse (9) mit Hilfe von Sicherungsteilen gegen eine axiale Verschiebung gesichert sind, dadurch gekennzeichnet, daß an zumindest einem Schenkel (8) des Betätigungsbügels (2) ein als Sicherungsteil vorgesehener Formkörper (12) in eine Ausnehmung (11) des Schenkels (8) einschnappbar ist, und daß die Wendeachse (9) teilweise im Schenkel (8) und teilweise am Formkörper (12) gelagert und so gegen eine axiale Verschiebung gesichert ist.1. hand stamp with self-inking device, which has a turning mechanism (10) for a type unit arranged in a housing (1) and having a turning axis (9), the turning axis (9) starting from the type unit through slots (24) in the housing (1 ) extends and is supported with the ends in legs (8) of an actuating bracket (2) guided on the housing (1), and the ends of the turning axis (9) are secured against axial displacement by means of securing parts, characterized in that at least one leg (8) of the actuating bracket (2) a molded body (12) provided as a securing part can be snapped into a recess (11) of the leg (8), and that the turning axis (9) partly in the leg (8) and partly on the molded body (12) stored and thus secured against axial displacement.
2. Handstempel nach Anspruch 1, dadurch gekennzeichnet, daß die Wendeachse (9) an den Enden jeweils eine Umfangsnut (16) aufweist und im Abschnitt der Umfangsnut (16) in einer unteren Lagerschale (17) radial und axial gelagert ist, welche im Bereich der Ausnehmung (11) des Schenkels (8) des Betätigungsbügels (2) ausgebildet ist, wogegen die Wendeachse (9) mit einem neben der Umfangsnut (16) liegenden Abschnitt an einem Vorsprung2. Hand stamp according to claim 1, characterized in that the turning axis (9) has a circumferential groove (16) at the ends and in the portion of the circumferential groove (16) in a lower bearing shell (17) is mounted radially and axially, which in the area the recess (11) of the leg (8) of the actuating bracket (2) is formed, whereas the turning axis (9) with a section lying next to the circumferential groove (16) on a projection
(21) des Formkörpers (12) radial anliegt.(21) of the shaped body (12) bears radially.
3. Handstempel nach Anspruch 2, dadurch gekennzeichnet, daß der Vorsprung (21) des Formkörpers (12) eine obere Lagerschale3. Hand stamp according to claim 2, characterized in that the projection (21) of the shaped body (12) is an upper bearing shell
(22) zur radialen Lagerung der Wendeachse (9) bildet.(22) for radial mounting of the turning axis (9).
4. Handstempel nach Anspruch 3, dadurch gekennzeichnet, daß der die obere Lagerschale (22) bildende Vorsprung (21) des Formkörpers (12) fingerförmig ausgebildet ist.4. Hand stamp according to claim 3, characterized in that the projection (21) of the molded body (12) forming the upper bearing shell (22) is finger-shaped.
5. Handstempel nach Anspruch 4, dadurch gekennzeichnet, daß der fingerförmige Vorsprung (21) im Schlitz (24) des Gehäuses (1) geführt ist.5. Hand stamp according to claim 4, characterized in that the finger-shaped projection (21) in the slot (24) of the housing (1) is guided.
6. Handstempel nach einem der Ansprüche 2 bis 5, dadurch
gekennzeichnet, daß zumindest ein neben der Umfangsnut (16) liegender Abschnitt der Achse (9) in einer im Schenkel (8) des Betätigungsbügels (2) zusätzlich ausgebildeten Lagerschale (19) radial gelagert ist .6. Hand stamp according to one of claims 2 to 5, characterized characterized in that at least one section of the axis (9) lying next to the circumferential groove (16) is radially supported in a bearing shell (19) additionally formed in the leg (8) of the actuating bracket (2).
7. Handstempel nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß der Formkörper (12) Noppen (13) aufweist, die in Vertiefungen (14) einschnappbar sind, welche im Rand der Ausnehmung (11) des Schenkels (8) ausgebildet sind.7. Hand stamp according to one of claims 1 to 6, characterized in that the shaped body (12) has knobs (13) which can be snapped into recesses (14) which are formed in the edge of the recess (11) of the leg (8) .
8. Handstempel nach Anspruch 7, dadurch gekennzeichnet, daß der Formkörper (12) Längsschlitze (15) für eine elastische Verformung des Formkörpers (12) beim Einschnappen in die Ausnehmung8. Hand stamp according to claim 7, characterized in that the shaped body (12) longitudinal slots (15) for elastic deformation of the shaped body (12) when snapped into the recess
(11) aufweist.(11).
9. Handstempel nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, daß die Ausnehmung (11) am Schenkel (8) nach unten offen ausgebildet ist.
9. Hand stamp according to one of claims 1 to 7, characterized in that the recess (11) on the leg (8) is open at the bottom.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT60797U | 1997-09-30 | ||
| AT0060797U AT2249U1 (en) | 1997-09-30 | 1997-09-30 | HAND STAMP WITH SELF-COLORING DEVICE |
| PCT/AT1998/000182 WO1999016624A1 (en) | 1997-09-30 | 1998-07-30 | Manual seal with a self-inking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0941159A1 true EP0941159A1 (en) | 1999-09-15 |
| EP0941159B1 EP0941159B1 (en) | 2002-04-03 |
Family
ID=3495076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP98937331A Expired - Lifetime EP0941159B1 (en) | 1997-09-30 | 1998-07-30 | Manual seal with a self-inking device |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US6067905A (en) |
| EP (1) | EP0941159B1 (en) |
| AT (1) | AT2249U1 (en) |
| DE (1) | DE59803614D1 (en) |
| PL (1) | PL189513B1 (en) |
| WO (1) | WO1999016624A1 (en) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT2996U1 (en) * | 1998-10-14 | 1999-08-25 | Colop Stempelerzeugung Skopek | AXLE LOCKING FOR THE TURNING AXLE OF A HAND STAMP AND HAND STAMP |
| US6371022B1 (en) * | 1999-07-31 | 2002-04-16 | Enid R. Crystal | Detachable handle for inkpads |
| US6829993B2 (en) * | 2001-11-09 | 2004-12-14 | Marc L. Aronson | Lock for a hand stamping device |
| US6892638B2 (en) * | 2003-01-02 | 2005-05-17 | M&R Marking Systems, Inc. | Hand stamp and locking storage cap |
| AT412772B (en) | 2003-10-17 | 2005-07-25 | Colop Stempelerzeugung Skopek | Self-inking hand TEMPLE |
| US7111554B2 (en) * | 2005-01-07 | 2006-09-26 | Commonwealth Notary Supplies, Inc. | Lock assembly for a stamping device |
| AT501318B1 (en) * | 2005-01-25 | 2006-11-15 | Colop Stempelerzeugung Skopek | self-inking stamp |
| AT501286B8 (en) * | 2005-01-25 | 2007-02-15 | Colop Stempelerzeugung Skopek | DEVICE FOR SECURING A REVERSE AXIS OF A TYPE UNIT |
| BR112015017124B1 (en) * | 2013-01-24 | 2021-01-26 | Colop Stempelerzeugung Skopek Gesellschaft m.b.H. & Co. KG | self-inking stamp |
| AT513898B1 (en) | 2013-01-24 | 2019-01-15 | Colop Stempelerzeugung Skopek Gmbh & Co Kg | Device for guiding a ink pad container and self-inking stamp |
| PL3388246T3 (en) | 2014-01-10 | 2019-11-29 | Trotec Laser Gmbh | Machining system for multiple different workpieces |
| JP1518641S (en) * | 2014-04-15 | 2015-03-09 | ||
| AT517328A1 (en) | 2015-06-10 | 2016-12-15 | Trodat Gmbh | Stamp, a stamp pad and a cap |
| AT517322A1 (en) | 2015-06-10 | 2016-12-15 | Trodat Gmbh | Stamp and impression unit, in particular as a spare part for a stamp |
| AT517321A1 (en) | 2015-06-10 | 2016-12-15 | Trodat Gmbh | stamp |
| USD823378S1 (en) * | 2015-06-10 | 2018-07-17 | Trodat Gmbh | Hand stamp |
| AT517318A1 (en) | 2015-06-10 | 2016-12-15 | Trodat Gmbh | Stamp and impression unit |
| USD847899S1 (en) * | 2015-12-10 | 2019-05-07 | Trodat Gmbh | Hand stamp |
| AT518735A1 (en) | 2016-06-09 | 2017-12-15 | Trodat Gmbh | Drive unit, belt unit, bridge, driver and punch for this purpose |
| AT519177B1 (en) | 2016-10-06 | 2019-04-15 | Trotec Laser Gmbh | Method for engraving, marking and / or inscribing a workpiece with |
| RU178412U1 (en) * | 2017-06-01 | 2018-04-03 | Ольга Викторовна Ануфриева | A device for filling the school diary |
| AT524047B1 (en) * | 2020-12-03 | 2022-02-15 | Trodat Gmbh | Stamp and axis element for the stamp |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3099955A (en) * | 1961-05-16 | 1963-08-06 | Jack W Robbins | Type band setting means in hand stamps |
| AT286325B (en) * | 1968-04-01 | 1970-12-10 | Just Trodat Werke | Self-inking stamp with overlap inking |
| US3783786A (en) | 1972-03-20 | 1974-01-08 | L Ellison | Self-inking hand stamp |
| US4149459A (en) * | 1978-02-23 | 1979-04-17 | Flynn Harold M | Self inking hand stamp |
| US4432281A (en) * | 1982-03-10 | 1984-02-21 | M & R Seal Press Co., Inc. | Self-inking stamping device |
| AT384999B (en) * | 1986-02-24 | 1988-02-10 | Skopek Karl | HAND STAMP WITH SELF-FINISHING |
| IL89972A (en) * | 1989-04-16 | 1991-06-30 | Hamivreshet Brush Factory | Automatic rubber stamp device |
| US5623875A (en) * | 1996-03-28 | 1997-04-29 | Perets; Mishel | Multi-color and easy to assemble automatic rubber stamp |
| US5671668A (en) * | 1996-05-21 | 1997-09-30 | Shih; Shiny | Hand stamp |
-
1997
- 1997-09-30 AT AT0060797U patent/AT2249U1/en not_active IP Right Cessation
-
1998
- 1998-07-30 WO PCT/AT1998/000182 patent/WO1999016624A1/en active IP Right Grant
- 1998-07-30 US US09/308,824 patent/US6067905A/en not_active Expired - Lifetime
- 1998-07-30 DE DE59803614T patent/DE59803614D1/en not_active Expired - Fee Related
- 1998-07-30 PL PL98333651A patent/PL189513B1/en not_active IP Right Cessation
- 1998-07-30 EP EP98937331A patent/EP0941159B1/en not_active Expired - Lifetime
Non-Patent Citations (1)
| Title |
|---|
| See references of WO9916624A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| AT2249U1 (en) | 1998-07-27 |
| EP0941159B1 (en) | 2002-04-03 |
| WO1999016624A1 (en) | 1999-04-08 |
| US6067905A (en) | 2000-05-30 |
| PL189513B1 (en) | 2005-08-31 |
| DE59803614D1 (en) | 2002-05-08 |
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