EP3307547A1

EP3307547A1 - Stamp and printing unit

Info

Publication number: EP3307547A1
Application number: EP16738054.2A
Authority: EP
Inventors: Markus ZEHENTNER; Konrad Riegler; Helmut Lindner
Original assignee: Trodat GmbH
Current assignee: Trodat GmbH
Priority date: 2015-06-10
Filing date: 2016-06-08
Publication date: 2018-04-18
Anticipated expiration: 2036-06-08
Also published as: RU2687677C1; TW201725129A; RU2019106486A; EP3307547B1; ZA201800124B; CN108040475B; US9895919B2; EP3498486B1; AT517318A1; CN108040475A; TWI668127B; TWI694931B; WO2016197173A1; TW201936416A; US20160361936A1; EP3498486A1

Abstract

The invention relates to a stamp (1) comprising at least one stamp component (2) and a printing unit (3) with a mounted-band unit (19), the stamp component (2) being formed by an upper part (4) and a lower part (6) having a pad-receiving element (7). The printing unit (3) with the mounted-band unit (19) is movably connected to the upper part (4) by means of a reversing mechanism (11) in the lower part (6). In the resting position (13) a text plate (15) mounted on the printing unit (3) and a stamp region of the mounted-band unit (19) rest against a stamp pad (16) in the pad-receiving element (7), said pad being impregnated with stamp ink. In a stamping operation for creating a stamped print, the printing unit (3), in particular with a mounted text plate (15), and the mounted-band unit (19) can be displaced into a stamping position (14) by means of the reversing mechanism (11). The printing unit (3) is provided with a height-adjusting element (33) for the mounted-band unit (19) and/or a text-plate support (21). The height-adjusting element (33) is connected to, or operatively connected to a single adjusting element (34), in particular a preferably centrally located adjusting screw (35), and the mounted-band unit (19) and/or text-plate support (21) is secured to the text-plate support (21) and/or the mounted-band unit (19) by means of the height-adjusting element (33).

Description

Stamp and impression unit

The invention relates to a stamp and an impression unit, as described in the preambles of claims 1, 8 and 16.

EP 0 804 344 B1 discloses a stamp with an embossing dyeing, also known as a self-inking stamp, which has a metal receiving frame for an impression unit, which is guided in side parts of the receiving frame. About the receiving frame formed a plastic base is placed. The

Impression unit is via a turning mechanism from a rest position in which color is absorbed by a pillow arranged in an ink pad in a

Impression position adjustable against a spring force by a bow-shaped upper part. The bow-shaped upper part again has a metal on the inside

existing reinforcing bracket on. Furthermore, in the middle of the bow-shaped upper part and in the center of the lower part on both sides of the bracket spring elements for

Return of the upper part to the rest position. For fixing the upper part to the lower part locking elements are arranged in the lower part, which engage in a recess on the outside of the bow-shaped upper part.

Such a construction of a tripod stamp by the applicant, in contrast to the other prior art, such as US 2009/0255427 A, AT 501 318 B and DE 202010007577 U has no central spar between the upper part and lower part. The central spar absorbs the spring element in the further prior art, so that now no spring elements are arranged on the side parts of the bow-shaped upper part. In this prior art can not be spoken of a bow-shaped upper part, since the central spar to the two side bars a

Mittelsteg trains. The main disadvantage of the tripod stamp with central spar is that there is no space for the arrangement of a viewing window and thus the pattern of the stamp imprint is arranged offset and extends to the side surface of the lower part. The printing unit used in the aforementioned documents with attached MB unit (assembled tape unit) is designed such that the MB unit is adjusted over at least two adjusting elements, in particular screws, in height to the text plate. The disadvantage here is that an independent adjustment of the adjustment must be performed so that it is very often the case that the MB unit is not aligned parallel to the text plate. This can lead to different imprints.

The object of the invention is a stamp, an impression unit, a

To provide impression plate for an impression unit, in which an improved

Adjustment of height for the punch bands is achieved. At the same time a simple adaptability and installation of the text plate should be created. Another task is to allow as late as possible individualization of the stamp. The object of the invention is achieved by a stamp such that at the

Impression unit a height adjustment for the MB unit and / or a

Text plate carrier is arranged, and the height adjustment with a single adjustment, in particular a preferably centrally located

Adjustment screw is connected or is in operative connection with this and the MB unit and / or text plate carrier is attached via the height adjustment on the text plate carrier and / or MB unit.

The advantage here is that this has created a very simple height adjustment over only one adjustment. This allows a very rapid adaptation of the MB unit done by simply rotating the adjustment. By the lateral arrangement of the adjusting element and the accessibility is significantly increased, it is now possible to set the MB unit in the rest position and in the stamp position. For height adjustment of the MB unit, the stamp is preferably spent with the text plate in the stamp position, so that then the stamp maker or user can adjust the MB unit by simply turning the adjustment. Another significant advantageous embodiment is that it always performs a parallel adjustment of the MB unit on the height adjustment, whereas in the prior art with two screws very often an oblique orientation of the MB unit is done, whereby the stamp quality is deteriorated.

It is essential in the height adjustment that the MB unit and text plate carrier is adjusted to each other to make an adjustment of the two, ie, that the described embodiments also for the adjustment of

Text plate carrier can be used with fixed MB unit.

It is an embodiment of advantage in which the MB unit is guided freely movable on at least one, preferably two guide elements on the impression unit. It is advantageous hereby that thereby a simple height adjustment by the freely movable mounting in the vertical direction is possible, but at the same time in the horizontal direction one

Shifting the MB unit is prevented. Another embodiment is advantageous in which the adjusting element by a

Adjustment screw is formed and this is preferably arranged in the center, in particular in the middle region of the height adjustment element, in particular a central web. This ensures that by simply turning the adjusting screw the

Height adjustment of the MB unit can be made. The accessibility to the adjusting screw is also improved by the central positioning. However, it is also possible that the adjusting screw is replaced by an aliquot, in particular an adjusting lever, which, for example, is simply twisted in order to adjust the height of the MB unit. An embodiment in which the Hohenverstellelement has an angularly extending slide track is advantageous. This ensures that the MB unit is adjusted in height along the angular slide track when the Hohenverstellelement is moved horizontally over the adjustment. By appropriate design of the angle for the slide track can be influenced on the adjustment height or sensitivity, that is, that at a shallower angle of the slide track a smaller

Height adjustment possible, as at a steeper angle. Thus, depending on the design of the impression unit, a corresponding height adjustment element with corresponding MB unit can be used.

But it is also an embodiment of advantage in which the Hohenverstellelement has a guideway for horizontal guidance. This ensures that when adjusting the angular slide track safe horizontal guidance is present in order to avoid tilting the Hohenverstellelement. Of course, the Hohenverstellelement can also be used only with the angular slide track. An advantageous embodiment is that the MB unit is fastened and adjustable via the height adjustment element. This ensures that a simple and quick

Assembly is possible and no additional fasteners must be used.

In one embodiment, it is advantageous that the height adjustment element is bow-shaped

is formed, wherein preferably on both sides of a central web (38), the angular slide track (36) and the horizontal guide track (37) are arranged. This ensures that a parallel shift of the MB unit to the text plate is ensured.

However, the object of the invention is also achieved by an impression unit in which a height adjustment element for the MB unit is arranged on the text plate carrier, and the height adjustment element is connected to an adjusting element, in particular a preferably centrally arranged adjusting screw, or is in operative connection therewith, wherein the MB unit is attached via the height adjustment to the text plate carrier and / or MB unit.

The advantage here is that such a simple and rapid

Adjustment in all positions, in particular in the position of the piston, is possible. At the same time can be used by the construction of such an impression unit in a variety of stamps such as tripod stamp, plastic self-inking. Preferably, the adjustment is laterally centrally below the

Adjustment elements for the punch bands arranged to achieve the best possible accessibility. It is an embodiment of advantage in which the impression unit with the MB unit can be subsequently arranged in a stamp component of a stamp and this for parallel height adjustment of the MB unit in a stamp, in particular tripod stamp is formed. This ensures that the stamp component can be manufactured independently of the impression unit to be used, so that as late as possible individualization takes place. This is possible insofar as for the height adjustment of the MB unit all parts or components are arranged on the impression unit, so that it is ready for use independently of the punch. There are further developments in the claims 10 to 15 described. The resulting advantages can be taken from the description, in particular from the benefits to the stamp. The object of the invention is achieved by a stamp, wherein at least one adjusting elements is arranged on the MB unit, which is accessible or actuatable in a rest position or a position of the pistons over the front or back.

It is advantageous in this case that the two punch position are available for a punch and thus no additional position for adjusting more are needed. At the same time the stamp can be easily placed and made on the front or back an adjustment. For this purpose, the stamp is preferably pressed together and it can then be easily made on the front or back, depending on where the adjustment is mounted, a setting. But it is also an embodiment of advantage in which the adjusting element is arranged parallel to the text plate mounting surface. This will achieve that in the

corresponding positions, in particular in the rest position or in the position of the die, the adjusting element can be achieved, wherein the stamp can be set up. An advantage is an embodiment in which the adjusting element is designed for height adjustment of the MB unit. This allows the MB unit to be adapted to the text plate so that different text plates or MB units can be used. Finally, a design of advantage, in which the height adjustment is preferably carried out via an angular slide track. This allows a simple construction, so that the impression unit is made as compact as possible.

The invention will now be described in the form of embodiments, it being understood that the invention is not limited to the illustrated and described embodiments or solutions.

Show it: 1 is a perspective view of a stamp, in particular a

Tripod stamp, in a rest position; in a simplified, schematic representation;

2 is a perspective view of the stamp in a printing or

Stamp position; in a simplified, schematic representation;

3 shows a front view of an impression unit with inserted MB unit and central height adjustment, in a simplified, schematic representation; 4 is a sectional view of the impression unit of FIG. 3, in simplified,

schematic representation;

5 shows a perspective view of a height adjustment element for the MB

Unit, in a simplified, schematic representation;

6 shows an explosion - representation of the impression unit, in simplified,

schematic representation;

7 shows a rear view of the punch with two adjusting elements, in a simplified, schematic representation;

8 shows another embodiment of a height adjustment with two

Adjustment elements, in a simplified, schematic representation; 9 shows an embodiment with an adjustment of the text plate carrier without mounted punch bands, in a simplified, schematic representation; 10 shows an embodiment with spring-mounted MB unit, in a simplified, schematic representation.

By way of introduction, it should be noted that in the various embodiments, the same parts are provided with the same reference numerals or the same component names, wherein the disclosures contained in the entire description can be mutatis mutandis to the same parts with the same reference numerals and component names. Also, the location information chosen in the description, such as top, bottom, side, etc. related to the described figure and are at a

Change of position to the new situation. Also can

Represent individual features or combinations of features from the illustrated and described embodiments of their own inventive solutions.

FIGS. 1 to 6 show a stamp 1, in particular a tripod stamp 1, which comprises at least one stamp component 2 and an impression unit 3. The stamp component 2 consists at least of an upper part 4 with a handle element 5 and a lower part 6 with a pad receiving element 7. The upper part 4 is preferably bow-shaped and has a longitudinal web 8 and two side elements 9,10, wherein the side elements 9,10 in the lower part 6 are guided. The impression unit 3 is connected via a turning mechanism 1 1, in the lower part 6 in motion-connected manner via an axle 12 or journal 12 to the upper part 4, so that the impression unit 3 in the lower part 6 from a rest position 13, as shown in FIG. 1, in a pressure or punch position 14, according to FIG. 2, by actuation of the upper part 4, in particular by

Pressurization of the handle element 5, can move. Of course, another structure is possible in which the upper part 4 is cap-like and receives the lower part 6 in the interior during a stamping process, as is the case with plastic self-inking stamp, for example in "Printy 4.0" from Trodat. In the rest position 12 is mounted on the impression unit 3 text plate 15 at a soaked with stamp ink stamp pad 16 in the pad receiving element 7, wherein in a stamping process for generating a stamp impression the impression unit 3 with the text plate 15 via the turning mechanism 1 1 from the rest position 13th is adjustable or adjusted by means of a rotary movement into the plunger position 14, that is, that the impression unit 3 is rotated about the axis 12, to which the turning mechanism 1 1 is provided, in which a rotation of the impression unit 3 is completed via a predetermined slide track 17. Such turning mechanisms 1 1 and

Rotational movements are already known in such self-inking 1, so not discussed in detail. Only it should be noted that in the stamp 1 according to the invention a rigid slide track 17 is shown, but also a movable slide track (not shown) can be used. Of course, an equivalent structure of the components with a so-called central spar, as is known from the prior art possible, ie, that the same or aliquote parts are used, however, an additional central spar is used, in which a spring back provision in the rest position 13 is arranged, wherein in the

Stamp 1 shown in the side bar 8.9 and lower part 6 is arranged.

In the illustrated stamp 1 is a combination of metal parts 18 and

Plastic parts 19 used, wherein the metal parts 18 are arranged externally visible. The metal parts are thereby pushed over the plastic parts and engage via a latching connection (not shown), so that when pressurized

Metal parts 18 record a portion of the pressure, ie, that the metal parts 18 the Support plastic parts 19 in their rigidity, so that no bending of parts is possible and thus an optimal impression with very high print quality is achieved. The advantage of using a metal / plastic combination is that the plastic parts can be made smaller in their wall thickness, as the

Metal parts 18 also receives a portion of the forces acting.

The construction of the illustrated punch 1 is carried out in the form of a modular system in the case of the stamp component 2, that is to say that identical parts of the stamp components 2 are used for the stamping component 2

Different versions of the stamp 1 are used such as tripod stamp 1 with a text plate as well as tripod stamp 1 with a MB unit

(Mounted tape set unit) 19, wherein the individualization takes place only by the onset of the impression unit 3.

For this purpose, the MB unit 19 can be inserted into the impression unit 3, wherein this preferably on two sides via guide elements 20 on the impression unit 3,

in particular a text plate carrier 21, are guided. For this purpose, the MB unit 19 has a base body 22 and a closure element 23. The main body 22 has a preferably round receiving element 24 and a so-called bridge 25. On the receiving element 24 a plurality of belt drives 26, which are formed from an adjusting wheel 27 and a motion-coupled driver 28, respectively. At the driver 27 of the tape drive 26 each a stamping belt 29 is arranged, wherein in the illustrated embodiment, the MB unit 19 is designed as a date, and thus four punch bands 29 (two daytime tapes, a monthly tape and a year tape) and four tape drives 26 on the receiving element 24th to be assembled. The punch bands 29 are guided over the bridge 25, which is preferably adjustable, so that a corresponding band tension can be set up and adjusted. Thus, the belt drives 26 can not slip from the base body 22, then the final element 23 is attached, which can be done for example with a locking connection. Preferably, the end member 23 is only plugged because the final element 23 can not slip from the main body 22 by the two guide elements 20, 21 by mounting on the impression unit 3.

Preferably, at least the driver 27 of the tape drive 26 from a

Formed two-component injection molded part, wherein a surface 30 of the driver 27 made of a material having high frictional properties for safe onward transport the punch band 29 is formed. The punch band 29 itself has on the side facing the driver 27 a smooth or slightly roughened surface, so that a frictional engagement for the transport of the punch belt 29 is provided via the driver 27. As a result, a transport system for the stamping belt 29 for the stamp 1, in particular a tripod stamp is created, which at least the

Belt drive 26, which consists of an adjusting element 27 with a motion-coupled driver 28 for the punch belt 29, and the so-called bridge 25 for deflecting and positioning the punch belt 29 in the imprint area, wherein the driver 28 and the bridge 25 are positioned to each other such that the

Stamping band 29 is held by these and stretched. Of course, it is also possible that the surface 30 may have a structure that in a

corresponding structure engages the punch band 29, wherein due to the

Two-component injection molded parts, a high frictional engagement is formed, since the materials of the surface 30 is matched with the punch material to ensure safe transport.

In the illustrated embodiment, a band cover 31 is provided, which is simply plugged in, as it is known from the prior art, in particular from AT 503570 B or AT 504428 B, so that will not be discussed in detail.

In the case of the inventive impression unit 2, a central height adjustment 32 for the MB unit 19 is now provided in order to allow a simple and rapid adaptation of the MB unit 19. As a central element for this purpose a Hohenverstellelement 33, as shown in FIG. 6, arranged, which serves for guiding and height adjustment 32 of the MB unit 19 at the same time. The Hohenverstellelement 33 is connected to an adjusting element 34, in particular with a preferably centrally arranged adjusting screw 35, or is in operative connection with this, so that by operating the adjusting element 34

Hohenverstellelement 33 is moved. Preferably, the Hohenverstellelement 33 has an angularly extending slide track 36 and a horizontally extending

Guideway 37, wherein in the illustrated embodiment in each case two slide tracks 36 and guideways 37, which are arranged laterally or integrally formed on a central web 38. The guideways 37 engage in guides 39 on the lateral guide elements 20, 21 of the impression unit 3 and the slide track 36 in corresponding guides 40 on the base body 22 and end element 23 of the MB Unit 19. This ensures that the MB unit 19 is movably mounted on the angular slide track 36 for the height adjustment 32 and this is simultaneously guided over the guide track 37 in the horizontal direction of the impression unit 3. To adjust the height adjustment element 33, it is necessary that the

Adjusting element 34 is actuated, whereby the height adjustment element 33 is displaced in the horizontal direction, i. that the central web 38 in operative connection with the

Adjusting screw 35 is, so by turning the adjusting screw 35 this

screwed in or out and thus the central web 38 with the

Sliding links 36 and guideways 37 is also moved horizontally. Since the MB unit 19 is guided vertically in the guide elements 20, 21, this can not be moved horizontally, but slides along the angular slide track 36 in the vertical direction still up or down, depending on the rotational movement of the adjusting 35th

It is essential in the height adjustment 32 according to the invention that this is now with only a single adjustment 34, in particular a single adjustment screw 35, to use, whereby a parallel displacement of the entire MB unit 19 to the text plate 15 via the angular slide track 36 takes place or is achieved , This makes it possible for the first time that with a punch 1 with a turning mechanism 1 1 with only one adjusting screw 35, an adjustment of the height of the MB unit 19 can be made. In this case, the central height adjustment 32 is arranged directly on the impression unit 3, so that it also performs a rotation in a stamping operation. An essential advantage lies in the fact that the access to the adjusting element 34,

in particular the adjusting screw 35, takes place laterally, so that in the rest position 13 and in the stem position 14, the adjustment 34 can be easily achieved, whereas in the prior art this is not the case, since the usual two screws from above, ie in the range of Verstellräder 27 are arranged so that only in the

Rest position 13 from below or in a half position of the piston from the side of the punch 1 access is possible.

Of course, it is possible that the adjusting element 34 is not arranged in the center of the central web 38, but the adjusting 34 in the

Side areas can be positioned. Furthermore, it is also possible that the embodiment described above can be constructed in reverse, ie that not MB unit 19 is adjusted in height, but that the text plate 15 or text plate carrier 21 is adjusted in height via the adjusting element 34. It is essential in the solution according to the invention that the support plate 15 or the text plate carrier 21, in particular a text plate mounting surface 41 and MB unit 19 are mutually adjustable in height, so that a corresponding adjustment can be performed. This is necessary insofar as different MB units 19 are used with different thickness stamping bands 29 or various text plates 15 made of different thicknesses of materials, especially rubber, so that a corresponding adjustment is necessary.

As described, in the first exemplary embodiment, the adjustment takes place via only one adjusting element 34, in particular a centrally arranged adjusting screw 35, whose accessibility over the longer free side of the punch 1, ie a front 42 or back 43, in the rest position 13 and in the stamp position 14 takes place. This accessibility is essential insofar as it is possible for the first time to bring the stamp 1 into the stamping position 14, according to FIG. 2, and in this the adaptation

make, ie, that, for example, the punch 1 is brought into the punch position 14 and preferably locked, whereupon the MB unit 19 is set on the front or back 42,43, for which purpose the punch 1 can be placed on a surface, and then the MB unit 19 is added. Thus, the stamp maker or user gets set up stamp 1 on a table or a surface when adjusting a feedback, since the MB unit 19 is also pressed against the table or the surface, so that a corresponding stop is present and thus the

Stamp maker or user knows that now both components, so the text plate 15 and the MB unit 19 are on a same level or level.

7 and 8, a further embodiment is now shown, in which the height adjustment via a plurality, in particular two adjusting elements 34, 44, whereby these are preferably independently adjustable. This corresponds to a similar structure, as it is known from the prior art, wherein in the prior art, the adjustment via the adjusting screws always from above, ie on the

Top in the direction of the punch bands 29 of the MB unit 19 takes place, whereas in the new adjustment system according to the invention, the adjustment laterally, ie 90 offset from the alignment of the punch bands 29, takes place. In this case, an adjusting element 34, 44 is arranged on each side of the MB unit 19, these now being designed as adjusting levers 45, 46, so that no additional tools, such as a screwdriver, are required for the adjustment. Of course, it is also possible, instead of the lever 45,46 the

Adjustment screws 35 can be used. Preference is given to the two

Adjustment 34,44 not in operative connection, but can independently on each side of the MB unit 19 perform a height adjustment of the MB unit 19 or text plate mounting surface 41, ie, that the adjustment of the height of the MB unit 19 on the two Adjustment elements 34,44 takes place, in which case stepwise on each side of the MB unit 19, these are raised or lowered to the text plate mounting surface 41 or vice versa. With such a training with

independent adjusting elements 34,44, it is possible that the MB unit 19 now obliquely, in particular angular, can be aligned with the text plate mounting surface 41. This is advantageous if an MB unit has 19 different punch bands 29, or the manufacturing tolerances in the punch bands 29 is very high, since then a corresponding oblique orientation can take place.

It is essential over the prior art that now for the first time the

Adjusting elements 34, 44 via the front and back 42,43 of the stamp 1 in the rest position 13 or in the position of the stem 14, so that a very simple

Accessibility in the existing positions, given and not an additional adjustment position is required in which the stamp 1 is pressed only half together, so that the accessibility to the top of the MB unit 19 on the front 42 and back 43 is possible, for which preferred For this purpose, a separate blocking position is arranged, as realized by the prior art, since in the prior art, the adjusting element are arranged and accessible at the top.

In the illustrated embodiment of Fig. 7, the lifting and lowering of the MB unit 19 via a spindle, eccentric, or other lifting mechanisms take place, which performs a deflection of the horizontal rotational movement in a vertical lifting movement, wherein it is essential that the accessibility in the Rest position 13 and / or done in the stamp position 14 on the front 42 or back 43 or from both sides. 8, an embodiment is shown in which the adjusting elements 34,44 again takes place via an angular cam tracks 36. The adjusting elements 34, 44 are now above or in the region of an upper side 47 of the MB unit 19 in the

Guide elements 20 are arranged, which, however, in turn parallel to the text plate mounting surface 41, so rotated by 90 ° to the punch direction of the MB unit 19, are arranged. The angular slide track 36 is now in a channel 48

arranged in which the adjusting element 34, 44 engages. The adjusting element 34,44 is designed as adjusting screw 35,49, wherein the adjusting screws 35, 49 a

have corresponding angled surface 50. This makes it possible that by turning the adjusting screw 35,49 or turn out the adjustment screws 35,49 the MB unit 19 is adjusted in height, the MB unit 19 for this purpose with a Hohenverstellelement 51, which in the guide elements 20th is guided, connected and in which the channel 48 is arranged. Thus, a height adjustment of the MB unit 19 is possible, the Hohenverstellelement 51 a slot 52 for the axis 12.

Of course, it is possible that the channel 48 is arranged with the angular slide track 36 directly to the MB unit 19, so that the MB unit 19 in the

Guide elements 20 is inserted. Subsequently, the adjusting screws 35,49 are screwed via a provided with a thread 53 bore 54 in the guide member 20, so that the adjusting screws 35, 49 engage in the channel 48.

Preferably, the MB unit 19 is supported by a spring member (not shown), so that the MB unit 19 is always urged in a certain direction. This ensures that when adjusting the adjusting elements 34, 44, the MB unit 19 is pressed against the angular slide track 36, so that an optimal displacement along the slide track 36 is possible. Both training with tension spring or compression spring is possible.

In Fig. 9 is a kind of exploded view of the most important elements for a

Embodiment of an adjustment of the text plate carrier 21 with a central

Height adjustment 32 shown, ie that now the MB unit 19 is fixed and is adjusted when pressing the adjustment 34 of the text plate carrier 21 to the MB unit 19 in height. As can now be seen from the individual elements, the base body 22 and the closing element 23 in the region of the bridge 25 has a bore 55 for the axis 12.

Thus, the MB unit is fixed in the assembled state, as through the bore 55 no more displacement is possible. In the embodiment described above, the MB unit 19, in particular the base body 22 and the closing element 23 was equipped with a slot for the height adjustment. A corresponding elongated hole 56 is now arranged on the text plate carrier 21, so that the entire text plate carrier 21 can be adjusted via the adjusting element 34 to the MB unit 19 in height. In Fig. 10, an embodiment is shown in which the MB unit 19 on

Textplattenträger 21 of the impression unit 3 is resiliently mounted. For this purpose, a spring element 57 is arranged such that it presses the MB unit 19 in a certain direction, so that there is always a defined position of the MB unit 19. In the embodiment shown, a compression spring is used as a spring element 57, which presses the MB unit 19 in the direction of the text plate mounting surface 41. As a result, the MB unit 19 can now be placed beyond the text plate 15 (not shown) in the case of the height adjustment 32, since during a stamping operation the MB unit 19 builds up an additional pressure via the spring element 57. Thus, the

Height adjustment 32 can not be performed exactly, as an independent adjustment is performed via the spring element 57.

Of course, it is possible that the previously described

Embodiment variants can be equipped with a corresponding spring element 57. It is also possible that with appropriate design, a tension spring can be used.

For the sake of order, it should finally be pointed out that for the better

Understanding the structure of the system 1 and its components or its

Ingredients were partially displayed off-scale and / or enlarged and / or reduced.

Furthermore, individual features or combinations of features from the illustrated and described different embodiments may form separate, inventive or inventive solutions.

Claims

P a t e n t a n c e rs:

1. stamp (1), comprising at least one stamp component (2) and a

An impression unit (3) having an MB unit (mounted-band set unit) (19), the stamp component (2) being formed of a top (4) and a bottom (6) having a pad receiving member (7), the impression unit (3) with the MB unit (19) via a turning mechanism (11) in the lower part (6)

is movably connected to the upper part (4), wherein in the

Rest position (13) mounted on the impression unit (3) text plate (15) and a punch area of the MB unit (19) on a soaked with stamping ink

Ink pad (16) in the pad receiving element (7) is present, and that in a stamping process for producing a stamp impression the impression unit (3), in particular with a mounted text plate (15) and the MB unit (19), via the turning mechanism (1 1 ) in a die position (14) is adjustable, characterized in that on the impression unit (3) a height adjustment element (33) for the MB unit (19) and / or a text plate carrier (21) is arranged, and the height adjustment element (33) with a single adjusting element (34), in particular a preferably centrally arranged adjusting screw (35) is connected or is in operative connection with this and the MB unit (19) and / or

Textplattenträger (21) via the height adjustment (33) on the text plate carrier (21) and / or MB unit (19) is attached.

2. punch (1) according to claim 1, characterized in that the MB unit (19) via at least one, preferably two guide elements (20) on the impression unit (3) is guided freely movable.

3. stamp (1) according to claim 1 or 2, characterized in that the

Adjusting element (34) by an adjusting screw (35) is formed and these preferably in the center, in particular in the middle region of the

Height adjustment element (33), in particular a central web (38) is arranged.

4. punch (1) according to one or more of the preceding claims, characterized in that the height adjustment element (33) has an angularly extending slide track (36). A stamp (1) according to one or more of the preceding claims, characterized in that the height adjustment element (33) has a guide track for horizontal guidance.

Stamp (1) according to one or more of the preceding claims, characterized in that the MB unit (19) via the Hohenverstellelement (33) is fixed and adjustable.

7. punch (1) according to one or more of the preceding claims, characterized in that the Hohenverstellelement (33) is bow-shaped, preferably on both sides of a central web (38), the angular

Sliding track (36) and the horizontal guide track (37) are arranged.

8. impression unit (3), comprising a text plate carrier (21) and a thereto

mountable MB unit (mounted-tape-set unit) (19), wherein the

Text plate carrier (21) for receiving a text plate (15) is formed and the text plate carrier (21) has an opening for the MB unit (19), characterized in that the text plate carrier (21) a Hohenverstellelement (33) for the MB unit (19) and / or text plate carrier (21) is arranged, and the

Hohenverstellelement (33) with an adjusting element (34), in particular a preferably centrally arranged adjusting screw (35) is connected or is in operative connection therewith, wherein the MB unit (19) and / or

Textplattenträger (21) via the Hohenverstellelement (33) on the text plate carrier (21) and / or MB unit (19) is attached.

Impression unit (3) according to claim 8, characterized in that the

Impression unit (3) with the MB unit (19) subsequently in a stamp component (2) of a punch (1) can be arranged and this for parallel height adjustment of the MB unit (19) in a stamp (1), in particular tripod stamp,

is trained.

10. impression unit (3) according to claim 8 or 9, characterized in that the MB unit (19) via at least one, preferably two guide elements (20) on the impression unit (3) is guided freely movable.

11.Abdruckeinheit (3) according to the preceding claims 8 to 10, characterized in that the adjusting element (34) by an adjusting screw (35) is formed and these preferably in the center, in particular in the middle region of the height adjustment element (33), in particular a central web (38) is arranged.

12. impression unit (3) according to the preceding claims 8 to 11, characterized

characterized in that the height adjustment element (33) has an angularly extending slide track (36).

13. impression unit (3) according to the preceding claims 8 to 12, characterized

in that the height adjustment element (33) has a guideway for horizontal guidance.

14. impression unit (3) according to the preceding claims 8 to 13, characterized

in that the MB unit (19) is fastened and adjustable via the height adjustment element (33).

15. impression unit (3) according to the preceding claims 8 to 14, characterized

in that the height adjustment element (33) is bow-shaped, with the angled on both sides of a central web (38) being preferred

Sliding track (36) and the horizontal guide track (37) are arranged.

16. stamp (1), comprising at least one stamp component (2) and a

is movably connected to the upper part (4), wherein in the

Ink pad (16) in the pad receiving element (7) is present, and that in a stamping process for producing a stamp impression the impression unit (3), in particular with a mounted text plate (15) and the MB unit (19), via the turning mechanism (1 1 ) in a die position (14) is adjustable, characterized in that on the MB unit (19) at least one adjusting elements (34,44) is arranged, which in a rest position (13) or a die position (14) on the front (42) or back (43) accessible or operable.

17. punch (1) according to claim 16, characterized in that the adjusting element (34,44) parallel to the text plate mounting surface (41) is arranged.

18. A stamp (1) according to claim 16 or 17, characterized in that the

Adjusting element (34,44) for height adjustment of the MB unit (19) is formed. 19. punch (1) according to any one of claims 16 to 18, characterized in that the height adjustment preferably via an angular slide track (36).