EP1259378B1 - Method and device for setting a pre-tensioning of two cylinders - Google Patents

Method and device for setting a pre-tensioning of two cylinders Download PDF

Info

Publication number
EP1259378B1
EP1259378B1 EP01907362A EP01907362A EP1259378B1 EP 1259378 B1 EP1259378 B1 EP 1259378B1 EP 01907362 A EP01907362 A EP 01907362A EP 01907362 A EP01907362 A EP 01907362A EP 1259378 B1 EP1259378 B1 EP 1259378B1
Authority
EP
European Patent Office
Prior art keywords
bearer rings
bearer
rings
rotary press
measuring
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 - Lifetime
Application number
EP01907362A
Other languages
German (de)
French (fr)
Other versions
EP1259378A1 (en
Inventor
Siegfried Alfons Stark
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.)
Koenig and Bauer AG
Original Assignee
Koenig and Bauer AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Koenig and Bauer AG filed Critical Koenig and Bauer AG
Publication of EP1259378A1 publication Critical patent/EP1259378A1/en
Application granted granted Critical
Publication of EP1259378B1 publication Critical patent/EP1259378B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F33/00—Indicating, counting, warning, control or safety devices
    • B41F33/0072—Devices for measuring the pressure between cylinders or bearer rings

Definitions

  • the invention relates to a method and a device according to the preamble of Claims 1 and 2.
  • DE 23 00 946 C3 is a device for measuring the preload of two using bearer rings counter-rotating printing unit cylinders, z. B. a rubber and a forme cylinder of a rotary printing press, known which two measuring rollers of different diameters, about 4 and 64mm in the Gap can be introduced between the bearer rings.
  • the distance between the two measuring rollers is measured by means of a measuring device with a dial gauge.
  • the measuring rollers of the Measuring device are previously to a calculated dimension in a using a gauge Target distance position brought.
  • the target distance between the two measuring rollers is by Correction of the preload of the bearer rings of both printing unit cylinders adjustable.
  • a tolerance measure for the smaller of the two measuring rollers is in the tenths of a ⁇ m and cannot be measured with sufficient accuracy.
  • the invention has for its object a method and a device for Adjust the preload to create two cylinders.
  • the advantages that can be achieved with the invention are, in particular, that the Faulty measurement results, e.g. B. not exactly determinable diameter, in particular the smaller of the measuring rollers of the measuring device, are disregarded can, since a comparison measurement is made according to the invention.
  • a setting gauge or device 01 for setting a preload of The bearer ring consists of one located outside a rotary printing press Frame 02, in which a segment 03 of a first bearer ring 03 is fixedly arranged (Fig. 1).
  • a segment 04 of a second bearer ring is against the first segment 03 adjustable by preload.
  • the second segment 04 is on both sides Slide blocks 06 in slots 07 of the frame 02 against the force of a spring 08, for. B. Compression spring, by means of an adjusting device, for. B. a frame-mounted Threaded spindle 09 adjustable with handwheel 11 against the first segment 03 and thus prestressed.
  • a pointer 12 attached to the end of the spring 08 remote from the slot points to one frame-fixed scale 13 to the currently applied pressure of spring 08.
  • Diameter d1; d2 of the segments 03; 04 correspond to the diameter d3; d4 of bearer rings 23; 24 in Rotary printing machine (Fig. 2).
  • the device 01 is therefore a Model with original dimensions in relation to the bearer rings that can be adjusted against each other 03; 04th
  • a known measuring device 14 for measuring the preload between Bearings 03, 04; 23, 24 consists of two according to DE 23 00 946 C3 parallel measuring rollers 16; 17 with different, but much smaller diameter compared to the diameter d1 to d4 Bearings 03, 04; 23, 24.
  • measuring rollers 16, 17 are connected to one another by a measuring foot 18 which is variable in length connected.
  • the distance between the center axes of the two measuring rollers 16; 17 are by means of a also arranged dial gauge 19 measurable.
  • the measuring device 14 is in a gap 21 between the segments 03; 04 of the device 01 (FIG. 1) and in a gap 22 between the bearer rings 23; 24 of the rotary printing press (FIG. 2) can be introduced.
  • a method for setting a preload between bearer rings 23; 24 runs like follows from:
  • the segments 03; 04 are turned on by means of the handwheel 11 of the device 01 Preload, e.g. B. set to the amount of 5 kN (five kilonewtons).
  • the Measuring device 14 is subsequently in the gap 21 between the bearer ring segments 03; 04 (Fig. 1) introduced and a target measured value e is determined.
  • the Measuring device 14 in the gap 22 between the bearer rings 23; 24 of Rotary printing machine spent (Fig. 2).
  • the bearer rings 23; 24 will now be like this long adjusted, e.g. B. by means of rotatable eccentric bushes until an actual measured value with Target measured value e agrees.
  • a target dimension d1 to d4 of the segments 03; 04 or the bearer rings 23; 24 should be 380.100 mm and an actual dimension deviates as follows: O component Actual Size Diff. (Microns) Diff.quot. necessary correction for e (mm) d1 03 379.095 -5 0.00005 - 0.00025 d2 04 379.101 + 1 0.00005 + 0.00005 d3 23 379.096 -4 0.00005 -0.00020 d4 24 379.102 +2 0.00005 + 0.00010 Sum for the setting dimension e -0.00030

Landscapes

  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Rotary Presses (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)

Abstract

The invention relates to a method and device for setting the pre-tensioning of two cylinders, which operate counter to one another by the provision of maculation rings, according to which measurement errors are reduced by using a measuring device (14). To this end, the measuring device is placed inside a setting gauge (01), which is located outside of the printing machine and which is provided in the form of a maculation ring pair (03, 04) that is true to the original, and a set value is recorded there. Using the measuring device (14), said set value is subsequently reproduced by adjusting the maculation ring pairs in the printing machine.

Description

Die Erfindung betrifft ein Verfahren und eine Einrichtung gemäß dem Oberbegriff der Ansprüche 1 und 2.The invention relates to a method and a device according to the preamble of Claims 1 and 2.

Durch die DE 23 00 946 C3 ist eine Vorrichtung zum Messen der Vorspannung zweier unter Verwendung von Schmitzringen gegeneinanderlaufenden Druckwerkszylindern, z. B. eines Gummi- und eines Formzylinders einer Rotationsdruckmaschine bekannt, bei welcher zwei Meßwalzen unterschiedlichen Durchmessers, etwa von 4 und 64mm in den Spalt zwischen den Schmitzringen einbringbar sind. Der Abstand beider Meßwalzen wird mittels einer Meßvorrichtung mit einer Meßuhr gemessen. Die Meßwalzen der Meßvorrichtung werden vorher mittels einer Meßlehre auf ein errechnetes Maß in eine Soll-Abstandsstellung gebracht. Der Sollabstand der beiden Meßwalzen ist durch die Korrektur der Vorspannung der Schmitzringe beider Druckwerkszylinder einstellbar.DE 23 00 946 C3 is a device for measuring the preload of two using bearer rings counter-rotating printing unit cylinders, z. B. a rubber and a forme cylinder of a rotary printing press, known which two measuring rollers of different diameters, about 4 and 64mm in the Gap can be introduced between the bearer rings. The distance between the two measuring rollers is measured by means of a measuring device with a dial gauge. The measuring rollers of the Measuring device are previously to a calculated dimension in a using a gauge Target distance position brought. The target distance between the two measuring rollers is by Correction of the preload of the bearer rings of both printing unit cylinders adjustable.

Ein Toleranzmaß für die kleinere der beiden Meßwalzen liegt im Zehntelbereich eines µm und kann meßtechnisch nicht mit ausreichender Genauigkeit erfaßt werden.A tolerance measure for the smaller of the two measuring rollers is in the tenths of a µm and cannot be measured with sufficient accuracy.

Der Erfindung liegt die Aufgabe zugrunde, ein Verfahren sowie eine Einrichtung zum Einstellen der Vorspannung zweier Zylinder zu schaffen.The invention has for its object a method and a device for Adjust the preload to create two cylinders.

Die Aufgabe wird erfindungsgemäß durch die Merkmale der Ansprüche 1 und 2 gelöst.The object is achieved by the features of claims 1 and 2.

Die mit der Erfindung erzielbaren Vorteile bestehen insbesondere darin, daß die mit Fehlem behafteten Meßergebnisse, z. B. nicht exakt ermittelbaren Durchmesser, insbesondere der kleineren der Meßwalzen der Meßvorrichtung, unberücksichtigt bleiben können, da gemäß der Erfrndung eine Vergleichsmessung vorgenommen wird. Das heißt, gleiche Toleranzen der Meßwalzen werden bei zwei Messungen an verschiedenen Objekten verwendet, so daß die nicht exakt ermittelbare Durchmesser der Meßwalzen der Meßvorrichtung die Einstellwerte der Vorspannung nicht verfälschen.The advantages that can be achieved with the invention are, in particular, that the Faulty measurement results, e.g. B. not exactly determinable diameter, in particular the smaller of the measuring rollers of the measuring device, are disregarded can, since a comparison measurement is made according to the invention. This means, The same tolerances of the measuring rollers are shown in two measurements on different ones Objects used, so that the diameter of the measuring rolls of the Measuring device do not falsify the setting values of the preload.

Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung dargestellt und wird im folgenden näher beschrieben.An embodiment of the invention is shown in the drawing and is in following described in more detail.

Es zeigen:

Fig. 1
die Seitenansicht einer erfindungsgemäßen Einrichtung zum Einstellen der Vorspannung von Schmitzringen mit einer in den Spalt zwischen den Schmitzringen eingeführten bekannten Meßvorrichtung in einer schematischen Darstellung;
Fig. 2
einen Querschnitt durch zwei Druckwerkszylinder in Höhe der Schmitzringe mit der bekannten Meßvorrichtung.
Show it:
Fig. 1
the side view of a device according to the invention for adjusting the bias of bearer rings with a known measuring device introduced into the gap between the bearer rings in a schematic representation;
Fig. 2
a cross section through two printing unit cylinders at the height of the bearer rings with the known measuring device.

Eine Einstellehre oder Einrichtung 01 zum Einstellen einer Vorspannung von Schmitzringen besteht aus einem außerhalb einer Rotationsdruckmaschine befindlichen Gestell 02, in welchem ein Segment 03 eines ersten Schmitzringes 03 fest angeordnet ist (Fig. 1). Ein Segment 04 eines zweiten Schmitzringes ist gegen das erste Segment 03 mittels Vorspannung einstellbar. Dazu ist das zweite Segment 04 beidseitig mit Gleitsteinen 06 in Langlöchem 07 des Gestells 02 gegen die Kraft einer Feder 08, z. B. Druckfeder, mittels einer Stelleinrichtung, z. B. einer gestellfest gelagerten Gewindespindel 09 mit Handrad 11 gegen das erste Segment 03 anstellbar und somit vorspannbar.A setting gauge or device 01 for setting a preload of The bearer ring consists of one located outside a rotary printing press Frame 02, in which a segment 03 of a first bearer ring 03 is fixedly arranged (Fig. 1). A segment 04 of a second bearer ring is against the first segment 03 adjustable by preload. For this purpose, the second segment 04 is on both sides Slide blocks 06 in slots 07 of the frame 02 against the force of a spring 08, for. B. Compression spring, by means of an adjusting device, for. B. a frame-mounted Threaded spindle 09 adjustable with handwheel 11 against the first segment 03 and thus prestressed.

Ein am langlochfernen Ende der Feder 08 befestigter Zeiger 12 zeigt auf einer gestellfesten Skala 13 den derzeitig ausgeübten Druck der Feder 08 an.A pointer 12 attached to the end of the spring 08 remote from the slot points to one frame-fixed scale 13 to the currently applied pressure of spring 08.

Statt Segmenten 03; 04 können auch ganze Schmitzringe verwendet werden. Instead of segments 03; 04 whole bearer rings can also be used.

Durchmesser d1; d2 der Segmente 03; 04 (Fig. 1) entsprechen den Durchmessem d3; d4 von einzustellenden bzw. vorzuspannenden Schmitzringen 23; 24 in der Rotationsdruckmaschine (Fig. 2). Somit handelt es sich bei der Einrichtung 01 um ein Modell mit Originalabmessungen bezüglich der gegeneinander anstellbaren Schmitzringe 03; 04.Diameter d1; d2 of the segments 03; 04 (Fig. 1) correspond to the diameter d3; d4 of bearer rings 23; 24 in Rotary printing machine (Fig. 2). The device 01 is therefore a Model with original dimensions in relation to the bearer rings that can be adjusted against each other 03; 04th

Eine bekannte Meßvorrichtung 14 zum Messen der Vorspannung zwischen Schmitzringen 03, 04; 23, 24 besteht entsprechend der DE 23 00 946 C3 aus zwei parallel zueinander angeordneten Meßwalzen 16; 17 mit unterschiedlichem, aber wesentlich kleinerem Durchmessem gegenüber den Durchmessem d1 bis d4 der Schmitzringe 03, 04; 23, 24.A known measuring device 14 for measuring the preload between Bearings 03, 04; 23, 24 consists of two according to DE 23 00 946 C3 parallel measuring rollers 16; 17 with different, but much smaller diameter compared to the diameter d1 to d4 Bearings 03, 04; 23, 24.

Diese Meßwalzen 16, 17 sind durch einen längenveränderbaren Meßfuß 18 miteinander verbunden. Der Abstand der Mittelachsen beider Meßwalzen 16; 17 sind mittels einer ebenfalls angeordneten Meßuhr 19 meßbar. Die Meßvorrichtung 14 ist in einen Spalt 21 zwischen den Segmenten 03; 04 der Einrichtung 01 (Fig. 1) sowie in einen Spalt 22 zwischen die Schmitzringe 23; 24 der Rotationsdruckmaschine (Fig. 2) einbringbar.These measuring rollers 16, 17 are connected to one another by a measuring foot 18 which is variable in length connected. The distance between the center axes of the two measuring rollers 16; 17 are by means of a also arranged dial gauge 19 measurable. The measuring device 14 is in a gap 21 between the segments 03; 04 of the device 01 (FIG. 1) and in a gap 22 between the bearer rings 23; 24 of the rotary printing press (FIG. 2) can be introduced.

Ein Verfahren zum Einstellen einer Vorspannung zwischen Schmitzringen 23; 24 läuft wie folgt ab:A method for setting a preload between bearer rings 23; 24 runs like follows from:

Die Segmente 03; 04 werden mittels drehen des Handrades 11 der Einrichtung 01 auf Vorspannung, z. B. auf den Betrag von 5 kN (fünf Kilonewton) eingestellt. Die Meßvorrichtung 14 wird nachfolgend in den Spalt 21 zwischen die Schmitzring-Segmente 03; 04 (Fig. 1) eingebracht und ein Sollmeßwert e ermittelt. Anschließend wird die Meßvorrichtung 14 in den Spalt 22 zwischen die Schmitzringe 23; 24 der Rotationsdruckmaschine verbracht (Fig. 2). Die Schmitzringe 23; 24 werden nunmehr so lange justiert, z. B. mittels verdrehbarer Exzenterbuchsen, bis ein Istmeßwert mit dem Sollmeßwert e übereinstimmt. The segments 03; 04 are turned on by means of the handwheel 11 of the device 01 Preload, e.g. B. set to the amount of 5 kN (five kilonewtons). The Measuring device 14 is subsequently in the gap 21 between the bearer ring segments 03; 04 (Fig. 1) introduced and a target measured value e is determined. Then the Measuring device 14 in the gap 22 between the bearer rings 23; 24 of Rotary printing machine spent (Fig. 2). The bearer rings 23; 24 will now be like this long adjusted, e.g. B. by means of rotatable eccentric bushes until an actual measured value with Target measured value e agrees.

Wird z. B. angenommen, daß ein Sollmaß d1 bis d4 der Segmente 03; 04 bzw. der Schmitzringe 23; 24 380,100 mm betragen soll und ein Istmaß wie folgt abweicht: ø Bauteil Istmaß Diff. (µm) Diff.quot. notwendige Korrektur für e (mm) d1 03 379,095 -5 0,00005 - 0,00025 d2 04 379,101 + 1 0,00005 + 0,00005 d3 23 379,096 -4 0,00005 -0,00020 d4 24 379,102 +2 0,00005 + 0,00010 Summe für das Einstellmaß e -0,00030 Is z. B. assumed that a target dimension d1 to d4 of the segments 03; 04 or the bearer rings 23; 24 should be 380.100 mm and an actual dimension deviates as follows: O component Actual Size Diff. (Microns) Diff.quot. necessary correction for e (mm) d1 03 379.095 -5 0.00005 - 0.00025 d2 04 379.101 + 1 0.00005 + 0.00005 d3 23 379.096 -4 0.00005 -0.00020 d4 24 379.102 +2 0.00005 + 0.00010 Sum for the setting dimension e -0.00030

Somit ergibt sich eine Gesamtabweichung von 0,00030 mm, welche vernachlässigbar klein ist. This results in a total deviation of 0.00030 mm, which is negligible is small.

BezugszeichenlisteLIST OF REFERENCE NUMBERS

0101
EinrichtungFacility
0202
Gestellframe
0303
Segment, erstes (01)Segment, first (01)
0404
Segment, zweites (01)Segment, second (01)
0505
--
0606
Gleitstein (07)Sliding block (07)
0707
Langloch (02)Slot (02)
0808
Federfeather
0909
Gewindespindelscrew
1010
--
1111
Handrad (09)Handwheel (09)
1212
Zeiger (08)Pointer (08)
1313
Skala (02)Scale (02)
1414
Meßvorrichtung (03, 04; 22)Measuring device (03, 04; 22)
1515
--
1616
Meßwalze (14)Measuring roller (14)
1717
Meßwalze (14)Measuring roller (14)
1818
Meßfuß (16; 17)Measuring foot (16; 17)
1919
Meßuhr (14)Dial indicator (14)
2020
--
2121
Spalt (03; 04)Gap (03, 04)
2222
Spalt (23; 24)Gap (23; 24)
2323
Schmitzring, ersterSchmitzring, first
2424
Schmitzring, zweiterSchmitzring, second
ee
Sollmeßwert Sollmeßwert
d1d1
Durchmesser (03)Diameter (03)
d2d2
Durchmesser (04)Diameter (04)
d3d3
Durchmesser (23)Diameter (23)
d4d4
Durchmesser (24)Diameter (24)

Claims (7)

  1. Method of setting a prestress between two bearer rings (23; 24) of interacting cylinders in a rotary press, a selected prestress being set between the bearer rings (23; 24) by means of a measuring apparatus (14), having the following features:
    the measuring apparatus (14) is introduced into a gap (21) in a setting gauge or device (01), brought to a selected prestress, in the form of a model of a pair of bearer rings (03; 04) which run in opposite directions, the said model being located outside the rotary press, the diameters (d1; d2) of the model of a pair of bearer rings (03; 04) running in opposite directions, the said model being located outside the press, or the parts of two bearer rings (03; 04) in each case corresponding to the diameter (d3; d4) of the bearer rings (23; 24) to be set in the rotary press,
    there, a measured reference value (e) is determined,
    the measuring apparatus (14) is then introduced into a gap (22) between the bearer rings (23; 24) located in the rotary press,
    these bearer rings (23; 24) are adjusted in accordance with the measured reference value (e).
  2. Device for setting a prestress between two bearer rings (23; 24) of interacting cylinders in a rotary press, a selected prestress being set between the bearer rings (23; 24) by means of a measuring apparatus (14), having the following features:
    outside the rotary press, at least parts of two bearer rings (03; 04) are arranged such that they can be pressed against each other with a defined force, the diameters (d1; d2) of the model of a pair of bearer rings (03; 04) running in opposite directions, the said model being located outside the press, or the parts of two bearer rings (03; 04) in each case corresponding to the diameter (d3; d4) of the bearer rings (23; 24) to be set in the rotary press,
    a reference measured value (e) in the gap between the bearer ring parts can be determined with the measuring apparatus (14),
    the bearer rings (23; 24) of the rotary press can be adjusted in accordance with the measured reference value (e).
  3. Device according to Claim 2, characterized in that a first bearer ring (03) is fixed in a frame (02), a second bearer ring (04) is arranged in the frame (02) such that it can be displaced counter to the force of a spring (08).
  4. Device according to Claim 3, characterized in that the second bearer ring (04) is displaced by means of an actuating device (09).
  5. Device according to Claim 4, characterized in that the actuating device (09) comprises a threaded spindle (09) mounted fixed to the frame.
  6. Device according to Claim 2, characterized in that the bearer rings (03; 04) are formed as segments (03; 04).
  7. Device according to Claim 1 or 2, characterized in that, as the measuring apparatus (14), two parallel measuring rolls (16; 17) with a different but substantially smaller diameter than the diameter of the printing unit cylinders can be introduced one after another into the gap (21; 22) between the bearer rings (03, 04; 23, 24), it being possible for the distance between the mid-axes of the two measuring rolls (16; 17) to be measured by means of a measuring gauge (19).
EP01907362A 2000-02-02 2001-01-16 Method and device for setting a pre-tensioning of two cylinders Expired - Lifetime EP1259378B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10004480A DE10004480C2 (en) 2000-02-02 2000-02-02 Method and device for setting a preload on two cylinders
DE10004480 2000-02-02
PCT/DE2001/000149 WO2001056797A1 (en) 2000-02-02 2001-01-16 Method and device for setting a pre-tensioning of two cylinders

Publications (2)

Publication Number Publication Date
EP1259378A1 EP1259378A1 (en) 2002-11-27
EP1259378B1 true EP1259378B1 (en) 2003-07-23

Family

ID=7629536

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01907362A Expired - Lifetime EP1259378B1 (en) 2000-02-02 2001-01-16 Method and device for setting a pre-tensioning of two cylinders

Country Status (4)

Country Link
EP (1) EP1259378B1 (en)
AT (1) ATE245538T1 (en)
DE (2) DE10004480C2 (en)
WO (1) WO2001056797A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1938989A1 (en) * 2006-12-27 2008-07-02 Gimaco Ingenieur AG für Maschinenbau Bearing device for an ink or dampening roller of a printing press
DE102007028699B4 (en) 2007-06-22 2010-04-08 Koenig & Bauer Aktiengesellschaft Method for determining a preload force between cylindrical surfaces
DE102010006782A1 (en) 2010-02-04 2011-08-04 Heidelberger Druckmaschinen AG, 69115 Device for measurement of force between cylindrical bodies of offset printing machine, has piezoelectric films arranged on top of each other on running surface, and layers forming outputs with poles and connected with control device
DE102010006781A1 (en) 2010-02-04 2011-08-04 Heidelberger Druckmaschinen AG, 69115 Device for measurement of pressing force between bearer rings of offset printing machine, has detectors provided radially below slide surface of bearer rings in responsive to elastic deformation of rings

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2300946C3 (en) * 1973-01-10 1978-05-18 Koenig & Bauer Ag, 8700 Wuerzburg Device for measuring the preload of two working cylinders of a rotary printing press

Also Published As

Publication number Publication date
DE50100421D1 (en) 2003-08-28
DE10004480A1 (en) 2001-08-09
WO2001056797A1 (en) 2001-08-09
EP1259378A1 (en) 2002-11-27
ATE245538T1 (en) 2003-08-15
DE10004480C2 (en) 2001-11-15

Similar Documents

Publication Publication Date Title
EP1211495B1 (en) Apparatus for and method of automatic calibration of a web tension transducer
EP0135700B1 (en) Method of adjusting the inking unit of a printing machine
DE2813719A1 (en) DEVICE FOR DETECTING THE SHAPE OF A STRIP
DE3224980C2 (en) Automatic gear testing device
EP0275876B1 (en) Method and apparatus for aligning a work piece
EP0399296A2 (en) Automatic adjusting of a universal mill stand after its resetting for new structural shapes
EP1259378B1 (en) Method and device for setting a pre-tensioning of two cylinders
DE4132805C2 (en) Side register adjustment device for printing plates
EP1528025A1 (en) Folding assistance marks and method for determining the fold quality of folded products.
EP0023541B1 (en) System for measuring the adjusting pressure between two bearer rings of a rotary printing machine
DE19854936A1 (en) Apparatus for measuring the planarity of a strip
EP0023542B1 (en) Device for measuring the adjusting pressure between two bearer rings
WO2022128073A1 (en) Method for determining the thickness of a material strip during the feed of the material strip to the machining zone of a machine tool
DE102008025287A1 (en) Device for measuring pressure parameters in gap between cylindrical bodies, has two sensors inserted into gap between cylindrical bodies, where sensors are fixed in relative positions which are spaced apart from single-piece sensor carrier
EP0698428A1 (en) Device for detecting the roll gap between two working rolls of a rolling stand
DE69934495T2 (en) Device for moving and dimensional comparison of wedges and method for dimensional comparison by means of said device
CH661588A5 (en) SELF-WORKING GEAR TESTING DEVICE.
DE102007028699B4 (en) Method for determining a preload force between cylindrical surfaces
DE2615069A1 (en) DEVICE FOR MONITORING THE ROLLER ALIGNMENT IN ROLLING MILLS
DE4243807C2 (en) Device for checking the flatness and the position of a flat bar for a card
DE19642828C1 (en) Gap width measuring device for checking roller nip
DE10202526B4 (en) Device for measuring the roll gap between work rolls of a cold or hot rolling stand
DE69015096T2 (en) ARRANGEMENT FOR MEASURING THE LENGTH OF A CONTACT SURFACE.
DE2918432A1 (en) Stress measuring device for printing machine - measures stress between two oppositely rotating printing cylinders using strain gauges on tape joining roller supported blocks
DE19947412C2 (en) Method and device for calibrating a penetration depth measuring device of a hardness testing machine

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20020705

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20030723

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20030723

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20030723

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20030723

Ref country code: IE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20030723

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20030723

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20030723

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: GERMAN

REF Corresponds to:

Ref document number: 50100421

Country of ref document: DE

Date of ref document: 20030828

Kind code of ref document: P

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20031023

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20031023

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20031023

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20031103

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20031223

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20040116

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20040116

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20040131

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20040131

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20040426

BERE Be: lapsed

Owner name: *KOENIG & BAUER A.G.

Effective date: 20040131

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20060316

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20070117

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20070119

Year of fee payment: 7

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20070801

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20070112

Year of fee payment: 7

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20080116

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080131

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080131

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20081029

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080116

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080131