DE202010017305U1 - stencil - Google Patents
stencil Download PDFInfo
- Publication number
- DE202010017305U1 DE202010017305U1 DE202010017305U DE202010017305U DE202010017305U1 DE 202010017305 U1 DE202010017305 U1 DE 202010017305U1 DE 202010017305 U DE202010017305 U DE 202010017305U DE 202010017305 U DE202010017305 U DE 202010017305U DE 202010017305 U1 DE202010017305 U1 DE 202010017305U1
- Authority
- DE
- Germany
- Prior art keywords
- template
- clamping
- groove
- frame
- printing
- 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
Links
- 238000007639 printing Methods 0.000 claims abstract description 23
- 238000004382 potting Methods 0.000 claims description 5
- 150000001875 compounds Chemical class 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 description 16
- 239000002184 metal Substances 0.000 description 16
- 238000000034 method Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 210000001520 comb Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 238000007650 screen-printing Methods 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- WWTBZEKOSBFBEM-SPWPXUSOSA-N (2s)-2-[[2-benzyl-3-[hydroxy-[(1r)-2-phenyl-1-(phenylmethoxycarbonylamino)ethyl]phosphoryl]propanoyl]amino]-3-(1h-indol-3-yl)propanoic acid Chemical compound N([C@@H](CC=1C2=CC=CC=C2NC=1)C(=O)O)C(=O)C(CP(O)(=O)[C@H](CC=1C=CC=CC=1)NC(=O)OCC=1C=CC=CC=1)CC1=CC=CC=C1 WWTBZEKOSBFBEM-SPWPXUSOSA-N 0.000 description 1
- 229910001111 Fine metal Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229940126208 compound 22 Drugs 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 150000003071 polychlorinated biphenyls Chemical class 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
- B41C1/00—Forme preparation
- B41C1/14—Forme preparation for stencil-printing or silk-screen printing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B5/00—Sawing machines working with circular or cylindrical saw blades; Components or equipment therefor
- B27B5/16—Saw benches
- B27B5/22—Saw benches with non-feedable circular saw blade
- B27B5/224—Saw benches with non-feedable circular saw blade the workpieces being fitted on a pivoting support
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F15/00—Screen printers
- B41F15/14—Details
- B41F15/34—Screens, Frames; Holders therefor
- B41F15/36—Screens, Frames; Holders therefor flat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
- B41N1/00—Printing plates or foils; Materials therefor
- B41N1/24—Stencils; Stencil materials; Carriers therefor
- B41N1/248—Mechanical details, e.g. fixation holes, reinforcement or guiding means; Perforation lines; Ink holding means; Visually or otherwise detectable marking means; Stencil units
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/94—Protection against other undesired influences or dangers against fire
- E04B1/948—Fire-proof sealings or joints
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/38—Waterproofing; Heat insulating; Soundproofing; Electric insulating
- E21D11/385—Sealing means positioned between adjacent lining members
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/10—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
- H05K3/12—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using thick film techniques, e.g. printing techniques to apply the conductive material or similar techniques for applying conductive paste or ink patterns
- H05K3/1216—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using thick film techniques, e.g. printing techniques to apply the conductive material or similar techniques for applying conductive paste or ink patterns by screen printing or stencil printing
- H05K3/1225—Screens or stencils; Holders therefor
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Life Sciences & Earth Sciences (AREA)
- Civil Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Manufacturing & Machinery (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Screen Printers (AREA)
Abstract
Druckschablone (1), insbesondere zur Verwendung bei der Leiterplattenbestückung, mit einem Schablonenrahmen (2) sowie mit einer darin einspannbaren Schablone (3), dadurch gekennzeichnet, – dass die Schablone (3) randseitig unter Bildung von Fixierlaschen (9) abgekantet ist, und – dass Mittel (2a, 2b; 11, 18) zur Klemmfixierung der Schablone (3) am Schablonenrahmen (2) vorgesehen sind.Printing stencil (1), in particular for use in the assembly of printed circuit boards, with a stencil frame (2) and with a stencil (3) which can be clamped therein, characterized in that - the stencil (3) is folded on the edge to form fixing lugs (9), and - That means (2a, 2b; 11, 18) for clamping fixation of the template (3) on the template frame (2) are provided.
Description
Die Erfindung betrifft eine Druckschablone, insbesondere zur Verwendung bei der Leiterplattenbestückung, mit einem Schablonenrahmen sowie mit einer darin einspannbaren Schablone.The invention relates to a printing stencil, in particular for use in the PCB assembly, with a stencil frame and with a stencil clamped therein.
Eine derartige Druckschablone wird beispielsweise in der Leiterplattenbestückungstechnik für das Auftragen eines Druckmediums, insbesondere einer Lotpaste bzw. eines Klebers, zur Befestigung von SMD-Bauelementen (surface-mounted-device) auf Leiterplatten eingesetzt. Bei dieser Druckschablonentechnik wird das Schablonenmaterial beispielsweise mittels Lasertechnik lokal derart abgetragen, dass dem gewünschten Druckbild bzw. einer bestimmten Druckstruktur entsprechende Drucköffnungen oder -kanäle hergestellt sind, durch die das Druckmedium mittels einer so genannten Rakel hindurch auf die Leiterplatten aufgebracht werden kann.Such a printing stencil is used, for example, in printed circuit board assembly technology for the application of a printing medium, in particular a solder paste or an adhesive, for the attachment of SMD components (surface-mounted-device) on printed circuit boards. In this printing stencil technique, the stencil material is removed locally, for example by means of laser technology, in such a way that corresponding printing apertures or channels are produced for the desired printed image or a specific printing structure, by means of which the printing medium can be applied to the printed circuit boards by means of a so-called doctor blade.
Aus der
Aus der
Aus der
Der Erfindung liegt die Aufgabe zugrunde, eine Druckschablone anzugeben, deren Schablone in geeigneter Art und Weise verklebungs- und verschweißungsfrei am Spannrahmen fixiert werden kann.The invention has for its object to provide a printing stencil whose template can be fixed in a suitable manner without gluing and welding on the clamping frame.
Diese Aufgabe wird erfindungsgemäß gelöst durch die Merkmale des Anspruchs 1. Vorteilhafte Weiterbildungen und Ausgestaltungen sind Gegenstand der Unteransprüche.This object is achieved by the features of
Hierzu ist die Schablone randseitig, d. h. an mindestens zwei gegenüberliegenden Seitenbereichen unter Bildung von Fixierlaschen abgekantet (abgewinkelt). Über diese Fixierlaschen wird die Schablone mit dem Schablonenrahmen klemmfixiert. Hierzu sind geeignete Klemmmittel vorgesehen, die im Wesentlichen an den Fixierlaschen angreifen und diese im Wesentlichen kraftschlüssig am geeigneterweise starren und umlaufend geschlossenen Schablonenrahmen klemmfixieren.For this purpose, the stencil edge, d. H. at least two opposite side regions bent to form fixing straps (angled). About these fixing tabs, the template is clamped with the template frame. For this purpose, suitable clamping means are provided, which essentially act on the fixing lugs and clamp them fixedly in a substantially non-positive manner on the suitably rigid and circumferentially closed template frame.
Gemäß einer vorteilhaften Ausführungsform erfolgt die Klemmfixierung der Schablone am Schablonenrahmen mittels zweckmäßigerweise kederartiger Klemmelemente. Hierzu ist der wiederum starre und umlaufend geschlossene Schablonenrahmen in dessen Rahmenstreben mit Klemmnuten versehen, in denen die Fixierlaschen der Schablone einliegen bzw. eingelegt werden. Anschließend werden die Klemmelemente in die Klemmnuten unter Zwischenlage der jeweiligen Fixierlaschen der Schablone eingepresst. In diesem Zustand mit in die Klemmnuten eingepressten Klemmelementen sind die Klemm- bzw. Fixierlaschen in den Klemmnuten und damit die Schablone am Schablonenrahmen klemmfixiert.According to an advantageous embodiment, the clamping fixation of the template takes place on the template frame by means of expediently kederartiger clamping elements. For this purpose, the turn rigid and circumferentially closed stencil frame is provided in the frame struts with clamping grooves in which einliegen or inserted the fixing lugs of the template. Subsequently, the clamping elements are pressed into the clamping grooves with the interposition of the respective fixing lugs of the template. In this state, with clamping elements pressed into the clamping grooves, the clamping or fixing straps are clamped in the clamping grooves and thus the template is clamped to the template frame.
In zweckmäßiger Ausgestaltung ist bei dieser Ausführungsform ein die Klemmnut vollständig ausfüllendes Klemmelement vorgesehen. Unter vollständig ausgefüllter Klemmnut wird hierbei verstanden, dass die dem Nutboden der Klemmnut abgewandte Außenfläche des Klemmelementes mit der klemmfixierten Schablone fluchtet. Hierdurch sind einerseits ungewünschte Überstände der Klemmelemente über die Schablonenoberfläche hinaus vermieden. Andererseits verbleibt innerhalb der Klemmnuten keine Öffnung oder Ausnehmung, in der sich Schmutzpartikel ansammeln könnten, was äußerst unerwünscht wäre.In an expedient embodiment, a clamping element which completely fills out the clamping element is provided in this embodiment. Under completely filled clamping groove is understood here that the groove bottom of the clamping groove facing away from the outer surface of the clamping element is aligned with the clamp-fixed template. As a result, on the one hand unwanted protrusions of the clamping elements on the stencil surface are avoided. On the other hand remains within the clamping grooves no opening or recess in which dirt particles could accumulate, which would be extremely undesirable.
Gemäß einer ersten Ausführungsform dieser Variante ist ein L-förmiges Klemmelement vorgesehen, dessen vergleichsweise kurzer L-Schenkel auf der der Fixierlasche der Schablone abgewandten Nutenwand der entsprechenden Rahmenstrebe des Schablonenrahmens aufliegt. Diese äußere Nutenwand der entsprechenden Rahmenstrebe des wiederum starren und umlaufend geschlossenen Schablonenrahmens ist gegenüber der gegenüberliegenden Nutenwand, auf der die Schablone im Bereich der Abkantung der Fixierlasche aufliegt und an der die jeweilige Fixierlasche der Schablone anliegt und sich in die Klemmnut hinein erstreckt, abgesetzt. Dieser Absatz der äußeren Nutenwand gegenüber der inneren Nutenwand der jeweiligen Rahmenstrebe des Schablonenrahmens entspricht der Dicke des kurzen L-Schenkels, d. h. der sich in Richtung der Nuttiefe erstreckenden Höhe dieses L-Schenkels. Bei dieser Ausführungsform kann zur Erhöhung der Klemmkraft bzw. der Fixierwirkung der jeweiligen Fixierlasche in der entsprechenden Klemmnut diese zum Nutboden hin schwalbenschwanz- oder trapezförmig aufgeweitet sein.According to a first embodiment of this variant is an L-shaped clamping element provided, the comparatively short L-leg rests on the fixing tab of the template facing away from the groove wall of the corresponding frame strut of the template frame. This outer groove wall of the corresponding frame strut of the again rigid and circumferentially closed stencil frame is opposite the opposite groove wall on which the template rests in the region of the fold of the fixing tab and against which the respective fixing tab of the template and extending into the clamping groove, deposed. This shoulder of the outer groove wall opposite the inner groove wall of the respective frame strut of the template frame corresponds to the thickness of the short L-leg, ie the height of this L-leg extending in the direction of the groove depth. In this embodiment, in order to increase the clamping force or the fixing effect of the respective fixing tab in the corresponding clamping groove, it can be widened to the groove bottom in the form of a dovetail or trapezoidal shape.
Bei einer zweiten Ausführungsform dieser Variante ist ein im Querschnitt rundes Klemmelement vorgesehen. Hierbei weist die Klemmnut geeigneterweise einen ausgerundeten Nutenbereich auf, in dem das runde Klemmelement einliegt. In diesen ausgerundeten Nutenbereich erstreckt sich die in die Klemmnut eingeführte Fixierlasche der Schablone geeigneterweise (radial) hinein. Hierdurch wird eine besonders zuverlässige Klemmwirkung erzielt.In a second embodiment of this variant, a cross-sectionally round clamping element is provided. In this case, the clamping groove suitably has a rounded groove region in which the round clamping element rests. In this rounded groove area, the fixing tab of the template inserted into the clamping groove extends suitably (radially) into it. As a result, a particularly reliable clamping effect is achieved.
Bei dieser zweiten Ausführungsform der Variante kann das runde Klemmelement derart tief in der Klemmnut einliegen, dass ein sackloch- oder kanalartiger Öffnungsbereich der Klemmnut verbleibt. In diesem Fall ist es vorteilhaft, wenn dieser verbleibende Öffnungsbereich der Klemmnut mit einer geeigneten Vergussmasse, beispielsweise mit einem Gießharz, verfüllt wird, so dass die ausgehärtete Vergussmasse die Klemmnut wiederum zur Vermeidung einer Verschmutzungsöffnung vollständig ausfüllt.In this second embodiment of the variant, the round clamping element einliegen so deep in the clamping groove, that a blind hole or channel-like opening portion of the clamping groove remains. In this case, it is advantageous if this remaining opening region of the clamping groove is filled with a suitable potting compound, for example with a casting resin, so that the cured potting compound in turn completely fills the clamping groove to avoid a contamination opening.
Die Schablone besteht geeigneterweise aus Metall, insbesondere in Form einer Metallfolie. Diese kann bedarfsweise mit einer Kunststofffolie laminiert sein. Auch kann ein mehrschichtiger Aufbau der Schablone geeignet sein, wobei zweckmäßigerweise eine vergleichsweise dicke Kunststoffschicht zwischen einer oberen und einer unteren Metallschicht eingebettet ist, und wobei dann die obere Metallschicht vorzugsweise dicker ist als die untere Metallschicht.The template is suitably made of metal, in particular in the form of a metal foil. This may, if necessary, be laminated with a plastic film. Also, a multi-layered construction of the template may be suitable, wherein expediently a comparatively thick plastic layer is embedded between an upper and a lower metal layer, and in which case the upper metal layer is preferably thicker than the lower metal layer.
Nachfolgend werden Ausführungsbeispiele der Erfindung anhand einer Zeichnung näher erläutert. Darin zeigen:Embodiments of the invention will be explained in more detail with reference to a drawing. Show:
Einander entsprechende Teile sind in allen Figuren mit den gleichen Bezugszeichen versehen.Corresponding parts are provided in all figures with the same reference numerals.
Die dieses Druckbild
Die
Während bei der Ausführungsform nach
Bei der Ausführungsform nach
Die
Die Klemmfixierung der Fixierlaschen
Die Ausführungsformen nach den
BezugszeichenlisteLIST OF REFERENCE NUMBERS
- 11
- Druckschablonestencil
- 22
- Schablonenrahmenstencil frame
- 33
- Schablonetemplate
- 44
- Rahmeneckeframe corner
- 55
- Rahmenstrebe/-seiteFrame strut / -side
- 66
- Druckbildprint image
- 77
- FreischnittClear cut
- 99
- Klemm-/FixierlascheClamping / fixing flap
- 10, 10'10, 10 '
- Klemmnutclamping groove
- 1111
- Klemmelementclamping element
- 12a12a
- kurzer L-Schenkelshort L-thigh
- 12b12b
- langer L-Schenkellong L-thigh
- 13a13a
- Nuten-/KlemmwandGrooving / terminal wall
- 13b13b
- Nutenwandgroove wall
- 1414
- Oberseite/AußenflächeTop / outer surface
- 1515
- Nutenbodengroove bottom
- 1616
- Laschenendetab end
- 1717
- Nutenbereichgroove area
- 1818
- Klemmelementclamping element
- 1919
- Klemmnutclamping groove
- 19a, b19a, b
- Nutenwandungslot wall
- 2020
- AusmuldungAusmuldung
- 2121
- Nutenraumgroove space
- 2222
- Vergussmassepotting compound
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- DE 4438281 C1 [0003] DE 4438281 C1 [0003]
- DE 10034648 B4 [0004] DE 10034648 B4 [0004]
- EP 0839091 B1 [0005] EP 0839091 B1 [0005]
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202010017305U DE202010017305U1 (en) | 2010-06-18 | 2010-06-18 | stencil |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010024262A DE102010024262B4 (en) | 2010-06-18 | 2010-06-18 | Clamp fixing of a printing template |
DE202010017305U DE202010017305U1 (en) | 2010-06-18 | 2010-06-18 | stencil |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202010017305U1 true DE202010017305U1 (en) | 2011-12-13 |
Family
ID=69143874
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102010024262A Active DE102010024262B4 (en) | 2010-06-18 | 2010-06-18 | Clamp fixing of a printing template |
DE202010017305U Expired - Lifetime DE202010017305U1 (en) | 2010-06-18 | 2010-06-18 | stencil |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102010024262A Active DE102010024262B4 (en) | 2010-06-18 | 2010-06-18 | Clamp fixing of a printing template |
Country Status (1)
Country | Link |
---|---|
DE (2) | DE102010024262B4 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019123370A1 (en) * | 2017-12-20 | 2019-06-27 | Stamber S.R.L. | Filtering panel |
DE102018005777A1 (en) * | 2018-07-23 | 2020-01-23 | Giesecke+Devrient Currency Technology Gmbh | Process for preparing a screen for screen printing and screen |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3017565B1 (en) * | 2014-02-20 | 2017-01-27 | Pochet Du Courval | ASSEMBLY AND METHOD FOR TURNING ON A SCREEN PRINTING SCREEN AND A CORRESPONDING PRINTING MACHINE |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4438281C1 (en) | 1994-10-26 | 1996-04-18 | Koenen Gmbh | Printing screen |
EP0839091B1 (en) | 1995-07-20 | 2000-03-08 | Alpha Fry Limited | Apparatus for supporting and tensioning a stencil |
DE10034648B4 (en) | 2000-07-14 | 2004-02-05 | Cadilac Laser Gmbh Cad Industrial Lasercutting | Printing stencil and process for its production |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3608487A (en) * | 1969-08-27 | 1971-09-28 | Harris Intertype Corp | Flexible plate clamping assembly including inwardly bowed spring and movable jaw |
DE2053931C3 (en) * | 1970-11-03 | 1981-11-05 | Gottfried 8501 Burgthann Spiewok | Self-tensioning screen printing frame |
WO1984003662A1 (en) * | 1983-03-14 | 1984-09-27 | Utec Bv | Stretching sheet materials |
-
2010
- 2010-06-18 DE DE102010024262A patent/DE102010024262B4/en active Active
- 2010-06-18 DE DE202010017305U patent/DE202010017305U1/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4438281C1 (en) | 1994-10-26 | 1996-04-18 | Koenen Gmbh | Printing screen |
EP0839091B1 (en) | 1995-07-20 | 2000-03-08 | Alpha Fry Limited | Apparatus for supporting and tensioning a stencil |
DE10034648B4 (en) | 2000-07-14 | 2004-02-05 | Cadilac Laser Gmbh Cad Industrial Lasercutting | Printing stencil and process for its production |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019123370A1 (en) * | 2017-12-20 | 2019-06-27 | Stamber S.R.L. | Filtering panel |
DE102018005777A1 (en) * | 2018-07-23 | 2020-01-23 | Giesecke+Devrient Currency Technology Gmbh | Process for preparing a screen for screen printing and screen |
Also Published As
Publication number | Publication date |
---|---|
DE102010024262A1 (en) | 2011-12-22 |
DE102010024262B4 (en) | 2013-05-29 |
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R207 | Utility model specification |
Effective date: 20120202 |
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R150 | Utility model maintained after payment of first maintenance fee after three years | ||
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Effective date: 20130701 |
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R151 | Utility model maintained after payment of second maintenance fee after six years | ||
R152 | Utility model maintained after payment of third maintenance fee after eight years | ||
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