WO2009124535A1 - Siebdruckform - Google Patents
Siebdruckform Download PDFInfo
- Publication number
- WO2009124535A1 WO2009124535A1 PCT/DE2009/000469 DE2009000469W WO2009124535A1 WO 2009124535 A1 WO2009124535 A1 WO 2009124535A1 DE 2009000469 W DE2009000469 W DE 2009000469W WO 2009124535 A1 WO2009124535 A1 WO 2009124535A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- screen printing
- holes
- printing form
- form according
- plate
- Prior art date
Links
Classifications
-
- 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
- B41N1/247—Meshes, gauzes, woven or similar screen materials; Preparation thereof, e.g. by plasma treatment
-
- 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
- B41C1/145—Forme preparation for stencil-printing or silk-screen printing by perforation using an energetic radiation beam, e.g. a laser
Definitions
- the invention relates to a screen printing used in screen printing. Through their free openings through the color is brought to the medium to be printed in the printing process by screen printing in the printing process.
- the screen printing form is known to be regularly made of a plastic or Metallallsiebgewebe with about 20 to 500 threads per centimeter.
- a screen fabric is a printing information in the form of a hole pattern having template available.
- This template may be glued to the underside of the screen fabric facing the surface to be printed. As a result, it can not be damaged by the squeegee moving on the other side of the screen fabric relative to the screen surface and through the screen fabric.
- the invention is characterized in that a perforated plate is used as the screen printing fabric, in which their holes have been produced by means of a laser arrangement.
- the plate can be completely provided with holes.
- the holes can also be arranged only in regions in the plate, wherein they then form a hole pattern that is comparable to a desired screen-printing stencil pattern.
- the screen printing plate is then also the template at the same time. The formation of a separate template to the screen can then be dispensed with.
- the holes of the sieve can vary in size.
- the hole spacing between adjacent holes may be the same or different sizes.
- holes with hole diameters can already be made from about 10 micrometers. By repeatedly lasering the same holes or by different lasers different hole sizes can be produced.
- the minimum hole spacing is about 10 microns, depending on the desired screen quality and the print pattern.
- the web from which the screen is made is of metallic material or contains such material. Instead of the metal material and plastic material can be used in a comparable manner for the production of the screen.
- FIG. 1 is a fragmentary view of a provided with a hole pattern, designed as a perforated plate screen printing form, 2 shows an enlarged detail of the hole pattern of FIG. 1.
- a plate 10 has a large number of holes 12, which together represent a hole pattern 14 of a screen printing stencil.
- the hole pattern 14 represents in the present example the letter "U".
- a plate 10 equipped with such a hole pattern 14 can be used directly as a screen printing form, as is known per se with the aid of a stencil screen fabric.
- the holes 12 have been made in one or as in the present example in four successive laser treatments. In a first run holes with the number 1 have been made. The center distance between the holes 1 is the same size and has the amount of 2 D on.
- the laser arrangement is - in the present example - the dimension D - in Fig. 2 - moved to the right.
- the hole pattern with the holes 2 is now produced with the same laser arrangement.
- the holes 2 have the same distance 2 D with each other.
- the holes 3 are made by the laser array to D - - according to FIG. 2 - moved down.
- the holes 3 have the same distance 2 D.
- the holes 4 are produced by, starting from the holes 3, the laser array is moved by D to - to the right - as shown in FIG. 2.
- the holes 4 have the same distance 2 D with each other.
- the entire hole pattern now has holes 1, 2, 3, 4, which have the distance D between them.
- a hole spacing 2 D of, for example, about 20 microns can be made in this way half the hole spacing of - in this example - 10 micrometers.
- predetermined minimum hole spacings can be reduced in this way by re-lasering.
- any hole pattern can be produced automatically with such holes.
- the diameter of each hole may be about 10 microns in size. With a minimum hole spacing of also 10 micrometers, it is possible in this way to produce approximately 250,000 such holes per square centimeter.
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Optics & Photonics (AREA)
- Toxicology (AREA)
- Manufacturing & Machinery (AREA)
- Plasma & Fusion (AREA)
- Textile Engineering (AREA)
- Printing Plates And Materials Therefor (AREA)
- Manufacture Or Reproduction Of Printing Formes (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE112009001429T DE112009001429A5 (de) | 2008-04-07 | 2009-04-03 | Siebdruckform |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202008004821.4 | 2008-04-07 | ||
DE200820004821 DE202008004821U1 (de) | 2008-04-07 | 2008-04-07 | Siebdruckform |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009124535A1 true WO2009124535A1 (de) | 2009-10-15 |
Family
ID=39510293
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2009/000469 WO2009124535A1 (de) | 2008-04-07 | 2009-04-03 | Siebdruckform |
Country Status (2)
Country | Link |
---|---|
DE (2) | DE202008004821U1 (de) |
WO (1) | WO2009124535A1 (de) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9359444B2 (en) | 2013-02-04 | 2016-06-07 | Oncomed Pharmaceuticals Inc. | Methods and monitoring of treatment with a Wnt pathway inhibitor |
US9499630B2 (en) | 2010-04-01 | 2016-11-22 | Oncomed Pharmaceuticals, Inc. | Frizzled-binding agents and uses thereof |
US9573998B2 (en) | 2008-09-26 | 2017-02-21 | Oncomed Pharmaceuticals, Inc. | Antibodies against human FZD5 and FZD8 |
US9579361B2 (en) | 2010-01-12 | 2017-02-28 | Oncomed Pharmaceuticals, Inc. | Wnt antagonist and methods of treatment and screening |
US9732139B2 (en) | 2005-10-31 | 2017-08-15 | Oncomed Pharmaceuticals, Inc. | Methods of treating cancer by administering a soluble receptor comprising a human Fc domain and the Fri domain from human frizzled receptor |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008034906A1 (de) * | 2008-07-26 | 2010-02-11 | Kocher + Beck Gmbh + Co. Rotationsstanztechnik Kg | Siebdruckform für grafische Anwendungen und Verfahren zur Herstellung einer Siebdruckform |
DE202008012829U1 (de) * | 2008-09-26 | 2008-12-04 | Nb Technologies Gmbh | Siebdruckform |
CN102712193B (zh) | 2009-09-21 | 2016-06-01 | Dtg国际有限公司 | 印刷丝网及其制造方法 |
AT511306B1 (de) * | 2011-03-23 | 2013-09-15 | Lunova Gmbh | Lochplatte und verfahren zur herstellung einer lochplatte, insbesondere eines lochblechs mit einer optischen anzeige |
DE102011081837B4 (de) * | 2011-08-30 | 2021-08-05 | Christian Koenen Gmbh | Druckschablone für den technischen Druck |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1671630A1 (de) * | 1967-12-06 | 1971-09-16 | Kalle Ag | Schablonentraeger fuer Siebdruck |
US5304772A (en) * | 1988-07-29 | 1994-04-19 | Stork Screens B.V. | Process for the production of a metal screen, and device for the production thereof |
WO2000048845A1 (en) * | 1999-02-19 | 2000-08-24 | Fry's Metals, Inc. | Improved stencil |
US20020119399A1 (en) * | 2001-02-26 | 2002-08-29 | Leskanic Jesse E. | Laser fabrication of rotary printing screens |
EP1302314A1 (de) * | 2001-10-12 | 2003-04-16 | Daniel Mahler | Siebdruckform sowie Verfahren zu deren Herstellung |
-
2008
- 2008-04-07 DE DE200820004821 patent/DE202008004821U1/de not_active Expired - Lifetime
-
2009
- 2009-04-03 WO PCT/DE2009/000469 patent/WO2009124535A1/de active Application Filing
- 2009-04-03 DE DE112009001429T patent/DE112009001429A5/de not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1671630A1 (de) * | 1967-12-06 | 1971-09-16 | Kalle Ag | Schablonentraeger fuer Siebdruck |
US5304772A (en) * | 1988-07-29 | 1994-04-19 | Stork Screens B.V. | Process for the production of a metal screen, and device for the production thereof |
WO2000048845A1 (en) * | 1999-02-19 | 2000-08-24 | Fry's Metals, Inc. | Improved stencil |
US20020119399A1 (en) * | 2001-02-26 | 2002-08-29 | Leskanic Jesse E. | Laser fabrication of rotary printing screens |
EP1302314A1 (de) * | 2001-10-12 | 2003-04-16 | Daniel Mahler | Siebdruckform sowie Verfahren zu deren Herstellung |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9732139B2 (en) | 2005-10-31 | 2017-08-15 | Oncomed Pharmaceuticals, Inc. | Methods of treating cancer by administering a soluble receptor comprising a human Fc domain and the Fri domain from human frizzled receptor |
US9573998B2 (en) | 2008-09-26 | 2017-02-21 | Oncomed Pharmaceuticals, Inc. | Antibodies against human FZD5 and FZD8 |
US9579361B2 (en) | 2010-01-12 | 2017-02-28 | Oncomed Pharmaceuticals, Inc. | Wnt antagonist and methods of treatment and screening |
US9499630B2 (en) | 2010-04-01 | 2016-11-22 | Oncomed Pharmaceuticals, Inc. | Frizzled-binding agents and uses thereof |
US9359444B2 (en) | 2013-02-04 | 2016-06-07 | Oncomed Pharmaceuticals Inc. | Methods and monitoring of treatment with a Wnt pathway inhibitor |
US9987357B2 (en) | 2013-02-04 | 2018-06-05 | Oncomed Pharmaceuticals, Inc. | Methods and monitoring of treatment with a WNT pathway inhibitor |
Also Published As
Publication number | Publication date |
---|---|
DE202008004821U1 (de) | 2008-06-12 |
DE112009001429A5 (de) | 2011-03-10 |
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