WO2009011616A3 - Method for producing safety (variants) and said safety paper (variants) - Google Patents
Method for producing safety (variants) and said safety paper (variants) Download PDFInfo
- Publication number
- WO2009011616A3 WO2009011616A3 PCT/RU2008/000467 RU2008000467W WO2009011616A3 WO 2009011616 A3 WO2009011616 A3 WO 2009011616A3 RU 2008000467 W RU2008000467 W RU 2008000467W WO 2009011616 A3 WO2009011616 A3 WO 2009011616A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- paper
- protective strip
- cylinder
- wire
- producing
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F9/00—Complete machines for making continuous webs of paper
- D21F9/04—Complete machines for making continuous webs of paper of the cylinder type
- D21F9/043—Complete machines for making continuous webs of paper of the cylinder type with immersed cylinder
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F1/00—Wet end of machines for making continuous webs of paper
- D21F1/44—Watermarking devices
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
- D21F11/06—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines of the cylinder type
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
- D21F11/06—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines of the cylinder type
- D21F11/08—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines of the cylinder type paper or board consisting of two or more layers
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/40—Agents facilitating proof of genuineness or preventing fraudulent alteration, e.g. for security paper
- D21H21/42—Ribbons or strips
Landscapes
- Paper (AREA)
Abstract
The invention relates to methods for producing safety paper which is used for producing fraud-proof printing products. In the first variant, the inventive method for producing safety paper consists in forming a paper web with a protective strip of 2 mm in width which is incorporated into said web during the formation thereof on a wire cylinder mould, wherein the protective strip is incorporated into a pulp in such a way that, prior to a contact thereof with the cylinder, a fiber layer is formed, except for the areas on the cylinder surface, where the layer is not formed for lack of filtering capacity. The protective strip is positioned on the cylinder in such a way that a part of the surface thereof is merged with the cylinder elements and free access areas in the form of widows are formed on a paper wire side. The areas devoid of filtering property are formed on the cylinder surface by covering the wire with a filigree paper or by moulding a waterproof material thereon or by perforating through holes in the wire. On the side opposite to the wire side, the protective strip is totally or in part opened and, where the windows coincide on the wire side and the protective strip totally or in part exits, through windows are formed on the opposite side of the paper. In the second, third and fourth variants, the inventive method for producing safety paper consists in forming a paper web with a protective strip with a width larger than 2 mm in such a way that the protective strip exits on the two sides of the paper web and a through window effect is obtained.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08826363.7A EP2182112B1 (en) | 2007-07-18 | 2008-07-16 | Safety paper production method |
DE08826363T DE08826363T1 (en) | 2007-07-18 | 2008-07-16 | PROCESS FOR PRODUCING SAFETY (VARIANTS) AND SAFETY PAPER (VARIANTS) |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2007127469/12A RU2344219C1 (en) | 2007-07-18 | 2007-07-18 | Method for manufacturing fraud-proof paper (versions) and fraud-proof paper (versions) |
RU2007127469 | 2007-07-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2009011616A2 WO2009011616A2 (en) | 2009-01-22 |
WO2009011616A3 true WO2009011616A3 (en) | 2009-03-05 |
Family
ID=40260229
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/RU2008/000467 WO2009011616A2 (en) | 2007-07-18 | 2008-07-16 | Method for producing safety (variants) and said safety paper (variants) |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2182112B1 (en) |
DE (1) | DE08826363T1 (en) |
RU (1) | RU2344219C1 (en) |
WO (1) | WO2009011616A2 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010049701A1 (en) | 2010-10-28 | 2012-05-03 | Db Netz Ag | Back bar insulation of heated points |
RU2502841C1 (en) * | 2012-10-25 | 2013-12-27 | Федеральное Государственное Унитарное Предприятие "Гознак" (Фгуп "Гознак") | Method of papermaking with multi-tone watermark, paper with multi-tone watermark, printing product with multi-tone watermark |
CN103835178B (en) * | 2012-11-27 | 2016-09-14 | 昆山钞票纸业有限公司 | Safety paper windowing method and used device and the cheque paper that produced of manufacturing paper with pulp thereof |
DE102014000151A1 (en) * | 2014-01-03 | 2015-07-09 | Giesecke & Devrient Gmbh | Embedding foils in paper |
DE102014007108A1 (en) * | 2014-05-14 | 2015-11-19 | Giesecke & Devrient Gmbh | security element |
CN104631211B (en) * | 2015-01-16 | 2016-09-21 | 成都印钞有限公司 | A kind of window cylinder mould and production technology of the longitudinal cheque paper of windowing of abnormity for producing cheque paper of longitudinally windowing |
EP3109362A1 (en) * | 2015-06-26 | 2016-12-28 | European Central Bank | Paper incorporating an embedded foil and method for manufacturing |
CN105113312A (en) * | 2015-08-28 | 2015-12-02 | 天津中钞纸业有限公司 | Device for making ultra-wide-safety-line cheque paper and making method |
DE102016001107A1 (en) * | 2016-02-02 | 2017-08-03 | Giesecke & Devrient Gmbh | Method and device for producing a security paper with two window security elements |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4462867A (en) * | 1981-07-13 | 1984-07-31 | Portals Limited | Paper incorporating a partially embedded strip |
RU2125938C1 (en) * | 1993-05-01 | 1999-02-10 | Гизеке унд Девринт ГмбХ | Fake-protected paper sheets; method for production of fake-protected paper sheets |
RU2207417C1 (en) * | 2002-08-14 | 2003-06-27 | Объединение государственных предприятий и организаций по производству государственных знаков (Объединение "Гознак") | Method of producing paper protected from counterfeit and paper protected from counterfeit |
GB2388377A (en) * | 2002-05-09 | 2003-11-12 | Rue De Int Ltd | A method of manufacturing a fibrous substrate incorporating an elongate impermeable security element |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9828770D0 (en) * | 1998-12-29 | 1999-02-17 | Rue De Int Ltd | Security paper |
FR2898365B1 (en) * | 2006-03-13 | 2012-04-06 | Banque De France | SHEET OF FIBROUS MATERIAL COMPRISING A TRANSPARENT WINDOW AND METHOD OF MAKING SAME |
-
2007
- 2007-07-18 RU RU2007127469/12A patent/RU2344219C1/en active
-
2008
- 2008-07-16 WO PCT/RU2008/000467 patent/WO2009011616A2/en active Application Filing
- 2008-07-16 EP EP08826363.7A patent/EP2182112B1/en not_active Not-in-force
- 2008-07-16 DE DE08826363T patent/DE08826363T1/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4462867A (en) * | 1981-07-13 | 1984-07-31 | Portals Limited | Paper incorporating a partially embedded strip |
RU2125938C1 (en) * | 1993-05-01 | 1999-02-10 | Гизеке унд Девринт ГмбХ | Fake-protected paper sheets; method for production of fake-protected paper sheets |
GB2388377A (en) * | 2002-05-09 | 2003-11-12 | Rue De Int Ltd | A method of manufacturing a fibrous substrate incorporating an elongate impermeable security element |
RU2207417C1 (en) * | 2002-08-14 | 2003-06-27 | Объединение государственных предприятий и организаций по производству государственных знаков (Объединение "Гознак") | Method of producing paper protected from counterfeit and paper protected from counterfeit |
Non-Patent Citations (1)
Title |
---|
See also references of EP2182112A4 * |
Also Published As
Publication number | Publication date |
---|---|
RU2344219C1 (en) | 2009-01-20 |
WO2009011616A2 (en) | 2009-01-22 |
EP2182112A4 (en) | 2013-09-25 |
DE08826363T1 (en) | 2011-04-07 |
EP2182112A2 (en) | 2010-05-05 |
EP2182112B1 (en) | 2015-03-11 |
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