ITTO950699A0 - Procedimento di fabbricazione di una carta di sicurezza presentante zone localizzate di bassa opacita' e carta cosi' ottenuta. - Google Patents
Procedimento di fabbricazione di una carta di sicurezza presentante zone localizzate di bassa opacita' e carta cosi' ottenuta.Info
- Publication number
- ITTO950699A0 ITTO950699A0 ITTO950699A ITTO950699A ITTO950699A0 IT TO950699 A0 ITTO950699 A0 IT TO950699A0 IT TO950699 A ITTO950699 A IT TO950699A IT TO950699 A ITTO950699 A IT TO950699A IT TO950699 A0 ITTO950699 A0 IT TO950699A0
- Authority
- IT
- Italy
- Prior art keywords
- paper
- procedure
- manufacturing
- localized areas
- low opacity
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- 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
- D21F11/006—Making patterned paper
-
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9410242A FR2723971B1 (fr) | 1994-08-24 | 1994-08-24 | Procede de fabrication d'un papier de securite comportant des zones localisees de faible opacite et papier ainsi obtenu |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| ITTO950699A0 true ITTO950699A0 (it) | 1995-08-23 |
| ITTO950699A1 ITTO950699A1 (it) | 1997-02-23 |
| IT1280922B1 IT1280922B1 (it) | 1998-02-11 |
Family
ID=9466462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT95TO000699A IT1280922B1 (it) | 1994-08-24 | 1995-08-23 | Procedimento di fabbricazione di una carta di sicurezza presentante zone localizzate di bassa opacita' e carta cosi' ottenuta. |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE1008682A3 (it) |
| DE (1) | DE19581738T1 (it) |
| FR (1) | FR2723971B1 (it) |
| GB (1) | GB2306178B (it) |
| IT (1) | IT1280922B1 (it) |
| NL (1) | NL1001049C2 (it) |
| WO (1) | WO1996006220A1 (it) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2804448B1 (fr) * | 2000-02-01 | 2002-04-05 | Arjo Wiggins Sa | Papier de securite comportant une zone de securite, procede pour realiser un tel papier et dispositif pour mettre en oeuvre ce procede |
| FR2804447B1 (fr) | 2000-02-01 | 2002-04-05 | Arjo Wiggins Sa | Papier comportant un filigrane a effet multiton et toile pour fabriquer ce papier |
| FR2839917B1 (fr) * | 2002-05-22 | 2004-10-08 | Arjo Wiggins | Article forme a partir d'au moins un jet de matiere fibreuse comportant au moins une zone d'epaisseur nulle et procede de fabrication dudit article |
| CN100376748C (zh) * | 2004-12-29 | 2008-03-26 | 孙显林 | 一种防伪材料 |
| CN100360740C (zh) * | 2005-12-23 | 2008-01-09 | 中国印钞造币总公司 | 高定量水印防伪纸的制作方法 |
| FR2925534B1 (fr) * | 2007-12-24 | 2010-02-12 | Arjowiggins Licensing Sas | Structure de securite comportant des cristaux liquides nematiques |
| FR2925924B1 (fr) | 2007-12-28 | 2011-04-29 | Arjowiggins Licensing Sas | Papier de securite |
| CH709680A1 (de) * | 2014-05-21 | 2015-11-30 | Landqart Ag | Entwässerungssieb für die Herstellung von Papier mit wenigstens einem Wasserzeichen und damit hergestelltes Papier mit einem Wasserzeichen. |
| CN104611976A (zh) * | 2015-01-04 | 2015-05-13 | 昆山钞票纸业有限公司 | 带水印支撑结构的网笼及其制造的防伪纸 |
| WO2020156656A1 (en) | 2019-01-30 | 2020-08-06 | Kba-Notasys Sa | Process for preparing polymeric security articles |
| CN113677538B (zh) | 2019-01-30 | 2023-09-19 | 柯尼格及包尔纸币解决方案有限公司 | 用于制备聚合物安全制品的工艺 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE238640C (it) * | 1900-01-01 | |||
| DE623516C (it) * | 1900-01-01 | |||
| US1616222A (en) * | 1922-05-18 | 1927-02-01 | American Writing Paper Company | Fourdrinier-wire screen |
| CH244613A (de) * | 1945-05-25 | 1946-09-30 | Reinhardt Erwin | Einrichtung an Papiermaschinen zur Herstellung von in der Durchsicht durch das Papier gegenüber demselben dunkler erscheinenden Wasserzeichen. |
| FR2684698B1 (fr) * | 1991-12-09 | 1994-01-21 | Arjo Wiggins Sa | Procede pour la fabrication d'un produit comportant des zones localisees d'opacite reduite et papier ainsi obtenu. |
-
1994
- 1994-08-24 FR FR9410242A patent/FR2723971B1/fr not_active Expired - Fee Related
-
1995
- 1995-08-17 GB GB9703697A patent/GB2306178B/en not_active Expired - Fee Related
- 1995-08-17 DE DE19581738T patent/DE19581738T1/de not_active Withdrawn
- 1995-08-17 WO PCT/FR1995/001097 patent/WO1996006220A1/fr not_active Ceased
- 1995-08-23 IT IT95TO000699A patent/IT1280922B1/it active IP Right Grant
- 1995-08-24 BE BE9500710A patent/BE1008682A3/fr not_active IP Right Cessation
- 1995-08-24 NL NL1001049A patent/NL1001049C2/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| IT1280922B1 (it) | 1998-02-11 |
| FR2723971B1 (fr) | 1996-10-04 |
| FR2723971A1 (fr) | 1996-03-01 |
| WO1996006220A1 (fr) | 1996-02-29 |
| NL1001049A1 (nl) | 1996-02-26 |
| GB2306178A (en) | 1997-04-30 |
| ITTO950699A1 (it) | 1997-02-23 |
| BE1008682A3 (fr) | 1996-07-02 |
| NL1001049C2 (nl) | 1996-04-22 |
| DE19581738T1 (de) | 1997-07-24 |
| GB2306178B (en) | 1998-04-29 |
| GB9703697D0 (en) | 1997-04-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| USD389926S (en) | Paving element | |
| DE69628914D1 (de) | Verbessertes gefaltetes absorbierendes papierprodukt und herstellungsmethode | |
| HUP9902070A3 (en) | Web material having elastic-like and expansive zones | |
| DK0928222T4 (da) | Findelingsmaskine | |
| IT1290871B1 (it) | Frigorifero avente una sezione piu'calda | |
| NO972838D0 (no) | Fremgangsmåte for preging av papir | |
| IT1280922B1 (it) | Procedimento di fabbricazione di una carta di sicurezza presentante zone localizzate di bassa opacita' e carta cosi' ottenuta. | |
| FI951837L (fi) | Kaksimetallinen kolikko ja menetelmä sen valmistamiseksi | |
| USD366006S (en) | Jewelry chain | |
| ITRE940069A0 (it) | Procedimento e mulino di frantumazione di macerie | |
| USD391647S (en) | Paving | |
| DE59607165D1 (de) | Klein-Aktenvernichter | |
| ITPR940024A0 (it) | Procedimento per realizzare una guarnizione anulare a tenuta frontale e guarnizione cosi' realizzata | |
| USD404836S (en) | Paving element | |
| ITMI940028A0 (it) | Procedimento per la realizzazione di una molla lamellare pre mangani e molla cosi' ottenuta | |
| ITMI932094A0 (it) | Procedimento per la fabbricazione di carta e cartone | |
| ITFI980207A0 (it) | Procedimento di fabbricazione di manufatto tessile e manufatto cosi' ottenuto | |
| FI944556A0 (fi) | Foerfarande foer producering av antracykliner och deras mellanprodukter | |
| KR960010229U (ko) | 종이 절단기 | |
| IT1280765B1 (it) | Procedimento per la fabbricazione di tamburi per buratti e tamburi cosi' ottenuti | |
| FR2719795B1 (fr) | Machine combinée de poinçonnage et d'encochage. | |
| DE69533650D1 (de) | Optisches "und" gatter | |
| ITPV940004A0 (it) | + macchina per l'apertura e la chiusura di buratti | |
| ITBO940342A0 (it) | Tessuto sintetico a visibilita' differenziata e procedimento di produ-zione. | |
| IT1307855B1 (it) | Processo per la produzione di carta "tissue" e carta cosi' ottenuta. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 0001 | Granted |