ES2170365T3 - Nucleo y un procedimiento de fabricacion del mismo. - Google Patents
Nucleo y un procedimiento de fabricacion del mismo.Info
- Publication number
- ES2170365T3 ES2170365T3 ES97906210T ES97906210T ES2170365T3 ES 2170365 T3 ES2170365 T3 ES 2170365T3 ES 97906210 T ES97906210 T ES 97906210T ES 97906210 T ES97906210 T ES 97906210T ES 2170365 T3 ES2170365 T3 ES 2170365T3
- Authority
- ES
- Spain
- Prior art keywords
- pct
- core
- plies
- date sep
- nucleo
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31C—MAKING WOUND ARTICLES, e.g. WOUND TUBES, OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31C3/00—Making tubes or pipes by feeding obliquely to the winding mandrel centre line
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31C—MAKING WOUND ARTICLES, e.g. WOUND TUBES, OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31C11/00—Machinery for winding combined with other machinery
- B31C11/04—Machinery for winding combined with other machinery for applying impregnating by coating-substances during the winding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/04—Kinds or types
- B65H75/08—Kinds or types of circular or polygonal cross-section
- B65H75/10—Kinds or types of circular or polygonal cross-section without flanges, e.g. cop tubes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1303—Paper containing [e.g., paperboard, cardboard, fiberboard, etc.]
Landscapes
- Making Paper Articles (AREA)
- Laminated Bodies (AREA)
- Storage Of Web-Like Or Filamentary Materials (AREA)
- Casting Devices For Molds (AREA)
- Soft Magnetic Materials (AREA)
- Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
- Paper (AREA)
- Magnetic Heads (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Reinforcement Elements For Buildings (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Dowels (AREA)
- Pens And Brushes (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Materials For Medical Uses (AREA)
Abstract
LA PRESENTE INVENCION SE REFIERE A UN PROCEDIMIENTO PARA FABRICAR UN NUCLEO, ESPECIALMENTE UN NUCLEO ESPIRAL, A PARTIR DE CAPAS SUPERPUESTAS DE CARTON PRODUCIDO ENROLLANDO, PEGANDO Y SECANDOLAS, CON LO QUE LOS CONTENIDOS DE AGUA DE LA MENOS ALGUNAS DE LAS CAPAS DE CARTON QUE ENTRAN EN LA ETAPA DE ENROLLADO DIFIEREN UNOS DE OTROS CON EL FIN DE OBTENER UNA ESTRUCTURA HUMEDA DENTRO DE LA PARED DEL NUCLEO. ESTO REDUCE LAS TENSIONES DESFAVORABLES QUE SE PRODUCEN EN LA ETAPA DE SECADO SI UN NUCLEO SE FABRICA A PARTIR DE CAPAS QUE TIENEN IGUALES CONTENIDOS DE AGUA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI961133A FI99197C (fi) | 1996-03-11 | 1996-03-11 | Menetelmä hylsyjen valmistamiseksi ja hylsy |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2170365T3 true ES2170365T3 (es) | 2002-08-01 |
Family
ID=8545628
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES97906210T Expired - Lifetime ES2170365T3 (es) | 1996-03-11 | 1997-03-10 | Nucleo y un procedimiento de fabricacion del mismo. |
Country Status (20)
Country | Link |
---|---|
US (1) | US6159564A (es) |
EP (1) | EP0894048B1 (es) |
JP (1) | JP3343261B2 (es) |
KR (1) | KR100436363B1 (es) |
AT (1) | ATE211058T1 (es) |
CA (1) | CA2248665C (es) |
DE (1) | DE69709334T2 (es) |
DK (1) | DK0894048T3 (es) |
EE (1) | EE03908B1 (es) |
ES (1) | ES2170365T3 (es) |
FI (1) | FI99197C (es) |
ID (1) | ID18763A (es) |
LT (1) | LT4531B (es) |
LV (1) | LV12182B (es) |
NO (1) | NO984170L (es) |
PL (1) | PL184517B1 (es) |
RU (1) | RU2142365C1 (es) |
SK (1) | SK123698A3 (es) |
TW (1) | TW371642B (es) |
WO (1) | WO1997033745A1 (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100087303A1 (en) * | 2008-10-02 | 2010-04-08 | Jari Pietikainen | Paperboard winding core for inorganic materials, having removable outer ply |
WO2011005294A2 (en) * | 2009-06-23 | 2011-01-13 | Catbridge Machinery, Llc | Enveloper assembly for winding webs |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03217839A (ja) * | 1990-01-24 | 1991-09-25 | Fuji Photo Film Co Ltd | ロール状感光物の紙巻取芯の製造方法 |
US5324554A (en) * | 1991-08-27 | 1994-06-28 | Konica Corporation | Core for photographic light-sensitive material |
US5586963A (en) * | 1994-06-27 | 1996-12-24 | Sonoco Products Company | Single-ply paperboard tube and method of forming same |
JP3347889B2 (ja) * | 1994-08-29 | 2002-11-20 | 富士写真フイルム株式会社 | 紙管の製造装置 |
US6036139A (en) * | 1996-10-22 | 2000-03-14 | The Procter & Gamble Company | Differential ply core for core wound paper products |
-
1996
- 1996-03-11 FI FI961133A patent/FI99197C/fi not_active IP Right Cessation
-
1997
- 1997-03-10 EE EE9800292A patent/EE03908B1/xx not_active IP Right Cessation
- 1997-03-10 PL PL97328666A patent/PL184517B1/pl not_active IP Right Cessation
- 1997-03-10 TW TW086102907A patent/TW371642B/zh active
- 1997-03-10 US US09/142,636 patent/US6159564A/en not_active Expired - Fee Related
- 1997-03-10 JP JP53230797A patent/JP3343261B2/ja not_active Expired - Fee Related
- 1997-03-10 EP EP97906210A patent/EP0894048B1/en not_active Expired - Lifetime
- 1997-03-10 SK SK1236-98A patent/SK123698A3/sk unknown
- 1997-03-10 DK DK97906210T patent/DK0894048T3/da active
- 1997-03-10 DE DE69709334T patent/DE69709334T2/de not_active Expired - Fee Related
- 1997-03-10 KR KR10-1998-0707210A patent/KR100436363B1/ko not_active IP Right Cessation
- 1997-03-10 RU RU98118492A patent/RU2142365C1/ru not_active IP Right Cessation
- 1997-03-10 WO PCT/FI1997/000155 patent/WO1997033745A1/en not_active Application Discontinuation
- 1997-03-10 CA CA002248665A patent/CA2248665C/en not_active Expired - Fee Related
- 1997-03-10 ES ES97906210T patent/ES2170365T3/es not_active Expired - Lifetime
- 1997-03-10 AT AT97906210T patent/ATE211058T1/de not_active IP Right Cessation
- 1997-03-11 ID IDP970769A patent/ID18763A/id unknown
-
1998
- 1998-09-10 NO NO984170A patent/NO984170L/no not_active Application Discontinuation
- 1998-10-08 LV LVP-98-210A patent/LV12182B/en unknown
- 1998-10-09 LT LT98-143A patent/LT4531B/lt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0894048B1 (en) | 2001-12-19 |
ID18763A (id) | 1998-05-07 |
FI99197C (fi) | 1997-10-27 |
JPH11506062A (ja) | 1999-06-02 |
CA2248665A1 (en) | 1997-09-18 |
ATE211058T1 (de) | 2002-01-15 |
TW371642B (en) | 1999-10-11 |
DE69709334T2 (de) | 2002-08-14 |
KR100436363B1 (ko) | 2004-07-16 |
SK123698A3 (en) | 1999-05-07 |
PL328666A1 (en) | 1999-02-15 |
KR19990087738A (ko) | 1999-12-27 |
LT98143A (en) | 1999-02-25 |
LV12182B (en) | 1999-02-20 |
DK0894048T3 (da) | 2002-04-02 |
PL184517B1 (pl) | 2002-11-29 |
DE69709334D1 (de) | 2002-01-31 |
EE9800292A (et) | 1999-02-15 |
CA2248665C (en) | 2002-01-29 |
LT4531B (lt) | 1999-07-26 |
FI961133A0 (fi) | 1996-03-11 |
NO984170D0 (no) | 1998-09-10 |
LV12182A (lv) | 1998-12-20 |
JP3343261B2 (ja) | 2002-11-11 |
US6159564A (en) | 2000-12-12 |
RU2142365C1 (ru) | 1999-12-10 |
EP0894048A1 (en) | 1999-02-03 |
FI99197B (fi) | 1997-07-15 |
WO1997033745A1 (en) | 1997-09-18 |
NO984170L (no) | 1998-11-10 |
EE03908B1 (et) | 2002-12-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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