IT7968816A0 - Procedimento e macchina per la fabbricazione di pasta per carta - Google Patents
Procedimento e macchina per la fabbricazione di pasta per cartaInfo
- Publication number
- IT7968816A0 IT7968816A0 IT7968816A IT6881679A IT7968816A0 IT 7968816 A0 IT7968816 A0 IT 7968816A0 IT 7968816 A IT7968816 A IT 7968816A IT 6881679 A IT6881679 A IT 6881679A IT 7968816 A0 IT7968816 A0 IT 7968816A0
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- manufacture
- machine
- paper pulp
- pulp
- Prior art date
Links
- 229920001131 Pulp (paper) Polymers 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/12—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing
- B30B9/121—Screw constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/12—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing
- B30B9/16—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing operating with two or more screws or worms
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
- D21B1/14—Disintegrating in mills
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
- D21B1/00—Fibrous raw materials or their mechanical treatment
- D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
- D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
- D21B1/30—Defibrating by other means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7826865A FR2436844A2 (fr) | 1978-09-19 | 1978-09-19 | Procede et machine de fabrication de pate a papier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT7968816A0 true IT7968816A0 (it) | 1979-09-14 |
| IT1165705B IT1165705B (it) | 1987-04-22 |
Family
ID=9212785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT68816/79A IT1165705B (it) | 1978-09-19 | 1979-09-14 | Procedimento e macchina per la fabbricazione di pasta per carta |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS5545891A (it) |
| AT (1) | AT370793B (it) |
| AU (1) | AU533224B2 (it) |
| BR (1) | BR7905757A (it) |
| CA (1) | CA1112494A (it) |
| DE (1) | DE2936292A1 (it) |
| DK (1) | DK155127C (it) |
| ES (1) | ES484228A1 (it) |
| FI (1) | FI792795A (it) |
| FR (1) | FR2436844A2 (it) |
| IT (1) | IT1165705B (it) |
| NO (1) | NO792759L (it) |
| SE (1) | SE7907655L (it) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2509766A1 (fr) * | 1981-07-20 | 1983-01-21 | Creusot Loire | Procede de fabrication d'une pate de fivres cellulosique pour utilisation non papetiere |
| JPS60244276A (ja) * | 1984-05-21 | 1985-12-04 | Ikegai Corp | 食品の押出方法及びその装置 |
| FR2609067B1 (fr) * | 1986-12-31 | 1990-06-15 | Beghin Say Sa | Procede pour le traitement a l'ozone d'une pate cellulosique |
| FR2618811B1 (fr) * | 1987-07-31 | 1990-06-22 | Centre Tech Ind Papier | Procede de fabrication de pates chimicomecaniques ou chimicothermo-mecaniques blanchies |
| JPH0299680A (ja) * | 1988-10-06 | 1990-04-11 | Tokushichi Yamazaki | 製紙原料の漂白方法 |
| JPH02120770A (ja) * | 1988-10-31 | 1990-05-08 | Toshiba Corp | トナー収容容器 |
| FR2723598B1 (fr) | 1994-08-10 | 1996-10-18 | Sorgho Agro Ind Et Papetier Sa | Procede de demoellage de plantes a moelle, en particulier sorgho, en vue d'obtenir des fibres de qualite papetiere |
| JP4651828B2 (ja) * | 2001-02-15 | 2011-03-16 | 株式会社ホウトク | 脚柱 |
| JP4724632B2 (ja) * | 2006-09-29 | 2011-07-13 | 日本製紙株式会社 | ニーダー |
| DE102007036382A1 (de) * | 2007-07-31 | 2009-02-05 | Voith Patent Gmbh | Lignocellulosischer Faserstoff aus Einjahrespflanzen |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2319737A1 (fr) * | 1975-07-31 | 1977-02-25 | Creusot Loire | Procede et machine de fabrication de pate a papier |
-
1978
- 1978-09-19 FR FR7826865A patent/FR2436844A2/fr active Granted
-
1979
- 1979-08-24 NO NO792759A patent/NO792759L/no unknown
- 1979-09-06 JP JP11470779A patent/JPS5545891A/ja active Pending
- 1979-09-07 FI FI792795A patent/FI792795A/fi not_active Application Discontinuation
- 1979-09-07 DE DE19792936292 patent/DE2936292A1/de not_active Withdrawn
- 1979-09-10 BR BR7905757A patent/BR7905757A/pt not_active IP Right Cessation
- 1979-09-14 SE SE7907655A patent/SE7907655L/ not_active Application Discontinuation
- 1979-09-14 IT IT68816/79A patent/IT1165705B/it active
- 1979-09-17 AU AU50908/79A patent/AU533224B2/en not_active Expired
- 1979-09-18 ES ES484228A patent/ES484228A1/es not_active Expired
- 1979-09-18 CA CA335,883A patent/CA1112494A/fr not_active Expired
- 1979-09-18 AT AT0613279A patent/AT370793B/de not_active IP Right Cessation
- 1979-09-19 DK DK391979A patent/DK155127C/da not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DK155127C (da) | 1989-07-03 |
| FR2436844A2 (fr) | 1980-04-18 |
| SE7907655L (sv) | 1980-03-20 |
| DK391979A (da) | 1980-04-25 |
| FI792795A (fi) | 1980-03-20 |
| ES484228A1 (es) | 1980-04-16 |
| NO792759L (no) | 1980-03-20 |
| FR2436844B2 (it) | 1981-02-27 |
| CA1112494A (fr) | 1981-11-17 |
| AU533224B2 (en) | 1983-11-10 |
| DE2936292A1 (de) | 1980-04-03 |
| JPS5545891A (en) | 1980-03-31 |
| BR7905757A (pt) | 1980-05-20 |
| DK155127B (da) | 1989-02-13 |
| IT1165705B (it) | 1987-04-22 |
| AU5090879A (en) | 1980-03-27 |
| AT370793B (de) | 1983-05-10 |
| ATA613279A (de) | 1982-09-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19950929 |