FR2675519B1 - Tamis cylindrique a fentes pour epurateur de pate a papier et son procede de realisation. - Google Patents
Tamis cylindrique a fentes pour epurateur de pate a papier et son procede de realisation.Info
- Publication number
- FR2675519B1 FR2675519B1 FR9104693A FR9104693A FR2675519B1 FR 2675519 B1 FR2675519 B1 FR 2675519B1 FR 9104693 A FR9104693 A FR 9104693A FR 9104693 A FR9104693 A FR 9104693A FR 2675519 B1 FR2675519 B1 FR 2675519B1
- Authority
- FR
- France
- Prior art keywords
- slots
- manufacturing
- cylindrical sieve
- purifier
- pulp
- 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 - Fee Related
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
- D21D5/02—Straining or screening the pulp
- D21D5/16—Cylinders and plates for screens
-
- 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/496—Multiperforated metal article making
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9104693A FR2675519B1 (fr) | 1991-04-17 | 1991-04-17 | Tamis cylindrique a fentes pour epurateur de pate a papier et son procede de realisation. |
EP92400936A EP0509873A1 (fr) | 1991-04-17 | 1992-04-03 | Tamis cylindrique à fentes pour épurateur de pâte à papier et son procédé de réalisation |
US07/868,763 US5293677A (en) | 1991-04-17 | 1992-04-14 | Process of making a cylindrical slotted sieve for paper pulp strainer |
JP4121420A JPH05171587A (ja) | 1991-04-17 | 1992-04-15 | 紙パルプ濾過器用円筒状長孔篩およびその製造方法 |
FI921742A FI921742A (fi) | 1991-04-17 | 1992-04-16 | Cylindrisk spaltsil foer en reningsapparat foer pappersmassa samt foerfarande foer realisering av densamma |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9104693A FR2675519B1 (fr) | 1991-04-17 | 1991-04-17 | Tamis cylindrique a fentes pour epurateur de pate a papier et son procede de realisation. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2675519A1 FR2675519A1 (fr) | 1992-10-23 |
FR2675519B1 true FR2675519B1 (fr) | 1993-08-06 |
Family
ID=9411924
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9104693A Expired - Fee Related FR2675519B1 (fr) | 1991-04-17 | 1991-04-17 | Tamis cylindrique a fentes pour epurateur de pate a papier et son procede de realisation. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5293677A (fr) |
EP (1) | EP0509873A1 (fr) |
JP (1) | JPH05171587A (fr) |
FI (1) | FI921742A (fr) |
FR (1) | FR2675519B1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19833441A1 (de) * | 1998-07-24 | 2000-01-27 | Voith Sulzer Papiertech Patent | Verfahren zur Herstellung eines Schlitzsiebkorbes für faserstoffhaltige Suspensionen |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61289915A (ja) * | 1985-06-18 | 1986-12-19 | Sumitomo Metal Ind Ltd | ストレ−ナ管の製造方法 |
US4954249A (en) * | 1988-06-10 | 1990-09-04 | Beloit Corporation | Wave screen plate |
US5023986A (en) * | 1988-06-10 | 1991-06-18 | Beloit Corporation | Method of manufacturing a wave screen plate |
ES2035609T3 (es) * | 1988-08-12 | 1993-04-16 | E & M Lamort | Tamices para depurador y clasificador de pasta de papel. |
-
1991
- 1991-04-17 FR FR9104693A patent/FR2675519B1/fr not_active Expired - Fee Related
-
1992
- 1992-04-03 EP EP92400936A patent/EP0509873A1/fr not_active Ceased
- 1992-04-14 US US07/868,763 patent/US5293677A/en not_active Expired - Fee Related
- 1992-04-15 JP JP4121420A patent/JPH05171587A/ja active Pending
- 1992-04-16 FI FI921742A patent/FI921742A/fi unknown
Also Published As
Publication number | Publication date |
---|---|
US5293677A (en) | 1994-03-15 |
FI921742A0 (fi) | 1992-04-16 |
FR2675519A1 (fr) | 1992-10-23 |
FI921742A (fi) | 1992-10-18 |
JPH05171587A (ja) | 1993-07-09 |
EP0509873A1 (fr) | 1992-10-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |