FI64667C - Defibrator - Google Patents
Defibrator Download PDFInfo
- Publication number
- FI64667C FI64667C FI752960A FI752960A FI64667C FI 64667 C FI64667 C FI 64667C FI 752960 A FI752960 A FI 752960A FI 752960 A FI752960 A FI 752960A FI 64667 C FI64667 C FI 64667C
- Authority
- FI
- Finland
- Prior art keywords
- rotor
- stator
- pockets
- shaping
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D1/00—Methods of beating or refining; Beaters of the Hollander type
- D21D1/20—Methods of refining
- D21D1/22—Jordans
Landscapes
- Paper (AREA)
- Centrifugal Separators (AREA)
- Crushing And Grinding (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/517,330 US3960332A (en) | 1974-10-23 | 1974-10-23 | Defibering apparatus for paper making stock |
US51733074 | 1974-10-23 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI752960A FI752960A (de) | 1976-04-24 |
FI64667B FI64667B (fi) | 1983-08-31 |
FI64667C true FI64667C (fi) | 1985-12-17 |
Family
ID=24059368
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI752960A FI64667C (fi) | 1974-10-23 | 1975-10-22 | Defibrator |
Country Status (9)
Country | Link |
---|---|
US (2) | US3960332A (de) |
JP (1) | JPS5170304A (de) |
BR (1) | BR7506915A (de) |
CA (1) | CA1031614A (de) |
DE (1) | DE2547017A1 (de) |
FI (1) | FI64667C (de) |
FR (1) | FR2289670A1 (de) |
GB (1) | GB1523777A (de) |
SE (1) | SE419350B (de) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2601335A1 (de) * | 1976-01-15 | 1977-07-21 | Supraton Auer & Zucker | Kreiselmaschine zum behandeln von fluessig-feststoff-gemischen |
US4060206A (en) * | 1976-10-08 | 1977-11-29 | Granzow Clarence E | Grinding mill |
CH613239A5 (de) * | 1976-10-19 | 1979-09-14 | Escher Wyss Gmbh | |
JPS53154202U (de) * | 1977-04-26 | 1978-12-04 | ||
US4129259A (en) * | 1977-09-15 | 1978-12-12 | The Black Clawson Company | Apparatus for pulping waste paper materials |
SE445052C (sv) * | 1980-03-13 | 1987-11-09 | Sunds Defibrator | Sett och anordning for kontinuerlig inblandning av gas- och/eller vetskeformiga behandlingsmedel i en massasuspension |
FI67580C (fi) * | 1983-07-12 | 1985-04-10 | Ahlstroem Oy | Foerfarande och anordning foer fibrering silning och pumpning av cellulosamassa och returpapper |
AT389532B (de) * | 1987-11-05 | 1989-12-27 | Andritz Ag Maschf | Refiner zur zerkleinerung bzw. zum mahlen von insbesondere nassem bzw. mit wasser vermischten faserstoffmaterial |
AT390456B (de) * | 1987-11-05 | 1990-05-10 | Andritz Ag Maschf | Refiner zur zerkleinerung bzw. zum mahlen von faserstoffmaterial, vorzugsweise hackschnitzeln |
AT389533B (de) * | 1987-11-05 | 1989-12-27 | Andritz Ag Maschf | Vorrichtung, insbesondere refiner, zur zerkleinerung bzw. zum mahlen von faserstoffmaterial |
AT394587B (de) * | 1988-11-07 | 1992-05-11 | Andritz Ag Maschf | Trommelrefiner zur zerkleinerung bzw. zum mahlen von faserstoffmaterial |
AT394586B (de) * | 1988-11-07 | 1992-05-11 | Andritz Ag Maschf | Trommelrefiner zur zerkleinerung bzw. zum mahlen von faserstoffmaterial |
AT391332B (de) * | 1988-11-07 | 1990-09-25 | Andritz Ag Maschf | Trommelrefiner zur zerkleinerung bzw. zum mahlen von faserstoffmaterial |
DE4301281C2 (de) * | 1993-01-19 | 2001-03-01 | Voith Sulzer Stoffaufbereitung | Vorrichtung zum Zerkleinern von suspendiertem Faserstoffmaterial |
US5531385A (en) * | 1993-05-07 | 1996-07-02 | Witsken; Anthony | Apparatus and methods for wet grinding |
US5509610A (en) * | 1994-01-27 | 1996-04-23 | Gibbco, Inc. | Centrifugal chopping and grinding apparatus |
US5707016A (en) * | 1996-07-01 | 1998-01-13 | Witsken; Anthony | Apparatus and methods for wet grinding |
WO2012004887A1 (ja) * | 2010-07-09 | 2012-01-12 | フォイト パテント ゲゼルシャフト ミット ベシュレンクテル ハフツング | スクリーン装置 |
US10697117B2 (en) * | 2014-11-19 | 2020-06-30 | Andritz Inc. | Segmented rotor cap assembly |
RU2679718C1 (ru) * | 2018-05-25 | 2019-02-12 | Ирина Владимировна Кривенко | Коническая мельница |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE546092A (de) * | ||||
US1705996A (en) * | 1927-06-07 | 1929-03-19 | Edward J Pope | Grinding apparatus |
US1863184A (en) * | 1930-11-13 | 1932-06-14 | Appleton Mach | Paper-stock-refining engine |
US2296280A (en) * | 1940-08-03 | 1942-09-22 | Nordberg Manufacturing Co | Means of feeding gyratory crushers |
US2765712A (en) * | 1952-01-18 | 1956-10-09 | Lionel M Sutherland | Breaker traps |
US2921749A (en) * | 1955-09-29 | 1960-01-19 | Bolton John W & Sons Inc | Flow diversion devices for frusto conical engines |
US2917247A (en) * | 1956-06-04 | 1959-12-15 | Nordberg Manufacturing Co | Feeding means for gyratory crushers |
US3144994A (en) * | 1960-08-29 | 1964-08-18 | Bolton John W & Sons Inc | Apparatus for refining paper stock |
FR1298656A (fr) * | 1961-08-24 | 1962-07-13 | Bolton Emerson | Raffineur tronconique pour matières premières destinées à la fabrication du papier |
US3452939A (en) * | 1967-03-03 | 1969-07-01 | Bolton Emerson | Rough cast segmental fillings for pulp refiners |
US3506202A (en) * | 1967-03-31 | 1970-04-14 | Edward H Cumpston Jr | Pulper |
US3698649A (en) * | 1970-12-18 | 1972-10-17 | Black Clawson Co | Screening apparatus |
-
1974
- 1974-10-23 US US05/517,330 patent/US3960332A/en not_active Expired - Lifetime
-
1975
- 1975-10-21 DE DE19752547017 patent/DE2547017A1/de not_active Ceased
- 1975-10-22 FI FI752960A patent/FI64667C/fi not_active IP Right Cessation
- 1975-10-22 BR BR7506915*A patent/BR7506915A/pt unknown
- 1975-10-22 SE SE7511823A patent/SE419350B/xx unknown
- 1975-10-22 FR FR7532380A patent/FR2289670A1/fr active Granted
- 1975-10-22 GB GB43451/75A patent/GB1523777A/en not_active Expired
- 1975-10-22 CA CA238,159A patent/CA1031614A/en not_active Expired
- 1975-10-23 JP JP50127864A patent/JPS5170304A/ja active Granted
-
1977
- 1977-08-29 US US05/828,269 patent/USRE30011E/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
BR7506915A (pt) | 1976-08-17 |
DE2547017A1 (de) | 1976-05-06 |
SE7511823L (sv) | 1976-04-26 |
FI752960A (de) | 1976-04-24 |
JPS5760475B2 (de) | 1982-12-20 |
GB1523777A (en) | 1978-09-06 |
SE419350B (sv) | 1981-07-27 |
CA1031614A (en) | 1978-05-23 |
FI64667B (fi) | 1983-08-31 |
JPS5170304A (en) | 1976-06-17 |
FR2289670B1 (de) | 1979-07-13 |
FR2289670A1 (fr) | 1976-05-28 |
US3960332A (en) | 1976-06-01 |
USRE30011E (en) | 1979-05-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |
Owner name: THE BLACK CLAWSON CO |