JPS5729597B2 - - Google Patents
Info
- Publication number
- JPS5729597B2 JPS5729597B2 JP9815873A JP9815873A JPS5729597B2 JP S5729597 B2 JPS5729597 B2 JP S5729597B2 JP 9815873 A JP9815873 A JP 9815873A JP 9815873 A JP9815873 A JP 9815873A JP S5729597 B2 JPS5729597 B2 JP S5729597B2
- Authority
- JP
- Japan
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/18—Drum screens
- B07B1/20—Stationary drums with moving interior agitators
-
- 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
- D21D5/18—Purification of the pulp suspension by mechanical means; Apparatus therefor with the aid of centrifugal force
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
- Filtration Of Liquid (AREA)
- Materials For Medical Uses (AREA)
- Combined Means For Separation Of Solids (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4033872 | 1972-08-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS49124304A JPS49124304A (enExample) | 1974-11-28 |
| JPS5729597B2 true JPS5729597B2 (enExample) | 1982-06-23 |
Family
ID=10414399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9815873A Expired JPS5729597B2 (enExample) | 1972-08-31 | 1973-08-31 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3914172A (enExample) |
| JP (1) | JPS5729597B2 (enExample) |
| CA (1) | CA981215A (enExample) |
| DE (1) | DE2343155C2 (enExample) |
| FI (1) | FI56218C (enExample) |
| NO (1) | NO145665C (enExample) |
| SE (1) | SE408438B (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11070160B2 (en) | 2011-03-18 | 2021-07-20 | Koki Holdings Co., Lid. | Electric power tool |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53162139U (enExample) * | 1977-05-27 | 1978-12-19 | ||
| US4234417A (en) * | 1979-03-29 | 1980-11-18 | Gauld Equipment Manufacturing Co. | Fibrous stock screen |
| JP4015527B2 (ja) * | 2002-10-16 | 2007-11-28 | 相川鉄工株式会社 | スクリ−ン装置 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1037597A (en) * | 1911-11-09 | 1912-09-03 | Benjamin Denver Coppage | Screening-machine for paper-pulp. |
| DE483441C (de) * | 1924-05-16 | 1929-10-01 | Andreas Biffar | Liegender Schleudersichter fuer die Papierherstellung |
| US1722874A (en) * | 1928-01-13 | 1929-07-30 | Harold D Wells | Pulp screen |
| US1937864A (en) * | 1932-01-09 | 1933-12-05 | Adolph C Moeller | Nonremovable clutch or friction grip |
| US2122075A (en) * | 1935-06-14 | 1938-06-28 | Thorold Frederick Walter | Method and apparatus for grading articles |
| US2936075A (en) * | 1958-03-04 | 1960-05-10 | Davis Filtration Equipment Co | Filter |
| US3081873A (en) * | 1960-11-16 | 1963-03-19 | Cowan Elijah | Pulp screen with internal dilution rotor |
| US3243041A (en) * | 1963-02-25 | 1966-03-29 | Cowan Ben | Horizontal pressure type pulp screen |
| US3245535A (en) * | 1963-05-23 | 1966-04-12 | Cowan Ben | Vertical pressure type pulp screen |
| US3508651A (en) * | 1968-04-19 | 1970-04-28 | Hooper & Co Ltd S W | Method and apparatus for screening pulp |
| GB1265803A (enExample) * | 1968-05-07 | 1972-03-08 | ||
| US3849302A (en) * | 1972-09-12 | 1974-11-19 | Black Clawson Co | Method and apparatus for screening paper fiber stock |
-
1973
- 1973-06-08 CA CA173,546A patent/CA981215A/en not_active Expired
- 1973-08-07 SE SE7310813A patent/SE408438B/xx unknown
- 1973-08-23 US US390794A patent/US3914172A/en not_active Expired - Lifetime
- 1973-08-23 FI FI2629/73A patent/FI56218C/fi active
- 1973-08-27 DE DE2343155A patent/DE2343155C2/de not_active Expired
- 1973-08-29 NO NO3413/73A patent/NO145665C/no unknown
- 1973-08-31 JP JP9815873A patent/JPS5729597B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11070160B2 (en) | 2011-03-18 | 2021-07-20 | Koki Holdings Co., Lid. | Electric power tool |
Also Published As
| Publication number | Publication date |
|---|---|
| NO145665B (no) | 1982-01-25 |
| US3914172A (en) | 1975-10-21 |
| NO145665C (no) | 1982-05-05 |
| FI56218B (fi) | 1979-08-31 |
| CA981215A (en) | 1976-01-06 |
| SE408438B (sv) | 1979-06-11 |
| FI56218C (fi) | 1979-12-10 |
| JPS49124304A (enExample) | 1974-11-28 |
| DE2343155C2 (de) | 1983-10-13 |
| DE2343155A1 (de) | 1974-03-14 |