GB735137A - Shredding and treating machine for paper pulp or the like - Google Patents
Shredding and treating machine for paper pulp or the likeInfo
- Publication number
- GB735137A GB735137A GB701553A GB701553A GB735137A GB 735137 A GB735137 A GB 735137A GB 701553 A GB701553 A GB 701553A GB 701553 A GB701553 A GB 701553A GB 735137 A GB735137 A GB 735137A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rotor
- stator
- teeth
- shredding
- paper 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
Links
Classifications
-
- 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
- D21B1/34—Kneading or mixing; Pulpers
- D21B1/345—Pulpers
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
Abstract
735,137. Shredding &c. paper pulp. MORDEN, R. B. March 13, 1953, No. 7015/53. Class 59. [Also in Group VIII] A machine for shredding and re fining paper pulp comprises an annu lar stator 35 with grooved teeth 36 which conform to a frusto-conical surface and coact with hollow teeth 32 on a disc-like rotor 27 on a shaft 17 in a bearing housing 19 which is adjustable axially by a hand-wheel 22 and worm gear 23 &c., the rotor and stator being in a tank 10 with an outlet 14 for batch operation and an outlet 18a, covered by a screen, for continuous operation. The stator and rotor have also cylindrical surfaces separated by a small space 29 which is kept clear by bars on the rotor. The rotor acts as a pump circulating the pulp so that fibrebundles &c. are impacted by the teeth of the rotor and stator and may be sheared between the two sets of teeth 32 and 36.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB701553A GB735137A (en) | 1953-03-13 | 1953-03-13 | Shredding and treating machine for paper pulp or the like |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB701553A GB735137A (en) | 1953-03-13 | 1953-03-13 | Shredding and treating machine for paper pulp or the like |
Publications (1)
Publication Number | Publication Date |
---|---|
GB735137A true GB735137A (en) | 1955-08-17 |
Family
ID=9825011
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB701553A Expired GB735137A (en) | 1953-03-13 | 1953-03-13 | Shredding and treating machine for paper pulp or the like |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB735137A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3191872A (en) * | 1958-03-03 | 1965-06-29 | Howard W Dyson | Disintegrating apparatus |
-
1953
- 1953-03-13 GB GB701553A patent/GB735137A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3191872A (en) * | 1958-03-03 | 1965-06-29 | Howard W Dyson | Disintegrating apparatus |
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