BE643178A - - Google Patents
Info
- Publication number
- BE643178A BE643178A BE643178DA BE643178A BE 643178 A BE643178 A BE 643178A BE 643178D A BE643178D A BE 643178DA BE 643178 A BE643178 A BE 643178A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K5/00—Whistles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/80—Mixing by means of high-frequency vibrations above one kHz, e.g. ultrasonic vibrations
- B01F31/83—Mixing by means of high-frequency vibrations above one kHz, e.g. ultrasonic vibrations comprising a supplementary stirring element
- B01F31/831—Mixing by means of high-frequency vibrations above one kHz, e.g. ultrasonic vibrations comprising a supplementary stirring element the vibrations being generated by the rotation of the stirring element
-
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US25798463A | 1963-02-12 | 1963-02-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE643178A true BE643178A (en) | 1964-05-15 |
Family
ID=22978608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE643178D BE643178A (en) | 1963-02-12 | 1964-01-30 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE643178A (en) |
| DE (1) | DE1447328B2 (en) |
| GB (1) | GB1013757A (en) |
| SE (1) | SE312323B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103495374B (en) * | 2013-09-17 | 2015-06-03 | 东北大学 | Self-stirring tube-type leaching reactor |
| CN106782471B (en) * | 2016-12-20 | 2020-11-10 | 义乌市诠铈新材料有限公司 | Sports whistle |
| WO2021042118A1 (en) * | 2019-08-23 | 2021-03-04 | The Procter & Gamble Company | Recycling of superabsorbent polymer with an extensional flow device |
| CN112173472B (en) * | 2020-10-14 | 2022-06-24 | 河北润丰低温设备有限公司 | Impact resistance mechanism of pressure container |
-
1964
- 1964-01-30 BE BE643178D patent/BE643178A/xx unknown
- 1964-02-03 GB GB4487/64A patent/GB1013757A/en not_active Expired
- 1964-02-11 SE SE1655/64A patent/SE312323B/xx unknown
- 1964-02-11 DE DE19641447328 patent/DE1447328B2/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1447328B2 (en) | 1971-02-18 |
| DE1447328A1 (en) | 1969-04-30 |
| SE312323B (en) | 1969-07-14 |
| GB1013757A (en) | 1965-12-22 |