NL7303285A - - Google Patents
Info
- Publication number
- NL7303285A NL7303285A NL7303285A NL7303285A NL7303285A NL 7303285 A NL7303285 A NL 7303285A NL 7303285 A NL7303285 A NL 7303285A NL 7303285 A NL7303285 A NL 7303285A NL 7303285 A NL7303285 A NL 7303285A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B33/00—After-treatment of single crystals or homogeneous polycrystalline material with defined structure
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH335872A CH535291A (de) | 1972-03-08 | 1972-03-08 | Verfahren und Vorrichtung zum Entfilzen und Dispergieren vorwiegend faserförmiger Materialien |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7303285A true NL7303285A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-09-11 |
Family
ID=4254246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7303285A NL7303285A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-03-08 | 1973-03-08 |
Country Status (8)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2158522C (en) * | 1994-09-19 | 2001-04-10 | Daniel R. Roll | Mixer for mixing multi-phase fluids |
| DE19923865A1 (de) | 1999-05-25 | 2000-11-30 | Voith Sulzer Papiertech Patent | Verfahren zur Herstellung von Garnituren für das mechanische Bearbeiten von wasserhaltigem Papierfaserstoff |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1745727A (en) * | 1926-08-20 | 1930-02-04 | Sterzl Eduard | Apparatus for disintegrating, grinding, reducing to fibers, mixing, or felting humid or dry materials |
| US3164513A (en) * | 1961-12-14 | 1965-01-05 | West Virginia Pulp & Paper Co | Distributor system for a paper machine headbox |
| US3476641A (en) * | 1965-06-01 | 1969-11-04 | Gen Technologies Corp | High-strength single crystal whisker paper composites and laminates |
| FR93585E (fr) * | 1967-04-27 | 1969-04-18 | Brev Granofibresebreg Soc D Ex | Procédé perfectionné pour la formation d'agrégats sphériques des fibres et appareil pour la mise en oeuvre du procédé. |
| FR2006918A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1968-04-25 | 1970-01-02 | Marten Skoldkvist Hans |
-
1972
- 1972-03-08 CH CH335872A patent/CH535291A/de not_active IP Right Cessation
-
1973
- 1973-02-17 DE DE19732307885 patent/DE2307885A1/de active Pending
- 1973-03-07 US US338848A patent/US3887429A/en not_active Expired - Lifetime
- 1973-03-07 GB GB1122873A patent/GB1422463A/en not_active Expired
- 1973-03-07 BE BE128470A patent/BE796391A/xx unknown
- 1973-03-08 JP JP48026651A patent/JPS48103803A/ja active Pending
- 1973-03-08 FR FR7308305A patent/FR2175177B3/fr not_active Expired
- 1973-03-08 NL NL7303285A patent/NL7303285A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS48103803A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-12-26 |
| FR2175177A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-10-19 |
| DE2307885A1 (de) | 1973-09-27 |
| CH535291A (de) | 1973-03-31 |
| BE796391A (fr) | 1973-07-02 |
| FR2175177B3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-03-05 |
| US3887429A (en) | 1975-06-03 |
| GB1422463A (en) | 1976-01-28 |