FR2017762A1 - - Google Patents
Info
- Publication number
- FR2017762A1 FR2017762A1 FR6929097A FR6929097A FR2017762A1 FR 2017762 A1 FR2017762 A1 FR 2017762A1 FR 6929097 A FR6929097 A FR 6929097A FR 6929097 A FR6929097 A FR 6929097A FR 2017762 A1 FR2017762 A1 FR 2017762A1
- Authority
- FR
- France
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/22—Evaporating by bringing a thin layer of the liquid into contact with a heated surface
- B01D1/222—In rotating vessels; vessels with movable parts
- B01D1/223—In rotating vessels; vessels with movable parts containing a rotor
- B01D1/225—In rotating vessels; vessels with movable parts containing a rotor with blades or scrapers
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1360368A CH496934A (en) | 1968-09-11 | 1968-09-11 | Rotor for thin film treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2017762A1 true FR2017762A1 (en) | 1970-05-22 |
Family
ID=4393812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR6929097A Withdrawn FR2017762A1 (en) | 1968-09-11 | 1969-08-25 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3590899A (en) |
| JP (1) | JPS4918350B1 (en) |
| AT (1) | AT314478B (en) |
| BE (1) | BE738085A (en) |
| CH (1) | CH496934A (en) |
| DE (1) | DE1940722C3 (en) |
| FR (1) | FR2017762A1 (en) |
| GB (1) | GB1266165A (en) |
| NL (1) | NL6913777A (en) |
| SE (1) | SE345227B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2039823A5 (en) * | 1969-03-21 | 1971-01-15 | Luwa Ag |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4447421C1 (en) * | 1994-12-30 | 1996-09-12 | Fischer Karl Ind Gmbh | Polymer reactor rotor core is perforated hollow cylinder on stub shafts |
| CN100509769C (en) * | 2006-04-27 | 2009-07-08 | 李宏才 | Preparation method of alpha-sulfo fatty acid ester salt |
| RU2484874C1 (en) * | 2012-02-06 | 2013-06-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования Воронежский государственный университет инженерных технологий (ФГБОУ ВПО ВГУИТ) | Cylindrical rotary-film apparatus |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1308819A (en) * | 1918-05-10 | 1919-07-08 | Borden S Condensed Milk Company | Evaporating apparatus. |
| NL10530C (en) * | 1921-02-04 | |||
| NL35495C (en) * | 1932-07-27 | |||
| US2542270A (en) * | 1948-11-05 | 1951-02-20 | Hurd Corp | Scraper apparatus for centrifugal evaporators |
| US3067812A (en) * | 1959-03-23 | 1962-12-11 | Monsanto Chemcial Company | Apparatus for devolatizing viscous fluids |
| AT256053B (en) * | 1963-12-20 | 1967-08-10 | Inventa Ag | Liquid cascade reactor |
-
1968
- 1968-09-11 CH CH1360368A patent/CH496934A/en not_active IP Right Cessation
-
1969
- 1969-08-09 DE DE1940722A patent/DE1940722C3/en not_active Expired
- 1969-08-21 AT AT803269A patent/AT314478B/en active
- 1969-08-25 GB GB1266165D patent/GB1266165A/en not_active Expired
- 1969-08-25 FR FR6929097A patent/FR2017762A1/fr not_active Withdrawn
- 1969-08-28 BE BE738085D patent/BE738085A/xx unknown
- 1969-08-29 US US854150A patent/US3590899A/en not_active Expired - Lifetime
- 1969-09-05 SE SE12310/69A patent/SE345227B/xx unknown
- 1969-09-10 NL NL6913777A patent/NL6913777A/xx unknown
- 1969-09-11 JP JP44071710A patent/JPS4918350B1/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2039823A5 (en) * | 1969-03-21 | 1971-01-15 | Luwa Ag |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4918350B1 (en) | 1974-05-09 |
| NL6913777A (en) | 1970-03-13 |
| BE738085A (en) | 1970-02-02 |
| CH496934A (en) | 1970-09-30 |
| US3590899A (en) | 1971-07-06 |
| DE1940722C3 (en) | 1974-03-21 |
| SE345227B (en) | 1972-05-23 |
| AT314478B (en) | 1974-04-10 |
| DE1940722B2 (en) | 1973-08-23 |
| GB1266165A (en) | 1972-03-08 |
| DE1940722A1 (en) | 1970-03-19 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |