GB1188620A - Continuous Filtration Centrifuge - Google Patents
Continuous Filtration CentrifugeInfo
- Publication number
- GB1188620A GB1188620A GB45805/68A GB4580568A GB1188620A GB 1188620 A GB1188620 A GB 1188620A GB 45805/68 A GB45805/68 A GB 45805/68A GB 4580568 A GB4580568 A GB 4580568A GB 1188620 A GB1188620 A GB 1188620A
- Authority
- GB
- United Kingdom
- Prior art keywords
- drums
- ribs
- turns
- sept
- inwardly extending
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B3/00—Centrifuges with rotary bowls in which solid particles or bodies become separated by centrifugal force and simultaneous sifting or filtering
- B04B3/08—Centrifuges with rotary bowls in which solid particles or bodies become separated by centrifugal force and simultaneous sifting or filtering discharging solid particles by bowl walls in the form of endless bands
Landscapes
- Centrifugal Separators (AREA)
Abstract
1,188,620. Centrifugal strainer. CESKOSLOVENSKA AKADEMIE VED. 26 Sept., 1968 [29 Sept., 1967 (2)], No. 45805/68. Heading B1D. In a centrifugal strainer as disclosed in Patent No. 1,108,407, wherein the filtering surface comprises a single or multilayer array of helical turns of a continuous fibre, which is formed on the interior surface defined by the intermeshing axial ribs of two drums, rotating on non-parallel axes, the fibre being fed into the closed ends of the drums through their hollow shafts and withdrawn from the open ends (Fig. 1, not shown), axial separation of turns is restrained by inwardly extending pins 14', on ribs 5 of one or both drums, against which the turns press axially. Alternatively, the ends of ribs 5 are connected by a ring (17), having a recess in which a radially inwardly extending ring (14) fits (Fig. 1):
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS594565 | 1965-09-30 | ||
| CS693367 | 1967-09-29 | ||
| CS693267 | 1967-09-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1188620A true GB1188620A (en) | 1970-04-22 |
Family
ID=27179511
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB40786/66A Expired GB1108407A (en) | 1965-09-30 | 1966-09-13 | Continuous filtration centrifuge |
| GB45805/68A Expired GB1188620A (en) | 1965-09-30 | 1968-09-26 | Continuous Filtration Centrifuge |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB40786/66A Expired GB1108407A (en) | 1965-09-30 | 1966-09-13 | Continuous filtration centrifuge |
Country Status (10)
| Country | Link |
|---|---|
| US (2) | US3358840A (en) |
| AT (1) | AT285461B (en) |
| BE (2) | BE687630A (en) |
| CH (2) | CH451019A (en) |
| DE (2) | DE1632274B1 (en) |
| DK (1) | DK118279B (en) |
| FR (1) | FR95632E (en) |
| GB (2) | GB1108407A (en) |
| NL (2) | NL6613696A (en) |
| SE (1) | SE320935B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1108407A (en) * | 1965-09-30 | 1968-04-03 | Ceskoslovenska Akademie Ved | Continuous filtration centrifuge |
| DE2511195C3 (en) * | 1975-03-14 | 1978-08-17 | Basf Ag, 6700 Ludwigshafen | Process for filtering and filters for carrying out the process |
| FR2372658A1 (en) * | 1977-06-02 | 1978-06-30 | Serge Cailliot | CONTINUOUS CENTRIFUGAL FILTRATION DEVICE FOR SEPARATION, WASHING OR EXHAUST, AND APPLICATION TO AN AUTOMATIC COFFEE MACHINE |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE691923C (en) * | 1938-12-16 | 1940-06-08 | Hans Decker | Spin machine with endless belt |
| GB1108407A (en) * | 1965-09-30 | 1968-04-03 | Ceskoslovenska Akademie Ved | Continuous filtration centrifuge |
-
1966
- 1966-09-13 GB GB40786/66A patent/GB1108407A/en not_active Expired
- 1966-09-14 CH CH1325966A patent/CH451019A/en unknown
- 1966-09-15 DE DE19661632274 patent/DE1632274B1/en active Pending
- 1966-09-21 US US581091A patent/US3358840A/en not_active Expired - Lifetime
- 1966-09-27 DK DK499366AA patent/DK118279B/en unknown
- 1966-09-28 NL NL6613696A patent/NL6613696A/xx unknown
- 1966-09-30 SE SE13221/66A patent/SE320935B/xx unknown
- 1966-09-30 BE BE687630D patent/BE687630A/xx unknown
-
1968
- 1968-09-24 CH CH1422668A patent/CH479334A/en unknown
- 1968-09-26 GB GB45805/68A patent/GB1188620A/en not_active Expired
- 1968-09-26 AT AT939068A patent/AT285461B/en not_active IP Right Cessation
- 1968-09-27 DE DE19681782646 patent/DE1782646A1/en active Pending
- 1968-09-27 NL NL6813910A patent/NL6813910A/xx unknown
- 1968-09-27 FR FR167849A patent/FR95632E/en not_active Expired
- 1968-09-27 US US763091A patent/US3441144A/en not_active Expired - Lifetime
- 1968-09-27 BE BE721487D patent/BE721487A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AT285461B (en) | 1970-10-27 |
| NL6613696A (en) | 1967-03-31 |
| DK118279B (en) | 1970-07-27 |
| CH479334A (en) | 1969-10-15 |
| BE721487A (en) | 1969-03-03 |
| US3358840A (en) | 1967-12-19 |
| CH451019A (en) | 1968-05-15 |
| BE687630A (en) | 1967-03-01 |
| GB1108407A (en) | 1968-04-03 |
| SE320935B (en) | 1970-02-16 |
| DE1632274B1 (en) | 1971-01-28 |
| FR95632E (en) | 1971-03-26 |
| NL6813910A (en) | 1969-04-01 |
| DE1782646A1 (en) | 1971-10-14 |
| US3441144A (en) | 1969-04-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |