GB1457154A - Fluidized powder extraction device stabilization and enhancement of enzymatic activity - Google Patents
Fluidized powder extraction device stabilization and enhancement of enzymatic activityInfo
- Publication number
- GB1457154A GB1457154A GB2679674A GB2679674A GB1457154A GB 1457154 A GB1457154 A GB 1457154A GB 2679674 A GB2679674 A GB 2679674A GB 2679674 A GB2679674 A GB 2679674A GB 1457154 A GB1457154 A GB 1457154A
- Authority
- GB
- United Kingdom
- Prior art keywords
- powder
- chamber
- tank
- air
- enhancement
- 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
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
- B05B5/16—Arrangements for supplying liquids or other fluent material
- B05B5/1683—Arrangements for supplying liquids or other fluent material specially adapted for particulate materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/14—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
- B05B7/1404—Arrangements for supplying particulate material
- B05B7/144—Arrangements for supplying particulate material the means for supplying particulate material comprising moving mechanical means
Abstract
1457154 Pneumatic emptying of vessels AIR INDUSTRIE 17 June 1974 [18 June 1973] 26796/74 Heading B8A Fluidized powdered material is removed from a tank via plunger mechanism comprising a chamber which may be sealed from the powder in the tank while ejecting air is supplied to the chamber. The Figure shows a cross-section of a plunger in a tank 9. Powder in the tank 9 is fluidized via porous plate 10 and when air is not supplied through pipe 15 so that valve 14 is not inflated, the powder enters the chamber of plunger 12. Inflation of valve 14 seals the chamber from the powder in the tank 9, air is supplied via pipes 13 and 16 to eject and fluidize respectively the powder in the chamber and the powder/air mixture passes through pipe 8 to utilizing apparatus, e.g. powder-spray gun
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7323022A FR2233257B1 (en) | 1973-06-18 | 1973-06-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1457154A true GB1457154A (en) | 1976-12-01 |
Family
ID=9121464
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2679674A Expired GB1457154A (en) | 1973-06-18 | 1974-06-17 | Fluidized powder extraction device stabilization and enhancement of enzymatic activity |
Country Status (12)
Country | Link |
---|---|
JP (1) | JPS5036537A (en) |
AU (1) | AU6992674A (en) |
BR (1) | BR7404398D0 (en) |
DD (1) | DD113505A5 (en) |
DE (1) | DE2424009C3 (en) |
ES (1) | ES427380A1 (en) |
FR (1) | FR2233257B1 (en) |
GB (1) | GB1457154A (en) |
IT (1) | IT1012889B (en) |
NL (1) | NL152461B (en) |
SE (1) | SE7407617L (en) |
ZA (1) | ZA743543B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2872067A1 (en) * | 2004-06-28 | 2005-12-30 | Eisenmann France Sarl Sarl | Dust dosage and supply equipment for painting installation, has outlet pipe driven by air from reservoir body and directed towards dust sprayer situated at distance, and plate and servo motor controlling flow rate of dust in pipe |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5518383B2 (en) * | 1975-03-05 | 1980-05-19 | ||
FR2423268A2 (en) * | 1978-04-20 | 1979-11-16 | Ransburg Sa | Pump for powder coating equipment - has interconnected air filled mixing chambers with outlet tubes adjustable for powder characteristics |
CA1169718A (en) * | 1980-06-25 | 1984-06-26 | Calvin E. Kelly | Method and apparatus for spraying powder |
JPS5714921A (en) * | 1980-06-30 | 1982-01-26 | Hitachi Ltd | Monitoring system of clock period |
JPS5978735U (en) * | 1982-11-19 | 1984-05-28 | トキコ株式会社 | Signal abnormality detection circuit |
JPS6086627A (en) * | 1983-10-19 | 1985-05-16 | Hanshin Electric Co Ltd | Detecting circuit of runaway of microcomputer |
JPS61195725U (en) * | 1985-05-28 | 1986-12-06 | ||
DE3827014A1 (en) * | 1988-04-14 | 1989-10-26 | Erich Kraemer | METHOD AND DEVICE FOR FEEDING A POWDER-SHAPED MATERIAL TO A SUPPLY DEVICE |
DE4012190A1 (en) * | 1990-04-14 | 1991-10-17 | Gema Ransburg Ag | PNEUMATIC POWDER TRANSPORTATION DEVICE |
JP3481340B2 (en) * | 1995-03-06 | 2003-12-22 | 株式会社日清製粉グループ本社 | Powder dispersion device |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4114564A (en) * | 1963-06-13 | 1978-09-19 | Ransburg Corporation | Electrostatic coating apparatus |
-
1973
- 1973-06-18 FR FR7323022A patent/FR2233257B1/fr not_active Expired
-
1974
- 1974-05-17 DE DE2424009A patent/DE2424009C3/en not_active Expired
- 1974-05-28 IT IT23265/74A patent/IT1012889B/en active
- 1974-05-29 BR BR4398/74A patent/BR7404398D0/en unknown
- 1974-06-04 ZA ZA00743543A patent/ZA743543B/en unknown
- 1974-06-05 NL NL747407534A patent/NL152461B/en unknown
- 1974-06-10 SE SE7407617A patent/SE7407617L/xx unknown
- 1974-06-10 AU AU69926/74A patent/AU6992674A/en not_active Expired
- 1974-06-13 JP JP49067566A patent/JPS5036537A/ja active Pending
- 1974-06-17 DD DD179219A patent/DD113505A5/xx unknown
- 1974-06-17 GB GB2679674A patent/GB1457154A/en not_active Expired
- 1974-06-18 ES ES427380A patent/ES427380A1/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2872067A1 (en) * | 2004-06-28 | 2005-12-30 | Eisenmann France Sarl Sarl | Dust dosage and supply equipment for painting installation, has outlet pipe driven by air from reservoir body and directed towards dust sprayer situated at distance, and plate and servo motor controlling flow rate of dust in pipe |
Also Published As
Publication number | Publication date |
---|---|
ES427380A1 (en) | 1976-07-16 |
SE7407617L (en) | 1974-12-19 |
FR2233257A1 (en) | 1975-01-10 |
JPS5036537A (en) | 1975-04-05 |
DE2424009A1 (en) | 1975-01-23 |
FR2233257B1 (en) | 1976-05-07 |
DE2424009B2 (en) | 1978-01-12 |
IT1012889B (en) | 1977-03-10 |
BR7404398D0 (en) | 1975-01-21 |
DE2424009C3 (en) | 1978-08-24 |
ZA743543B (en) | 1975-04-30 |
NL7407534A (en) | 1974-12-20 |
AU6992674A (en) | 1975-12-11 |
NL152461B (en) | 1977-03-15 |
DD113505A5 (en) | 1975-06-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |