ES463942A1 - Perfeccionamientos en los dispositivos para distribuir a distancia una cantidad dosificada de un producto pulverulen-to o analogo. - Google Patents
Perfeccionamientos en los dispositivos para distribuir a distancia una cantidad dosificada de un producto pulverulen-to o analogo.Info
- Publication number
- ES463942A1 ES463942A1 ES463942A ES463942A ES463942A1 ES 463942 A1 ES463942 A1 ES 463942A1 ES 463942 A ES463942 A ES 463942A ES 463942 A ES463942 A ES 463942A ES 463942 A1 ES463942 A1 ES 463942A1
- Authority
- ES
- Spain
- Prior art keywords
- powdery material
- measured amounts
- devices
- remote distribution
- duct
- 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
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
- B65G53/40—Feeding or discharging devices
- B65G53/48—Screws or like rotary conveyors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rotary Pumps (AREA)
- Air Transport Of Granular Materials (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
Perfeccionamientos en los dispositivos para distribuir a distancia una cantidad dosificada de un producto pulverulento o análogo, comprendiendo un conducto de transporte, medios para hacer circular un fluido de arrastre en este conducto y un aparato dosificador montado de forma que introduce en dicho conducto dichas cantidades dosificadas, estando constituido dicho aparato dosificador por una bomba del género de las que son llamadas frecuentemente "bombas de husillo descentrado", caracterizados porque la salida de la bomba de husillo está unida a un canalón vertedor (-13-) orientado hacia abajo e introduciéndose lateralmente en el conducto de transporte (-1-) a través de un orifico (-14-) practicado en la pared superior de este, y por que el fluido de arrastre es admitido axialmente en el conducto por encima de dicho orificio.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7635224A FR2371363A1 (fr) | 1976-11-23 | 1976-11-23 | Perfectionnements aux dispositifs pour distribuer a distance une quantite dosee d'un produit pulverulent ou analogue |
Publications (1)
Publication Number | Publication Date |
---|---|
ES463942A1 true ES463942A1 (es) | 1978-07-16 |
Family
ID=9180189
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES463942A Expired ES463942A1 (es) | 1976-11-23 | 1977-11-08 | Perfeccionamientos en los dispositivos para distribuir a distancia una cantidad dosificada de un producto pulverulen-to o analogo. |
Country Status (9)
Country | Link |
---|---|
US (1) | US4184793A (es) |
JP (1) | JPS5391281A (es) |
BE (1) | BE861113A (es) |
DE (1) | DE2748907A1 (es) |
ES (1) | ES463942A1 (es) |
FR (1) | FR2371363A1 (es) |
GB (1) | GB1556958A (es) |
IT (1) | IT1088633B (es) |
NL (1) | NL7712873A (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58183378A (ja) * | 1982-04-20 | 1983-10-26 | Mitsui Eng & Shipbuild Co Ltd | スラリ沈澱防止方法および装置 |
GB2283222B (en) * | 1993-10-29 | 1997-01-15 | Hanningfield Quadro Limited | Item conveyor |
US8496412B2 (en) * | 2006-12-15 | 2013-07-30 | General Electric Company | System and method for eliminating process gas leak in a solids delivery system |
DE102018106228A1 (de) * | 2018-03-16 | 2019-09-19 | Seepex Gmbh | Anlage zur Förderung von pastösem Material |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US726664A (en) * | 1902-11-29 | 1903-04-28 | Charles I Filson | Fuel-feeding mechanism. |
US1454979A (en) * | 1918-11-21 | 1923-05-15 | Locomotive Pulverized Fuel Com | Fuel-feeding apparatus |
GB493989A (en) * | 1937-12-31 | 1938-10-18 | John Bibby | Improvements in or relating to pneumatic conveyors for granular and like materials |
FR1182288A (fr) * | 1957-05-24 | 1959-06-24 | Anciens Etablissements Lauzann | Installation perfectionnée de transport pneumatique |
-
1976
- 1976-11-23 FR FR7635224A patent/FR2371363A1/fr active Granted
-
1977
- 1977-11-02 DE DE19772748907 patent/DE2748907A1/de not_active Withdrawn
- 1977-11-08 ES ES463942A patent/ES463942A1/es not_active Expired
- 1977-11-09 GB GB46578/77A patent/GB1556958A/en not_active Expired
- 1977-11-11 US US05/850,533 patent/US4184793A/en not_active Expired - Lifetime
- 1977-11-21 JP JP13902077A patent/JPS5391281A/ja active Pending
- 1977-11-21 IT IT29857/77A patent/IT1088633B/it active
- 1977-11-22 NL NL7712873A patent/NL7712873A/xx not_active Application Discontinuation
- 1977-11-23 BE BE182864A patent/BE861113A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
GB1556958A (en) | 1979-12-05 |
DE2748907A1 (de) | 1978-05-24 |
FR2371363B1 (es) | 1980-06-13 |
NL7712873A (nl) | 1978-05-25 |
JPS5391281A (en) | 1978-08-10 |
IT1088633B (it) | 1985-06-10 |
BE861113A (fr) | 1978-05-23 |
US4184793A (en) | 1980-01-22 |
FR2371363A1 (fr) | 1978-06-16 |
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