DK131550C - - Google Patents
Info
- Publication number
- DK131550C DK131550C DK498073A DK498073A DK131550C DK 131550 C DK131550 C DK 131550C DK 498073 A DK498073 A DK 498073A DK 498073 A DK498073 A DK 498073A DK 131550 C DK131550 C DK 131550C
- Authority
- DK
- Denmark
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
- B65G53/58—Devices for accelerating or decelerating flow of the materials; Use of pressure generators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
- B07B7/06—Selective separation of solid materials carried by, or dispersed in, gas currents by impingement against sieves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Transport Of Granular Materials (AREA)
- Combined Means For Separation Of Solids (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI722508A FI48684C (en) | 1972-09-12 | 1972-09-12 | Sighting device for pneumatic transport systems |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK131550B DK131550B (en) | 1975-08-04 |
| DK131550C true DK131550C (en) | 1975-12-29 |
Family
ID=8507214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK498073AA DK131550B (en) | 1972-09-12 | 1973-09-11 | Screening device for pneumatic transport systems. |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US3918585A (en) |
| JP (1) | JPS49100649A (en) |
| AR (1) | AR200281A1 (en) |
| AU (1) | AU474483B2 (en) |
| BE (1) | BE804773A (en) |
| BR (1) | BR7307078D0 (en) |
| CA (1) | CA979850A (en) |
| DE (1) | DE2345678A1 (en) |
| DK (1) | DK131550B (en) |
| FI (1) | FI48684C (en) |
| FR (1) | FR2198794B1 (en) |
| GB (1) | GB1414882A (en) |
| IT (1) | IT993166B (en) |
| NL (1) | NL7312577A (en) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH597933A5 (en) * | 1974-01-23 | 1978-04-14 | Bennigsen Mackiewicz A Von | |
| BR7602976A (en) * | 1975-05-16 | 1977-05-31 | Mogensen Frederik Kb & Co | PROCEDURE FOR SIMULTANEOUS CONCENTRATION AND SEPARATION, ACCORDING TO THE SIZE OF THE PARTICLES, OF A SET OF HETEROGENEIC PARTICLES IN DIFFERENT GROUPS |
| US4249655A (en) * | 1979-06-29 | 1981-02-10 | The United States Of America As Represented By The Secretary Of Agriculture | Cyclone dust analyzer for determining microdust content in fibers |
| DK159867C (en) * | 1980-01-04 | 1991-05-21 | Icab Ind Coating Ab | ELECTROSTATIC POWDER SPRAY Aggregate |
| FR2517570A1 (en) * | 1981-12-04 | 1983-06-10 | Ashland Chemical France Sa | Process for sepn. of particles by mass - uses fluidised bed followed by filter to recover low mass particles |
| GB2123783B (en) * | 1982-07-21 | 1985-10-23 | Linder Hermann J | Feeding pressure medium into a conveyors pipeline |
| US4769127A (en) * | 1985-09-30 | 1988-09-06 | Amoco Corporation | Computerized monorail catalyst handling process and system for resid hydrotreating units |
| JP2527105Y2 (en) * | 1989-04-21 | 1997-02-26 | 繁雄 林田 | The disappearing puzzle |
| DE4223924A1 (en) * | 1992-07-21 | 1994-01-27 | Erwin Schulze | Device for accelerating the transport of a medium, e.g. B. air in a pipeline conveyed bulk goods, for. B. fly ash |
| IT1269841B (en) * | 1994-05-27 | 1997-04-15 | Himont Inc | PROCEDURE AND DEVICE FOR THE CLASSIFICATION OF SOLID PARTICLES |
| US20060163118A1 (en) * | 2005-01-26 | 2006-07-27 | Eastman Kodak Company | Particulate separation processes and apparatus |
| CN101857145B (en) * | 2010-06-11 | 2012-12-12 | 恩华特远东有限责任公司 | Rotary screen for pneumatic rubbish conveying system |
| US10926296B2 (en) | 2014-04-01 | 2021-02-23 | Bühler AG | Screen device for unloading silo vehicles |
| JP6767079B2 (en) * | 2017-09-29 | 2020-10-14 | 三菱ケミカルエンジニアリング株式会社 | Piping for powder transportation and powder transportation method |
| CN109046694A (en) * | 2018-09-17 | 2018-12-21 | 长沙开元仪器有限公司 | Grinding type pulverizer |
| CN111318454A (en) * | 2018-12-13 | 2020-06-23 | 中国石油化工股份有限公司 | Method for filtering particle impurities in dilute-phase pneumatic conveying crude terephthalic acid product |
| CN112604959A (en) * | 2020-12-07 | 2021-04-06 | 美巢集团股份公司 | Powder screening device |
| CN114101065B (en) * | 2022-01-26 | 2022-05-13 | 山东街景智能制造科技股份有限公司 | Likepowder water purification material air current screening plant |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US550911A (en) * | 1895-12-03 | John corey fell | ||
| US1573373A (en) * | 1926-02-16 | Carbon industries | ||
| US90097A (en) * | 1869-05-18 | Improved apparatus for purifying-, screening | ||
| US849225A (en) * | 1906-04-06 | 1907-04-02 | Louis Gans | Apparatus for separating chaff from coffee. |
| US1272682A (en) * | 1914-03-30 | 1918-07-16 | Adolph W H Lenders | Method of producing dustless starch. |
| US1211736A (en) * | 1915-11-01 | 1917-01-09 | David E Marshall | Apparatus for disintegrating shavings. |
| US1530193A (en) * | 1923-03-15 | 1925-03-17 | Henry S Montgomery | Screening machine |
| US2874840A (en) * | 1954-09-24 | 1959-02-24 | Columbian General Blacks Ltd | Methods of separating or classifying materials |
| DE1102650B (en) * | 1955-10-31 | 1961-03-16 | Westin & Backlund Ab | Pneumatic conveyor for conveying bulk goods by means of compressed air from a container into a pipeline |
| FR1177528A (en) * | 1956-06-25 | 1959-04-27 | Method and device for the transport of floury or pulverulent products in tubular conduits or pneumatic transport conduits | |
| US2910731A (en) * | 1956-10-30 | 1959-11-03 | Vernon P Moore | Textile fiber sorter |
| CH355017A (en) * | 1957-12-13 | 1961-06-15 | Mettler E Fabrik Fuer Analysenwaagen | Sieving device, especially for sieving dry, dusty substances |
| US3254766A (en) * | 1963-03-28 | 1966-06-07 | Procter & Gamble | Apparatus and method for sifting particulate bulk material |
| US3421619A (en) * | 1967-03-08 | 1969-01-14 | Gen Electric | Method and means for separating individual fibers from a fibrous mass |
| DE1757516A1 (en) * | 1968-05-17 | 1972-02-17 | Vni I Pk I Avtom Predpriaty Pr | Device for sieving powdery goods |
| US3685651A (en) * | 1969-12-18 | 1972-08-22 | Clarence R Gruber | Particle cleaning apparatus |
-
1972
- 1972-09-12 FI FI722508A patent/FI48684C/en active
-
1973
- 1973-09-11 GB GB4267173A patent/GB1414882A/en not_active Expired
- 1973-09-11 JP JP48102532A patent/JPS49100649A/ja active Pending
- 1973-09-11 DE DE19732345678 patent/DE2345678A1/en active Pending
- 1973-09-11 US US396159A patent/US3918585A/en not_active Expired - Lifetime
- 1973-09-11 DK DK498073AA patent/DK131550B/en unknown
- 1973-09-11 CA CA180,758A patent/CA979850A/en not_active Expired
- 1973-09-12 AU AU60236/73A patent/AU474483B2/en not_active Expired
- 1973-09-12 BE BE135585A patent/BE804773A/en unknown
- 1973-09-12 NL NL7312577A patent/NL7312577A/xx unknown
- 1973-09-12 FR FR7332799A patent/FR2198794B1/fr not_active Expired
- 1973-09-12 IT IT28864/73A patent/IT993166B/en active
- 1973-09-12 AR AR250043A patent/AR200281A1/en active
- 1973-09-12 BR BR7078/73A patent/BR7307078D0/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FI48684B (en) | 1974-09-02 |
| CA979850A (en) | 1975-12-16 |
| DK131550B (en) | 1975-08-04 |
| FR2198794A1 (en) | 1974-04-05 |
| JPS49100649A (en) | 1974-09-24 |
| BR7307078D0 (en) | 1974-06-27 |
| AR200281A1 (en) | 1974-10-31 |
| FI48684C (en) | 1974-12-10 |
| AU474483B2 (en) | 1976-07-22 |
| AU6023673A (en) | 1975-03-13 |
| DE2345678A1 (en) | 1974-03-28 |
| NL7312577A (en) | 1974-03-14 |
| FR2198794B1 (en) | 1977-08-12 |
| BE804773A (en) | 1974-01-02 |
| GB1414882A (en) | 1975-11-19 |
| IT993166B (en) | 1975-09-30 |
| US3918585A (en) | 1975-11-11 |