CA1049981A - Aerator control arrangement - Google Patents
Aerator control arrangementInfo
- Publication number
- CA1049981A CA1049981A CA244,730A CA244730A CA1049981A CA 1049981 A CA1049981 A CA 1049981A CA 244730 A CA244730 A CA 244730A CA 1049981 A CA1049981 A CA 1049981A
- Authority
- CA
- Canada
- Prior art keywords
- discharge
- car according
- hopper
- hopper car
- valve
- 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
- 238000005276 aerator Methods 0.000 title description 17
- 230000006854 communication Effects 0.000 claims description 14
- 238000004891 communication Methods 0.000 claims description 14
- 238000007599 discharging Methods 0.000 claims description 12
- 239000000463 material Substances 0.000 abstract description 9
- 238000003825 pressing Methods 0.000 abstract 1
- 230000000712 assembly Effects 0.000 description 6
- 238000000429 assembly Methods 0.000 description 6
- 230000001351 cycling effect Effects 0.000 description 6
- 238000005243 fluidization Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 239000002023 wood Substances 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 235000013312 flour Nutrition 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 239000011800 void material Substances 0.000 description 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- 229920002209 Crumb rubber Polymers 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 229910052570 clay Inorganic materials 0.000 description 1
- 230000002844 continuous effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000003197 gene knockdown Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011236 particulate material Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 239000008031 plastic plasticizer Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/54—Large containers characterised by means facilitating filling or emptying
- B65D88/64—Large containers characterised by means facilitating filling or emptying preventing bridge formation
- B65D88/70—Large containers characterised by means facilitating filling or emptying preventing bridge formation using fluid jets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D7/00—Hopper cars
- B61D7/14—Adaptations of hopper elements to railways
- B61D7/32—Means for assisting charge or discharge
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA315,627A CA1061297A (en) | 1975-01-29 | 1978-10-31 | Aerator control arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/545,260 US4165820A (en) | 1975-01-29 | 1975-01-29 | Aerator control arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1049981A true CA1049981A (en) | 1979-03-06 |
Family
ID=24175512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA244,730A Expired CA1049981A (en) | 1975-01-29 | 1976-01-29 | Aerator control arrangement |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4165820A (enExample) |
| CA (1) | CA1049981A (enExample) |
| DE (1) | DE2602828A1 (enExample) |
| FR (1) | FR2299245A1 (enExample) |
| GB (1) | GB1539621A (enExample) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2366503A1 (fr) * | 1976-09-29 | 1978-04-28 | Martin Eng Co | Systeme d'aeration a declenchement rapide pour le transfert de matieres fluides |
| DE3125096C2 (de) * | 1981-06-15 | 1985-10-17 | Schweizerische Aluminium Ag, Chippis | Vorrichtung und Verfahren zum portionenweisen Zuführen von Schüttgut |
| US4496076A (en) * | 1982-04-16 | 1985-01-29 | Global Manufacturing Co. Inc. | Multiple blast aerator system |
| US4826051A (en) * | 1983-10-24 | 1989-05-02 | Saul Milian | Manifold blaster |
| GB2176175B (en) * | 1985-06-06 | 1988-12-07 | Linemann Halflo Ltd | Container incorporating a device for inducing flow of granular or like material |
| US5049008A (en) * | 1989-01-25 | 1991-09-17 | Atlantic Richfield Company | Air pulse discharge control valve for fluidizing dry particulate material |
| US6273647B1 (en) | 1998-04-22 | 2001-08-14 | Trn Business Trust | Pressure discharge railway hopper car |
| US6237505B1 (en) | 1998-04-22 | 2001-05-29 | Trn Business Trust | Large capacity car body for pressure discharge railway hopper cars |
| US6393997B1 (en) | 1999-03-18 | 2002-05-28 | Trn Business Trust | Aerator pad assembly for railway hopper cars |
| US20060070722A1 (en) * | 2004-10-01 | 2006-04-06 | Shelton Jefferson L | Air cannon manifold |
| DE05425695T1 (de) * | 2005-10-06 | 2007-10-18 | Vincenzo Munzio | Behälteranordnung |
| US8087851B1 (en) | 2006-04-27 | 2012-01-03 | Jarvis R Darren | Process for handling powdered material |
| US8001994B2 (en) * | 2008-04-14 | 2011-08-23 | Martin Engineering Company | Gas channeling device for directing blasts of gas through alternative outlet passageways and method therefor |
| CA2854797A1 (en) | 2011-04-04 | 2012-10-11 | Proven Technologies Llc Lc | Accurate dry bulk handling system and method of use |
| CN105217180B (zh) * | 2015-09-17 | 2017-10-20 | 安徽江南化工股份有限公司 | 一种用于铵油炸药混装车的自动破拱装置 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3249263A (en) * | 1963-07-25 | 1966-05-03 | Phillips Petroleum Co | Particulate material feeding |
| US3246805A (en) * | 1964-06-29 | 1966-04-19 | Acf Ind Inc | Hopper structure |
| US3366282A (en) * | 1966-04-25 | 1968-01-30 | Lucas Douglas Harold | Granular flow stimulating devices |
| DK123221B (da) * | 1968-07-10 | 1972-05-29 | V Jensen | Silo med tragtformet bund med luftindblæsningsorganer. |
| US3578216A (en) * | 1968-12-03 | 1971-05-11 | William S Pearson | Prevention of arching compaction of discrete material in gravity feed hoppers |
| GB1303262A (enExample) * | 1970-01-16 | 1973-01-17 | ||
| US3881702A (en) * | 1972-04-07 | 1975-05-06 | Keystone Int | Blender |
| US3788527A (en) * | 1973-01-22 | 1974-01-29 | Martin Eng Co | Quick-release aerator for introducing high pressure air into a container to facilitate dispensing |
| US3942689A (en) * | 1973-04-02 | 1976-03-09 | Johns-Manville Corporation | Apparatus for removing compacted fibrous materials from containers |
| US4051982A (en) * | 1974-09-09 | 1977-10-04 | Martin Engineering Company | Fast release aerator for materials handling |
-
1975
- 1975-01-29 US US05/545,260 patent/US4165820A/en not_active Expired - Lifetime
-
1976
- 1976-01-27 GB GB3019/76A patent/GB1539621A/en not_active Expired
- 1976-01-27 DE DE19762602828 patent/DE2602828A1/de not_active Withdrawn
- 1976-01-28 FR FR7602291A patent/FR2299245A1/fr active Granted
- 1976-01-29 CA CA244,730A patent/CA1049981A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2602828A1 (de) | 1976-08-05 |
| FR2299245A1 (fr) | 1976-08-27 |
| US4165820A (en) | 1979-08-28 |
| GB1539621A (en) | 1979-01-31 |
| FR2299245B1 (enExample) | 1981-05-22 |
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