CA1056877A - Fast-release aerator for materials-handling - Google Patents

Fast-release aerator for materials-handling

Info

Publication number
CA1056877A
CA1056877A CA285,408A CA285408A CA1056877A CA 1056877 A CA1056877 A CA 1056877A CA 285408 A CA285408 A CA 285408A CA 1056877 A CA1056877 A CA 1056877A
Authority
CA
Canada
Prior art keywords
piston
port
air
reservoir
inlet port
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
Application number
CA285,408A
Other languages
English (en)
French (fr)
Inventor
Harold M. Stetson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Martin Engineering Co
Original Assignee
Martin Engineering Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US05/727,397 external-priority patent/US4051982A/en
Application filed by Martin Engineering Co filed Critical Martin Engineering Co
Application granted granted Critical
Publication of CA1056877A publication Critical patent/CA1056877A/en
Expired legal-status Critical Current

Links

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
    • B65D88/703—Air blowing devices, i.e. devices for the sudden introduction of compressed air into the container

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compressor (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Reciprocating Pumps (AREA)
CA285,408A 1976-09-29 1977-08-24 Fast-release aerator for materials-handling Expired CA1056877A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/727,397 US4051982A (en) 1974-09-09 1976-09-29 Fast release aerator for materials handling

Publications (1)

Publication Number Publication Date
CA1056877A true CA1056877A (en) 1979-06-19

Family

ID=24922481

Family Applications (1)

Application Number Title Priority Date Filing Date
CA285,408A Expired CA1056877A (en) 1976-09-29 1977-08-24 Fast-release aerator for materials-handling

Country Status (5)

Country Link
CA (1) CA1056877A (de)
DE (1) DE2742333C2 (de)
FR (1) FR2366503A1 (de)
GB (1) GB1562526A (de)
MX (1) MX144246A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2429952A1 (fr) * 1978-06-27 1980-01-25 Simoens Herve Valve d'alimentation puis de decharge brutale d'une capacite
DE3151026A1 (de) * 1981-12-23 1983-07-07 Agrichema Handelsgesellschaft für Chemikalien, Industrieerzeugnisse und landwirtschaftlichen Bedarf mbH, 6501 Budenheim Luftstossgeraet

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2716997A (en) * 1949-11-28 1955-09-06 Exxon Research Engineering Co Quick release timing valve
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
US3958722A (en) * 1974-11-20 1976-05-25 Acf Industries, Incorporated Self indexing elbow
US4165820A (en) * 1975-01-29 1979-08-28 Acf Industries, Incorporated Aerator control arrangement
US3942684A (en) * 1975-04-10 1976-03-09 Martin Engineering Co. Air accumulator and aerator for materials-handling
US3969996A (en) * 1975-04-10 1976-07-20 Dec International, Inc. Apparatus for liquid smoke regeneration

Also Published As

Publication number Publication date
FR2366503B1 (de) 1983-03-25
DE2742333A1 (de) 1978-03-30
FR2366503A1 (fr) 1978-04-28
GB1562526A (en) 1980-03-12
DE2742333C2 (de) 1983-01-13
MX144246A (es) 1981-09-17

Similar Documents

Publication Publication Date Title
US4051982A (en) Fast release aerator for materials handling
AU2005200140B2 (en) Positive pressure actuated aerator valve assembly
US5143256A (en) Gas accumulator and blaster apparatus
EA013759B1 (ru) Система и способ для хранения и перемещения бурового шлама
US20090126564A1 (en) Diaphragm actuated blow-back valve and reservoir
US5853160A (en) Aerator valve assembly
US6629773B2 (en) Method and apparatus for gas induced mixing and blending of fluids and other materials
US4701080A (en) Transfer system for dry flowable material
US4449644A (en) Blast aerator for fluidizing granular material
AU2002303653A1 (en) Method and apparatus for gas induced mixing and blending of fluids and other materials
FI58896B (fi) Luftacumulator och luftare foer behandling av material
EP0054340A1 (de) Behälter für feinkörnige Schüttgüter
CA1056877A (en) Fast-release aerator for materials-handling
US4242007A (en) Method and apparatus for dispensing welding flux
US4826051A (en) Manifold blaster
KR100364371B1 (ko) 밸브어셈블리
US4422833A (en) Pneumatic transfer system and a fluid flow control device therefor
US5129553A (en) Aeration device
EP0353104A1 (de) Vorrichtung mit verbessertem Umschaltventil
EP0155736B1 (de) Flüssigkeitsfüllstutzen
GB2353230A (en) Apparatus for the resuspension of solids in a crude oil storage tank
RU2178113C2 (ru) Резервуар многополостный для транспортировки и хранения сжатых газов "прэтти"
MXPA98004181A (en) Aeread valve assembly
SU1361088A1 (ru) Устройство дл дозированной подачи в пневмотранспортный трубопровод сыпучего материала
SU1204519A1 (ru) Камерный питатель пневмотранспортной установки