AT384084B - VALVE UNIT FOR AIR BLOWERS - Google Patents

VALVE UNIT FOR AIR BLOWERS

Info

Publication number
AT384084B
AT384084B AT0452982A AT452982A AT384084B AT 384084 B AT384084 B AT 384084B AT 0452982 A AT0452982 A AT 0452982A AT 452982 A AT452982 A AT 452982A AT 384084 B AT384084 B AT 384084B
Authority
AT
Austria
Prior art keywords
valve unit
air blowers
blowers
air
valve
Prior art date
Application number
AT0452982A
Other languages
German (de)
Other versions
ATA452982A (en
Original Assignee
Agrichema Materialflusstechnik
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
Application filed by Agrichema Materialflusstechnik filed Critical Agrichema Materialflusstechnik
Publication of ATA452982A publication Critical patent/ATA452982A/en
Application granted granted Critical
Publication of AT384084B publication Critical patent/AT384084B/en

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)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Actuator (AREA)
AT0452982A 1981-12-23 1982-12-13 VALVE UNIT FOR AIR BLOWERS AT384084B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813151026 DE3151026A1 (en) 1981-12-23 1981-12-23 Air expulsion device

Publications (2)

Publication Number Publication Date
ATA452982A ATA452982A (en) 1987-02-15
AT384084B true AT384084B (en) 1987-09-25

Family

ID=6149530

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0452982A AT384084B (en) 1981-12-23 1982-12-13 VALVE UNIT FOR AIR BLOWERS

Country Status (9)

Country Link
JP (1) JPS58109278A (en)
AT (1) AT384084B (en)
BE (1) BE895467A (en)
CH (1) CH659960A5 (en)
DE (1) DE3151026A1 (en)
ES (1) ES8308725A1 (en)
FR (1) FR2518668B1 (en)
IT (2) IT8254107V0 (en)
NL (1) NL191798C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3917910A1 (en) * 1989-05-10 1990-11-15 Agrichema Materialflusstechnik AIR PUSHING DEVICE WITH A VALVE UNIT AND A PISTON INSERTED IN IT
ITBG20010037A1 (en) * 2001-10-19 2003-04-19 Larix Srl BIG VALVE OR INSTANTANEOUS DISCHARGE OF LARGE CAPACITY OF AIRPLANES, FOR FLUIDIFICATION OF GRANULAR AND / OR DUSTY MATERIALS.

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT276892B (en) * 1967-09-13 1969-12-10 Hanns-Dieter Dipl Ing Paschka Switching element for a hydraulic or pneumatic control system
DE1938560A1 (en) * 1969-04-16 1970-11-05 Burgess & Associates Inc Pneumatically operating device for generating vibrations
GB1264635A (en) * 1969-06-20 1972-02-23
DE2341219B2 (en) * 1972-08-19 1979-02-22 Verenigde Bedrijven Tankfabriek- Kooiman N.V., Papendrecht (Niederlande) Device for generating vibrations

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1793535A1 (en) * 1962-12-01 1971-07-01 Merck Patent Gmbh Plant morphoregulators
DE1650423A1 (en) * 1967-12-13 1970-10-22 Herion Erich Pressure medium operated switch with threshold value switching
FR2366503A1 (en) * 1976-09-29 1978-04-28 Martin Eng Co QUICK RELEASE VENTILATION SYSTEM FOR THE TRANSFER OF FLUID MATERIALS
FR2459188A1 (en) * 1979-06-19 1981-01-09 Ermap APPARATUS FOR AEROSPACE BY COMPRESSED AIR INJECTION
FR2475672A1 (en) * 1979-07-31 1981-08-14 Lacrosse Valentin Piston with non-split sealing rings - uses bolted head to secure demountable annular packing pieces locating sealing rings

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT276892B (en) * 1967-09-13 1969-12-10 Hanns-Dieter Dipl Ing Paschka Switching element for a hydraulic or pneumatic control system
DE1938560A1 (en) * 1969-04-16 1970-11-05 Burgess & Associates Inc Pneumatically operating device for generating vibrations
GB1264635A (en) * 1969-06-20 1972-02-23
DE2341219B2 (en) * 1972-08-19 1979-02-22 Verenigde Bedrijven Tankfabriek- Kooiman N.V., Papendrecht (Niederlande) Device for generating vibrations

Also Published As

Publication number Publication date
IT8254107V0 (en) 1982-12-22
ATA452982A (en) 1987-02-15
CH659960A5 (en) 1987-03-13
NL191798B (en) 1996-04-01
DE3151026C2 (en) 1988-08-18
FR2518668A1 (en) 1983-06-24
JPS58109278A (en) 1983-06-29
ES518441A0 (en) 1983-10-01
ES8308725A1 (en) 1983-10-01
IT1191243B (en) 1988-02-24
NL8204955A (en) 1983-07-18
NL191798C (en) 1996-08-02
FR2518668B1 (en) 1988-08-05
IT8268504A0 (en) 1982-12-22
DE3151026A1 (en) 1983-07-07
BE895467A (en) 1983-04-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee