FR2395928A1 - Meal loosening device for use in silo - has vibratory elements which operate without compression to assist flow to bottom discharge - Google Patents

Meal loosening device for use in silo - has vibratory elements which operate without compression to assist flow to bottom discharge

Info

Publication number
FR2395928A1
FR2395928A1 FR7719824A FR7719824A FR2395928A1 FR 2395928 A1 FR2395928 A1 FR 2395928A1 FR 7719824 A FR7719824 A FR 7719824A FR 7719824 A FR7719824 A FR 7719824A FR 2395928 A1 FR2395928 A1 FR 2395928A1
Authority
FR
France
Prior art keywords
meal
silo
compression
operate
vibratory
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.)
Withdrawn
Application number
FR7719824A
Other languages
French (fr)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7719824A priority Critical patent/FR2395928A1/en
Publication of FR2395928A1 publication Critical patent/FR2395928A1/en
Withdrawn legal-status Critical Current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
    • B65D88/66—Large containers characterised by means facilitating filling or emptying preventing bridge formation using vibrating or knocking devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)

Abstract

Meal in different parts of the silo is submitted to differential vibratory displacement. The meal is contacted by at least one vibratory element. The assembly of vibratory elements is disposed across the whole mass of meal to impart differential displacements to different portions of the meal. A metallic element, disposed within the silo, has surface contact with the meal throughout the volume occupied by the meal. It is suspended so as to be clear of the walls of the silo and readily transmits vibrations throughout its mass.
FR7719824A 1977-06-28 1977-06-28 Meal loosening device for use in silo - has vibratory elements which operate without compression to assist flow to bottom discharge Withdrawn FR2395928A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7719824A FR2395928A1 (en) 1977-06-28 1977-06-28 Meal loosening device for use in silo - has vibratory elements which operate without compression to assist flow to bottom discharge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7719824A FR2395928A1 (en) 1977-06-28 1977-06-28 Meal loosening device for use in silo - has vibratory elements which operate without compression to assist flow to bottom discharge

Publications (1)

Publication Number Publication Date
FR2395928A1 true FR2395928A1 (en) 1979-01-26

Family

ID=9192679

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7719824A Withdrawn FR2395928A1 (en) 1977-06-28 1977-06-28 Meal loosening device for use in silo - has vibratory elements which operate without compression to assist flow to bottom discharge

Country Status (1)

Country Link
FR (1) FR2395928A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3010443A1 (en) * 1980-03-19 1981-09-24 Georg 6831 Altlussheim Meser Material discharge mechanism from hopper - comprises vibratory cage of truncated cone shape formed by flat iron strips
DE102010061155B3 (en) * 2010-12-10 2012-05-31 Symelt Gmbh Container for storage of bulk material such as hot melt adhesive granules, has base plate that is arranged in sole, in such a way that fingers are extended parallel to bottom legs of V-shaped bottom portion

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3010443A1 (en) * 1980-03-19 1981-09-24 Georg 6831 Altlussheim Meser Material discharge mechanism from hopper - comprises vibratory cage of truncated cone shape formed by flat iron strips
DE102010061155B3 (en) * 2010-12-10 2012-05-31 Symelt Gmbh Container for storage of bulk material such as hot melt adhesive granules, has base plate that is arranged in sole, in such a way that fingers are extended parallel to bottom legs of V-shaped bottom portion

Similar Documents

Publication Publication Date Title
DE3069001D1 (en) Piezoelectric vibration transducer
DE3480231D1 (en) Force measuring device
DE3374432D1 (en) Capacitive pressure transducer
DE3166692D1 (en) Capacitive pressure transducer
GB2125213B (en) Piezoelectric transducer notably for pressure measurement
DE2964186D1 (en) Improved electromechanical pressure transducer
HK89885A (en) Capacitive pressure transducer
JPS5665517A (en) Piezoelectric vibrator
FR2509048B1 (en) CAPACITIVE PRESSURE TRANSDUCER WITH LINEAR CHARACTERISTICS
FR2555741B1 (en) PRESSURE TRANSDUCER WITH RESONATOR
ZA786852B (en) Improved electromechanical pressure transducer
GB2087558B (en) Pressure transducer of vibrating element type
GB2068559B (en) Fluid pressure transducers
DE2962196D1 (en) Fluid-filled pressure transducer
GB2015120B (en) Eccentric weight vibrator with resilient coupling between weights
JPS53132988A (en) Piezo-vibrator
FR2585127B2 (en) PRESSURE TRANSDUCER WITH RESONATOR
FR2395928A1 (en) Meal loosening device for use in silo - has vibratory elements which operate without compression to assist flow to bottom discharge
AU512571B2 (en) Vibrator with eccentric weights
EP0024945A3 (en) Variable capacitance pressure transducer
JPS52152777A (en) Buffered joint pressure gauge
DE3267747D1 (en) Vibrating vane pressure gauge
ZA805775B (en) Piezoelectric transducers
ZA827526B (en) Piezoelectric pressure sensor
JPS5290981A (en) Pressure gauge for piezoelectric element

Legal Events

Date Code Title Description
ST Notification of lapse