ES8101769A1 - Loose material fine and coarse proportioner - has vibrator and resilient holder, as well as transverse, conical, air permeable closure wall - Google Patents

Loose material fine and coarse proportioner - has vibrator and resilient holder, as well as transverse, conical, air permeable closure wall

Info

Publication number
ES8101769A1
ES8101769A1 ES491501A ES491501A ES8101769A1 ES 8101769 A1 ES8101769 A1 ES 8101769A1 ES 491501 A ES491501 A ES 491501A ES 491501 A ES491501 A ES 491501A ES 8101769 A1 ES8101769 A1 ES 8101769A1
Authority
ES
Spain
Prior art keywords
proportioner
vibrator
coarse
flow
conical
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
ES491501A
Other languages
Spanish (es)
Other versions
ES491501A0 (en
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.)
LINDER HERMANN JO
Original Assignee
LINDER HERMANN JO
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 LINDER HERMANN JO filed Critical LINDER HERMANN JO
Publication of ES8101769A1 publication Critical patent/ES8101769A1/en
Publication of ES491501A0 publication Critical patent/ES491501A0/en
Granted 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
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/54—Gates or closures
    • B65D90/62—Gates or closures having closure members movable out of the plane of the opening
    • B65D90/626—Gates or closures having closure members movable out of the plane of the opening having a linear motion
    • 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
    • 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
    • B65D88/72—Fluidising devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G13/00—Weighing apparatus with automatic feed or discharge for weighing-out batches of material
    • G01G13/02—Means for automatically loading weigh pans or other receptacles, e.g. disposable containers, under control of the weighing mechanism
    • G01G13/022—Material feeding devices
    • G01G13/024—Material feeding devices by gravity
    • 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
    • B65D2590/00—Component parts, details or accessories for large containers
    • B65D2590/54—Gates or closures
    • B65D2590/542—Gates or closures special sealing means or means for improving sealing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Basic Packing Technique (AREA)
  • Pipe Accessories (AREA)

Abstract

In proportional weighing of loose materials, the material flow is to be reduced when the actual weight approaches the rated value. The fine final flow is to be reduced to 4 to 10% of the coarse flow. For this purpose the proportioner is fitted with a reciprocating closure cone and a conical wall, extending obliquely in the direction of an aperture to be closed by the cone. The proportioner is resiliently mounted and has at least one vibrator. The conical wall is air permeable, the air stream flowing in the direction of the closure cone. Preferably an air chamber is located underneath the conical wall. The upper proportioner edge may carry an annular bead, engaged by a sealing wedge of a flexible support sleeve and by an outer clamp. The proportioner is suitable for any loose material and safeguards reproducible, uniform setting of a fine flow.
ES491501A 1979-06-09 1980-05-14 BULK MATERIALS DOSING DEVICE, VALID FOR ENOUGH AND PRECISION DOSING Granted ES491501A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792923444 DE2923444C2 (en) 1979-06-09 1979-06-09 Dosing device

Publications (2)

Publication Number Publication Date
ES8101769A1 true ES8101769A1 (en) 1980-12-16
ES491501A0 ES491501A0 (en) 1980-12-16

Family

ID=6072871

Family Applications (1)

Application Number Title Priority Date Filing Date
ES491501A Granted ES491501A0 (en) 1979-06-09 1980-05-14 BULK MATERIALS DOSING DEVICE, VALID FOR ENOUGH AND PRECISION DOSING

Country Status (2)

Country Link
DE (1) DE2923444C2 (en)
ES (1) ES491501A0 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0045163B1 (en) * 1980-07-24 1987-09-09 Solitec Limited Material discharge apparatus
GB2121014A (en) * 1982-04-06 1983-12-14 Bel Tyne Company Limited Discharging apparatus for e.g. a silo
DE4416009A1 (en) * 1994-05-06 1995-11-09 Hausach Umformtechnik Emptying device for bulk containers
EP1243535B1 (en) * 2001-03-22 2005-11-30 montena SA Discharging means

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1756646C3 (en) * 1968-06-21 1973-10-25 Bruno Meyer, Spezialmaschinen Und Wiegeapparatebau Kg, 5201 Geisbach Automatic weighing device
US3840155A (en) * 1972-04-18 1974-10-08 Boardman Co Nuclear fuel handling powder container

Also Published As

Publication number Publication date
DE2923444A1 (en) 1980-12-11
DE2923444C2 (en) 1987-05-07
ES491501A0 (en) 1980-12-16

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