GB1310426A - Device for metering pulverulent loose material - Google Patents

Device for metering pulverulent loose material

Info

Publication number
GB1310426A
GB1310426A GB3758770A GB3758770A GB1310426A GB 1310426 A GB1310426 A GB 1310426A GB 3758770 A GB3758770 A GB 3758770A GB 3758770 A GB3758770 A GB 3758770A GB 1310426 A GB1310426 A GB 1310426A
Authority
GB
United Kingdom
Prior art keywords
aug
rod
loose material
metering
pulverulent
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
GB3758770A
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.)
Kalle GmbH and Co KG
Original Assignee
Kalle GmbH and Co KG
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 Kalle GmbH and Co KG filed Critical Kalle GmbH and Co KG
Publication of GB1310426A publication Critical patent/GB1310426A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G65/00—Loading or unloading
    • B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
    • B65G65/34—Emptying devices
    • B65G65/40—Devices for emptying otherwise than from the top
    • B65G65/48—Devices for emptying otherwise than from the top using other rotating means, e.g. rotating pressure sluices in pneumatic systems
    • B65G65/4881—Devices for emptying otherwise than from the top using other rotating means, e.g. rotating pressure sluices in pneumatic systems rotating about a substantially horizontal axis
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
    • G01F11/10—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation
    • G01F11/12—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation of the valve type, i.e. the separating being effected by fluid-tight or powder-tight movements
    • G01F11/20—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation of the valve type, i.e. the separating being effected by fluid-tight or powder-tight movements wherein the measuring chamber rotates or oscillates
    • G01F11/24—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers moved during operation of the valve type, i.e. the separating being effected by fluid-tight or powder-tight movements wherein the measuring chamber rotates or oscillates for fluent solid material
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
    • G03G15/0877—Arrangements for metering and dispensing developer from a developer cartridge into the development unit

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Dry Development In Electrophotography (AREA)
  • Basic Packing Technique (AREA)

Abstract

1310426 Reciprocating agitators KALLE AG 4 Aug 1970 [6 Aug 1969] 37587/70 Heading B1C [Also in Division B8] In a device for dispensing pulverulent material, e.g. toner powder, a drive shaft 9 for a metering roll 8 has a wobble plate 18 secured thereon, which plate together with compression spring 20 effects reciprocation of a rod 16 carrying agitating arms 17 and journalled in opposite walls 7,_7a of a hopper. Rotation of the rod 16 is prevented by a pin 21 extending between fixed pins 23 (only one being shown).
GB3758770A 1969-08-06 1970-08-04 Device for metering pulverulent loose material Expired GB1310426A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691939997 DE1939997A1 (en) 1969-08-06 1969-08-06 Device for dosing dust-like bulk goods

Publications (1)

Publication Number Publication Date
GB1310426A true GB1310426A (en) 1973-03-21

Family

ID=5742061

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3758770A Expired GB1310426A (en) 1969-08-06 1970-08-04 Device for metering pulverulent loose material

Country Status (9)

Country Link
AU (1) AU1838470A (en)
BE (1) BE754355A (en)
DE (1) DE1939997A1 (en)
ES (1) ES382488A1 (en)
FR (1) FR2057014B1 (en)
GB (1) GB1310426A (en)
NL (1) NL7011071A (en)
SE (1) SE352458B (en)
ZA (1) ZA705407B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2222820A (en) * 1987-12-19 1990-03-21 Toshiba Kk Detergent dispenser for a washing machine or the like
GB2259910A (en) * 1991-09-21 1993-03-31 Clarke Stephen William Dispensing device
EP3440436A4 (en) * 2016-04-03 2020-03-25 Treitel Chemical Engineering Ltd. Apparatus and method for dosaging powdered or granulated material

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2443910A1 (en) * 1978-12-12 1980-07-11 Espi Brevets Participations Sa Forming plaster board or similar material - by applying successive layers of dry binder, spraying with liquid, preforming and compacting
EP0112398B1 (en) * 1982-12-20 1986-09-03 Bayer Ag Measuring device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3013703A (en) * 1958-11-28 1961-12-19 Xerox Corp Powder dispensing apparatus
DE1209071B (en) * 1963-06-24 1966-01-20 Daniel Lamar Christy Device for dispensing a flowable material in selected volumes

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2222820A (en) * 1987-12-19 1990-03-21 Toshiba Kk Detergent dispenser for a washing machine or the like
GB2259910A (en) * 1991-09-21 1993-03-31 Clarke Stephen William Dispensing device
GB2259910B (en) * 1991-09-21 1995-10-25 Clarke Stephen William Dispensing device
EP3440436A4 (en) * 2016-04-03 2020-03-25 Treitel Chemical Engineering Ltd. Apparatus and method for dosaging powdered or granulated material
US11274953B2 (en) 2016-04-03 2022-03-15 Treitel Chemical Engineering Ltd. Apparatus and method for dosaging powdered or granulated material
US11624642B2 (en) 2016-04-03 2023-04-11 Treitel Chemical Engineering Ltd. Apparatus and method for dosaging powdered or granulated material

Also Published As

Publication number Publication date
BE754355A (en) 1971-02-03
DE1939997A1 (en) 1971-02-18
ZA705407B (en) 1971-06-30
ES382488A1 (en) 1972-12-01
SU392636A3 (en) 1973-07-27
SE352458B (en) 1972-12-27
FR2057014A1 (en) 1971-05-07
FR2057014B1 (en) 1974-05-24
AU1838470A (en) 1972-02-10
NL7011071A (en) 1971-02-09

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees