GB903997A - Improvements in apparatus for delivering measured quantities of solid materials - Google Patents

Improvements in apparatus for delivering measured quantities of solid materials

Info

Publication number
GB903997A
GB903997A GB1028560A GB1028560A GB903997A GB 903997 A GB903997 A GB 903997A GB 1028560 A GB1028560 A GB 1028560A GB 1028560 A GB1028560 A GB 1028560A GB 903997 A GB903997 A GB 903997A
Authority
GB
United Kingdom
Prior art keywords
abutment
measured quantities
delivering measured
chamber
march
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
GB1028560A
Inventor
John Gerald Parry
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.)
Alfa Laval Ltd Great Britain
Original Assignee
Alfa Laval Ltd Great Britain
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 Alfa Laval Ltd Great Britain filed Critical Alfa Laval Ltd Great Britain
Priority to GB1028560A priority Critical patent/GB903997A/en
Publication of GB903997A publication Critical patent/GB903997A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K5/00—Feeding devices for stock or game ; Feeding wagons; Feeding stacks
    • A01K5/02—Automatic devices
    • A01K5/0275—Automatic devices with mechanisms for delivery of measured doses
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Birds (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

903,997. Delivering measured quantities of granular material. ALFA-LAVAL CO. Ltd. March 23, 1961 [March 23, 1960], No. 10285/60. Class 106 (5). [Also in Group I] Apparatus for delivering measured quantities of granular or like solid material comprises a member 1 which is shaped to provide a measuring chamber and in its movement from a loading position to a discharge position passes an abutment 7 which is constructed as a comb having rubber teeth adapted to flex independently of each other to permit the passage of lumps of material contained only partly within the chamber. The member 1, which is in the form of a rotating member having vanes to provide a number of measuring chambers, is disposed between the inclined bottom walls 5, 6 of a hopper 2. The abutment 7 is disposed between the member 1 and the lower edge of the bottom wall 6 and consists of a plurality of juxtaposed rubber tubes which are clamped at their upper ends while their lower ends are free and constitute a number of independentlymovable teeth; the abutment may alternatively be constructed as a unitary moulding. In operation, clockwise movement of the member 1 through a quarter of a revolution results in material in the upper left-hand chamber being carried past the abutment 7 and delivered to a shoot 8 from which it passes to either of two compartments 10, 11 according to the setting of a deflector 9. Specification 444,477 is referred to.
GB1028560A 1960-03-23 1960-03-23 Improvements in apparatus for delivering measured quantities of solid materials Expired GB903997A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1028560A GB903997A (en) 1960-03-23 1960-03-23 Improvements in apparatus for delivering measured quantities of solid materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1028560A GB903997A (en) 1960-03-23 1960-03-23 Improvements in apparatus for delivering measured quantities of solid materials

Publications (1)

Publication Number Publication Date
GB903997A true GB903997A (en) 1962-08-22

Family

ID=9965045

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1028560A Expired GB903997A (en) 1960-03-23 1960-03-23 Improvements in apparatus for delivering measured quantities of solid materials

Country Status (1)

Country Link
GB (1) GB903997A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106144668A (en) * 2016-08-27 2016-11-23 佛山市亚贝尔自动化设备有限公司 A kind of scattered bag arranges the storage device on line

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106144668A (en) * 2016-08-27 2016-11-23 佛山市亚贝尔自动化设备有限公司 A kind of scattered bag arranges the storage device on line

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