GB1491034A - Method of and apparatus for controlling the discharge from a hopper - Google Patents

Method of and apparatus for controlling the discharge from a hopper

Info

Publication number
GB1491034A
GB1491034A GB4589974A GB4589974A GB1491034A GB 1491034 A GB1491034 A GB 1491034A GB 4589974 A GB4589974 A GB 4589974A GB 4589974 A GB4589974 A GB 4589974A GB 1491034 A GB1491034 A GB 1491034A
Authority
GB
United Kingdom
Prior art keywords
hopper
discharge
controlling
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
GB4589974A
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.)
Carl Schenck AG
Original Assignee
Carl Schenck AG
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
Priority claimed from DE19742426966 external-priority patent/DE2426966C3/en
Application filed by Carl Schenck AG filed Critical Carl Schenck AG
Publication of GB1491034A publication Critical patent/GB1491034A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/06—Control of flow characterised by the use of electric means
    • G05D7/0605—Control of flow characterised by the use of electric means specially adapted for solid materials
    • 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
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G13/00—Weighing apparatus with automatic feed or discharge for weighing-out batches of material
    • G01G13/24—Weighing mechanism control arrangements for automatic feed or discharge
    • G01G13/28—Weighing mechanism control arrangements for automatic feed or discharge involving variation of an electrical variable which is used to control loading or discharge of the receptacle
    • G01G13/29—Weighing mechanism control arrangements for automatic feed or discharge involving variation of an electrical variable which is used to control loading or discharge of the receptacle involving digital counting
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G13/00—Weighing apparatus with automatic feed or discharge for weighing-out batches of material
    • G01G13/24—Weighing mechanism control arrangements for automatic feed or discharge
    • G01G13/28—Weighing mechanism control arrangements for automatic feed or discharge involving variation of an electrical variable which is used to control loading or discharge of the receptacle
    • G01G13/29—Weighing mechanism control arrangements for automatic feed or discharge involving variation of an electrical variable which is used to control loading or discharge of the receptacle involving digital counting
    • G01G13/2906—Weighing mechanism control arrangements for automatic feed or discharge involving variation of an electrical variable which is used to control loading or discharge of the receptacle involving digital counting for controlling automatic loading of weigh-pans or other receptacles
    • 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
    • B65G2811/00—Indexing codes relating to common features for more than one conveyor kind or type
    • B65G2811/06—Devices controlling the relative position of articles
    • B65G2811/0673—Control of conveying operations
    • B65G2811/0689—Releasing constant material flow

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
GB4589974A 1974-06-04 1974-10-23 Method of and apparatus for controlling the discharge from a hopper Expired GB1491034A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742426966 DE2426966C3 (en) 1974-06-04 Method and device for regulating the discharge from a bunker

Publications (1)

Publication Number Publication Date
GB1491034A true GB1491034A (en) 1977-11-09

Family

ID=5917299

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4589974A Expired GB1491034A (en) 1974-06-04 1974-10-23 Method of and apparatus for controlling the discharge from a hopper

Country Status (4)

Country Link
CH (1) CH584641A5 (en)
FR (1) FR2274031A1 (en)
GB (1) GB1491034A (en)
NL (1) NL7410941A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2198555A (en) * 1986-08-27 1988-06-15 South African Inventions Feed rate control
WO2001048444A1 (en) * 2000-04-01 2001-07-05 K-Tron Technologies, Inc. Dosing device for a worm dosing device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2660727B1 (en) * 1990-04-04 1992-07-31 Armines DEVICE FOR DISTRIBUTING A DETERMINED FLOW OF A POWDERY MATERIAL.

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2198555A (en) * 1986-08-27 1988-06-15 South African Inventions Feed rate control
WO2001048444A1 (en) * 2000-04-01 2001-07-05 K-Tron Technologies, Inc. Dosing device for a worm dosing device
US6702152B1 (en) 2000-04-01 2004-03-09 K-Tron Technologies, Inc. Dosing control for helical dosing equipment

Also Published As

Publication number Publication date
NL7410941A (en) 1975-12-08
DE2426966B2 (en) 1976-04-22
FR2274031A1 (en) 1976-01-02
DE2426966A1 (en) 1975-12-18
CH584641A5 (en) 1977-02-15

Similar Documents

Publication Publication Date Title
IL44651A0 (en) A method and apparatus for forming filaments from an uncofined source of metallic or inorganic malten material
CA1034312A (en) Method and apparatus for forming material having a predefined cross-section
ZA74246B (en) Method and apparatus for the pneumatic conveying of bulk material
ZA765244B (en) A method and apparatus for treating bulk material
ZA7537B (en) Method and apparatus for the continuous feeding of palletized fiber materials
ZA766223B (en) Method and apparatus for the pneumatic conveying of bulk material
AU8232775A (en) Method and apparatus for the automatic handling of sections of elastomeric material
MY8400072A (en) Method of and apparatus for the manufacture of a container
CA1005408A (en) Method and apparatus for loading flowable material
ZA757283B (en) An improvement in the method and apparatus for the control of discharge of sand products
CA1030890A (en) Apparatus for extracting bulk material from dumps
CA1031468A (en) Method and apparatus for controlling a plurality of like equipments
ZA757645B (en) Method and apparatus for separating material
CA982236A (en) Method and apparatus for removing material from a workpiece
CA1015135A (en) Method and apparatus for treating particulate material
GB1491034A (en) Method of and apparatus for controlling the discharge from a hopper
IL47471A0 (en) Method and apparatus for controlling the motion of a tool
AU8076175A (en) Method and apparatus for the uniform feeding of materials
ZA742667B (en) A method of and apparatus for forming elongate reinforcing elements
CA982237A (en) Method and apparatus for projecting materials into an arc discharge
JPS5263365A (en) Method of and apparatus for discharging a given amount of granular solids
CA1028428A (en) Method and apparatus for sub-programme jumping
JPS51136583A (en) Method and apparatus for making single crystal bands from semiconductor materials
ZA763869B (en) A method of controlling the transfer of particulate material from a main hopper
AU475420B2 (en) Container discharge apparatus

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee