GB880481A - Improvements in or relating to continuous-mixing apparatus - Google Patents

Improvements in or relating to continuous-mixing apparatus

Info

Publication number
GB880481A
GB880481A GB11803/58A GB1180358A GB880481A GB 880481 A GB880481 A GB 880481A GB 11803/58 A GB11803/58 A GB 11803/58A GB 1180358 A GB1180358 A GB 1180358A GB 880481 A GB880481 A GB 880481A
Authority
GB
United Kingdom
Prior art keywords
mixer
components
indicating
infinitely variable
fed
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
GB11803/58A
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
Publication of GB880481A publication Critical patent/GB880481A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/58—Component parts, details or accessories; Auxiliary operations
    • B29B7/72—Measuring, controlling or regulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/80—Forming a predetermined ratio of the substances to be mixed
    • B01F35/83—Forming a predetermined ratio of the substances to be mixed by controlling the ratio of two or more flows, e.g. using flow sensing or flow controlling devices
    • B01F35/831—Forming a predetermined ratio of the substances to be mixed by controlling the ratio of two or more flows, e.g. using flow sensing or flow controlling devices using one or more pump or other dispensing mechanisms for feeding the flows in predetermined proportion, e.g. one of the pumps being driven by one of the flows
    • B01F35/8311—Forming a predetermined ratio of the substances to be mixed by controlling the ratio of two or more flows, e.g. using flow sensing or flow controlling devices using one or more pump or other dispensing mechanisms for feeding the flows in predetermined proportion, e.g. one of the pumps being driven by one of the flows with means for controlling the motor driving the pumps or the other dispensing mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/285—Feeding the extrusion material to the extruder
    • B29C48/286—Raw material dosing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/285—Feeding the extrusion material to the extruder
    • B29C48/29—Feeding the extrusion material to the extruder in liquid form
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
    • E01C19/10—Apparatus or plants for premixing or precoating aggregate or fillers with non-hydraulic binders, e.g. with bitumen, with resins, i.e. producing mixtures or coating aggregates otherwise than by penetrating or surface dressing; Apparatus for premixing non-hydraulic mixtures prior to placing or for reconditioning salvaged non-hydraulic compositions
    • E01C19/1059—Controlling the operations; Devices solely for supplying or proportioning the ingredients
    • E01C19/1068—Supplying or proportioning the ingredients
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2503/00—Use of resin-bonded materials as filler

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
  • Road Paving Machines (AREA)

Abstract

880,481. Weighing apparatus. MERTENS, R. April 14, 1958 [April 13, 1957], No. 11803/58. Class 143. A continuous mixing apparatus for producing a mix in which the rates of the components is constant, this rate being pre-adjustable, comprises a plurality of supply means for various components each associated with conveying means feeding the components to the mixer in a continuous manner, regulating means for controlling the rates of feed of the components to the mixer, indicating means for indicating the rate of delivery of the components by. the conveying means and infinitely variable control means enabling each of the regulating means to be adjusted according to the indications of the indicating means. An apparatus for use in making bituminous roads, is described, including a tank 20 for liquid bituminous binder which is fed to the mixer 19 by a pipe 22 and gear pump 13 controlled by an infinitely variable gear 14, a container 40 for filler which is fed by a bucket wheel 9 controlled by an infinitely variable gear 10 and a worm 8 to the mixer 19, and three containers 30 (only one of which is shown) for coarse stone chips, fine stone chips and sand which are fed by vibrating shoots 4 controlled by infinitely variable gears 5, and belt conveyers 1, 2, 3 to the mixer 19. Indicators 6, 11, 16 are associated with the shoots 4, bucket wheel 9 and a through flow meter in the pipe 22 respectively. Each indicator acts on the corresponding gear 5, 10, 14 to correct any deviation from the pre-adjusted rate of delivery, and is also associated with an indicating instrument 7, 12, 17 on a control panel. A quantity recorder 21 on the panel is associated with each indicating instrument so as to record the quantity of material delivered as a function of time.
GB11803/58A 1957-04-13 1958-04-14 Improvements in or relating to continuous-mixing apparatus Expired GB880481A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE880481X 1957-04-13

Publications (1)

Publication Number Publication Date
GB880481A true GB880481A (en) 1961-10-25

Family

ID=6822841

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11803/58A Expired GB880481A (en) 1957-04-13 1958-04-14 Improvements in or relating to continuous-mixing apparatus

Country Status (1)

Country Link
GB (1) GB880481A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3206174A (en) * 1963-01-29 1965-09-14 Raymond T Young Methods of forming and applying mixtures
US3300193A (en) * 1965-07-12 1967-01-24 Industrial Nucleonics Corp Control apparatus for material mixers
US3314661A (en) * 1964-12-23 1967-04-18 Franklin Henry Albert Apparatus for mixing
US3353798A (en) * 1966-04-18 1967-11-21 Phillips Petroleum Co Hot-mix cold-lay asphalt
US4322167A (en) * 1980-02-14 1982-03-30 Hill Francis K Method for making asphalt-rubber pavement compositions
CH674958A5 (en) * 1987-12-28 1990-08-15 Rolf Moll Continuous mixing system e.g. for mortar - controls conveying rate of solid and fluid components to maintain mixt. ratio with variations corrected by speed adjustment
EP0397549A1 (en) * 1989-05-12 1990-11-14 Ermont. C.M. Method and device for measuring the bituminous binder content of aggregates in a coating plant
EP0399864A1 (en) * 1989-05-23 1990-11-28 Ermont. C.M. Process for adjusting the injection of a bituminous binder during the continuous production of bituminous composition for road surfacing
FR2651810A1 (en) * 1989-09-12 1991-03-15 Ermont Cm PROCESS FOR STORING BITUMINOUS COATED MATERIALS, WHEN CHANGING THE COMPOSITION FORMULA OF THESE COATED MATERIALS.
GB2418155A (en) * 2004-09-21 2006-03-22 Bcb Coated Stone Ltd Emulsion macadam mixing apparatus

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3206174A (en) * 1963-01-29 1965-09-14 Raymond T Young Methods of forming and applying mixtures
US3314661A (en) * 1964-12-23 1967-04-18 Franklin Henry Albert Apparatus for mixing
US3300193A (en) * 1965-07-12 1967-01-24 Industrial Nucleonics Corp Control apparatus for material mixers
US3353798A (en) * 1966-04-18 1967-11-21 Phillips Petroleum Co Hot-mix cold-lay asphalt
US4322167A (en) * 1980-02-14 1982-03-30 Hill Francis K Method for making asphalt-rubber pavement compositions
CH674958A5 (en) * 1987-12-28 1990-08-15 Rolf Moll Continuous mixing system e.g. for mortar - controls conveying rate of solid and fluid components to maintain mixt. ratio with variations corrected by speed adjustment
EP0397549A1 (en) * 1989-05-12 1990-11-14 Ermont. C.M. Method and device for measuring the bituminous binder content of aggregates in a coating plant
FR2646911A1 (en) * 1989-05-12 1990-11-16 Ermont Cm METHOD AND DEVICE FOR MEASURING THE BITUMINOUS BINDER CONTENT OF COATED MATERIALS PRODUCED IN A COATING SYSTEM
EP0399864A1 (en) * 1989-05-23 1990-11-28 Ermont. C.M. Process for adjusting the injection of a bituminous binder during the continuous production of bituminous composition for road surfacing
FR2647479A1 (en) * 1989-05-23 1990-11-30 Ermont Cm METHOD FOR ADJUSTING THE INJECTION OF A BITUMINOUS BINDER DURING THE CONTINUOUS MANUFACTURE OF ROAD COATINGS
FR2651810A1 (en) * 1989-09-12 1991-03-15 Ermont Cm PROCESS FOR STORING BITUMINOUS COATED MATERIALS, WHEN CHANGING THE COMPOSITION FORMULA OF THESE COATED MATERIALS.
EP0418111A1 (en) * 1989-09-12 1991-03-20 Ermont. C.M. Storage system for bituminous mixtures after changing the composition formula of these mixtures
GB2418155A (en) * 2004-09-21 2006-03-22 Bcb Coated Stone Ltd Emulsion macadam mixing apparatus
GB2418155B (en) * 2004-09-21 2010-02-24 Bcb Coated Stone Ltd Emulsion macadam

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