GB9407043D0 - Mixing - Google Patents

Mixing

Info

Publication number
GB9407043D0
GB9407043D0 GB9407043A GB9407043A GB9407043D0 GB 9407043 D0 GB9407043 D0 GB 9407043D0 GB 9407043 A GB9407043 A GB 9407043A GB 9407043 A GB9407043 A GB 9407043A GB 9407043 D0 GB9407043 D0 GB 9407043D0
Authority
GB
United Kingdom
Prior art keywords
mixing
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.)
Withdrawn
Application number
GB9407043A
Other versions
GB2276831A (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.)
CASTINGS TECHNOLOGY INT
Original Assignee
CASTINGS TECHNOLOGY INT
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 CASTINGS TECHNOLOGY INT filed Critical CASTINGS TECHNOLOGY INT
Publication of GB9407043D0 publication Critical patent/GB9407043D0/en
Publication of GB2276831A publication Critical patent/GB2276831A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/68—Barrels or cylinders
    • B29C48/682—Barrels or cylinders for twin screws
    • 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
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/505—Screws
    • B29C48/507—Screws characterised by the material or their manufacturing process
    • 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
GB9407043A 1993-04-08 1994-04-08 Twin-screw extruder with low friction material for mixing foundry sand and binder Withdrawn GB2276831A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939307417A GB9307417D0 (en) 1993-04-08 1993-04-08 Mixing

Publications (2)

Publication Number Publication Date
GB9407043D0 true GB9407043D0 (en) 1994-06-01
GB2276831A GB2276831A (en) 1994-10-12

Family

ID=10733601

Family Applications (2)

Application Number Title Priority Date Filing Date
GB939307417A Pending GB9307417D0 (en) 1993-04-08 1993-04-08 Mixing
GB9407043A Withdrawn GB2276831A (en) 1993-04-08 1994-04-08 Twin-screw extruder with low friction material for mixing foundry sand and binder

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB939307417A Pending GB9307417D0 (en) 1993-04-08 1993-04-08 Mixing

Country Status (3)

Country Link
AU (1) AU6507094A (en)
GB (2) GB9307417D0 (en)
WO (1) WO1994023930A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9415720D0 (en) * 1994-08-03 1994-09-21 Environmental Polymers Ltd Extrusion and moulding apparatus and method
GB2354472A (en) * 1999-09-24 2001-03-28 Univ Brunel Manufacturing castings from immiscible metallic liquids
GB2354471A (en) 1999-09-24 2001-03-28 Univ Brunel Producung semisolid metal slurries and shaped components therefrom
SE0104210D0 (en) 2001-12-14 2001-12-14 Mydata Automation Ab Viscous medium feeder
US7320539B2 (en) * 2004-04-05 2008-01-22 Mcneilus Truck And Manufacturing, Inc. Concrete batching facility and method
US7509993B1 (en) 2005-08-13 2009-03-31 Wisconsin Alumni Research Foundation Semi-solid forming of metal-matrix nanocomposites

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB592834A (en) * 1945-06-02 1947-09-30 Rose Downs & Thompson Ltd Improvements in moulding or extrusion machines
FR1008308A (en) * 1949-01-14 1952-05-16 Screw press for extrusion machines for plastics or the like
FR1284924A (en) * 1961-03-24 1962-02-16 Trelleborgs Gummifabriks Ab Improvements made to extruders for plastic or rubber materials
CA836936A (en) * 1962-03-21 1970-03-17 A. Loomans Bernard Continuous mixer
US3564651A (en) * 1968-04-29 1971-02-23 Du Pont Non-stick fluorocarbon resin-surfaced mixing element
BE788823A (en) * 1971-09-15 1973-03-14 Dow Corning MULTI-CONSTITUENT DOSING AND MIXING DEVICE
US4004787A (en) * 1975-01-10 1977-01-25 Usm Corporation Mixing and venting extruder
US4309115A (en) * 1980-05-14 1982-01-05 Imrich Klein Method and apparatus for improved solids conveying in plasticating extruders
US4752135A (en) * 1986-12-01 1988-06-21 Baker Perkins, Inc. Mixing apparatus and methods
MX171785B (en) * 1988-11-18 1993-11-15 Buehler Ag Geb MIXER-MIXER DEVICE AND PROCEDURE FOR THE PREPARATION OF PASTA
DE3903897A1 (en) * 1989-02-10 1990-08-16 Continental Ag Apparatus for producing, processing and/or working rubber mixtures

Also Published As

Publication number Publication date
AU6507094A (en) 1994-11-08
WO1994023930A1 (en) 1994-10-27
GB2276831A (en) 1994-10-12
GB9307417D0 (en) 1993-06-02

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)