GB1517126A - Mixing apparatus - Google Patents

Mixing apparatus

Info

Publication number
GB1517126A
GB1517126A GB8820/77A GB882077A GB1517126A GB 1517126 A GB1517126 A GB 1517126A GB 8820/77 A GB8820/77 A GB 8820/77A GB 882077 A GB882077 A GB 882077A GB 1517126 A GB1517126 A GB 1517126A
Authority
GB
United Kingdom
Prior art keywords
sand
mixing
mixing vessel
supply
vessel
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
GB8820/77A
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.)
Taiyo Chuki Co Ltd
Original Assignee
Taiyo Chuki Co Ltd
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 Taiyo Chuki Co Ltd filed Critical Taiyo Chuki Co Ltd
Priority to GB8820/77A priority Critical patent/GB1517126A/en
Publication of GB1517126A publication Critical patent/GB1517126A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
    • B22C5/04—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by grinding, blending, mixing, kneading, or stirring
    • B22C5/0409—Blending, mixing, kneading or stirring; Methods therefor
    • B22C5/0463—Plants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/80—Mixing plants; Combinations of mixers
    • 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
    • B01F35/88—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Accessories For Mixers (AREA)

Abstract

1517126 Mixing moulding sand TAIYO CHUKI CO Ltd 2 March 1977 8820/77 Heading B1C Mixing apparatus for the preparation of moulding sand comprises a sand storage container 1', a mixing vessel 4 having a mechanical stirrer 5, a sand measurement bin 1" situated between the storage container and the mixing vessel and means in the form of fluid actuated dampers 15, 16 for controlling the supply of sand from the container 1' to the bin 1" and from the bin to the mixing vessel 4. Hardening agent is supplied from a reservoir 6 through a measuring cylinder 7 to the mixing vessel and an additives container 2 has feed means in the form of a screw 3 to supply additives to the mixing vessel. Time control means is provided for effecting a sequential supply of constituents and -operation of theapparatus commencing with initiating an initial supply and mixing of sand only in the mixing vessel to clean the vessel interior from the residue of a preceding charge and then effecting the sequential supply of additive and hardening agent and the final mixing thereof with the sand. The moulding sand mixture is finally discharged from the mixing vessel on to conveying means 19.
GB8820/77A 1977-03-02 1977-03-02 Mixing apparatus Expired GB1517126A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8820/77A GB1517126A (en) 1977-03-02 1977-03-02 Mixing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8820/77A GB1517126A (en) 1977-03-02 1977-03-02 Mixing apparatus

Publications (1)

Publication Number Publication Date
GB1517126A true GB1517126A (en) 1978-07-12

Family

ID=9859850

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8820/77A Expired GB1517126A (en) 1977-03-02 1977-03-02 Mixing apparatus

Country Status (1)

Country Link
GB (1) GB1517126A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5186538A (en) * 1990-10-04 1993-02-16 Taiyo Chuki Co., Ltd. Core and molding sand preparation apparatus with adjustable mixing blade
US5215372A (en) * 1991-02-19 1993-06-01 Astec Industries, Inc. Aggregate storage apparatus for use in producing asphaltic mix
CN103273002A (en) * 2013-06-03 2013-09-04 青岛天恒机械有限公司 Precoated sand self-cleaning three-dimensional mixing method and sand mixing machine for precoated sand
CN112247067A (en) * 2020-09-26 2021-01-22 共享智能铸造产业创新中心有限公司 Sand mixing mechanism and 3D printer

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5186538A (en) * 1990-10-04 1993-02-16 Taiyo Chuki Co., Ltd. Core and molding sand preparation apparatus with adjustable mixing blade
US5215372A (en) * 1991-02-19 1993-06-01 Astec Industries, Inc. Aggregate storage apparatus for use in producing asphaltic mix
CN103273002A (en) * 2013-06-03 2013-09-04 青岛天恒机械有限公司 Precoated sand self-cleaning three-dimensional mixing method and sand mixing machine for precoated sand
CN103273002B (en) * 2013-06-03 2015-05-20 青岛天恒机械有限公司 Precoated sand self-cleaning three-dimensional mixing method and sand mixing machine for precoated sand
CN112247067A (en) * 2020-09-26 2021-01-22 共享智能铸造产业创新中心有限公司 Sand mixing mechanism and 3D printer

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years

Effective date: 19970301