GB963954A - Mixing device - Google Patents

Mixing device

Info

Publication number
GB963954A
GB963954A GB36780/62A GB3678062A GB963954A GB 963954 A GB963954 A GB 963954A GB 36780/62 A GB36780/62 A GB 36780/62A GB 3678062 A GB3678062 A GB 3678062A GB 963954 A GB963954 A GB 963954A
Authority
GB
United Kingdom
Prior art keywords
disc
see
mixing
perforations
fins
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
GB36780/62A
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.)
ROGER JOSEPH SEVIN
Original Assignee
ROGER JOSEPH SEVIN
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 ROGER JOSEPH SEVIN filed Critical ROGER JOSEPH SEVIN
Publication of GB963954A publication Critical patent/GB963954A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/115—Stirrers characterised by the configuration of the stirrers comprising discs or disc-like elements essentially perpendicular to the stirrer shaft axis
    • B01F27/1152—Stirrers characterised by the configuration of the stirrers comprising discs or disc-like elements essentially perpendicular to the stirrer shaft axis with separate elements other than discs fixed on the discs, e.g. vanes fixed on the discs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/86—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis co-operating with deflectors or baffles fixed to the receptacle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
    • B01F27/191—Stirrers with two or more mixing elements mounted in sequence on the same axis with similar elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

963,954. Mixing apparatus. R. J. SEVIN, and G. W. EDWARDS. Sept. 27, 1962 [Oct. 4, 1961], No. 36780/62. Heading B1C. A stirrer for pasty substances comprises a rotatable disc 15, Fig. 4, having perforations 19a, 19b, 19c, Fig. 3, associated with fins 20a, 20b, 20c which transfer the material from one side of the disc to the other. As shown, there may be three concentric rings of perforations, the angle of the associated fin to the radius increasing with increasing distance from the centre. The leading edges of the fins may be bevelled or toothed, see Figs. 5 to 8 (not shown). As embodied in the mixing machine of Fig. 1 the disc may be driven by a variable speed belt drive 12 adjustable by a hand wheel 14 to give shaft speeds of 200-1400 r.p.m., and can be raised and lowered by a hydraulic ram 8. The diameter of the disc should be at least two-thirds that of the container. More than one disc may be mounted on a single shaft, see Fig. 9 (not shown), and the rotatable discs may alternate with similar stationary discs, see Figs. 10 and 11 (not shown) which depict continuous discharge apparatus in which the material flows upwards and downwards respectively. The stirrer may also be used in a closed and heat jacketed container for mixing in vacuo, see Fig. 12 (not shown).
GB36780/62A 1961-10-04 1962-09-27 Mixing device Expired GB963954A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR875026A FR1309367A (en) 1961-10-04 1961-10-04 Mixing device

Publications (1)

Publication Number Publication Date
GB963954A true GB963954A (en) 1964-07-15

Family

ID=8764084

Family Applications (1)

Application Number Title Priority Date Filing Date
GB36780/62A Expired GB963954A (en) 1961-10-04 1962-09-27 Mixing device

Country Status (2)

Country Link
FR (1) FR1309367A (en)
GB (1) GB963954A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4956140U (en) * 1972-08-10 1974-05-17

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3215409A (en) * 1963-09-10 1965-11-02 Joseph W Porciello Mixer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4956140U (en) * 1972-08-10 1974-05-17

Also Published As

Publication number Publication date
FR1309367A (en) 1962-11-16

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