GB2235391B - Improved mixing apparatus and method - Google Patents

Improved mixing apparatus and method

Info

Publication number
GB2235391B
GB2235391B GB9017692A GB9017692A GB2235391B GB 2235391 B GB2235391 B GB 2235391B GB 9017692 A GB9017692 A GB 9017692A GB 9017692 A GB9017692 A GB 9017692A GB 2235391 B GB2235391 B GB 2235391B
Authority
GB
United Kingdom
Prior art keywords
mixing apparatus
improved mixing
improved
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.)
Expired - Fee Related
Application number
GB9017692A
Other versions
GB2235391A (en
GB9017692D0 (en
Inventor
Trevor Rising
John William Cruse
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.)
Pharmakopius Ltd
Original Assignee
Pharmakopius 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 Pharmakopius Ltd filed Critical Pharmakopius Ltd
Publication of GB9017692D0 publication Critical patent/GB9017692D0/en
Publication of GB2235391A publication Critical patent/GB2235391A/en
Application granted granted Critical
Publication of GB2235391B publication Critical patent/GB2235391B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
    • B01F27/62—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis comprising liquid feeding, e.g. spraying means
    • 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
    • B01F27/112—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades
    • 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
    • B01F27/114—Helically shaped stirrers, i.e. stirrers comprising a helically shaped band or helically shaped band sections
    • B01F27/1145—Helically shaped stirrers, i.e. stirrers comprising a helically shaped band or helically shaped band sections ribbon shaped with an open space between the helical ribbon flight and the rotating axis
    • B01F27/11451—Helically shaped stirrers, i.e. stirrers comprising a helically shaped band or helically shaped band sections ribbon shaped with an open space between the helical ribbon flight and the rotating axis forming open frameworks or cages

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
GB9017692A 1989-08-14 1990-08-13 Improved mixing apparatus and method Expired - Fee Related GB2235391B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898918512A GB8918512D0 (en) 1989-08-14 1989-08-14 Improved mixing apparatus and method

Publications (3)

Publication Number Publication Date
GB9017692D0 GB9017692D0 (en) 1990-09-26
GB2235391A GB2235391A (en) 1991-03-06
GB2235391B true GB2235391B (en) 1993-09-22

Family

ID=10661592

Family Applications (2)

Application Number Title Priority Date Filing Date
GB898918512A Pending GB8918512D0 (en) 1989-08-14 1989-08-14 Improved mixing apparatus and method
GB9017692A Expired - Fee Related GB2235391B (en) 1989-08-14 1990-08-13 Improved mixing apparatus and method

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB898918512A Pending GB8918512D0 (en) 1989-08-14 1989-08-14 Improved mixing apparatus and method

Country Status (1)

Country Link
GB (2) GB8918512D0 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2538891A (en) * 1948-02-19 1951-01-23 Hoge Warren Zimmerman Co Continuous mixing and delivering apparatus
GB1132459A (en) * 1964-11-27 1968-11-06 Gen Mills Inc Method and apparatus for mixing food ingredients to form a homogeneous mixture
GB1267967A (en) * 1968-06-04 1972-03-22 Dynamit Nobel Ag Process for continuously mixing plastics resins with solids insoluble therein
WO1987005255A1 (en) * 1986-02-27 1987-09-11 Pharmakopius Limited Blending particulate materials

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2538891A (en) * 1948-02-19 1951-01-23 Hoge Warren Zimmerman Co Continuous mixing and delivering apparatus
GB1132459A (en) * 1964-11-27 1968-11-06 Gen Mills Inc Method and apparatus for mixing food ingredients to form a homogeneous mixture
GB1267967A (en) * 1968-06-04 1972-03-22 Dynamit Nobel Ag Process for continuously mixing plastics resins with solids insoluble therein
WO1987005255A1 (en) * 1986-02-27 1987-09-11 Pharmakopius Limited Blending particulate materials

Also Published As

Publication number Publication date
GB8918512D0 (en) 1989-09-20
GB2235391A (en) 1991-03-06
GB9017692D0 (en) 1990-09-26

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Legal Events

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

Effective date: 20010813