GB1327995A - Screw mixers - Google Patents

Screw mixers

Info

Publication number
GB1327995A
GB1327995A GB3490571A GB3490571A GB1327995A GB 1327995 A GB1327995 A GB 1327995A GB 3490571 A GB3490571 A GB 3490571A GB 3490571 A GB3490571 A GB 3490571A GB 1327995 A GB1327995 A GB 1327995A
Authority
GB
United Kingdom
Prior art keywords
screw
pair
screws
threads
section
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
GB3490571A
Other languages
English (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.)
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 GB1327995A publication Critical patent/GB1327995A/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
    • B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
    • B01F27/72—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with helices or sections of helices
    • B01F27/721—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with helices or sections of helices with two or more helices in the same receptacle
    • B01F27/722—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with helices or sections of helices with two or more helices in the same receptacle the helices closely surrounded by a casing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
GB3490571A 1970-08-07 1971-07-26 Screw mixers Expired GB1327995A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7029965A FR2102660A5 (enExample) 1970-08-07 1970-08-07

Publications (1)

Publication Number Publication Date
GB1327995A true GB1327995A (en) 1973-08-22

Family

ID=9060205

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3490571A Expired GB1327995A (en) 1970-08-07 1971-07-26 Screw mixers

Country Status (3)

Country Link
DE (1) DE2137843A1 (enExample)
FR (1) FR2102660A5 (enExample)
GB (1) GB1327995A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19512230A1 (de) * 1995-03-24 1995-12-07 Robert Klingler Vorrichtung für Doppelschraubenspindelpumpen zur Strukturbeeinflussung bei der Lebensmittelproduktion

Also Published As

Publication number Publication date
FR2102660A5 (enExample) 1972-04-07
DE2137843A1 (de) 1972-02-10

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees