GB1315741A - Mixer - Google Patents

Mixer

Info

Publication number
GB1315741A
GB1315741A GB1799771A GB1799771A GB1315741A GB 1315741 A GB1315741 A GB 1315741A GB 1799771 A GB1799771 A GB 1799771A GB 1799771 A GB1799771 A GB 1799771A GB 1315741 A GB1315741 A GB 1315741A
Authority
GB
United Kingdom
Prior art keywords
housing
screws
mixer
broader
boarder
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
GB1799771A
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.)
DuPont Canada Inc
Original Assignee
DuPont Canada Inc
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 DuPont Canada Inc filed Critical DuPont Canada Inc
Publication of GB1315741A publication Critical patent/GB1315741A/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
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/92—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with helices or screws
    • B01F27/922—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with helices or screws with two or more helices, e.g. with intermeshing helices

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
GB1799771A 1970-06-08 1971-05-28 Mixer Expired GB1315741A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA84936 1970-06-08

Publications (1)

Publication Number Publication Date
GB1315741A true GB1315741A (en) 1973-05-02

Family

ID=4086957

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1799771A Expired GB1315741A (en) 1970-06-08 1971-05-28 Mixer

Country Status (5)

Country Link
US (1) US3717330A (enExample)
JP (1) JPS5131531B1 (enExample)
DE (1) DE2128468C3 (enExample)
FR (1) FR2096045A5 (enExample)
GB (1) GB1315741A (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5140652B2 (enExample) * 1972-01-19 1976-11-05
US4217145A (en) * 1977-01-12 1980-08-12 Gaddis Preston G Process for admixing polymer emulsions with water to produce highly viscous liquids
US4090261A (en) * 1977-04-28 1978-05-16 E. I. Du Pont De Nemours And Company Apparatus for finishing high viscosity synthetic polymers
US4131371A (en) * 1977-08-03 1978-12-26 E. I. Du Pont De Nemours And Company Co-rotating multiple screw processor
FR2442421A1 (fr) * 1978-11-24 1980-06-20 Ferodo Sa Perfectionnements apportes aux echangeurs de chaleur tubulaires et aux agitateurs destines a de tels echangeurs
CA1130796A (en) * 1980-01-29 1982-08-31 Ernest K. Marchildon Self-wiping multiple screw element mixer
US4370061A (en) * 1981-07-13 1983-01-25 E. I. Du Pont De Nemours And Company Apparatus for finishing synthetic polymers
US4556324A (en) * 1984-05-01 1985-12-03 E. I. Du Pont De Nemours And Company Apparatus for forming films of constant thickness
DE4118530A1 (de) * 1991-06-06 1992-12-10 Werner & Pfleiderer Verfahren und einrichtung zur aufbereitung oder herstellung von kunststoffen
RU2042414C1 (ru) * 1992-04-28 1995-08-27 Малое предприятие "Двойная Спираль-АвиаПолис" Рабочий орган смесителя
US5520458A (en) * 1992-07-29 1996-05-28 Arutyunov; Yury A. Vertical shift mixing assembly
US5411710A (en) * 1993-06-30 1995-05-02 E. I. Dupont De Nemours And Company Apparatus for processing materials
US5502154A (en) * 1994-11-30 1996-03-26 E. I. Du Pont De Nemours And Company Apparatus for processing materials
JP3215862B2 (ja) * 1995-03-02 2001-10-09 農林水産省農業研究センター所長 バイオリアクターおよびその使用方法
CN102001172B (zh) * 2010-10-18 2013-04-10 青岛科技大学 木塑挤出去湿的混合喂料装置
CN102407227B (zh) * 2011-10-19 2013-10-09 双龙集团有限公司 锥形螺旋混合机自动清洗系统及锥形螺旋混合机清洗工艺
TW201500403A (zh) 2013-05-01 2015-01-01 Invista Tech Sarl 在聚醯胺製程中減少膠形成之方法
US20170306105A1 (en) * 2014-10-15 2017-10-26 Dow Global Technologies Llc Batch mixing process for ethylcellulose polymer dispersions

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US617735A (en) * 1899-01-17 godfrey
US3226097A (en) * 1963-09-13 1965-12-28 Atlantic Res Corp Mixer
US3343922A (en) * 1963-09-23 1967-09-26 Vickers Zimmer Ag Chemical reactor

Also Published As

Publication number Publication date
DE2128468C3 (de) 1979-04-26
US3717330A (en) 1973-02-20
DE2128468A1 (de) 1971-12-16
FR2096045A5 (enExample) 1972-02-11
DE2128468B2 (de) 1978-08-17
JPS5131531B1 (enExample) 1976-09-07

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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