FR2274638B1 - - Google Patents

Info

Publication number
FR2274638B1
FR2274638B1 FR7511589A FR7511589A FR2274638B1 FR 2274638 B1 FR2274638 B1 FR 2274638B1 FR 7511589 A FR7511589 A FR 7511589A FR 7511589 A FR7511589 A FR 7511589A FR 2274638 B1 FR2274638 B1 FR 2274638B1
Authority
FR
France
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
FR7511589A
Other languages
French (fr)
Other versions
FR2274638A1 (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.)
Hedrich Wilhelm Vakuumanlagen GmbH and Co KG
Original Assignee
Hedrich Wilhelm Vakuumanlagen GmbH and Co KG
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
Priority claimed from DE2417137A external-priority patent/DE2417137C3/en
Priority claimed from DE19742457001 external-priority patent/DE2457001A1/en
Application filed by Hedrich Wilhelm Vakuumanlagen GmbH and Co KG filed Critical Hedrich Wilhelm Vakuumanlagen GmbH and Co KG
Publication of FR2274638A1 publication Critical patent/FR2274638A1/en
Application granted granted Critical
Publication of FR2274638B1 publication Critical patent/FR2274638B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/80—Component parts, details or accessories; Auxiliary operations
    • B29B7/82—Heating or cooling
    • 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
    • B01F27/09—Stirrers characterised by the mounting of the stirrers with respect to the receptacle
    • B01F27/091—Stirrers characterised by the mounting of the stirrers with respect to the receptacle with elements co-operating with receptacle wall or bottom, e.g. for scraping the receptacle wall
    • 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
    • B01F27/921—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with helices or screws with helices centrally mounted in the receptacle
    • B01F27/9211—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with helices or screws with helices centrally mounted in the receptacle the helices being surrounded by a guiding tube
FR7511589A 1974-04-09 1975-04-09 Mixing and degassing compsns with viscous rosins - by internally recycling a cascading film under vacuum Granted FR2274638A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2417137A DE2417137C3 (en) 1974-04-09 1974-04-09 Device for washing and degassing of rapidly hardenable synthetic resins containing several components and / or fillers
DE19742457001 DE2457001A1 (en) 1974-12-03 1974-12-03 DEVICE FOR EXTREMELY FAST, CONTINUOUS HOMOGENOUS MIXING, INTENSIVE DEGASSING OR THICKENING OF MULTIPLE COMPONENTS, WITH OR WITHOUT FILLERS ALLOYED WITH PLASTIC RESINS OR OTHER PLASTICS

Publications (2)

Publication Number Publication Date
FR2274638A1 FR2274638A1 (en) 1976-01-09
FR2274638B1 true FR2274638B1 (en) 1978-09-22

Family

ID=25766948

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7511589A Granted FR2274638A1 (en) 1974-04-09 1975-04-09 Mixing and degassing compsns with viscous rosins - by internally recycling a cascading film under vacuum

Country Status (3)

Country Link
CH (1) CH595964A5 (en)
FR (1) FR2274638A1 (en)
IT (1) IT1032627B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108568919A (en) * 2018-04-28 2018-09-25 重庆瑞霆塑胶有限公司 Plastic material agitating device

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3026493A1 (en) * 1980-07-12 1982-02-04 Wilhelm Hedrich Vakuumanlagen GmbH und Co KG, 6332 Ehringshausen DEVICE FOR MIXING AND DEGASSING COMPONENTS OF SYNTHETIC RESINS, ESPECIALLY DUROPLASTIC RESINS
DE3026492A1 (en) * 1980-07-12 1982-02-04 Wilhelm Hedrich Vakuumanlagen GmbH und Co KG, 6332 Ehringshausen DEVICE FOR MIXING AND DEGASSING COMPONENTS OF SYNTHETIC RESINS, ESPECIALLY DUROPLASTIC RESINS
DE4009926A1 (en) * 1990-03-28 1991-10-02 Bolz Alfred Gmbh Co Kg MIXED DRYER OR DEVICE FOR THE PROCESSING AND PROCESSING OF LIQUID, PASTOES, MOISTURE AND DRY PRODUCTS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108568919A (en) * 2018-04-28 2018-09-25 重庆瑞霆塑胶有限公司 Plastic material agitating device

Also Published As

Publication number Publication date
IT1032627B (en) 1979-06-20
FR2274638A1 (en) 1976-01-09
CH595964A5 (en) 1978-02-28

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