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GB1550364A - Trough feed mixers suitable for use with plastics and rubbery materials - Google Patents

Trough feed mixers suitable for use with plastics and rubbery materials

Info

Publication number
GB1550364A
GB1550364A GB23408/75A GB2340875A GB1550364A GB 1550364 A GB1550364 A GB 1550364A GB 23408/75 A GB23408/75 A GB 23408/75A GB 2340875 A GB2340875 A GB 2340875A GB 1550364 A GB1550364 A GB 1550364A
Authority
GB
United Kingdom
Prior art keywords
plastics
rubbery materials
trough feed
feed mixers
mixers suitable
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
GB23408/75A
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.)
Farrel Bridge Ltd
Original Assignee
Farrel Bridge 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 Farrel Bridge Ltd filed Critical Farrel Bridge Ltd
Priority to GB23408/75A priority Critical patent/GB1550364A/en
Priority to SE7605936A priority patent/SE426561B/en
Priority to BE167385A priority patent/BE842280A/en
Priority to US05/690,730 priority patent/US4053144A/en
Priority to AU14347/76A priority patent/AU503526B2/en
Priority to FR7616241A priority patent/FR2312351A1/en
Priority to DE2624048A priority patent/DE2624048C2/en
Priority to ES448599A priority patent/ES448599A1/en
Priority to JP51062878A priority patent/JPS51148860A/en
Priority to NL7605874A priority patent/NL7605874A/en
Priority to CA253,694A priority patent/CA1043772A/en
Priority to IT23782/76A priority patent/IT1060743B/en
Priority to BR3495/76A priority patent/BR7603495A/en
Publication of GB1550364A publication Critical patent/GB1550364A/en
Expired 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
    • B29B7/74—Mixing; Kneading using other mixers or combinations of mixers, e.g. of dissimilar mixers ; Plant
    • B29B7/7476—Systems, i.e. flow charts or diagrams; Plants
    • B29B7/7495—Systems, i.e. flow charts or diagrams; Plants for mixing rubber
    • 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
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/34—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices
    • B29B7/38—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary
    • B29B7/40—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft
    • B29B7/42—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with single shaft with screw or helix
    • 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
    • B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
    • B29B7/58—Component parts, details or accessories; Auxiliary operations
    • B29B7/60—Component parts, details or accessories; Auxiliary operations for feeding, e.g. end guides for the incoming material
    • 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
    • B29B7/84—Venting or degassing ; Removing liquids, e.g. by evaporating components
    • B29B7/845—Venting, degassing or removing evaporated components in devices with rotary stirrers
    • 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
    • B29B7/86—Component parts, details or accessories; Auxiliary operations for working at sub- or superatmospheric pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/375—Plasticisers, homogenisers or feeders comprising two or more stages
    • B29C48/38—Plasticisers, homogenisers or feeders comprising two or more stages using two or more serially arranged screws in the same barrel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
GB23408/75A 1975-05-29 1975-05-29 Trough feed mixers suitable for use with plastics and rubbery materials Expired GB1550364A (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
GB23408/75A GB1550364A (en) 1975-05-29 1975-05-29 Trough feed mixers suitable for use with plastics and rubbery materials
SE7605936A SE426561B (en) 1975-05-29 1976-05-25 INTEGRATING MIXERS
BE167385A BE842280A (en) 1975-05-29 1976-05-26 DIRECT FEED INTERNAL MIXER
US05/690,730 US4053144A (en) 1975-05-29 1976-05-27 Delta rotor through feed mixer
AU14347/76A AU503526B2 (en) 1975-05-29 1976-05-27 Improvements in or relating to through feed mixers suitable for use with plastics & rubbery materials
FR7616241A FR2312351A1 (en) 1975-05-29 1976-05-28 DIRECT FEED INTERNAL MIXER
DE2624048A DE2624048C2 (en) 1975-05-29 1976-05-28 Continuous mixer
ES448599A ES448599A1 (en) 1975-05-29 1976-05-28 Delta rotor through feed mixer
JP51062878A JPS51148860A (en) 1975-05-29 1976-05-29 Continuous mixer
NL7605874A NL7605874A (en) 1975-05-29 1976-05-31 TRANSIT MIXER.
CA253,694A CA1043772A (en) 1975-05-29 1976-05-31 Twin shafted arterial polyhedral rotors in a continuous mixing system
IT23782/76A IT1060743B (en) 1975-05-29 1976-05-31 CONTINUOUS FEED MIXER WITH DELTA ROTOR
BR3495/76A BR7603495A (en) 1975-05-29 1976-05-31 DIRECT FEED MIXER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB23408/75A GB1550364A (en) 1975-05-29 1975-05-29 Trough feed mixers suitable for use with plastics and rubbery materials

Publications (1)

Publication Number Publication Date
GB1550364A true GB1550364A (en) 1979-08-15

Family

ID=10195141

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23408/75A Expired GB1550364A (en) 1975-05-29 1975-05-29 Trough feed mixers suitable for use with plastics and rubbery materials

Country Status (2)

Country Link
BE (1) BE842280A (en)
GB (1) GB1550364A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2191713A (en) * 1986-06-21 1987-12-23 Bates W & A Ltd Mixer for polymeric materials
GB2231503A (en) * 1989-03-01 1990-11-21 Farrel Ltd Continuous mixers
EP1352725A1 (en) * 2000-10-17 2003-10-15 Moriyama Co., Ltd. Closed kneader

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2191713A (en) * 1986-06-21 1987-12-23 Bates W & A Ltd Mixer for polymeric materials
GB2191713B (en) * 1986-06-21 1990-05-09 Bates W & A Ltd Mixers suitable for use with polymeric materials
GB2231503A (en) * 1989-03-01 1990-11-21 Farrel Ltd Continuous mixers
GB2231503B (en) * 1989-03-01 1993-01-13 Farrel Ltd Mixing machines
EP1352725A1 (en) * 2000-10-17 2003-10-15 Moriyama Co., Ltd. Closed kneader

Also Published As

Publication number Publication date
BE842280A (en) 1976-09-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 19960527