GB630304A - Device for mixing, kneading and feeding powders, more particularly thermo-plastic and thermo-hardening powders, for the manufacture of shaped bars - Google Patents

Device for mixing, kneading and feeding powders, more particularly thermo-plastic and thermo-hardening powders, for the manufacture of shaped bars

Info

Publication number
GB630304A
GB630304A GB211/42A GB21142A GB630304A GB 630304 A GB630304 A GB 630304A GB 211/42 A GB211/42 A GB 211/42A GB 21142 A GB21142 A GB 21142A GB 630304 A GB630304 A GB 630304A
Authority
GB
United Kingdom
Prior art keywords
thermo
powders
nut
screw
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
Application number
GB211/42A
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.)
LAVORAZIONE MAT PLAST
Original Assignee
LAVORAZIONE MAT PLAST
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 LAVORAZIONE MAT PLAST filed Critical LAVORAZIONE MAT PLAST
Publication of GB630304A publication Critical patent/GB630304A/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
    • B29B7/30—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
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
    • B01F31/44—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
GB211/42A 1940-12-14 1942-01-06 Device for mixing, kneading and feeding powders, more particularly thermo-plastic and thermo-hardening powders, for the manufacture of shaped bars Expired GB630304A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT630304X 1940-12-14

Publications (1)

Publication Number Publication Date
GB630304A true GB630304A (en) 1949-10-11

Family

ID=11293704

Family Applications (1)

Application Number Title Priority Date Filing Date
GB211/42A Expired GB630304A (en) 1940-12-14 1942-01-06 Device for mixing, kneading and feeding powders, more particularly thermo-plastic and thermo-hardening powders, for the manufacture of shaped bars

Country Status (3)

Country Link
BE (1) BE443809A (enrdf_load_html_response)
FR (1) FR877684A (enrdf_load_html_response)
GB (1) GB630304A (enrdf_load_html_response)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1039219B (de) * 1951-11-22 1958-09-18 Basf Ag Schneckenmaschine mit einem die Foerderschnecke umgebenden rotierenden Gehaeuse
CN112606243A (zh) * 2020-11-02 2021-04-06 杭州白绝科技有限公司 一种半导体分立器件制造用可充分搅拌的原料混合装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1039219B (de) * 1951-11-22 1958-09-18 Basf Ag Schneckenmaschine mit einem die Foerderschnecke umgebenden rotierenden Gehaeuse
CN112606243A (zh) * 2020-11-02 2021-04-06 杭州白绝科技有限公司 一种半导体分立器件制造用可充分搅拌的原料混合装置

Also Published As

Publication number Publication date
BE443809A (enrdf_load_html_response)
FR877684A (fr) 1942-12-14

Similar Documents

Publication Publication Date Title
GB634071A (en) Improvements in or relating to moulding plastic materials by extrusion
CH244903A (it) Pressa a viti per il mescolamento e l'estrusione di materiali plastici sintetici.
ES388095A1 (es) Una disposicion de prensa de helice para la fabricacion delrevestimiento de electrodos de soldadura.
GB630304A (en) Device for mixing, kneading and feeding powders, more particularly thermo-plastic and thermo-hardening powders, for the manufacture of shaped bars
GB1084859A (en) Metering devices
CH528296A (de) Mischer, mit in einem kegeligen Gehäuse gelagerter Mischschneckenwelle
AU1388666A (en) Screw press for extruding plastics materials
ES414427A1 (es) Mejoras en los metodos de fijacion con tornillos auto-ros- cantes.
GB870597A (en) Improvements in annular extrusion dies for poultry food
GB632364A (en) Screw press for mixing and extruding synthetic plastic materials, more particularly thermoplastic materials
ES442552A1 (es) Procedimiento para producir piezas de plastico sintetico moldeado.
GB1553621A (en) Process for extruding a synthetic resin body having portions of different thickness
SE7600118L (sv) Strengsprutningsanordning.
ES413572A1 (es) Procedimiento para la produccion de composiciones de moldeode aminoplastos termoendurecibles sinteticos.
GB606529A (en) Improvements relating to the manufacture of briquettes, discs, tablets and similar articles from loose or pulverulent materials
GB711875A (en) An improved mixing screw for plastic materials
GB1041627A (en) Disc extruder
GB1082536A (en) Improvements relating to an apparatus for regulating the pressure in plasticised material in a screw extruder for thermoplastic synthetic resins
JPS5226554A (en) Process for producing powdered molding materials based on thermosettin g resins
GB624174A (en) Improvements in and relating to the manufacture of articles of thermoplastic synthetic resins
JPS5678927A (en) Kneading and extrusion granulating apparatus of thermosetting resing molding material
FR2212229A2 (en) Extrusion press for plastics - with two sets of screws at right angles to give separate mixing and extrusion pressures
FR2173641A1 (en) Extrusion press for plastics - with two sets of screws at right angles to give separate mixing and extrusion pressures
CA688563A (en) Screw press for extruding synthetic thermoplastic materials
AU423534B2 (en) A process forthe production in powder form of polyamides modified with finely divided fillers