GB1041627A - Disc extruder - Google Patents

Disc extruder

Info

Publication number
GB1041627A
GB1041627A GB25336/64A GB2533664A GB1041627A GB 1041627 A GB1041627 A GB 1041627A GB 25336/64 A GB25336/64 A GB 25336/64A GB 2533664 A GB2533664 A GB 2533664A GB 1041627 A GB1041627 A GB 1041627A
Authority
GB
United Kingdom
Prior art keywords
disc
die
screw
rotary
extruder
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
GB25336/64A
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.)
BORIS PETROVICH SHTARKMAN
EVGENY EVLAMPIEVICH RYLOV
VICTOR MIKHAILOVICH KHANOV
Original Assignee
BORIS PETROVICH SHTARKMAN
EVGENY EVLAMPIEVICH RYLOV
VICTOR MIKHAILOVICH KHANOV
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 BORIS PETROVICH SHTARKMAN, EVGENY EVLAMPIEVICH RYLOV, VICTOR MIKHAILOVICH KHANOV filed Critical BORIS PETROVICH SHTARKMAN
Publication of GB1041627A publication Critical patent/GB1041627A/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
    • 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
    • B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
    • B29C48/397—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using a single screw
    • 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
    • B29C48/365—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using pumps, e.g. piston pumps
    • B29C48/37—Gear pumps
    • 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
    • B29C48/25—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
    • B29C48/387—Plasticisers, homogenisers or feeders comprising two or more stages using a screw extruder and a gear pump
    • 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
    • B29C48/47—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using discs, e.g. plasticising the moulding material by passing it between a fixed and a rotating disc that are coaxially arranged
    • 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
    • B29C48/06—Rod-shaped

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

1,041,627. Extrusion machines. V. J. MOROZOR, E. E. RYLOR, B. P. SHTAKKMAN, A. J. GRACHEV, and V. M. KHANOM. June 18, 1964, No. 25336/64. Heading B5A. In an extruder in which polymeric material to be extruded is fed tangentially through a hopper 13 (Fig. 1, not shown), to the space between a rotary disc 2 and a surrounding stationary housing 3 to be impelled towards an extrusion die, the disc 2 is axially adjustable relatively to the housing 3, and is in the form of a polyhedron contained by flat and/or curved faces. A screw 7 (Fig. 3, not shown), may extend from the centre of the disc 2 toward the die, or the die head may contain an entrusion screw 14 (Fig. 8, not shown), or rotary disc 18 (Fig. 9, not shown), or a gear pump 22 (Fig. 10, not shown). Mechanism for imparting rotary oscillations to the disc 2 is also described.
GB25336/64A 1964-04-21 1964-06-18 Disc extruder Expired GB1041627A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM0060717 1964-04-21

Publications (1)

Publication Number Publication Date
GB1041627A true GB1041627A (en) 1966-09-07

Family

ID=7309922

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25336/64A Expired GB1041627A (en) 1964-04-21 1964-06-18 Disc extruder

Country Status (2)

Country Link
DE (1) DE1554777B1 (en)
GB (1) GB1041627A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106696212A (en) * 2015-11-17 2017-05-24 苏州康尼格电子科技股份有限公司 Glue injecting device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1150253A (en) * 1955-05-25 1958-01-09 Du Pont Device for supplying plastic with a uniform flow rate to a sheet forming die
DE1831773U (en) * 1955-07-25 1961-05-25 Teldec Telefunken Decca BALL MAKER.
DE1090183B (en) * 1955-11-12 1960-10-06 Draiswerke Ges Mit Beschraenkt Mixer or kneader, primarily for processing highly viscous masses
US3046603A (en) * 1958-02-24 1962-07-31 Research Corp Method and apparatus for extrusion
US2977632A (en) * 1959-04-10 1961-04-04 Western Electric Co Centripetal extruder
US3032814A (en) * 1959-08-25 1962-05-08 Westera Electric Company Inc Centripetal extruder
FR1321031A (en) * 1961-03-20 1963-03-15 Eastman Kodak Co Process and machine for extruding plastics

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106696212A (en) * 2015-11-17 2017-05-24 苏州康尼格电子科技股份有限公司 Glue injecting device
US10800083B2 (en) 2015-11-17 2020-10-13 Suzhou Konig Electronic Technology Co., Ltd. Glue injection apparatus

Also Published As

Publication number Publication date
DE1554777B1 (en) 1971-08-12

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