FR1003469A - Method and device for introducing additive materials into pasty, viscous and plastic masses - Google Patents

Method and device for introducing additive materials into pasty, viscous and plastic masses

Info

Publication number
FR1003469A
FR1003469A FR1003469DA FR1003469A FR 1003469 A FR1003469 A FR 1003469A FR 1003469D A FR1003469D A FR 1003469DA FR 1003469 A FR1003469 A FR 1003469A
Authority
FR
France
Prior art keywords
pasty
viscous
additive materials
plastic masses
introducing additive
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
Other languages
French (fr)
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.)
PAUL LEISTRITZ A G MASCHF
Original Assignee
PAUL LEISTRITZ A G MASCHF
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 PAUL LEISTRITZ A G MASCHF filed Critical PAUL LEISTRITZ A G MASCHF
Application granted granted Critical
Publication of FR1003469A publication Critical patent/FR1003469A/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
    • B29C48/285—Feeding the extrusion material to the extruder
    • B29C48/29—Feeding the extrusion material to the extruder in liquid form
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0005—Condition, form or state of moulded material or of the material to be shaped containing compounding ingredients

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1003469D 1947-01-08 1947-01-08 Method and device for introducing additive materials into pasty, viscous and plastic masses Expired FR1003469A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1003469T 1947-01-08

Publications (1)

Publication Number Publication Date
FR1003469A true FR1003469A (en) 1952-03-18

Family

ID=9563022

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1003469D Expired FR1003469A (en) 1947-01-08 1947-01-08 Method and device for introducing additive materials into pasty, viscous and plastic masses

Country Status (1)

Country Link
FR (1) FR1003469A (en)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2744287A (en) * 1952-09-24 1956-05-08 Us Rubber Co Mill
DE1108894B (en) * 1958-09-05 1961-06-15 Cie Generale D Electricite Soc Process for the production of insulating colored sheaths for electrical conductors
DE1146648B (en) * 1961-02-17 1963-04-04 Frieseke & Hoepfner Gmbh Process for the production of multicolored plastic semi-finished products on screw extrusion
DE1157761B (en) * 1958-04-23 1963-11-21 Basf Ag Process for the preparation of hardenable plastics for the production of molded bodies on screw machines
US3121914A (en) * 1961-04-10 1964-02-25 Us Rubber Co Mixer-extruder method and apparatus
US3160688A (en) * 1961-06-02 1964-12-08 Monsanto Co Extrusion process
US3191229A (en) * 1961-07-19 1965-06-29 Pirelli Apparatus for the continuous mixing of plastic material
US3199147A (en) * 1961-06-02 1965-08-10 Monsanto Co Extrusion apparatus with means for incorporating liquid substances into thermoplastic resins
DE1266484B (en) * 1962-10-24 1968-04-18 Basf Ag Process for the production of combined foams in a screw machine and device for carrying out the process
DE1268356B (en) * 1959-12-12 1968-05-16 Bayer Ag Process for the continuous production of raw film solutions
US3469281A (en) * 1965-09-10 1969-09-30 Weyerhaeuser Co Method and apparatus for extruding and applying plastic materials
BE1001595A3 (en) * 1988-05-03 1989-12-12 Cesar Michel Mixer and grinder for milk products such as ice cream - with slotted conical screw turning in conical vessel
FR2687344A1 (en) * 1992-02-17 1993-08-20 Fairex Extruder having a liquid-additive injection system
US8967849B2 (en) * 2013-07-09 2015-03-03 Wenger Manufacturing, Inc. Steam/water static mixer injector for extrusion equipment

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2744287A (en) * 1952-09-24 1956-05-08 Us Rubber Co Mill
DE1157761B (en) * 1958-04-23 1963-11-21 Basf Ag Process for the preparation of hardenable plastics for the production of molded bodies on screw machines
DE1108894B (en) * 1958-09-05 1961-06-15 Cie Generale D Electricite Soc Process for the production of insulating colored sheaths for electrical conductors
DE1268356B (en) * 1959-12-12 1968-05-16 Bayer Ag Process for the continuous production of raw film solutions
DE1146648B (en) * 1961-02-17 1963-04-04 Frieseke & Hoepfner Gmbh Process for the production of multicolored plastic semi-finished products on screw extrusion
US3121914A (en) * 1961-04-10 1964-02-25 Us Rubber Co Mixer-extruder method and apparatus
US3160688A (en) * 1961-06-02 1964-12-08 Monsanto Co Extrusion process
US3199147A (en) * 1961-06-02 1965-08-10 Monsanto Co Extrusion apparatus with means for incorporating liquid substances into thermoplastic resins
US3191229A (en) * 1961-07-19 1965-06-29 Pirelli Apparatus for the continuous mixing of plastic material
DE1266484B (en) * 1962-10-24 1968-04-18 Basf Ag Process for the production of combined foams in a screw machine and device for carrying out the process
US3469281A (en) * 1965-09-10 1969-09-30 Weyerhaeuser Co Method and apparatus for extruding and applying plastic materials
BE1001595A3 (en) * 1988-05-03 1989-12-12 Cesar Michel Mixer and grinder for milk products such as ice cream - with slotted conical screw turning in conical vessel
FR2687344A1 (en) * 1992-02-17 1993-08-20 Fairex Extruder having a liquid-additive injection system
US8967849B2 (en) * 2013-07-09 2015-03-03 Wenger Manufacturing, Inc. Steam/water static mixer injector for extrusion equipment
US9776355B1 (en) * 2013-07-09 2017-10-03 Wenger Manufacturing, Inc. Extruder with static mixer injector
US9776356B1 (en) * 2013-07-09 2017-10-03 Wenger Manufacturing, Inc. Method of extruder operation using static mixer injector
US20170297249A1 (en) * 2013-07-09 2017-10-19 Wenger Manufacturing, Inc. Method of extruder operation using static mixer injector
US9981416B1 (en) * 2013-07-09 2018-05-29 Wenger Manufacturing, Inc. Extruder with static mixer injector

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