JPS541503B1 - - Google Patents

Info

Publication number
JPS541503B1
JPS541503B1 JP1882071A JP1882071A JPS541503B1 JP S541503 B1 JPS541503 B1 JP S541503B1 JP 1882071 A JP1882071 A JP 1882071A JP 1882071 A JP1882071 A JP 1882071A JP S541503 B1 JPS541503 B1 JP S541503B1
Authority
JP
Japan
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.)
Withdrawn
Application number
JP1882071A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS541503B1 publication Critical patent/JPS541503B1/ja
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/22—Extrusion presses; Dies therefor
    • B30B11/24—Extrusion presses; Dies therefor using screws or worms
    • 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
    • B29B7/46—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft
    • B29B7/48—Mixing; Kneading continuous, with mechanical mixing or kneading devices with movable mixing or kneading devices rotary with more than one shaft with intermeshing devices, e.g. screws
    • B29B7/488—Parts, e.g. casings, sealings; Accessories, e.g. flow controlling or throttling devices
    • 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
    • B29C48/252—Drive or actuation means; Transmission means; Screw supporting means
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G33/00—Screw or rotary spiral conveyors
    • B65G33/24—Details
    • B65G33/34—Applications of driving gear
    • 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)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Screw Conveyors (AREA)
  • Gear Transmission (AREA)
JP1882071A 1970-04-02 1971-03-31 Withdrawn JPS541503B1 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT300770A AT312902B (de) 1970-04-02 1970-04-02 Schnecke für Strangpresse od.dgl.

Publications (1)

Publication Number Publication Date
JPS541503B1 true JPS541503B1 (enExample) 1979-01-25

Family

ID=3543861

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1882071A Withdrawn JPS541503B1 (enExample) 1970-04-02 1971-03-31

Country Status (3)

Country Link
US (1) US3734635A (enExample)
JP (1) JPS541503B1 (enExample)
AT (1) AT312902B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011524277A (ja) * 2008-06-19 2011-09-01 ブリュックナー・マシーネンバウ・ゲーエムベーハー・ウント・コー・カーゲー 多軸押出機

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4792294A (en) * 1986-04-11 1988-12-20 Mowli John C Two-stage screw auger pumping apparatus
US4944657A (en) * 1989-03-01 1990-07-31 Mowli John C Two-stage pumping apparatus with low shear first stage
US5267837A (en) * 1992-09-23 1993-12-07 Mowli John C Two-stage pumping apparatus with non-meshing first stage augers
US5784763A (en) * 1997-05-23 1998-07-28 Cassidy; Monty S. Tow line quick release hitch
US5993186A (en) * 1997-08-29 1999-11-30 General Electric Company Single screw extruder
US6511301B1 (en) 1999-11-08 2003-01-28 Jeffrey Fugere Fluid pump and cartridge
US6957783B1 (en) 1999-01-26 2005-10-25 Dl Technology Llc Dispense tip with vented outlets
US7207498B1 (en) 2000-01-26 2007-04-24 Dl Technology, Llc Fluid dispense tips
US6981664B1 (en) 2000-01-26 2006-01-03 Dl Technology Llc Fluid dispense tips
US6892959B1 (en) * 2000-01-26 2005-05-17 Dl Technology Llc System and method for control of fluid dispense pump
US6983867B1 (en) 2002-04-29 2006-01-10 Dl Technology Llc Fluid dispense pump with drip prevention mechanism and method for controlling same
US7331482B1 (en) 2003-03-28 2008-02-19 Dl Technology, Llc Dispense pump with heated pump housing and heated material reservoir
US8707559B1 (en) 2007-02-20 2014-04-29 Dl Technology, Llc Material dispense tips and methods for manufacturing the same
US8864055B2 (en) 2009-05-01 2014-10-21 Dl Technology, Llc Material dispense tips and methods for forming the same
US9725225B1 (en) 2012-02-24 2017-08-08 Dl Technology, Llc Micro-volume dispense pump systems and methods
WO2014099683A1 (en) * 2012-12-17 2014-06-26 B & P Process Equipment And Systems, Llc Kneading method and apparatus
DE102016008663A1 (de) 2016-07-20 2018-02-08 Jean-Claude Tytgat Vorrichtung zum genauen Dispensen von nieder- sowie hoch viskosen Materialien aus einer verschließbaren Dosierdüse zum Deponieren von Tröpfchen sowie raupenförmige Geometrien
US11746656B1 (en) 2019-05-13 2023-09-05 DL Technology, LLC. Micro-volume dispense pump systems and methods

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1498678A (en) * 1922-10-30 1924-06-24 Chavrier Antoine Pierre Universal joint
US2505136A (en) * 1946-06-18 1950-04-25 Robbins & Myers Internal helical gear pump
US2527673A (en) * 1947-02-28 1950-10-31 Robbins & Myers Internal helical gear pump
FR1120175A (fr) * 1955-01-18 1956-07-02 Appareil pour l'hydratation de matières alimentaires pulvérulentes ou fragmentaires, convenant en particulier à la fabrication de pâtes alimentaires
US3164375A (en) * 1955-10-14 1965-01-05 Frenkel Ag C D Apparatus for intensive mixing
GB1064354A (en) * 1964-02-26 1967-04-05 Svenska Rotor Maskiner Ab A screw rotor machine for expanding a gaseous working medium of high temperature
US3359829A (en) * 1965-05-24 1967-12-26 Gen Motors Corp Propeller drive

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011524277A (ja) * 2008-06-19 2011-09-01 ブリュックナー・マシーネンバウ・ゲーエムベーハー・ウント・コー・カーゲー 多軸押出機
US9205619B2 (en) 2008-06-19 2015-12-08 Brückner Maschinenbau GmbH & Co. KG Multiple-screw extruder

Also Published As

Publication number Publication date
DE2115144A1 (de) 1971-10-21
AT312902B (de) 1974-01-25
DE2115144B2 (de) 1975-06-12
US3734635A (en) 1973-05-22

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Legal Events

Date Code Title Description
TRDD Decision of grant or rejection written
LAPS Cancellation because of no payment of annual fees