JPS4833025B1 - - Google Patents

Info

Publication number
JPS4833025B1
JPS4833025B1 JP42055046A JP5504667A JPS4833025B1 JP S4833025 B1 JPS4833025 B1 JP S4833025B1 JP 42055046 A JP42055046 A JP 42055046A JP 5504667 A JP5504667 A JP 5504667A JP S4833025 B1 JPS4833025 B1 JP S4833025B1
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.)
Pending
Application number
JP42055046A
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 JPS4833025B1 publication Critical patent/JPS4833025B1/ja
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C21/00—Combinations of sliding-contact bearings with ball or roller bearings, for exclusively rotary movement
    • 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
    • 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
    • B30B11/241—Drive means therefor; screw bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/04—Sliding-contact bearings for exclusively rotary movement for axial load only
    • F16C17/08—Sliding-contact bearings for exclusively rotary movement for axial load only for supporting the end face of a shaft or other member, e.g. footstep bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2322/00—Apparatus used in shaping articles

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP42055046A 1966-09-29 1967-08-29 Pending JPS4833025B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US582864A US3407439A (en) 1966-09-29 1966-09-29 Thrust bearing for rotating screw

Publications (1)

Publication Number Publication Date
JPS4833025B1 true JPS4833025B1 (ja) 1973-10-11

Family

ID=24330789

Family Applications (1)

Application Number Title Priority Date Filing Date
JP42055046A Pending JPS4833025B1 (ja) 1966-09-29 1967-08-29

Country Status (5)

Country Link
US (1) US3407439A (ja)
JP (1) JPS4833025B1 (ja)
CH (1) CH482934A (ja)
DE (1) DE1729149B2 (ja)
GB (1) GB1190418A (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT299529B (de) * 1967-12-05 1972-06-26 Kestermann Maschf Rolf Doppelschneckenstrangpresse
US3632256A (en) * 1969-03-19 1972-01-04 Union Carbide Corp Extrusion-compounding apparatus
BE795449A (fr) * 1972-02-17 1973-08-16 Intercole Automation Inc Appareil melangeur
US3795456A (en) * 1972-07-19 1974-03-05 Rheinstahl Ag Worm extruder with built-on transmission
DE3520662A1 (de) * 1985-06-08 1987-01-02 Rudolf Paul Fritsch Wellendichtung fuer eine vorrichtung zur kontinuierlichen verarbeitung hochviskoser medien, insbesondere zur herstellung hochmolekularer polymere
DE3635765A1 (de) * 1986-10-21 1988-05-05 Schaaf Heinz Nahrungsmittel Extruder
DE3940833C1 (ja) * 1989-12-11 1990-09-27 Rhodia Ag, 7800 Freiburg, De
US5421713A (en) 1993-05-11 1995-06-06 Ronco R&D Incorporated Pasta, pastry, cookie and hors d'oeuvre maker
DE102013021902B4 (de) 2013-12-26 2017-06-14 HENKE Property UG (haftungsbeschränkt) Schmelzepumpe zum Aufbau von Druck zwecks Durchdrücken von Kunststoffschmelze durch ein Werkzeug
US10151341B2 (en) 2015-08-27 2018-12-11 General Electric Company Load-limiting thrust bearing system and an associated method thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE23027C (de) * H. ROBERTS in Pittsburgh, Allengheny County Pa. V. S. v. A Reinigungsapparat für Draht
BE470057A (ja) * 1946-12-21 1900-01-01
US2848739A (en) * 1955-09-30 1958-08-26 Western Electric Co Methods of and apparatus for making cellular plastic products
US2944288A (en) * 1957-01-28 1960-07-12 Owens Illinois Glass Co Combination plasticizer, extruder and injection cylinder with recirculation
US3154808A (en) * 1962-05-15 1964-11-03 Farrel Corp Continuous internal stiff-gel mixer
US3163693A (en) * 1962-06-29 1964-12-29 Owens Illinois Glass Co Apparatus for and method of plasticizing and dispensing plastic material
US3304578A (en) * 1964-12-29 1967-02-21 Francis H Clute & Son Inc Pelleting machine

Also Published As

Publication number Publication date
DE1729149B2 (de) 1973-11-22
GB1190418A (en) 1970-05-06
CH482934A (de) 1969-12-15
DE1729149A1 (de) 1972-03-09
US3407439A (en) 1968-10-29

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