IN153502B - - Google Patents

Info

Publication number
IN153502B
IN153502B IN896/DEL/79A IN896DE1979A IN153502B IN 153502 B IN153502 B IN 153502B IN 896DE1979 A IN896DE1979 A IN 896DE1979A IN 153502 B IN153502 B IN 153502B
Authority
IN
India
Application number
IN896/DEL/79A
Other languages
English (en)
Inventor
Peter Hold
Zehev Tadmor
Lefteris Nickolas Valsamis
Original Assignee
Usm Corp
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 Usm Corp filed Critical Usm Corp
Publication of IN153502B publication Critical patent/IN153502B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B3/00—Presses characterised by the use of rotary pressing members, e.g. rollers, rings, discs
    • B30B3/02—Presses characterised by the use of rotary pressing members, e.g. rollers, rings, discs co-operating with a fixed member
    • 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
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/02—Conditioning or physical treatment of the material to be shaped by heating
    • B29B13/022—Melting the material to be shaped
    • 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
    • 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
    • B29C48/465—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using rollers
    • 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
    • B29C48/92—Measuring, controlling or regulating
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92514—Pressure
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92523—Force; Tension
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92542—Energy, power, electric current or voltage
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/9258—Velocity
    • B29C2948/9259—Angular velocity
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/9258—Velocity
    • B29C2948/926—Flow or feed rate
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92695—Viscosity; Melt flow index [MFI]; Molecular weight
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92704—Temperature
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92809—Particular value claimed
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92923—Calibration, after-treatment or cooling zone

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Accessories For Mixers (AREA)
  • Rotary Pumps (AREA)
  • Nozzles (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
IN896/DEL/79A 1978-12-20 1979-12-14 IN153502B (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US97133278A 1978-12-20 1978-12-20

Publications (1)

Publication Number Publication Date
IN153502B true IN153502B (fr) 1984-07-21

Family

ID=25518237

Family Applications (1)

Application Number Title Priority Date Filing Date
IN896/DEL/79A IN153502B (fr) 1978-12-20 1979-12-14

Country Status (19)

Country Link
JP (1) JPS5590311A (fr)
KR (1) KR830002007B1 (fr)
AR (1) AR224884A1 (fr)
AU (1) AU535062B2 (fr)
BE (1) BE880737A (fr)
BR (1) BR7908503A (fr)
CA (1) CA1142319A (fr)
DD (1) DD148029A5 (fr)
DE (1) DE2951228A1 (fr)
ES (1) ES8100143A1 (fr)
FR (1) FR2444548A1 (fr)
GB (1) GB2041284B (fr)
IL (1) IL58989A (fr)
IN (1) IN153502B (fr)
IT (1) IT1127302B (fr)
NL (1) NL7909201A (fr)
PT (1) PT70613A (fr)
SE (1) SE7910420L (fr)
YU (1) YU309379A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4480923A (en) * 1983-09-14 1984-11-06 Usm Corporation Rotary processors and seals
US4529478A (en) * 1983-09-14 1985-07-16 Usm Corporation Rotary processors and vacuum systems
US4529320A (en) * 1983-09-14 1985-07-16 Usm Corporation Rotary processors and method for devolatilizing materials
AT397490B (de) * 1987-12-15 1994-04-25 Leinweber Anstalt Ing Joh Vorrichtung zum pressen von gekrümmten bremsbelägen
EP0730826A1 (fr) * 1995-03-09 1996-09-11 MAZZONI LB FOOD S.r.l. Procédé et appareil de production de mélange de particules solides dispersées dans une phase lipidique continue, en particulier chocolat ou dérivés, utilisant l'incorporation de balles de gaz micronisées
EP0730825A1 (fr) * 1995-03-09 1996-09-11 MAZZONI LB FOOD S.r.l. Appareil de fluidisation de mélange de particules solides dispersées dans une phase lipidique continue en particulier chocolat ou dérivés
DE29713574U1 (de) * 1997-07-30 1997-12-18 Kientsch, Bernd, 75433 Maulbronn Vorrichtung zum Extrudieren von plastischen Massen für den Lebensmittel- und Pharmabereich, insbesondere für Brotteige
TW426545B (en) * 1997-12-25 2001-03-21 Nippon Catalytic Chem Ind Silver catalyst for production of ethylene oxide, method for production thereof, and method for production of ethylene oxide
DE10330223A1 (de) * 2003-07-04 2005-01-20 Coperion Werner & Pfleiderer Gmbh & Co.Kg Verfahren und Vorrichtung zum Plastifizieren thermoplastischer Kunststoffe

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3153686A (en) * 1961-01-03 1964-10-20 Owens Illinois Glass Co Elastic melt extrusion method and apparatus
JPS4421514Y1 (fr) * 1965-09-16 1969-09-11
US3790328A (en) * 1972-04-10 1974-02-05 B Maxwell Apparatus for feeding elastic melt extruders
CA1111225A (fr) * 1977-05-11 1981-10-27 Zehev Tadmor Methode et appareil pour le traitement de polymeres

Also Published As

Publication number Publication date
JPS5590311A (en) 1980-07-08
KR830001028A (ko) 1983-04-29
FR2444548A1 (fr) 1980-07-18
GB2041284B (en) 1983-04-13
SE7910420L (sv) 1980-06-21
KR830002007B1 (ko) 1983-10-06
PT70613A (en) 1980-01-01
AU535062B2 (en) 1984-03-01
GB2041284A (en) 1980-09-10
BR7908503A (pt) 1980-09-09
DE2951228A1 (de) 1980-07-03
IL58989A (en) 1982-11-30
ES487540A0 (es) 1980-11-01
IT1127302B (it) 1986-05-21
FR2444548B3 (fr) 1981-10-23
AR224884A1 (es) 1982-01-29
DD148029A5 (de) 1981-05-06
ES8100143A1 (es) 1980-11-01
DE2951228C2 (fr) 1987-12-10
IT7928234A0 (it) 1979-12-20
YU309379A (en) 1983-01-21
NL7909201A (nl) 1980-06-24
BE880737A (fr) 1980-04-16
AU5406779A (en) 1980-07-10
CA1142319A (fr) 1983-03-08

Similar Documents

Publication Publication Date Title
FR2415293B1 (fr)
FR2416402B1 (fr)
FR2416096B1 (fr)
FR2413946B1 (fr)
FR2444548B3 (fr)
FR2416424B1 (fr)
FR2414650B1 (fr)
FR2414559B1 (fr)
FR2416123B3 (fr)
FR2415389B1 (fr)
FR2415135B1 (fr)
FR2416834B1 (fr)
FR2416938B1 (fr)
FR2414770B1 (fr)
FR2415461B1 (fr)
BG25954A1 (fr)
BG25921A1 (fr)
BG25874A1 (fr)
BG25875A1 (fr)
BG25897A1 (fr)
BG25872A1 (fr)
BG25952A1 (fr)
BG26007A1 (fr)
BG25898A1 (fr)
BG25879A1 (fr)