NL7609781A - Bepaling van de stollingsfase bij spuitgiet- machines. - Google Patents

Bepaling van de stollingsfase bij spuitgiet- machines.

Info

Publication number
NL7609781A
NL7609781A NL7609781A NL7609781A NL7609781A NL 7609781 A NL7609781 A NL 7609781A NL 7609781 A NL7609781 A NL 7609781A NL 7609781 A NL7609781 A NL 7609781A NL 7609781 A NL7609781 A NL 7609781A
Authority
NL
Netherlands
Prior art keywords
determination
injection molding
solid phase
molding machines
machines
Prior art date
Application number
NL7609781A
Other languages
English (en)
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of NL7609781A publication Critical patent/NL7609781A/nl

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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/76—Measuring, controlling or regulating
    • B29C45/77—Measuring, controlling or regulating of velocity or pressure of moulding material
    • 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
    • B29C2948/92009—Measured parameter
    • B29C2948/92019—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
    • B29C2948/92009—Measured parameter
    • B29C2948/92066—Time, e.g. start, termination, duration or interruption
    • 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
    • B29C2948/92009—Measured parameter
    • B29C2948/92219—Degree of crosslinking, solidification, crystallinity or homogeneity
    • 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
    • B29C2948/92323—Location or phase of measurement
    • B29C2948/92447—Moulded article
    • 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
    • B29C2948/92561—Time, e.g. start, termination, duration or interruption
    • 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
    • B29C2948/92571—Position, e.g. linear or angular
    • 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
    • B29C2948/92714—Degree of crosslinking, solidification, crystallinity or homogeneity
    • 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
    • B29C2948/92857—Extrusion unit
    • B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
    • B29C2948/92885—Screw or 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92961—Auxiliary unit, e.g. for external melt filtering, re-combining or transfer between units
    • 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)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
NL7609781A 1975-09-03 1976-09-02 Bepaling van de stollingsfase bij spuitgiet- machines. NL7609781A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752539066 DE2539066A1 (de) 1975-09-03 1975-09-03 Bestimmung der erstarrungsphase bei spritzgiessmaschinen

Publications (1)

Publication Number Publication Date
NL7609781A true NL7609781A (nl) 1977-03-07

Family

ID=5955430

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7609781A NL7609781A (nl) 1975-09-03 1976-09-02 Bepaling van de stollingsfase bij spuitgiet- machines.

Country Status (7)

Country Link
AT (1) AT366625B (nl)
CH (1) CH612374A5 (nl)
DE (1) DE2539066A1 (nl)
FR (1) FR2322721A1 (nl)
GB (1) GB1509844A (nl)
IT (1) IT1065237B (nl)
NL (1) NL7609781A (nl)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2050646B (en) * 1979-06-15 1983-04-13 Sperry Rand Corp Hydraulic actuator controls
DE3214486A1 (de) * 1982-04-20 1983-10-27 Kulzer & Co Gmbh, 6380 Bad Homburg Verfahren und vorrichtung zur herstellung von zahnprothesen aus polymerisierbarem, injizierbarem und wenigstens zeitweise giessfaehigem kunststoff
DE3429873A1 (de) * 1984-08-14 1986-02-27 Mannesmann Demag Kunststofftechnik Zweigniederlassung der Mannesmann Demag AG, 8501 Schwaig Einrichtung zur steuerung und/oder begrenzung der formauftriebskraft an spritzgiessmaschinen
DE3639292A1 (de) * 1986-11-17 1988-05-26 Battenfeld Gmbh Verfahren zum spritzgiessen von thermoplastischen kunststoffen
EP0279081B1 (en) * 1987-02-16 1992-09-30 Consiglio Nazionale Delle Ricerche An apparatus and method for controlling the cross-linking of elastomers in a mould
DE3838909A1 (de) * 1988-11-17 1990-05-23 Bosch Gmbh Robert Verfahren zur ueberwachung und/oder regelung eines spritzgiessprozesses
DE4102971A1 (de) * 1991-02-01 1992-08-13 Bosch Gmbh Robert Verfahren zum spritzgiessen von formteilen aus kunststoff
ITUB20159282A1 (it) 2015-12-18 2017-06-18 Piovan Spa Metodo e sistema di controllo di un impianto di deumidificazione e/o essiccazione

Also Published As

Publication number Publication date
AT366625B (de) 1982-04-26
FR2322721A1 (fr) 1977-04-01
GB1509844A (en) 1978-05-04
FR2322721B3 (nl) 1979-05-04
ATA644176A (de) 1981-09-15
CH612374A5 (en) 1979-07-31
DE2539066A1 (de) 1977-03-17
IT1065237B (it) 1985-02-25

Similar Documents

Publication Publication Date Title
ES195791Y (es) Plataforma de carga perfeccionada.
NL7608358A (nl) Werkwijze voor de bereiding van aminopoly- amide-acryl-amide-glyoxalhars.
NL160518C (nl) Spuitgietvorm.
ES205552Y (es) Cerradura de espanoleta perfeccionada.
NL7609781A (nl) Bepaling van de stollingsfase bij spuitgiet- machines.
NL7414727A (nl) Werkwijze voor de bereiding van bindmiddelen.
IT1010143B (it) Immina derivata dal furfurolo
NL7513397A (nl) Vormsluiteenheid van een spuitgietmachine.
NL7404496A (nl) Machinevoet van een spuitgietmachine.
NL7507988A (nl) Vormsluiteenheid van een spuitgietmachine.
NL7513274A (nl) Werkwijze voor de bereiding van vorm-mengsels.
NL7414289A (nl) Elektromagnetische generator voor projectielen.
NL7712285A (nl) Werkwijze ter bereiding van harsmengsels.
ES205074Y (es) Articulo moldeado.
NL7409163A (nl) Werkwijze voor de polymerisatie van norbor- neenderivaten.
NL7317437A (nl) Generator voor magnetische domeinen.
SE414740B (sv) Pendelaxellas for fordon
BE793848A (fr) Deur en slotbeslag gebruikt bij deze deur
ES213035Y (es) Armario-luna para cuarto de bano.
ES190701Y (es) Cerradura de bofeton perfeccionada.
ES202664Y (es) Molduras para revestimientos de marqueterias.
ES189454Y (es) Bloque perfeccionado para cajas de alquiler.
NL7606066A (nl) Werkwijze voor de bereiding van vormmassa.
ES187794Y (es) Entramado perfeccionado.
ES187968Y (es) Cerradura perfeccionada.

Legal Events

Date Code Title Description
BV The patent application has lapsed