DE69307607T2 - Form zum Formen von plastischen Massen bei der Anwendung eines elektromagnetischen Feldes - Google Patents

Form zum Formen von plastischen Massen bei der Anwendung eines elektromagnetischen Feldes

Info

Publication number
DE69307607T2
DE69307607T2 DE69307607T DE69307607T DE69307607T2 DE 69307607 T2 DE69307607 T2 DE 69307607T2 DE 69307607 T DE69307607 T DE 69307607T DE 69307607 T DE69307607 T DE 69307607T DE 69307607 T2 DE69307607 T2 DE 69307607T2
Authority
DE
Germany
Prior art keywords
mold
electromagnetic field
molding plastic
plastic masses
masses
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 - Fee Related
Application number
DE69307607T
Other languages
English (en)
Other versions
DE69307607D1 (de
Inventor
Nicola Dr Ing Parisi
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.)
Societa Italiana Vetro SIV SpA
Original Assignee
Societa Italiana Vetro SIV SpA
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 Societa Italiana Vetro SIV SpA filed Critical Societa Italiana Vetro SIV SpA
Publication of DE69307607D1 publication Critical patent/DE69307607D1/de
Application granted granted Critical
Publication of DE69307607T2 publication Critical patent/DE69307607T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/0266—Local curing
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/02—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
    • B29C33/08—Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means for dielectric heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J10/00—Sealing arrangements
    • B60J10/70—Sealing arrangements specially adapted for windows or windscreens
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/74—Moulding material on a relatively small portion of the preformed part, e.g. outsert moulding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Thermal Sciences (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
DE69307607T 1992-07-01 1993-06-23 Form zum Formen von plastischen Massen bei der Anwendung eines elektromagnetischen Feldes Expired - Fee Related DE69307607T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO920549A IT1257242B (it) 1992-07-01 1992-07-01 Stampo per lo stampaggio di materie plastiche mediante l'applicazione di un campo elettromagnetico.

Publications (2)

Publication Number Publication Date
DE69307607D1 DE69307607D1 (de) 1997-03-06
DE69307607T2 true DE69307607T2 (de) 1997-07-10

Family

ID=11410564

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69307607T Expired - Fee Related DE69307607T2 (de) 1992-07-01 1993-06-23 Form zum Formen von plastischen Massen bei der Anwendung eines elektromagnetischen Feldes

Country Status (4)

Country Link
EP (1) EP0577195B1 (de)
DE (1) DE69307607T2 (de)
ES (1) ES2098645T3 (de)
IT (1) IT1257242B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9320985D0 (en) * 1993-10-12 1993-12-01 Ea Tech Ltd Dielectric heating
FR2754771B1 (fr) * 1996-10-22 1998-11-27 Saint Gobain Vitrage Procede et dispositif de realisation d'un joint renfermant un insert et produit obtenu

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2251421A1 (en) * 1973-11-21 1975-06-13 Delog Detag Flachglas Ag Glass plate edge-coating appts. - comprises a segmented silicone rubber conveyor with grooved segments to contain the coating plastic
EP0159368A1 (de) * 1984-04-09 1985-10-30 Clint, Inc. Fliessformen
AT380400B (de) * 1984-05-07 1986-05-12 Isosport Verbundbauteile Verfahren zur skiherstellung sowie vorrichtung zur durchfuehrung dieses verfahrens
CA2002768C (en) * 1988-11-10 1997-10-07 Tatsuya Tamura Method of manufacturing automobile windows
FR2649034B1 (fr) * 1989-06-28 1991-10-31 Anver Procede et installation de moulage haute frequence de matiere plastique
US5082436A (en) * 1989-07-14 1992-01-21 General Electric Company Apparatus for deforming thermoplastic material using RF heating
FR2653700B1 (fr) * 1989-10-27 1992-02-07 Smadja Jean Claude Procede de fabrication de pieces en elastomere par vulcanisation selective a ultra haute frequence.

Also Published As

Publication number Publication date
EP0577195A1 (de) 1994-01-05
ITTO920549A1 (it) 1994-01-02
IT1257242B (it) 1996-01-10
ITTO920549A0 (it) 1992-07-01
DE69307607D1 (de) 1997-03-06
EP0577195B1 (de) 1997-01-22
ES2098645T3 (es) 1997-05-01

Similar Documents

Publication Publication Date Title
DE69212895D1 (de) Spritzgiessverfahren, Vorrichtung und Form
DE69116784T2 (de) Verfahren zum Pressformen von thermoplastischen Harzen
ATA250489A (de) Spritzgiessform zum hinterspritzen flächiger gegenstände
DE69201529T2 (de) Reifenform und Verfahren zum Formen von Reifen mit dieser Form.
DE59301173D1 (de) Vorrichtung zum schiessen von giessereikernen oder -formen mit formstoffen
DE69418562T2 (de) Vorrichtung zum Formen von Kunststoffen
DE68904494D1 (de) Vorrichtung zum wechseln einer giessform in einer spritzgussvorrichtung.
DE69005205T2 (de) Verfahren zum Formen von Pulver.
DE69407815D1 (de) Verfahren zum formen und mit diesem verfahren hergestelltes formteil
DE69217585D1 (de) Verfahren zum Spritzgiessen von weichmagnetischem Material
DE69004350D1 (de) Verfahren und Form zum Formen eines Reifens.
DE69022134T2 (de) Form zum Pressformen von Kunststoffgegenständen.
DE69307607D1 (de) Form zum Formen von plastischen Massen bei der Anwendung eines elektromagnetischen Feldes
DE69505571D1 (de) Verfahren und Form zum Formen eines Produktes mit einer Einlage
DE69117443D1 (de) Verfahren zum Blasformen von thermoplastischen Kunstharzen
DE69021824D1 (de) Verfahren zum Spritzgiessen und Vorrichtung dafür.
DE69204507T2 (de) Vorrichtung zum Spritzgiessen von Kunststoffprodukten mittels schmelzbarer Kerntechnik.
DE29502641U1 (de) Vorrichtung zum Schließen von Formen einer Spritzgießmaschine
DE69022133T2 (de) Form zum Herstellen von geformten mehrschichtigen Gegenständen.
DE58907453D1 (de) Verfahren und Vorrichtung zum Verdichten von Giesserei-Formstoff.
DE59404234D1 (de) Vorrichtung zum schiessen von giessereikernen oder -formen
DE29513585U1 (de) Form zum Einformen plastischer Massen
DE69312039D1 (de) Vorrichtung zum Spritzgiessen von Verbundstoffen in Formgebungsformen
DE59406076D1 (de) Verfahren zum Verdichten von Giessereiformstoff
DE69024362D1 (de) Verfahren und vorrichtung zum formen von kunststoffen

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee