IT7912424A0 - Di materiale espanso metodo per la fabbricazione mediante imbutitura di elementi formati - Google Patents

Di materiale espanso metodo per la fabbricazione mediante imbutitura di elementi formati

Info

Publication number
IT7912424A0
IT7912424A0 IT7912424A IT1242479A IT7912424A0 IT 7912424 A0 IT7912424 A0 IT 7912424A0 IT 7912424 A IT7912424 A IT 7912424A IT 1242479 A IT1242479 A IT 1242479A IT 7912424 A0 IT7912424 A0 IT 7912424A0
Authority
IT
Italy
Prior art keywords
shaped elements
expanded material
material method
manufacturing shaped
manufacturing
Prior art date
Application number
IT7912424A
Other languages
English (en)
Other versions
IT1166055B (it
Original Assignee
Irbit Holding Ag
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 Irbit Holding Ag filed Critical Irbit Holding Ag
Publication of IT7912424A0 publication Critical patent/IT7912424A0/it
Application granted granted Critical
Publication of IT1166055B publication Critical patent/IT1166055B/it

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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/14—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor using multilayered preforms or sheets
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/04—Combined thermoforming and prestretching, e.g. biaxial stretching
    • B29C51/06—Combined thermoforming and prestretching, e.g. biaxial stretching using pressure difference for prestretching
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1043—Subsequent to assembly
    • Y10T156/1044—Subsequent to assembly of parallel stacked sheets only
    • Y10T156/1048—Subsequent to assembly of parallel stacked sheets only to form dished or receptacle-like product

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
IT12424/79A 1978-01-23 1979-01-19 Metodo per la fabbricazione mediante imbutitura di elementi formati di materiale espanso IT1166055B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782802781 DE2802781A1 (de) 1978-01-23 1978-01-23 Verfahren zum tiefziehen von schaumstoff-formteilen

Publications (2)

Publication Number Publication Date
IT7912424A0 true IT7912424A0 (it) 1979-01-19
IT1166055B IT1166055B (it) 1987-04-29

Family

ID=6030157

Family Applications (1)

Application Number Title Priority Date Filing Date
IT12424/79A IT1166055B (it) 1978-01-23 1979-01-19 Metodo per la fabbricazione mediante imbutitura di elementi formati di materiale espanso

Country Status (8)

Country Link
US (1) US4261775A (it)
AU (1) AU4342479A (it)
DE (1) DE2802781A1 (it)
ES (1) ES476948A1 (it)
FR (1) FR2414992A1 (it)
GB (1) GB2012660B (it)
IT (1) IT1166055B (it)
SE (1) SE434239B (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0044083A1 (de) * 1980-07-14 1982-01-20 Alkor GmbH Kunststoffe Verfahren zur Herstellung von mit einem Schaumstoff ausgeschäumten Kunststoff-Folientiefziehteilen
DE3505828A1 (de) * 1985-02-20 1987-01-22 Benecke Gmbh J Verfahren zur herstellung geformter kunststoffelemente sowie hierzu geeignete tiefziehvorrichtung
DE3516467A1 (de) * 1985-05-08 1986-11-13 Röhm GmbH, 6100 Darmstadt Verfahren und vorrichtung zum umformen von thermoelastisch erweichten kunststoffplatten
GB8625997D0 (en) * 1986-10-30 1986-12-03 Cotton Colne Ltd John Manufacture of laminated elements
US4744848A (en) * 1987-02-02 1988-05-17 Rhj Products, Inc. Method of forming a contoured shape
US5540880A (en) * 1987-08-12 1996-07-30 Nagoya Oil Chemical Co., Ltd. Corrosion, sound, and vibration-proof method for metal structure
IE880433L (en) * 1988-02-17 1989-08-17 H P Chemie Pelzer Res & Dev Lt Moulding, suitable for use in a motor vehicle and preferably¹comprising a sound proof layer
IT1251639B (it) * 1991-10-28 1995-05-17 Sviluppo Settori Impiego Srl Procedimento per la produzione di manufatti a partire da lastre termoplastiche rinforzate
FR2732934B1 (fr) * 1995-04-11 1997-05-23 Sofitec Sa Protection de panneau de garnissage pour habitacle de vehicule
US5895624A (en) * 1996-06-18 1999-04-20 Android Industries Of Michigan, Llc Method and apparatus for forming thick wall plastic sheets having formable decorative film layers
DE29711763U1 (de) * 1997-07-04 1998-11-05 Odenwald-Chemie GmbH, 69250 Schönau Schaumstoff aufweisender mehrlagiger Hohlkörper
EP1666231A1 (de) * 2004-12-03 2006-06-07 ArvinMeritor GmbH Verfahren zum Herstellen eines Verbundbauteils und Tiefziehform hierfür

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1161456A (fr) * 1956-09-06 1958-09-01 Neyrpic Ets Procédé et machine pour le formage de feuilles de matières thermoplastiques
US3039911A (en) * 1959-12-15 1962-06-19 Koppers Co Inc Process for the production of shaped plastic articles
FR1266534A (fr) * 1960-05-30 1961-07-17 Procédé perfectionné pour l'obtention de pièces moulées en matériau composite et matériau composite moulé en résultant
US3971866A (en) * 1974-06-07 1976-07-27 Minnesota Mining And Manufacturing Company Thermoformable release liner

Also Published As

Publication number Publication date
DE2802781A1 (de) 1979-07-26
US4261775A (en) 1981-04-14
ES476948A1 (es) 1979-06-16
SE7900401L (sv) 1979-07-24
FR2414992A1 (fr) 1979-08-17
AU4342479A (en) 1979-08-02
GB2012660A (en) 1979-08-01
IT1166055B (it) 1987-04-29
GB2012660B (en) 1982-03-24
SE434239B (sv) 1984-07-16
DE2802781C2 (it) 1987-06-04

Similar Documents

Publication Publication Date Title
IT1152288B (it) Fabbricazione di materiale espanso
IT1104575B (it) Procedimento perfezionato di stampaggio ad iniezione di materiale espanso
IT1117432B (it) Procedimento per la produzione di un elemento di costruzione
KR850003288A (ko) 프로판아미드의 제조방법
ES484863A0 (es) Metodo para la produccion de estructuras de malla rombica integrales de material plastico.
ES484862A0 (es) Metodo para la produccion de estructuras de malla de mate- rial plastico.
IT1131119B (it) Strutture ricoperte di materiale ceramico e metodo per la loro fabbricazione
IT1164824B (it) Procedimento per la produzione di oggetti formati mediante attrezzi di formatura ad esempio oggetti in materiale plastico espanso
IT1096742B (it) Metodo per la produzione di anticorpi
IT1090299B (it) Metodo per la separazione di materiale particellare solido
IT7912424A0 (it) Di materiale espanso metodo per la fabbricazione mediante imbutitura di elementi formati
IT7823059A0 (it) Metodo di fabbricazione di pastiglie di materiale ceramico.
MX5901E (es) Procedimiento mejorado para incrementar el rendimiento de urocinasa en un metodo para la produccion de dicha urocinasa
KR840004686A (ko) 티아줄 유도체의 제조방법
PL199385A1 (pl) Sposob wytwarzania betonu komorkowego
ES487098A0 (es) Metodo para la fabricacion de una composicion de poliuretano
MX152702A (es) Metodo mejorado para la produccion de una estructura de bloque moldeado de material refractario
ES497102A0 (es) Un metodo de producir un material aislante celular
JPS5310626A (en) Method of manufacturing stone materials for building
IT1207017B (it) Procedimento per la produzione di metil-nonil-acetaldeide
IT1166691B (it) Metodo per la produzione di tecnezio-99m radioattivo
IT8268350A0 (it) Procedimento per la produzione di pezzi di materiale plastico
PL206088A1 (pl) Sposob wytwarzania ogniotrwalych korpusow formierskich
IT1168084B (it) Metodo per preparare materiale di inseminazione per la produzione di acido citrico
IT1030937B (it) Procedimento per la produzione di corpi formati in materiale espanso