IT1237285B - Procedimento per la fabbricazione mediante stampaggio di materia plastica di un volante di autoveicolo, avente l'aspetto di un volante rivestito di pelle naturale, e volante ottenuto tramite tale procedimento - Google Patents

Procedimento per la fabbricazione mediante stampaggio di materia plastica di un volante di autoveicolo, avente l'aspetto di un volante rivestito di pelle naturale, e volante ottenuto tramite tale procedimento

Info

Publication number
IT1237285B
IT1237285B IT06803589A IT6803589A IT1237285B IT 1237285 B IT1237285 B IT 1237285B IT 06803589 A IT06803589 A IT 06803589A IT 6803589 A IT6803589 A IT 6803589A IT 1237285 B IT1237285 B IT 1237285B
Authority
IT
Italy
Prior art keywords
steering wheel
procedure
appearance
manufacture
motor vehicle
Prior art date
Application number
IT06803589A
Other languages
English (en)
Other versions
IT8968035A1 (it
IT8968035A0 (it
Inventor
Giovanni Malvassora
Original Assignee
Gallino Componenti Plastici
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 Gallino Componenti Plastici filed Critical Gallino Componenti Plastici
Priority to IT06803589A priority Critical patent/IT1237285B/it
Publication of IT8968035A0 publication Critical patent/IT8968035A0/it
Priority to EP19900830516 priority patent/EP0429410A3/en
Publication of IT8968035A1 publication Critical patent/IT8968035A1/it
Application granted granted Critical
Publication of IT1237285B publication Critical patent/IT1237285B/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
    • 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
    • B29C70/70—Completely encapsulating inserts
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/08—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles using several expanding or moulding steps
    • B29C44/083—Increasing the size of the cavity after a first part has foamed, e.g. substituting one mould part with another
    • B29C44/086—Increasing the size of the cavity after a first part has foamed, e.g. substituting one mould part with another and feeding more material into the enlarged cavity
    • 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
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14778—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the article consisting of a material with particular properties, e.g. porous, brittle
    • B29C45/14795—Porous or permeable material, e.g. foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
    • B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
    • B62D1/04—Hand wheels
    • B62D1/06—Rims, e.g. with heating means; Rim covers
    • 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
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C2045/1486—Details, accessories and auxiliary operations
    • B29C2045/14868—Pretreatment of the insert, e.g. etching, cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3047—Steering wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Steering Controls (AREA)
IT06803589A 1989-11-22 1989-11-22 Procedimento per la fabbricazione mediante stampaggio di materia plastica di un volante di autoveicolo, avente l'aspetto di un volante rivestito di pelle naturale, e volante ottenuto tramite tale procedimento IT1237285B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT06803589A IT1237285B (it) 1989-11-22 1989-11-22 Procedimento per la fabbricazione mediante stampaggio di materia plastica di un volante di autoveicolo, avente l'aspetto di un volante rivestito di pelle naturale, e volante ottenuto tramite tale procedimento
EP19900830516 EP0429410A3 (en) 1989-11-22 1990-11-13 A method for the manufacture, by the moulding of plastics material, of a motor-vehicle steering wheel which looks like a steering wheel covered with natural leather, and a steering wheel produced by the method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT06803589A IT1237285B (it) 1989-11-22 1989-11-22 Procedimento per la fabbricazione mediante stampaggio di materia plastica di un volante di autoveicolo, avente l'aspetto di un volante rivestito di pelle naturale, e volante ottenuto tramite tale procedimento

Publications (3)

Publication Number Publication Date
IT8968035A0 IT8968035A0 (it) 1989-11-22
IT8968035A1 IT8968035A1 (it) 1991-05-22
IT1237285B true IT1237285B (it) 1993-05-27

Family

ID=11307351

Family Applications (1)

Application Number Title Priority Date Filing Date
IT06803589A IT1237285B (it) 1989-11-22 1989-11-22 Procedimento per la fabbricazione mediante stampaggio di materia plastica di un volante di autoveicolo, avente l'aspetto di un volante rivestito di pelle naturale, e volante ottenuto tramite tale procedimento

Country Status (2)

Country Link
EP (1) EP0429410A3 (it)
IT (1) IT1237285B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT236359Y1 (it) * 1997-11-28 2000-08-08 Bruzolo Manifatt Gestind Mb Volante di sterzo per autoveicoli.
US20040076816A1 (en) * 2002-10-22 2004-04-22 Trw Vehicle Safety Systems Inc. Wrapped steering wheel free of adhesive interface
CN1597294A (zh) * 2004-07-29 2005-03-23 周克正 一种汽车内饰件的制造方法
DE102007017467A1 (de) * 2007-04-11 2008-10-16 Takata-Petri Ag Lenkrad mit Umschäumung und Verfahren zur Herstellung eines Lenkrades
WO2012025300A1 (de) * 2010-08-25 2012-03-01 Takata-Petri Ag Verfahren und vorrichtung zur allseitigen dünnen beschichtung eines bauelementes, insbesondere eines dekorelementes sowie bauelement mit dünner beschichtung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL136484C (it) * 1964-11-03 1900-01-01
DE2125758A1 (en) * 1971-05-25 1972-12-07 Stübbe Maschinenfabrik GmbH, 4925 Kalletal-Kalldorf Polyurethane foam sports ball - with the appearance dimensions weight and properties of a leather ball
DD237190A1 (de) * 1982-08-18 1986-07-02 Adw Ddr Verfahren zur kontinuierlichen, loesungsmittelfreien herstellung von schaumkunstleder
JPS60128075A (ja) * 1983-12-14 1985-07-08 Toyoda Gosei Co Ltd ステアリングホイ−ル
US4562032A (en) * 1984-05-04 1985-12-31 Ex-Cell-O Corporation Method for forming grain coverings on reaction injection molded articles

Also Published As

Publication number Publication date
IT8968035A1 (it) 1991-05-22
IT8968035A0 (it) 1989-11-22
EP0429410A3 (en) 1991-07-17
EP0429410A2 (en) 1991-05-29

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971129