IT8968035A0 - 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 procedimentoInfo
- Publication number
- IT8968035A0 IT8968035A0 IT68035A IT6803589A IT8968035A0 IT 8968035 A0 IT8968035 A0 IT 8968035A0 IT 68035 A IT68035 A IT 68035A IT 6803589 A IT6803589 A IT 6803589A IT 8968035 A0 IT8968035 A0 IT 8968035A0
- Authority
- IT
- Italy
- Prior art keywords
- steering wheel
- procedure
- molding
- appearance
- manufacture
- Prior art date
Links
- 238000000034 method Methods 0.000 title 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000000463 material Substances 0.000 title 1
- 238000000465 moulding Methods 0.000 title 1
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)
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 (2)
Publication Number | Publication Date |
---|---|
IT8968035A0 true IT8968035A0 (it) | 1989-11-22 |
IT1237285B 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)
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 |
US20130149486A1 (en) * | 2010-08-25 | 2013-06-13 | Norbert Müller | Method and device for thinly coating a component on all sides, in particular a decorative element, and component with a thin coating |
Family Cites Families (11)
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 |
JPS56136338A (en) * | 1980-03-27 | 1981-10-24 | Inoue Mtp Co Ltd | Production of synthetic resin foamed article |
JPS5876774A (ja) * | 1981-11-02 | 1983-05-09 | Kyowa Dengiyou:Kk | 信号発生装置用故障検出装置 |
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 |
JPS60264211A (ja) * | 1984-06-13 | 1985-12-27 | Nhk Spring Co Ltd | 自動車用室内部品とその製造方法 |
JPS6140329A (ja) * | 1984-07-31 | 1986-02-26 | Nishimura Sangyo Kk | 合成樹脂接着面の表面処理方法 |
JPS61244648A (ja) * | 1985-04-24 | 1986-10-30 | Nippon Denso Co Ltd | アンチスキツド制御装置 |
JPH0674046B2 (ja) * | 1987-09-30 | 1994-09-21 | 豊田合成株式会社 | ウレタン被覆ステアリングホイール |
-
1989
- 1989-11-22 IT IT06803589A patent/IT1237285B/it active IP Right Grant
-
1990
- 1990-11-13 EP EP19900830516 patent/EP0429410A3/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
IT1237285B (it) | 1993-05-27 |
EP0429410A2 (en) | 1991-05-29 |
EP0429410A3 (en) | 1991-07-17 |
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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 |