AU2001258293A1 - Foam part and method for producing the same - Google Patents
Foam part and method for producing the sameInfo
- Publication number
- AU2001258293A1 AU2001258293A1 AU2001258293A AU5829301A AU2001258293A1 AU 2001258293 A1 AU2001258293 A1 AU 2001258293A1 AU 2001258293 A AU2001258293 A AU 2001258293A AU 5829301 A AU5829301 A AU 5829301A AU 2001258293 A1 AU2001258293 A1 AU 2001258293A1
- Authority
- AU
- Australia
- Prior art keywords
- producing
- same
- foam part
- layers
- foam
- 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.)
- Abandoned
Links
- 239000006260 foam Substances 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 240000000491 Corchorus aestuans Species 0.000 abstract 1
- 235000011777 Corchorus aestuans Nutrition 0.000 abstract 1
- 235000010862 Corchorus capsularis Nutrition 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000004033 plastic Substances 0.000 abstract 1
- 239000002984 plastic foam Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/70—Upholstery springs ; Upholstery
- B60N2/7017—Upholstery springs ; Upholstery characterised by the manufacturing process; manufacturing upholstery or upholstery springs not otherwise provided for
-
- 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
- B29C44/04—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 consisting of at least two parts of chemically or physically different materials, e.g. having different densities
- B29C44/0461—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 consisting of at least two parts of chemically or physically different materials, e.g. having different densities by having different chemical compositions in different places, e.g. having different concentrations of foaming agent, feeding one composition after the other
- B29C44/0469—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 consisting of at least two parts of chemically or physically different materials, e.g. having different densities by having different chemical compositions in different places, e.g. having different concentrations of foaming agent, feeding one composition after the other provided with physical separators between the different materials, e.g. separating layers, mould walls
-
- 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
- B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
- B29C44/129—Enhancing adhesion to the preformed part using an interlayer
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
- Y10T428/24983—Hardness
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
- Laminated Bodies (AREA)
Abstract
The plastic foam element for covering backrest, seat and other surfaces of motor vehicle seats comprises two foam layers (2, 3) with different compositions, and a netting consisting of a plastic material, jute, gauze or a similar item located between these layers.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10016350A DE10016350A1 (en) | 2000-04-03 | 2000-04-03 | Foam part and process for its production |
DE10016350 | 2000-04-03 | ||
PCT/EP2001/003303 WO2001074557A1 (en) | 2000-04-03 | 2001-03-23 | Foam part and method for producing the same |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2001258293A1 true AU2001258293A1 (en) | 2001-10-15 |
Family
ID=7637319
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2001258293A Abandoned AU2001258293A1 (en) | 2000-04-03 | 2001-03-23 | Foam part and method for producing the same |
Country Status (7)
Country | Link |
---|---|
US (1) | US20030180513A1 (en) |
EP (2) | EP1142683B1 (en) |
AT (1) | ATE359162T1 (en) |
AU (1) | AU2001258293A1 (en) |
DE (3) | DE10016350A1 (en) |
ES (1) | ES2284556T3 (en) |
WO (1) | WO2001074557A1 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10205028C1 (en) * | 2002-02-07 | 2003-08-14 | Krauss Maffei Kunststofftech | Manufacture of moldings made up of at least two sections of foam with different rigidity uses single female mold with male mold and then with female mold, protective sheet being incorporated into molding |
DE10354065B4 (en) * | 2003-11-19 | 2006-05-04 | Johnson Controls Gmbh | Vehicle seat, in particular for a motor vehicle |
DE102008035610A1 (en) | 2008-07-31 | 2010-02-04 | Johnson Controls Gmbh | Cushion element for seat of motor vehicle, has foam area and fiber area provided with fiber material, where fiber material in fiber area is foamed by foam e.g. homogeneous foam and/or soft foam of foam area |
DE102009014881A1 (en) | 2008-09-23 | 2010-04-01 | Johnson Controls Gmbh | Method for producing a cushioning element, and method and tool for its production |
FR2942423B1 (en) * | 2009-02-23 | 2011-04-15 | Faurecia Sieges Automobile | MULTI-DENSITY MATTRESS FOR MOTOR VEHICLE SEAT. |
DE102009011736A1 (en) * | 2009-03-09 | 2010-09-16 | Johnson Controls Gmbh | Vehicle seat cushion |
EP2922887B1 (en) * | 2012-11-23 | 2020-03-11 | Covestro Deutschland AG | Process for the preparation of pur flexible foams |
DE102013209465B4 (en) * | 2013-01-04 | 2017-01-12 | Johnson Controls Gmbh | Foam part, in particular for a vehicle seat, and tool and method for producing a foam part |
DE102014209845A1 (en) | 2013-12-20 | 2015-06-25 | Johnson Controls Gmbh | Foam part, in particular for a vehicle seat and vehicle seat |
FR3055828B1 (en) * | 2016-09-09 | 2019-11-29 | Faurecia Sieges D'automobile | REALIZING A FOAM TRIM FOR A SEAT ELEMENT FOR A MOTOR VEHICLE |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT290857B (en) * | 1969-10-21 | 1971-06-25 | Semperit Ag | Process for the production of a laminate |
DE2052907A1 (en) * | 1970-10-28 | 1972-05-04 | Tech Akustik Gmbh & Co | Moulding foamed plastics seats - esp for automobiles having differing local properties |
DE2307938A1 (en) * | 1973-02-17 | 1974-08-29 | Guenther Mathes | SEAT PAD |
FR2348887A1 (en) * | 1976-04-22 | 1977-11-18 | Sanson Joseph | PROCESS FOR MANUFACTURING A SEAT OR CUSHION IN PLASTIC FOAM WITH INTEGRATED COVER AND INCORPORATED FRAME |
US4190697A (en) * | 1979-01-15 | 1980-02-26 | Milsco Manufacturing Company | Multidensity foam article and method of preparation |
IT1181506B (en) * | 1984-01-31 | 1987-09-30 | Clerprem Srl | PROCEDURE FOR THE REALIZATION OF A CUSHION FOR SEAT OR VEHICLE BACKREST OR SIMILAR IN DOUBLE LAYER OF FOAM, WITH DIFFERENT CHARACTERISTICS AND CUSHION OBTAINED WITH SUCH CHARACTERISTICS |
DE3512244A1 (en) * | 1985-04-03 | 1986-10-16 | Klepper Beteiligungs Gmbh & Co Bootsbau Kg, 8200 Rosenheim | Process for producing a foam body |
DE3813587A1 (en) * | 1988-04-22 | 1989-11-02 | Bayer Ag | METHOD FOR PRODUCING FOAM PADS |
JPH02140107A (en) * | 1988-11-21 | 1990-05-29 | Nishikawa Kasei Kk | Molding method for laminated cushion body |
DE3905607A1 (en) * | 1989-02-23 | 1990-08-30 | Bayerische Motoren Werke Ag | LAYER BUILDING FOR THE PRODUCTION OF SOUND INSULATIONS, SOUND INSULATIONS AND METHOD FOR THE PRODUCTION OF THE LAYER BUILDING OR OF SOUND INSULATION |
DE4106396A1 (en) * | 1991-02-28 | 1992-09-03 | Dunlop Gmbh | METHOD FOR PRODUCING REFLECTED MOLDED PARTS |
DE29515448U1 (en) * | 1995-09-27 | 1995-12-21 | Huarng, Hermes, Changhua | Composite material, made in one piece from a foam material and a fiber material |
GB2306910A (en) * | 1995-11-13 | 1997-05-14 | Stanton Rubber & Plastics Ltd | Moulding articles having regions of differing hardness |
-
2000
- 2000-04-03 DE DE10016350A patent/DE10016350A1/en not_active Withdrawn
- 2000-08-16 DE DE20014059U patent/DE20014059U1/en not_active Expired - Lifetime
-
2001
- 2001-01-27 ES ES01101886T patent/ES2284556T3/en not_active Expired - Lifetime
- 2001-01-27 AT AT01101886T patent/ATE359162T1/en active
- 2001-01-27 DE DE50112309T patent/DE50112309D1/en not_active Expired - Lifetime
- 2001-01-27 EP EP01101886A patent/EP1142683B1/en not_active Expired - Lifetime
- 2001-03-23 WO PCT/EP2001/003303 patent/WO2001074557A1/en not_active Application Discontinuation
- 2001-03-23 AU AU2001258293A patent/AU2001258293A1/en not_active Abandoned
- 2001-03-23 EP EP01931544A patent/EP1268153A1/en not_active Withdrawn
- 2001-03-23 US US10/240,634 patent/US20030180513A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
ES2284556T3 (en) | 2007-11-16 |
WO2001074557A1 (en) | 2001-10-11 |
DE50112309D1 (en) | 2007-05-24 |
EP1268153A1 (en) | 2003-01-02 |
EP1142683B1 (en) | 2007-04-11 |
EP1142683A3 (en) | 2002-06-05 |
DE10016350A1 (en) | 2001-10-31 |
ATE359162T1 (en) | 2007-05-15 |
US20030180513A1 (en) | 2003-09-25 |
EP1142683A2 (en) | 2001-10-10 |
DE20014059U1 (en) | 2001-08-16 |
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