ATE69402T1 - Verfahren zum giessen eines rahmens auf eine polsterung zur herstellung eines sitzelementes. - Google Patents
Verfahren zum giessen eines rahmens auf eine polsterung zur herstellung eines sitzelementes.Info
- Publication number
- ATE69402T1 ATE69402T1 AT88402346T AT88402346T ATE69402T1 AT E69402 T1 ATE69402 T1 AT E69402T1 AT 88402346 T AT88402346 T AT 88402346T AT 88402346 T AT88402346 T AT 88402346T AT E69402 T1 ATE69402 T1 AT E69402T1
- Authority
- AT
- Austria
- Prior art keywords
- upholstery
- layer
- seat element
- casting
- make
- Prior art date
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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/0038—Moulds or cores; Details thereof or accessories therefor with sealing means or the like
- B29C33/0044—Moulds or cores; Details thereof or accessories therefor with sealing means or the like for sealing off parts of inserts projecting into the mould 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
- 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
- B29C44/1271—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed parts being partially covered
-
- 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
- B29C45/14336—Coating a portion of the article, e.g. the edge of the article
-
- 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
- B29C45/14811—Multilayered articles
-
- 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
- B29C70/76—Moulding on edges or extremities of the preformed part
- B29C70/763—Moulding on edges or extremities of the preformed part the edges being disposed in a substantial flat plane
-
- 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
- B29K2715/00—Condition, form or state of preformed parts, e.g. inserts
- B29K2715/003—Cellular or porous
Landscapes
- Mechanical Engineering (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Eyeglasses (AREA)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
- Luminescent Compositions (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Sowing (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Seats For Vehicles (AREA)
- Moulding By Coating Moulds (AREA)
- Toilet Supplies (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8713199A FR2620966B1 (fr) | 1987-09-24 | 1987-09-24 | Procede de moulage d'un cadre sur une garniture de siege en vue de la realisation d'un element de siege |
EP88402346A EP0309325B1 (de) | 1987-09-24 | 1988-09-16 | Verfahren zum Giessen eines Rahmens auf eine Polsterung zur Herstellung eines Sitzelementes |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE69402T1 true ATE69402T1 (de) | 1991-11-15 |
Family
ID=9355178
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT88402346T ATE69402T1 (de) | 1987-09-24 | 1988-09-16 | Verfahren zum giessen eines rahmens auf eine polsterung zur herstellung eines sitzelementes. |
Country Status (11)
Country | Link |
---|---|
US (1) | US5116556A (de) |
EP (1) | EP0309325B1 (de) |
AT (1) | ATE69402T1 (de) |
BR (1) | BR8804924A (de) |
CA (1) | CA1334122C (de) |
DE (1) | DE3866201D1 (de) |
DK (1) | DK167662B1 (de) |
ES (1) | ES2027782T3 (de) |
FI (1) | FI88890C (de) |
FR (1) | FR2620966B1 (de) |
GR (1) | GR3003203T3 (de) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2069474A1 (en) * | 1989-12-11 | 1991-06-12 | John Arthur Clements | Vandal-resistant seat |
WO1991008958A1 (en) * | 1989-12-18 | 1991-06-27 | Polystar Packaging Incorporated | A container closure and method for producing same |
JP2503753B2 (ja) * | 1990-10-12 | 1996-06-05 | 住友化学工業株式会社 | 登泡層が裏打ちされた表皮材を貼合したポリプロピレン樹脂成形体の成形方法 |
ATE303088T1 (de) | 1992-06-15 | 2005-09-15 | Miller Herman Inc | Ein unbedecktes gewebe für sitze und verfahren zur herstellung eines stuhles mit solchem gewebe |
US5400490A (en) * | 1993-02-26 | 1995-03-28 | Woodbridge Foam Corporation | Method of molding a seat having anchoring means connected thereto |
JP3214197B2 (ja) * | 1993-11-17 | 2001-10-02 | トヨタ自動車株式会社 | ガスケット製造方法およびガスケット製造装置 |
EP0779225A1 (de) * | 1995-12-11 | 1997-06-18 | Amway Corporation | Deckel aus zwei Komponenten und sein Herstellungsverfahren |
US5897823A (en) | 1996-06-20 | 1999-04-27 | North America Packaging Corporation | Method of forming a plastic container component and the plastic container component formed by the method |
US6123535A (en) * | 1996-08-02 | 2000-09-26 | Libbey-Owens-Ford Co. | Molding apparatus for encapsulating a part |
JP4236701B2 (ja) * | 1997-03-01 | 2009-03-11 | ユナイテッド・ワイア・リミテッド | 改良されたフィルタスクリーンおよびそのための支持フレーム |
US6292990B1 (en) * | 1998-04-06 | 2001-09-25 | Aichi Co., Ltd. | Method of spreading a sheet on a frame member and method of manufacturing a chair by the sheet spreading method |
US6412869B1 (en) | 1999-05-27 | 2002-07-02 | Steelcase Development Corporation | Nestable synchrotilt chair |
US6669301B1 (en) | 2000-11-28 | 2003-12-30 | Steelcase Development Corporation | Furniture article having panel and integral perimeter frame |
US6983997B2 (en) | 2001-06-29 | 2006-01-10 | Haworth, Inc. | Chair having a suspension seat assembly |
US7040703B2 (en) * | 2002-03-29 | 2006-05-09 | Garrex Llc | Health chair a dynamically balanced task chair |
US7625046B2 (en) * | 2002-03-29 | 2009-12-01 | Garrex Llc | Task chair |
DE60216156T2 (de) * | 2002-05-22 | 2007-10-04 | Fiberpachs, S.A., Pacs del Penedes | Verfahren und vorrichtung zur herstellung von thermostabilen kunststoffteilen mit einer textilabdeckung mit flexiblen, vor vandalismus geschützten bereichen und das so erhaltene teil |
NL1021439C2 (nl) * | 2002-09-12 | 2004-03-16 | Curana Bvba | Werkwijze voor het vervaardigen van een uit kunststof vervaardigd lichaam. |
US20040137811A1 (en) * | 2003-01-09 | 2004-07-15 | L & P Property Management Company | Elastomeric seating composite |
WO2005006917A2 (en) * | 2003-07-09 | 2005-01-27 | Sanchez Gary L | Task chair |
US20050168040A1 (en) * | 2004-01-30 | 2005-08-04 | Goosen Gregory F. | Seat insert for transit vehicle seat |
FR2891777A1 (fr) * | 2005-10-10 | 2007-04-13 | Cera | Matelassure de siege de vehicule automobile dont le revetement comprend une zone peripherique dissociee de la mousse |
FR2891778B1 (fr) * | 2005-10-10 | 2008-01-18 | Cera | Matelassure de siege de vehicule automobile dont le revetement comprend une zone paripherique dissociee de la mousse |
DE112008000317T5 (de) * | 2007-01-30 | 2010-03-11 | Sumitomo Chemical Co., Ltd. | Verfahren zur Herstellung von thermoplastischen Harzformkörpern |
WO2009134451A1 (en) | 2008-05-02 | 2009-11-05 | Haworth, Inc. | Tension mechanism for a weight-responsive chair |
EP3530149B1 (de) * | 2018-02-22 | 2022-06-01 | Pullmaflex Benelux N.V. | Aufhängevorrichtung für einen sitz und verfahren zur herstellung eines langgestreckten aufhängungselements für eine aufhängungsanordnung für einen sitz |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE24914E (en) * | 1960-12-20 | Koenigsberg | ||
US2785440A (en) * | 1951-10-26 | 1957-03-19 | Ohio Commw Eng Co | Method of manufacturing cushions |
US2985230A (en) * | 1957-06-11 | 1961-05-23 | Stubnitz Greene Corp | Combination pad and insulator for cushions |
US3204016A (en) * | 1961-07-18 | 1965-08-31 | Gen Tire & Rubber Co | Method for making a combination foam-spring cushion |
DE1815230A1 (de) * | 1968-12-17 | 1970-06-25 | Daimler Benz Ag | Eingefasster Teppich als Bodenbelag in Kraftfahrzeugen |
GB1222908A (en) * | 1969-10-15 | 1971-02-17 | Ford Motor Co | Seats |
DE2117523A1 (en) * | 1971-04-10 | 1972-10-19 | Horn D | Moulded furniture - with semi-finished sheet inserted in mould to be incorporated in foam plastic |
CA1049210A (en) * | 1973-07-18 | 1979-02-27 | Frank N. Liberti | Process for injection moldable foamable thermoplastics |
US3855653A (en) * | 1973-09-17 | 1974-12-24 | Goodyear Tire & Rubber | Method of making a mattress and said mattress |
US4106139A (en) * | 1975-11-19 | 1978-08-15 | The Dow Chemical Company | Mattress foundation |
FR2319471A1 (fr) * | 1975-08-01 | 1977-02-25 | Plasse Robert | Procede pour la realisation d'un matelas a ressorts enrobes, outillage utilise et matelas obtenu |
US4311541A (en) * | 1978-07-27 | 1982-01-19 | The Dow Chemical Co. | Panel and method for the preparation thereof |
US4423102A (en) * | 1979-02-27 | 1983-12-27 | Etablissements M. Duret & Fils | Covering structure for seating or the like |
US4492663A (en) * | 1982-01-11 | 1985-01-08 | Reinfeld Nyles V | Method and adjustable length mold for manufacturing a foamed packaging assembly |
FR2530440A2 (fr) * | 1982-07-22 | 1984-01-27 | Duret Fils Ets M | Element de garniture resistant a la laceration pour siege ou analogue et son procede de fabrication |
CA1259090A (en) * | 1983-09-26 | 1989-09-05 | Libbey-Owens-Ford Co. | Preformed window assembly and method of making the same |
JPS60128075A (ja) * | 1983-12-14 | 1985-07-08 | Toyoda Gosei Co Ltd | ステアリングホイ−ル |
JPH0687301B2 (ja) * | 1986-01-24 | 1994-11-02 | 富士写真フイルム株式会社 | 磁気記録媒体の製造方法 |
US4795517A (en) * | 1986-06-05 | 1989-01-03 | Astechnologies, Inc. | Process for shaping and covering cushion foam |
-
1987
- 1987-09-24 FR FR8713199A patent/FR2620966B1/fr not_active Expired - Lifetime
-
1988
- 1988-09-06 FI FI884102A patent/FI88890C/fi not_active IP Right Cessation
- 1988-09-16 EP EP88402346A patent/EP0309325B1/de not_active Expired - Lifetime
- 1988-09-16 DE DE8888402346T patent/DE3866201D1/de not_active Expired - Fee Related
- 1988-09-16 ES ES198888402346T patent/ES2027782T3/es not_active Expired - Lifetime
- 1988-09-16 AT AT88402346T patent/ATE69402T1/de not_active IP Right Cessation
- 1988-09-20 CA CA000577858A patent/CA1334122C/fr not_active Expired - Fee Related
- 1988-09-23 BR BR8804924A patent/BR8804924A/pt not_active IP Right Cessation
- 1988-09-23 DK DK528788A patent/DK167662B1/da not_active IP Right Cessation
-
1990
- 1990-09-13 US US07/582,981 patent/US5116556A/en not_active Expired - Fee Related
-
1991
- 1991-11-27 GR GR91401823T patent/GR3003203T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
BR8804924A (pt) | 1989-05-02 |
FR2620966B1 (fr) | 1990-03-02 |
DK528788A (da) | 1989-03-25 |
DE3866201D1 (de) | 1991-12-19 |
ES2027782T3 (es) | 1992-06-16 |
CA1334122C (fr) | 1995-01-31 |
GR3003203T3 (en) | 1993-02-17 |
FI88890B (fi) | 1993-04-15 |
US5116556A (en) | 1992-05-26 |
FI884102A0 (fi) | 1988-09-06 |
FI884102A (fi) | 1989-03-25 |
FI88890C (fi) | 1993-07-26 |
EP0309325B1 (de) | 1991-11-13 |
DK528788D0 (da) | 1988-09-23 |
EP0309325A1 (de) | 1989-03-29 |
FR2620966A1 (fr) | 1989-03-31 |
DK167662B1 (da) | 1993-12-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
REN | Ceased due to non-payment of the annual fee |