DE29822937U1 - Seat shell, seat back or seat - Google Patents

Seat shell, seat back or seat

Info

Publication number
DE29822937U1
DE29822937U1 DE29822937U DE29822937U DE29822937U1 DE 29822937 U1 DE29822937 U1 DE 29822937U1 DE 29822937 U DE29822937 U DE 29822937U DE 29822937 U DE29822937 U DE 29822937U DE 29822937 U1 DE29822937 U1 DE 29822937U1
Authority
DE
Germany
Prior art keywords
seat
metallic foam
seat part
core
foam core
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.)
Expired - Lifetime
Application number
DE29822937U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wilhelm Karmann GmbH
Original Assignee
Wilhelm Karmann GmbH
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 Wilhelm Karmann GmbH filed Critical Wilhelm Karmann GmbH
Priority to DE29822937U priority Critical patent/DE29822937U1/en
Publication of DE29822937U1 publication Critical patent/DE29822937U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/12—Theatre, auditorium, or similar chairs
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
    • A47C3/12—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats with shell-shape seat and back-rest unit, e.g. having arm rests
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C5/00—Chairs of special materials
    • A47C5/12—Chairs of special materials of plastics, with or without reinforcement
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/02—Seat parts
    • A47C7/24—Upholstered seats
    • A47C7/26—Upholstered seats with reinforcement of the external layer of the upholstery, e.g. vandal resistant
    • 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
    • B60N2/68—Seat frames
    • B60N2/686—Panel like structures

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Seats For Vehicles (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (12)

1. Sitzschale (1b; 4), insbesondere für einen fertig zu montierenden Sitz (1; 2) in Stadien, Veranstaltungshallen, Fahrzeugen des öffentlichen Nahverkehrs oder dergleichen, dadurch gekennzeichnet, daß die Sitzschale (1b; 4) einen Kernbe­ reich aus einem aufgeschäumten metallischen Schaumwerkstoff (5) enthält.1. Seat shell ( 1 b; 4 ), in particular for a seat to be assembled ( 1 ; 2 ) in stadiums, event halls, public transport vehicles or the like, characterized in that the seat shell ( 1 b; 4 ) is rich in a core area contains a foamed metallic foam material ( 5 ). 2. Sitzlehne (1a; 3), insbesondere für einen fertig zu montierenden Sitz (1; 2) in Stadien, Veranstaltungshallen, Fahrzeugen des öffentlichen Nahverkehrs oder dergleichen, dadurch gekennzeichnet, daß die Sitzlehne (1a; 3) einen Kernbereich aus einem aufgeschäumten metallischen Schaumwerkstoff (5) enthält.2. Seat back ( 1 a; 3 ), in particular for a seat to be assembled ( 1 ; 2 ) in stadiums, event halls, public transport vehicles or the like, characterized in that the seat back ( 1 a; 3 ) is a core area from one contains foamed metallic foam material ( 5 ). 3. Einstückiger Sitz (1) mit einer Sitzlehne (1a) und einer Sitzschale (1b), insbe­ sondere fertig zu montierender Sitz (1) in Stadien, Veranstaltungshallen, Fahrzeu­ gen des öffentlichen Nahverkehrs oder dergleichen, dadurch gekennzeichnet, daß der Sitz (1) einen Kernbereich aus einem aufgeschäumten metallischen Schaumwerkstoff (5) enthält. 3. One- piece seat ( 1 ) with a seat back ( 1 a) and a seat shell ( 1 b), in particular special ready-to-assemble seat ( 1 ) in stadiums, event halls, vehicles for public transport or the like, characterized in that the seat ( 1 ) contains a core area made of a foamed metallic foam material ( 5 ). 4. Sitz (1) oder Sitzteil (3; 4) nach einem der Ansprüche 1 bis 3, dadurch ge­ kennzeichnet, daß der metallische Schaumkern (5) einen einstückigen Träger für den Sitz (1) oder Sitzteil (3; 4) ausbildet.4. Seat ( 1 ) or seat part ( 3 ; 4 ) according to one of claims 1 to 3, characterized in that the metallic foam core ( 5 ) forms an integral support for the seat ( 1 ) or seat part ( 3 ; 4 ). 5. Sitz (1) oder Sitzteil (3; 4) nach einem oder mehreren der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß der metallische Schaumkern (5) aus Aluminium­ schaumwerkstoff gebildet ist.5. seat ( 1 ) or seat part ( 3 ; 4 ) according to one or more of claims 1 to 4, characterized in that the metallic foam core ( 5 ) is formed from aluminum foam material. 6. Sitz (1) oder Sitzteil (3; 4) nach einem oder mehreren der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß der metallische Schaumkern (5) zumindest auf der dem Benutzer zugewandten Seite von einer massiven Deckschicht (6) begrenzt ist.6. Seat ( 1 ) or seat part ( 3 ; 4 ) according to one or more of claims 1 to 5, characterized in that the metallic foam core ( 5 ) is delimited at least on the side facing the user by a solid cover layer ( 6 ). 7. Sitz (1) oder Sitzteil (3; 4) nach Anspruch 6, dadurch gekennzeichnet, daß die massive Deckschicht (6) eine metallische Deckschicht ist und durch ein Kalt­ walzen und anschließendes Umformen und Aufschäumen mit dem metallischen Schaumkern (5) verbunden ist.7. Seat ( 1 ) or seat part ( 3 ; 4 ) according to claim 6, characterized in that the solid cover layer ( 6 ) is a metallic cover layer and roll by a cold and subsequent forming and foaming with the metallic foam core ( 5 ) is connected . 8. Sitz (1) oder Sitzteil (3; 4) nach einem oder mehreren der Ansprüche 1 bis 7, dadurch gekennzeichnet, daß in den metallischen Schaumkern (5) Befestigungs­ elemente (12) eingeschäumt sind.8. seat ( 1 ) or seat part ( 3 ; 4 ) according to one or more of claims 1 to 7, characterized in that in the metallic foam core ( 5 ) fastening elements ( 12 ) are foamed. 9. Sitz (1) oder Sitzteil (3; 4) nach Anspruch 8, dadurch gekennzeichnet, daß die Befestigungselemente (12) vorstehende Bolzen umfassen.9. seat ( 1 ) or seat part ( 3 ; 4 ) according to claim 8, characterized in that the fastening elements ( 12 ) comprise projecting bolts. 10. Sitz (1) oder Sitzteil (3; 4) nach einem oder mehreren der Ansprüche 1 bis 9, dadurch gekennzeichnet, daß der Sitz (1) oder Sitzteil (3; 4) mit einem Polster (7) überzogen ist. 10. seat ( 1 ) or seat part ( 3 ; 4 ) according to one or more of claims 1 to 9, characterized in that the seat ( 1 ) or seat part ( 3 ; 4 ) is covered with a cushion ( 7 ). 11. Sitz (1) oder Sitzteil (3; 4) nach einem oder mehreren der Ansprüche 1 bis 10, dadurch gekennzeichnet, daß dieser an seitlichen Rahmenteilen (13; 14) gehalten ist und hierzu einen Überstand des Deckblechs (6) über den metalli­ schen Schaumkern (5) oder eine flanschartige Ausbildung (11) seitlicher Randbe­ reiche aufweist.11. Seat ( 1 ) or seat part ( 3 ; 4 ) according to one or more of claims 1 to 10, characterized in that it is held on side frame parts ( 13 ; 14 ) and for this purpose a protrusion of the cover plate ( 6 ) over the metalli rule foam core ( 5 ) or a flange-like formation ( 11 ) lateral edge areas. 12. Sitz (1) oder Sitzteil (3; 4) nach einem oder mehreren der Ansprüche 1 bis 11, dadurch gekennzeichnet, daß mehrere Sitze (1) oder Sitzteile (3; 4) zu­ sammenhängend als eine fertig zu montierende Bank oder Bankteil ausgebildet sind.12. Seat ( 1 ) or seat part ( 3 ; 4 ) according to one or more of claims 1 to 11, characterized in that a plurality of seats ( 1 ) or seat parts ( 3 ; 4 ) are formed together as a ready-to-assemble bench or bench part are.
DE29822937U 1998-12-23 1998-12-23 Seat shell, seat back or seat Expired - Lifetime DE29822937U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29822937U DE29822937U1 (en) 1998-12-23 1998-12-23 Seat shell, seat back or seat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29822937U DE29822937U1 (en) 1998-12-23 1998-12-23 Seat shell, seat back or seat

Publications (1)

Publication Number Publication Date
DE29822937U1 true DE29822937U1 (en) 1999-11-18

Family

ID=8067098

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29822937U Expired - Lifetime DE29822937U1 (en) 1998-12-23 1998-12-23 Seat shell, seat back or seat

Country Status (1)

Country Link
DE (1) DE29822937U1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10029843A1 (en) * 2000-06-16 2002-01-03 Keiper Recaro Gmbh Co Vehicle seat especially for go-karts has moulded backrest and seat and with insert and/ or overlay in seat structure to protect against wear
DE10321289A1 (en) * 2003-05-13 2004-12-02 Bayerische Motoren Werke Ag backrest
DE102007048777A1 (en) * 2007-10-10 2009-04-16 Prevent Dev Gmbh seat module
DE102011076408A1 (en) * 2011-05-24 2012-11-29 Röchling Automotive AG & Co. KG Flat structural component e.g. flat back of seat used in motor vehicle, has flat core and shell that are jointly deformed, such that bending moment is acted in component of extension about bending axis
DE102013114885A1 (en) * 2013-12-27 2015-07-02 Johnson Controls Metals and Mechanisms GmbH & Co. KG composite body

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2110382A1 (en) * 1970-03-11 1971-09-30 Universal Oil Prod Co Vehicle seat, especially for tractors
DE2743999A1 (en) * 1977-09-09 1979-03-22 Alusuisse BOWL FOR SEAT DEVICE
EP0438186A2 (en) * 1987-06-02 1991-07-24 C.A. Greiner & Söhne Gesellschaft M.B.H. Seat with upholstery made of synthetic foam material

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2110382A1 (en) * 1970-03-11 1971-09-30 Universal Oil Prod Co Vehicle seat, especially for tractors
DE2743999A1 (en) * 1977-09-09 1979-03-22 Alusuisse BOWL FOR SEAT DEVICE
EP0438186A2 (en) * 1987-06-02 1991-07-24 C.A. Greiner & Söhne Gesellschaft M.B.H. Seat with upholstery made of synthetic foam material

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10029843A1 (en) * 2000-06-16 2002-01-03 Keiper Recaro Gmbh Co Vehicle seat especially for go-karts has moulded backrest and seat and with insert and/ or overlay in seat structure to protect against wear
DE10029843B4 (en) * 2000-06-16 2005-12-01 Recaro Gmbh & Co.Kg Vehicle seat, in particular Kart seat
DE10321289A1 (en) * 2003-05-13 2004-12-02 Bayerische Motoren Werke Ag backrest
DE102007048777A1 (en) * 2007-10-10 2009-04-16 Prevent Dev Gmbh seat module
DE102011076408A1 (en) * 2011-05-24 2012-11-29 Röchling Automotive AG & Co. KG Flat structural component e.g. flat back of seat used in motor vehicle, has flat core and shell that are jointly deformed, such that bending moment is acted in component of extension about bending axis
DE102013114885A1 (en) * 2013-12-27 2015-07-02 Johnson Controls Metals and Mechanisms GmbH & Co. KG composite body

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Legal Events

Date Code Title Description
R163 Identified publications notified
R207 Utility model specification

Effective date: 19991223

R150 Term of protection extended to 6 years

Effective date: 20020315

R151 Term of protection extended to 8 years

Effective date: 20050124

R152 Term of protection extended to 10 years

Effective date: 20070115

R071 Expiry of right