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WO1992020263A1 - Dispositif pour sieges de stade et analogue - Google Patents

Dispositif pour sieges de stade et analogue Download PDF

Info

Publication number
WO1992020263A1
WO1992020263A1 PCT/GB1992/000944 GB9200944W WO9220263A1 WO 1992020263 A1 WO1992020263 A1 WO 1992020263A1 GB 9200944 W GB9200944 W GB 9200944W WO 9220263 A1 WO9220263 A1 WO 9220263A1
Authority
WO
WIPO (PCT)
Prior art keywords
support member
modular seating
seating
elongate
complementary
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.)
Ceased
Application number
PCT/GB1992/000944
Other languages
English (en)
Inventor
Peter Richard Head
David Guy Dawson
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.)
Maunsell Structural Plastics Ltd
Original Assignee
Maunsell Structural Plastics Ltd
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 Maunsell Structural Plastics Ltd filed Critical Maunsell Structural Plastics Ltd
Publication of WO1992020263A1 publication Critical patent/WO1992020263A1/fr
Anticipated expiration legal-status Critical
Ceased 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
    • A47C1/121—Theatre, auditorium or similar chairs having tipping-up seats
    • 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
    • A47C11/00—Benches not otherwise provided for
    • A47C11/005—Benches not otherwise provided for having multiple separate seats

Definitions

  • This invention relates to seating for stadia and the like, more particularly to modular seating including a seat support system enabling seat units to be mounted on new or existing structures, for example the steps of a terrace in a football stadium.
  • One object of this invention is to provide seating for stadia, more particularly a support system therefor, which is economic, highly durable, and readily
  • modular seating for stadia and the like comprising a seat support system of structural members preferably fibre reinforced composite structural members
  • the system comprising at least one elongate support member connected to extend between post members secured or adapted to be secured to a
  • the elongate support member may be a continuous member or formed of two or more members disposed and interconnected end to end. It is preferably in the form of a box-section and serves as a structural spine for the system.
  • the support spine beam preferably is an elongate octagonal cellular composite support spine beam having undercut channels in opposed parallel faces thereof, whereby the beam can be connected on the one hand, to floor or wall mounted posts at intervals along its length and on the other hand, can have seat units connected thereto at intervals determined according to the permitted loading and comfort of the occupants.
  • each post and/or seat unit has a portion which may be a recessed portion shaped to be complementary with and for receiving a part of the cross-section of the elongate support member.
  • Separate connector members are preferably used to connect the elongate support member to the posts and seat units to the elongate support member although it will be understood that, for example, the posts may be provided with undercut channels to engage
  • the structural members which comprise the seat support system are preferably integral sections comprising a plastic or ceramic matrix reinforced with glass fibres and formed by moulding or pultrusion.
  • Ancillary devices such as ashtrays, armrests or trays for personal belongings may be suspended from the elongate support member or other member of the seat support system by slidably engagable connector parts having the same or a similar configuration to the connector parts described above. It will be
  • the slidably engagable connection permits ready adjustment of the position of the seat units in the various rows of seating, for example, so that the view of an occupant is not obstructed or to increase or reduce the density of seating as may be required from time to time.
  • an elongate structural member having a substantially uniform outer cross-section in the form of a regular polygon and including at least one axial undercut channel.
  • the undercut channel is used for connection and the polygonal cross-section of the member provides a strong structural shape.
  • the polygon may have any number of sides and preferably has an even number of sides.
  • the member includes an axial undercut channel in at least two opposed parallel faces thereof.
  • the polygon preferably has at least six sides and preferably is an octagon.
  • the member preferably includes an axial undercut channel in two opposed parallel faces thereof and in two further opposed parallel faces which lie in a plane perpendicular to the first faces. This is a strong symmetrical structure.
  • the member may conveniently be m the form of a box section and may be formed by pultrusion.
  • the member may be made from any suitable material but preferably is made from composite material, for example,
  • FIG. 1 shows a row of seats
  • Figure 2 is an end view, to enlarged scale of the rowof seats shown in Figure 1.
  • a row of seats 10 comprises an elongate support member 12 supported at intervals upon posts 14 secured to the step 16 of a terrace or auditorium or the like.
  • Seat units 18 mounted on the elongate support member are spaced such that the span between posts accommodates approximately 2.5 seat units. It will be understood, however, that the density of seating can be varied within the limits of the maximum uniformly distributed load capable of being carried by the seat support system.
  • each post comprises a web 20 at opposite ends of which flanges 22 project in opposite directions.
  • Horizontal flanges 24 provide feet in which holes 26 are formed enabling the posts to be secured in position by masonry bolts (not shown).
  • the posts may be formed in two parts subsequently bonded together as indicated at 28 to form an integral member.
  • each post is shaped to define a trapezoidal recess, in the inclined faces of which an undercut channel 31 is formed.
  • Three sides of the elongate support member 12 which is an octagonal box beam, are complementary with the trapezoidal recess so that the beam is received therein to be supported by the post as illustrated.
  • Diagonally opposed parallel faces of the octagonal box beam also have formed therein longitudinally extending undercut channels 33, enabling the beam to be secured to the post by connecter pieces 32 having on opposite sides thereof connector lugs 34 of head-and-neck configuration which are received in the channels 31, 33 formed in adjacent surfaces of the post and box beam.
  • each seat unit 18 in the illustrated embodiment, the lower end of each of the two seat side panels 19, is also formed with a trapezoidal recess or channel complementary with the upper portion of the box beam 18.
  • Connecter pieces 35 similar to connector pieces 32 have on opposite sides thereof connecting lugs 38 which are received in undercut channels 33, 40 formed in the inclined faces of the box beam 12 and the trapezoidal recesses respectively.

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Seats For Vehicles (AREA)

Abstract

L'invention concerne un dispositif modulaire pour sièges de stade et analogue comprenant un système de support de siège pourvu d'éléments structuraux (12, 14). Les éléments structuraux se composent d'un élément en forme de caisson octogonal allongé (12) relié de façon à s'étendre entre les éléments piliers (14) conçus pour être fixés à une structure support telle qu'une marche (16) d'un gradin, d'un auditorium ou analogue. L'élément allongé (12) et les éléments piliers (14) comportent des gorges réalisées par évidement et sont réunis par des pièces de raccordement s'insérant par coulissement et présentant sur leurs faces opposées des bossages de raccordement (34) à configuration ronde et allongée qui se logent dans les gorges.
PCT/GB1992/000944 1991-05-22 1992-05-22 Dispositif pour sieges de stade et analogue Ceased WO1992020263A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9111063A GB9111063D0 (en) 1991-05-22 1991-05-22 Seating for stadia and the like
GB9111063.5 1991-05-22

Publications (1)

Publication Number Publication Date
WO1992020263A1 true WO1992020263A1 (fr) 1992-11-26

Family

ID=10695423

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB1992/000944 Ceased WO1992020263A1 (fr) 1991-05-22 1992-05-22 Dispositif pour sieges de stade et analogue

Country Status (3)

Country Link
AU (1) AU1789192A (fr)
GB (1) GB9111063D0 (fr)
WO (1) WO1992020263A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2274391A (en) * 1992-11-02 1994-07-27 Sebel Furniture Ltd Modular seating arrangement
ES2190322A1 (es) * 2001-01-26 2003-07-16 Construcciones Y Aux De Ferroc Asiento simple o multiple para vehiculos y mobiliario urbano
ES2221500A1 (es) * 2001-07-26 2004-12-16 Irwin Seating Europe, S.L. Perfeccionamientos en el acoplamiento de butacas a frentes de gradas de una sala de espectaculos o similar.

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1174403A (fr) * 1956-05-03 1959-03-11 Herman Miller Furniture Compan Ensemble formé de plusieurs sièges utilisable notamment dans les lieux de réunion
US4079993A (en) * 1975-04-18 1978-03-21 Pierce James E Back rest
FR2508119A1 (fr) * 1981-06-19 1982-12-24 Maier Sa Ets Clavette d'assemblage pour profiles tubulaires
DE8704426U1 (de) * 1987-03-25 1987-05-07 Ignaz Vogel Gmbh Und Co Kg - Fahrzeugsitze, 7500 Karlsruhe Fahrgastsitz
EP0330594B1 (fr) * 1988-02-22 1993-08-25 Grammer-Sable Structure de siège simple ou multiple

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1174403A (fr) * 1956-05-03 1959-03-11 Herman Miller Furniture Compan Ensemble formé de plusieurs sièges utilisable notamment dans les lieux de réunion
US4079993A (en) * 1975-04-18 1978-03-21 Pierce James E Back rest
FR2508119A1 (fr) * 1981-06-19 1982-12-24 Maier Sa Ets Clavette d'assemblage pour profiles tubulaires
DE8704426U1 (de) * 1987-03-25 1987-05-07 Ignaz Vogel Gmbh Und Co Kg - Fahrzeugsitze, 7500 Karlsruhe Fahrgastsitz
EP0330594B1 (fr) * 1988-02-22 1993-08-25 Grammer-Sable Structure de siège simple ou multiple

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2274391A (en) * 1992-11-02 1994-07-27 Sebel Furniture Ltd Modular seating arrangement
GB2274391B (en) * 1992-11-02 1996-09-04 Sebel Furniture Ltd An article of furniture
ES2190322A1 (es) * 2001-01-26 2003-07-16 Construcciones Y Aux De Ferroc Asiento simple o multiple para vehiculos y mobiliario urbano
ES2190322B1 (es) * 2001-01-26 2004-10-16 CONSTRUCCIONES Y AUXILIAR DE FERROCARRILES, S.A. "CAF" Asiento simple o multiple para vehiculos y mobiliario urbano.
ES2221500A1 (es) * 2001-07-26 2004-12-16 Irwin Seating Europe, S.L. Perfeccionamientos en el acoplamiento de butacas a frentes de gradas de una sala de espectaculos o similar.

Also Published As

Publication number Publication date
AU1789192A (en) 1992-12-30
GB9111063D0 (en) 1991-07-17

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