MXPA03000567A - Auditorium chair. - Google Patents

Auditorium chair.

Info

Publication number
MXPA03000567A
MXPA03000567A MXPA03000567A MXPA03000567A MXPA03000567A MX PA03000567 A MXPA03000567 A MX PA03000567A MX PA03000567 A MXPA03000567 A MX PA03000567A MX PA03000567 A MXPA03000567 A MX PA03000567A MX PA03000567 A MXPA03000567 A MX PA03000567A
Authority
MX
Mexico
Prior art keywords
chair
axles
standards
bearings
spherical bearing
Prior art date
Application number
MXPA03000567A
Other languages
Spanish (es)
Inventor
Trevor R Haney
Victor Caro
Paul Allen Smeenge
Original Assignee
American Seating Co
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 American Seating Co filed Critical American Seating Co
Publication of MXPA03000567A publication Critical patent/MXPA03000567A/en

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
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/56—Parts or details of tipping-up chairs, e.g. of theatre chairs
    • A47C7/58—Hinges, e.g. for mounting chairs in a curved row

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Sliding-Contact Bearings (AREA)
  • Support Of The Bearing (AREA)

Abstract

A chair particularly useful for an auditorium utilizes spherical bearings to mount the bottom of the chair to upright standards. The spherical bearing includes a first race portion integral with the bottom of the chair and a removable cap portion that is secured to the chair bottom to hold the spherical bearing. An axle extends through each standard to engage the bearings to support adjacent chairs. The axles are threaded to receive a nut to secure the axles to the standards.; A chair particularly useful for an auditorium utilizes spherical bearings (22) to mount the seat bottom (18) of the chair to uprights standards. The spherical bearing (22) includes a first race portion (20) integral with the bottom of the chair and a removable cap portion (24) that is secured to the chair bottom to hold the spherical bearing. An axle (28) extends through each standard to engage the bearings to support adjacent chairs. The axles are threaded to receive a nut to secure the axles to the standards..
MXPA03000567A 2000-07-21 2001-07-23 Auditorium chair. MXPA03000567A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US21964000P 2000-07-21 2000-07-21
PCT/US2001/023135 WO2002007565A2 (en) 2000-07-21 2001-07-23 Auditorium chair

Publications (1)

Publication Number Publication Date
MXPA03000567A true MXPA03000567A (en) 2011-08-15

Family

ID=22820113

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA03000567A MXPA03000567A (en) 2000-07-21 2001-07-23 Auditorium chair.

Country Status (4)

Country Link
US (1) US20030205923A1 (en)
CA (1) CA2416542C (en)
MX (1) MXPA03000567A (en)
WO (1) WO2002007565A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6755468B1 (en) * 2003-05-09 2004-06-29 Oasyschair Co., Ltd. Folding chair
US8540315B2 (en) * 2010-01-21 2013-09-24 Pro-Cord S.P.A. Nestable chair with seat rotation and stop arrangement
KR101921652B1 (en) * 2016-11-18 2018-11-26 혜성산업(주) Chair seat bracket with chair installation angle compatibility
GB2572149A (en) * 2018-03-19 2019-09-25 Zoeftig Group Ltd A furniture system

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US381348A (en) * 1888-04-17 eaton
US123131A (en) * 1872-01-30 Improvement in chairs
US326571A (en) * 1885-09-22 Church-pew
US631369A (en) * 1898-07-05 1899-08-22 Calvin H Hill Pivot or hinge joint.
US1796731A (en) * 1926-11-10 1931-03-17 Stokes & Smith Co Method of and apparatus for forming boxes and the like
US1948200A (en) * 1931-09-04 1934-02-20 Irl R Bromagem Chair
US2000172A (en) * 1933-10-23 1935-05-07 American Seating Co Hinge
US2070387A (en) * 1935-02-18 1937-02-09 Milford T Vandervoort Theater seat
US2226861A (en) * 1939-11-29 1940-12-31 American Seating Co Chair
US2290556A (en) * 1939-12-06 1942-07-21 Merrill W Hard Theater chair
US2336128A (en) * 1940-09-25 1943-12-07 Peabody Company Chair
US2621709A (en) * 1947-01-31 1952-12-16 Gaumont Kalee Seating Ltd Adjustable theater chair
US2582599A (en) * 1947-08-06 1952-01-15 American Seating Co Seat mounting for theater chairs or the like
US2827340A (en) * 1956-03-08 1958-03-18 Paramount Oilless Bearing Comp Bearing
US3098677A (en) * 1961-09-15 1963-07-23 American Desk Mfg Company Chair seat or the like hinge
US3572826A (en) * 1968-07-05 1971-03-30 American Desk Mfg Co Push back seat chair
US3584916A (en) * 1968-11-12 1971-06-15 Sydney C Selden Radius pew modules
US3813149A (en) * 1971-12-23 1974-05-28 Lawrence Brothers Pivotal mounting device for stadium seats and the like
US5393120A (en) * 1992-10-13 1995-02-28 Krueger International, Inc. Auditorium seating system
US5899531A (en) * 1996-08-20 1999-05-04 Krueger International, Inc. Stationarily-mounted seating structure

Also Published As

Publication number Publication date
WO2002007565A2 (en) 2002-01-31
CA2416542A1 (en) 2002-01-31
US20030205923A1 (en) 2003-11-06
CA2416542C (en) 2010-02-02
WO2002007565A3 (en) 2002-05-02

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Legal Events

Date Code Title Description
FA Abandonment or withdrawal