WO2002007565A3 - Auditorium chair - Google Patents
Auditorium chair Download PDFInfo
- Publication number
- WO2002007565A3 WO2002007565A3 PCT/US2001/023135 US0123135W WO0207565A3 WO 2002007565 A3 WO2002007565 A3 WO 2002007565A3 US 0123135 W US0123135 W US 0123135W WO 0207565 A3 WO0207565 A3 WO 0207565A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- chair
- axles
- standards
- bearings
- spherical bearing
- Prior art date
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 (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.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002416542A CA2416542C (en) | 2000-07-21 | 2001-07-23 | Auditorium chair |
MXPA03000567A MXPA03000567A (en) | 2000-07-21 | 2001-07-23 | Auditorium chair. |
US10/347,362 US20030205923A1 (en) | 2000-07-21 | 2003-01-21 | Auditorium chair |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US21964000P | 2000-07-21 | 2000-07-21 | |
US60/219,640 | 2000-07-21 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/347,362 Continuation-In-Part US20030205923A1 (en) | 2000-07-21 | 2003-01-21 | Auditorium chair |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2002007565A2 WO2002007565A2 (en) | 2002-01-31 |
WO2002007565A3 true WO2002007565A3 (en) | 2002-05-02 |
Family
ID=22820113
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2001/023135 WO2002007565A2 (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)
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 |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US123131A (en) * | 1872-01-30 | Improvement in chairs | ||
US326571A (en) * | 1885-09-22 | Church-pew | ||
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 |
US2290556A (en) * | 1939-12-06 | 1942-07-21 | Merrill W Hard | Theater chair |
US2582599A (en) * | 1947-08-06 | 1952-01-15 | American Seating Co | Seat mounting for theater chairs or the like |
US2621709A (en) * | 1947-01-31 | 1952-12-16 | Gaumont Kalee Seating Ltd | Adjustable theater chair |
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 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US381348A (en) * | 1888-04-17 | eaton | ||
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 |
US2226861A (en) * | 1939-11-29 | 1940-12-31 | American Seating Co | Chair |
US2336128A (en) * | 1940-09-25 | 1943-12-07 | Peabody Company | Chair |
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 |
-
2001
- 2001-07-23 WO PCT/US2001/023135 patent/WO2002007565A2/en active Application Filing
- 2001-07-23 CA CA002416542A patent/CA2416542C/en not_active Expired - Fee Related
- 2001-07-23 MX MXPA03000567A patent/MXPA03000567A/en not_active Application Discontinuation
-
2003
- 2003-01-21 US US10/347,362 patent/US20030205923A1/en not_active Abandoned
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US123131A (en) * | 1872-01-30 | Improvement in chairs | ||
US326571A (en) * | 1885-09-22 | Church-pew | ||
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 |
US2290556A (en) * | 1939-12-06 | 1942-07-21 | Merrill W Hard | Theater 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 |
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 |
---|---|
CA2416542C (en) | 2010-02-02 |
MXPA03000567A (en) | 2011-08-15 |
CA2416542A1 (en) | 2002-01-31 |
US20030205923A1 (en) | 2003-11-06 |
WO2002007565A2 (en) | 2002-01-31 |
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