JPH02127267U - - Google Patents

Info

Publication number
JPH02127267U
JPH02127267U JP1989036594U JP3659489U JPH02127267U JP H02127267 U JPH02127267 U JP H02127267U JP 1989036594 U JP1989036594 U JP 1989036594U JP 3659489 U JP3659489 U JP 3659489U JP H02127267 U JPH02127267 U JP H02127267U
Authority
JP
Japan
Prior art keywords
chair
seat
view
sized
degrees
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.)
Pending
Application number
JP1989036594U
Other languages
English (en)
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 filed Critical
Priority to JP1989036594U priority Critical patent/JPH02127267U/ja
Priority to US07/500,043 priority patent/US5026585A/en
Publication of JPH02127267U publication Critical patent/JPH02127267U/ja
Pending 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
    • A47C9/00—Stools for specified purposes
    • A47C9/002—Stools for specified purposes with exercising means or having special therapeutic or ergonomic effects
    • A47C9/005—Stools for specified purposes with exercising means or having special therapeutic or ergonomic effects with forwardly inclined seat, e.g. with a knee-support
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • 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
    • A47C7/029—Seat parts of non-adjustable shape adapted to a user contour or ergonomic seating positions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/23—Sheet including cover or casing
    • Y10T428/233—Foamed or expanded material encased
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/24488—Differential nonuniformity at margin
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/24496—Foamed or cellular component
    • Y10T428/24504—Component comprises a polymer [e.g., rubber, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249981—Plural void-containing components

Landscapes

  • Mattresses And Other Support Structures For Chairs And Beds (AREA)

Description

【図面の簡単な説明】
第１図は、本考案の側断面図であり、第２図は
底面側より観察した状態の斜視図であり、第３図
は従来の椅子に座つた状態を示す図であり、第４
図は本考案を使用して座つた状態を示す図であり
、第５図は先行技術の特殊形状の椅子の使用状態
を示す断面図である。 １……椅子用補助マツト、２……心材、３……
波形凹凸面、４……緩衝材。

Claims (1)

    【実用新案登録請求の範囲】
  1. 椅子座部に相応する大きさで、前後方向におい
    て、５乃至８度傾斜の座面を形成したことを特徴
    とする椅子用補助マツト。
JP1989036594U 1989-03-30 1989-03-30 Pending JPH02127267U (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1989036594U JPH02127267U (ja) 1989-03-30 1989-03-30
US07/500,043 US5026585A (en) 1989-03-30 1990-03-27 Mat for a chair

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989036594U JPH02127267U (ja) 1989-03-30 1989-03-30

Publications (1)

Publication Number Publication Date
JPH02127267U true JPH02127267U (ja) 1990-10-19

Family

ID=12474109

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989036594U Pending JPH02127267U (ja) 1989-03-30 1989-03-30

Country Status (2)

Country Link
US (1) US5026585A (ja)
JP (1) JPH02127267U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11244099A (ja) * 1998-02-27 1999-09-14 Yukie Takahashi 着座具

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003284620A (ja) * 2002-01-24 2003-10-07 Foot Techno Inc 姿勢矯正具及びその製造方法並びに姿勢矯正具を備えた椅子
US6786546B2 (en) * 2002-05-01 2004-09-07 Prince Lionheart, Inc. Two-stage protective car seat cover for child and infant safety chairs
US20060138689A1 (en) * 2004-12-29 2006-06-29 Endrud John N Apparatus and method for compression molding a chair mat
US7665262B2 (en) 2006-05-09 2010-02-23 Integritect Consulting, Inc. Composite bevel siding
US20080124509A1 (en) * 2006-11-27 2008-05-29 Wayne Scott Boise Mat, and Its Corresponding Components, Pieces, Objects, Software, Kits, Devices, Material, Apparatus, System, Machines, Displays, and Accessories
US9038330B2 (en) 2009-10-28 2015-05-26 Carmen Bellavia Light weight molded roof tile with integrated solar capabilities
US20110094169A1 (en) * 2009-10-28 2011-04-28 Carmen Bellavia Light weight molded roof tile
ITPS20110006A1 (it) * 2011-05-16 2012-11-17 Andrea Perlini Struttura di seduta ergonomica terapeutica elastica
US9545155B2 (en) * 2015-04-17 2017-01-17 Louise James Floor seat
US11026513B2 (en) * 2018-08-31 2021-06-08 MelloBe LLC Cushion

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4028450A (en) * 1972-12-26 1977-06-07 Gould Walter M Method of molding a composite synthetic roofing structure
GB2105633B (en) * 1981-08-28 1985-07-31 Dowty Rotol Ltd Foam-containing structures

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11244099A (ja) * 1998-02-27 1999-09-14 Yukie Takahashi 着座具

Also Published As

Publication number Publication date
US5026585A (en) 1991-06-25

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