CN117794425A - 缓冲体 - Google Patents

缓冲体 Download PDF

Info

Publication number
CN117794425A
CN117794425A CN202280055160.9A CN202280055160A CN117794425A CN 117794425 A CN117794425 A CN 117794425A CN 202280055160 A CN202280055160 A CN 202280055160A CN 117794425 A CN117794425 A CN 117794425A
Authority
CN
China
Prior art keywords
slit
lower layer
buffer body
arranged along
layer
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
CN202280055160.9A
Other languages
English (en)
Chinese (zh)
Inventor
西川康行
安川淳
志村洋二
茂木秀晓
池田奖
川阪明彦
永山裕之
松山莞菜
小笠原将崇
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.)
Arkema Co ltd
Xichuan Co ltd
Original Assignee
Arkema Co ltd
Xichuan Co 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 Arkema Co ltd, Xichuan Co ltd filed Critical Arkema Co ltd
Publication of CN117794425A publication Critical patent/CN117794425A/zh
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
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
    • A47C27/142—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities
    • A47C27/146—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities on the outside surface of the mattress or cushion
    • 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
    • A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
    • A47C27/148—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays of different resilience
    • 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
    • A47C27/14—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays
    • A47C27/15—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays consisting of two or more layers

Landscapes

  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
CN202280055160.9A 2021-08-19 2022-07-29 缓冲体 Pending CN117794425A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021133944 2021-08-19
JP2021-133944 2021-08-19
PCT/JP2022/029339 WO2023021965A1 (ja) 2021-08-19 2022-07-29 クッション体

Publications (1)

Publication Number Publication Date
CN117794425A true CN117794425A (zh) 2024-03-29

Family

ID=85240647

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280055160.9A Pending CN117794425A (zh) 2021-08-19 2022-07-29 缓冲体

Country Status (5)

Country Link
JP (1) JPWO2023021965A1 (ko)
KR (1) KR20240024254A (ko)
CN (1) CN117794425A (ko)
TW (1) TW202312913A (ko)
WO (1) WO2023021965A1 (ko)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002159375A (ja) * 2000-11-24 2002-06-04 T S Tec Kk 寝 具
JP4912535B2 (ja) 2001-04-16 2012-04-11 西川産業株式会社 クッション体
JP4221280B2 (ja) * 2003-11-28 2009-02-12 株式会社タイカ 体圧分散型クッション材
JP6316366B2 (ja) * 2016-09-28 2018-04-25 昭和西川株式会社 マットレス
JP6989892B2 (ja) * 2017-10-02 2022-01-12 株式会社ブリヂストン クッション材
JP7018378B2 (ja) * 2018-11-28 2022-02-10 株式会社ニトリホールディングス マットレス

Also Published As

Publication number Publication date
JPWO2023021965A1 (ko) 2023-02-23
KR20240024254A (ko) 2024-02-23
TW202312913A (zh) 2023-04-01
WO2023021965A1 (ja) 2023-02-23
WO2023021965A9 (ja) 2024-02-15

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