JP5222220B2 - マットレス - Google Patents
マットレス Download PDFInfo
- Publication number
- JP5222220B2 JP5222220B2 JP2009114485A JP2009114485A JP5222220B2 JP 5222220 B2 JP5222220 B2 JP 5222220B2 JP 2009114485 A JP2009114485 A JP 2009114485A JP 2009114485 A JP2009114485 A JP 2009114485A JP 5222220 B2 JP5222220 B2 JP 5222220B2
- Authority
- JP
- Japan
- Prior art keywords
- mattress
- corner
- coil
- corner member
- 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.)
- Active
Links
- 230000006835 compression Effects 0.000 claims description 23
- 238000007906 compression Methods 0.000 claims description 23
- 239000000463 material Substances 0.000 claims description 6
- 229920001821 foam rubber Polymers 0.000 claims description 3
- 239000002984 plastic foam Substances 0.000 claims description 3
- 239000004744 fabric Substances 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Images
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
- A47C27/04—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with spring inlays
- A47C27/06—Spring inlays
- A47C27/063—Spring inlays wrapped or otherwise protected
- A47C27/064—Pocketed springs
-
- 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
- A47C27/04—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with spring inlays
- A47C27/06—Spring inlays
- A47C27/062—Spring inlays of different resiliencies
-
- 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
- A47C27/04—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with spring inlays
- A47C27/06—Spring inlays
- A47C27/066—Edge stiffeners
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Description
Mb 隅部
1 ポケットコイル
1a 圧縮コイルスプリング
7 コーナー部材
S 空間
Claims (2)
- 複数のポケットコイルを寄せ集めてなるマットレスであって、
このマットレスの隅部が、この隅部を挟んで隣り合うマットレスの一辺を形作るポケットコイルと、この隅部を挟んで隣り合うマットレスの他の一辺を形作るポケットコイルとの間に形成されたこのポケットコイルを構成する圧縮コイルスプリング略一つ分の空間に納められたコーナー部材により形作られるようになっており、
このコーナー部材は、出隅を形成するように交わる二つの外側面と、マットレスの一辺を形作るポケットコイルに接する内側面と、マットレスの他の一辺を形作るポケットコイルに接する内側面とを備えてなると共に、
このコーナー部材の内側面の少なくとも一部が、ポケットコイルを構成する圧縮コイルスプリングの円弧に倣った湾曲面となっていることを特徴とするマットレス。 - コーナー部材が、プラスチックフォーム材又フォームラバー材から構成されていることを特徴とする請求項1に記載のマットレス。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009114485A JP5222220B2 (ja) | 2009-05-11 | 2009-05-11 | マットレス |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009114485A JP5222220B2 (ja) | 2009-05-11 | 2009-05-11 | マットレス |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010259701A JP2010259701A (ja) | 2010-11-18 |
JP5222220B2 true JP5222220B2 (ja) | 2013-06-26 |
Family
ID=43358304
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009114485A Active JP5222220B2 (ja) | 2009-05-11 | 2009-05-11 | マットレス |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5222220B2 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5906768B2 (ja) * | 2012-01-31 | 2016-04-20 | 日産自動車株式会社 | 界磁極用磁石体を構成する磁石片の製造装置及びその製造方法 |
JP6220362B2 (ja) * | 2015-04-17 | 2017-10-25 | 松下工業株式会社 | マットレスの製造装置及び製造方法 |
DE102017103453A1 (de) | 2017-02-20 | 2018-08-23 | Vanema D.O.O. | Matratze |
USD904793S1 (en) * | 2018-02-12 | 2020-12-15 | Colonial, Llc | Mattress with base accessory |
EP3925495A1 (en) * | 2020-06-16 | 2021-12-22 | L&P Swiss Holding GmbH | Spring core with varied characteristic of corner springs |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5787532A (en) * | 1996-10-04 | 1998-08-04 | The Ohio Mattress Company Licensing And Components Group | Internal mattress wall structures interlockingly engageable with mattress innerspring assemblies |
US6263533B1 (en) * | 2000-06-02 | 2001-07-24 | Sealy Technology Llc | Extruded foam reinforcement structures for innerspring assemblies and mattresses |
JP2002000401A (ja) * | 2000-06-16 | 2002-01-08 | Tomijiro Tokuda | マットレス |
-
2009
- 2009-05-11 JP JP2009114485A patent/JP5222220B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2010259701A (ja) | 2010-11-18 |
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