JP4785382B2 - 快適枕 - Google Patents
快適枕 Download PDFInfo
- Publication number
- JP4785382B2 JP4785382B2 JP2004506611A JP2004506611A JP4785382B2 JP 4785382 B2 JP4785382 B2 JP 4785382B2 JP 2004506611 A JP2004506611 A JP 2004506611A JP 2004506611 A JP2004506611 A JP 2004506611A JP 4785382 B2 JP4785382 B2 JP 4785382B2
- Authority
- JP
- Japan
- Prior art keywords
- viscoelastic
- pillow
- pillow according
- layer
- foam
- 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.)
- Expired - Lifetime
Links
- 239000000463 material Substances 0.000 claims abstract description 78
- 239000000945 filler Substances 0.000 claims abstract description 54
- 239000006260 foam Substances 0.000 claims description 76
- 239000004744 fabric Substances 0.000 claims description 24
- 239000004793 Polystyrene Substances 0.000 claims description 13
- 229920002223 polystyrene Polymers 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 239000003190 viscoelastic substance Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims 1
- 239000002657 fibrous material Substances 0.000 description 11
- 229920000742 Cotton Polymers 0.000 description 6
- 230000003014 reinforcing effect Effects 0.000 description 6
- 229920005830 Polyurethane Foam Polymers 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 210000003746 feather Anatomy 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 239000002861 polymer material Substances 0.000 description 2
- 239000011496 polyurethane foam Substances 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 208000031872 Body Remains Diseases 0.000 description 1
- 230000037237 body shape Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000004758 synthetic textile Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B68—SADDLERY; UPHOLSTERY
- B68G—METHODS, EQUIPMENT, OR MACHINES FOR USE IN UPHOLSTERING; UPHOLSTERY NOT OTHERWISE PROVIDED FOR
- B68G1/00—Loose filling materials for upholstery
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
- A47G9/10—Pillows
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S5/00—Beds
- Y10S5/948—Body support with unique, specific filler material
- Y10S5/953—Comprising structurally defined foam material or configuration
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bedding Items (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Golf Clubs (AREA)
- Medicines Containing Plant Substances (AREA)
Description
Claims (26)
- 枕であって、
空洞を画定する粘弾性スリーブと、
前記空洞内に配置された充填材料とを備え、
前記充填材料は、粒状化粘弾性フォームを有していることを特徴とする枕。 - 請求項1に記載の枕において、
前記スリーブは、第1の粘弾性層と、第2の粘弾性層とを有し、該第1及び第2の粘弾性層は、それらの間に前記空洞を形成するように互いに連結されており、
前記充填部材は、前記第1及び第2の粘弾性層の間に配置されていることを特徴とする枕。 - 請求項2に記載の枕において、
前記第1及び第2の粘弾性層は、厚さが略5mm乃至15mmであることを特徴とする枕。 - 請求項3に記載の枕において、
前記第1及び第2の粘弾性層は、厚さが略10mmであることを特徴とする枕。 - 請求項2に記載の枕において、
前記第1及び第2の粘弾性層は、密度が略30乃至略140kg/m3であることを特徴とする枕。 - 請求項5に記載の枕において、
前記第1及び第2の粘弾性層は、密度が略85kg/m3であることを特徴とする枕。 - 請求項2に記載の枕において、
前記第1の粘弾性層を覆う第1の織物層と、
前記第2の粘弾性層を覆う第2の織物層とを更に備えていることを特徴とする枕。 - 請求項7に記載の枕において、
前記第1及び第2の織物層は、前記第1及び第2の粘弾性層にそれぞれ連結されていることを特徴とする枕。 - 請求項8に記載の枕において、
前記第1及び第2の織物層は、前記第1及び第2の粘弾性層にそれぞれ縫い合わされていることを特徴とする枕。 - 請求項1に記載の枕において、
前記粘弾性スリーブを包むカバーを更に備え、該カバーは、閉じ直すことが可能なスロットを有していることを特徴とする枕。 - 請求項1に記載の枕において、
前記粒状化粘弾性フォームは、密度が略30乃至略140kg/m3であることを特徴とする枕。 - 請求項11に記載の枕において、
前記粒状化粘弾性フォームは、密度が略85kg/m3であることを特徴とする枕。 - 請求項1に記載の枕において、
前記粒状化粘弾性フォームは、略0.6cm乃至略2cmの呼び長さであることを特徴とする枕。 - 請求項13に記載の枕において、
前記粒状化粘弾性フォームは、略1.3cmの呼び長さであることを特徴とする枕。 - 請求項1に記載の枕において、
前記粒状化粘弾性フォームの略16乃至20%が、略2cmよりも長い長さであることを特徴とする枕。 - 請求項1に記載の枕において、
前記粒状化粘弾性フォームの略38乃至42%が、略1cm乃至略2cmの長さであることを特徴とする枕。 - 請求項1に記載の枕において、
前記粒状化粘弾性フォームの略38乃至42%が、略1cmよりも短い長さであることを特徴とする枕。 - 請求項1に記載の枕において、
前記充填材料は、ポリスチレンの玉を更に有していることを特徴とする枕。 - 請求項1に記載の枕において、
前記充填材料は、粒状化高弾性フォームを更に有していることを特徴とする枕。 - 枕を製造する方法であって、
空洞を画定する粘弾性スリーブを提供することと、
前記空洞内に、断片にされた粘弾性フォームからなる充填材料を挿入することと、
前記空洞内に前記充填材料を保持するように前記スリーブを閉じることとを備えていることを特徴とする方法。 - 請求項20に記載の方法において、
第1の粘弾性層と第2の粘弾性層とを重ねることと、
前記第1及び第2の粘弾性層の一部分を連結し、前記充填部材を収容するスリーブを形成することと、
前記第1及び第2の粘弾性層の残りの部分を連結し、前記スリーブを閉じて前記空洞内に前記充填材料を保持することとを更に備えていることを特徴とする方法。 - 請求項21に記載の方法において、
前記第1の粘弾性層を第1の織物層で覆うことと、
前記第2の粘弾性層を第2の織物層で覆うこととを更に備えていることを特徴とする方法。 - 請求項22に記載の方法において、
前記第1の織物層を前記第1の粘弾性層に連結することと、
前記第2の織物層を前記第2の粘弾性層に連結することとを更に備えていることを特徴とする方法。 - 請求項23に記載の方法において、
前記第1の織物層を前記第1の粘弾性層に連結することは、前記第1の織物層を前記第1の粘弾性層と共に縫い合わせることを含み、
前記第2の織物層を前記第2の粘弾性層に連結することは、前記第2の織物層を前記第2の粘弾性層と共に縫い合わせることを含んでいることを特徴とする方法。 - 請求項20に記載の方法において、
前記粘弾性スリーブを、閉じ直すことが可能なスロットを介してカバーに挿入することと、
前記スロットに封をして、前記カバー内に前記粘弾性スリーブを固定することとを更に備えることを特徴とする方法。 - 請求項20に記載の方法において、
粘弾性材料を個々の長さに断片にして前記充填材料を形成することを更に備えていることを特徴とする方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US38316902P | 2002-05-24 | 2002-05-24 | |
US60/383,169 | 2002-05-24 | ||
PCT/US2003/016486 WO2003099079A2 (en) | 2002-05-24 | 2003-05-23 | Comfort pillow |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005530536A JP2005530536A (ja) | 2005-10-13 |
JP4785382B2 true JP4785382B2 (ja) | 2011-10-05 |
Family
ID=29584517
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004506611A Expired - Lifetime JP4785382B2 (ja) | 2002-05-24 | 2003-05-23 | 快適枕 |
Country Status (18)
Country | Link |
---|---|
US (3) | US7051389B2 (ja) |
EP (2) | EP1507469B1 (ja) |
JP (1) | JP4785382B2 (ja) |
KR (1) | KR100791159B1 (ja) |
CN (2) | CN1668231A (ja) |
AT (1) | ATE472955T1 (ja) |
AU (1) | AU2003248572B2 (ja) |
CA (1) | CA2487022C (ja) |
DE (1) | DE60333284D1 (ja) |
DK (1) | DK1507469T3 (ja) |
ES (1) | ES2344736T3 (ja) |
MX (1) | MXPA04011652A (ja) |
NZ (3) | NZ556069A (ja) |
RU (2) | RU2306837C2 (ja) |
SG (1) | SG166671A1 (ja) |
WO (1) | WO2003099079A2 (ja) |
YU (1) | YU101504A (ja) |
ZA (1) | ZA200410267B (ja) |
Families Citing this family (95)
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- 2003-05-23 US US10/489,233 patent/US7051389B2/en not_active Expired - Lifetime
- 2003-05-23 YU YU101504A patent/YU101504A/sh unknown
- 2003-05-23 MX MXPA04011652A patent/MXPA04011652A/es active IP Right Grant
- 2003-05-23 AT AT03755483T patent/ATE472955T1/de active
- 2003-05-23 JP JP2004506611A patent/JP4785382B2/ja not_active Expired - Lifetime
- 2003-05-23 NZ NZ556069A patent/NZ556069A/en not_active IP Right Cessation
- 2003-05-23 ES ES03755483T patent/ES2344736T3/es not_active Expired - Lifetime
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- 2003-05-23 WO PCT/US2003/016486 patent/WO2003099079A2/en active Application Filing
- 2003-05-23 NZ NZ536795A patent/NZ536795A/en not_active IP Right Cessation
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GB1273259A (en) * | 1969-12-17 | 1972-05-03 | Price Brothers And Company Ltd | Pillow, mattress or like resilient support member |
JPS52106961A (en) * | 1976-03-03 | 1977-09-08 | Teijin Ltd | Pillow filler and method of producing same |
JPH07327786A (ja) * | 1994-06-07 | 1995-12-19 | Delta Kogyo Co Ltd | クッション材 |
JPH0937909A (ja) * | 1995-07-25 | 1997-02-10 | Misaburo Hoshino | 多層枕 |
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WO2001057104A2 (en) * | 2000-01-31 | 2001-08-09 | Bayer Antwerpen N.V. | Viscoelastic polyurethane foams |
US6182312B1 (en) * | 2000-02-02 | 2001-02-06 | Lionel A. Walpin | Orthopedic head and neck support pillow that requires no break-in period |
JP2002306283A (ja) * | 2001-04-12 | 2002-10-22 | Bridgestone Corp | クッション材 |
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