JPH0421490Y2 - - Google Patents
Info
- Publication number
- JPH0421490Y2 JPH0421490Y2 JP1986130279U JP13027986U JPH0421490Y2 JP H0421490 Y2 JPH0421490 Y2 JP H0421490Y2 JP 1986130279 U JP1986130279 U JP 1986130279U JP 13027986 U JP13027986 U JP 13027986U JP H0421490 Y2 JPH0421490 Y2 JP H0421490Y2
- Authority
- JP
- Japan
- Prior art keywords
- cloth
- coil
- coil spring
- edges
- 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
Links
- 239000004744 fabric Substances 0.000 claims description 21
- 238000000034 method Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986130279U JPH0421490Y2 (de) | 1986-08-28 | 1986-08-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986130279U JPH0421490Y2 (de) | 1986-08-28 | 1986-08-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6336400U JPS6336400U (de) | 1988-03-09 |
JPH0421490Y2 true JPH0421490Y2 (de) | 1992-05-15 |
Family
ID=31027625
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1986130279U Expired JPH0421490Y2 (de) | 1986-08-28 | 1986-08-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0421490Y2 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03266897A (ja) * | 1990-03-17 | 1991-11-27 | Nippon Columbia Co Ltd | カラオケ演奏装置 |
US9427090B2 (en) * | 2013-06-19 | 2016-08-30 | L&P Property Management Company | Pocketed spring assembly comprising strings of springs having Y-shaped seams |
JP6262389B1 (ja) * | 2017-06-08 | 2018-01-17 | 松下工業株式会社 | 連続ポケットコイルバネ列、及び、連続ポケットコイルバネ列製造方法 |
JP7008856B1 (ja) * | 2021-05-24 | 2022-01-25 | 株式会社ニトリホールディングス | マットレス |
-
1986
- 1986-08-28 JP JP1986130279U patent/JPH0421490Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS6336400U (de) | 1988-03-09 |
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