JPH04253U - - Google Patents

Info

Publication number
JPH04253U
JPH04253U JP1990040745U JP4074590U JPH04253U JP H04253 U JPH04253 U JP H04253U JP 1990040745 U JP1990040745 U JP 1990040745U JP 4074590 U JP4074590 U JP 4074590U JP H04253 U JPH04253 U JP H04253U
Authority
JP
Japan
Prior art keywords
welded
long edges
bag
sections
longitudinal direction
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.)
Granted
Application number
JP1990040745U
Other languages
English (en)
Other versions
JPH0547Y2 (ja
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 JP1990040745U priority Critical patent/JPH0547Y2/ja
Publication of JPH04253U publication Critical patent/JPH04253U/ja
Application granted granted Critical
Publication of JPH0547Y2 publication Critical patent/JPH0547Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C27/00Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/04Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with spring inlays
    • A47C27/06Spring inlays
    • A47C27/063Spring inlays wrapped or otherwise protected
    • A47C27/064Pocketed springs

Landscapes

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

Description

【図面の簡単な説明】
第1図は本考案の第一の実施例を示す部分的に
切断した斜視図、第2図は第1図における−
線断面図、第3図は本考案の第二の実施例を示す
部分的に切断した斜視図、第4図は従来例を示す
部分的に切断した斜視図である。 10……袋体、12……帯状布、12a,12
b……長縁部、14……区画部、16……収納部
、18……コイルスプリング、20,20′……
溶着部、22……非溶着部。

Claims (1)

  1. 【実用新案登録請求の範囲】 1 一枚の帯状布の長縁同士を重ね合わせるよう
    に筒状に巻き、重ね合わせた側の側面部と他方の
    側面部とを長手方向等間隔で溶着した区画部によ
    り多数の収納部を区画形成した袋体と、軸線が該
    袋体の長手方向と直交する姿勢で上記各収納部に
    それぞれ一個ずつ収納したコイルスプリングとか
    らなるポケツトコイルにおいて、上記長縁同士が
    、収納部毎に各一個の溶着部または上記長手方向
    に断続したパターンの溶着部で溶着されてなるこ
    とを特徴とするポケツトコイル。 2 請求項1の記載において、各収納部間の区画
    部の両端に非溶着部を設けたことを特徴とするポ
    ケツトコイル。
JP1990040745U 1990-04-17 1990-04-17 Expired - Lifetime JPH0547Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990040745U JPH0547Y2 (ja) 1990-04-17 1990-04-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990040745U JPH0547Y2 (ja) 1990-04-17 1990-04-17

Publications (2)

Publication Number Publication Date
JPH04253U true JPH04253U (ja) 1992-01-06
JPH0547Y2 JPH0547Y2 (ja) 1993-01-05

Family

ID=31550800

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990040745U Expired - Lifetime JPH0547Y2 (ja) 1990-04-17 1990-04-17

Country Status (1)

Country Link
JP (1) JPH0547Y2 (ja)

Also Published As

Publication number Publication date
JPH0547Y2 (ja) 1993-01-05

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