JPS647853U - - Google Patents
Info
- Publication number
- JPS647853U JPS647853U JP10225987U JP10225987U JPS647853U JP S647853 U JPS647853 U JP S647853U JP 10225987 U JP10225987 U JP 10225987U JP 10225987 U JP10225987 U JP 10225987U JP S647853 U JPS647853 U JP S647853U
- Authority
- JP
- Japan
- Prior art keywords
- bag
- seals
- vertical
- horizontal
- inflate
- 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
Links
- 239000007788 liquid Substances 0.000 claims 2
- 229920003002 synthetic resin Polymers 0.000 claims 2
- 239000000057 synthetic resin Substances 0.000 claims 2
- 238000005192 partition Methods 0.000 claims 1
- 238000004080 punching Methods 0.000 claims 1
- 238000009423 ventilation Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Description
第１図は本考案の一実施例を示す平面図、第２
図は本考案の他の一実施例を示す平面図、第３図
は第２図のＢ円内の拡大平面図、第４図は第３図
のＡ−Ａ線に沿う断面図である。
１……座布団本体、２……周縁シール、３……
縦横の区画シール、４……円形シール、５……栓
部、６……通気口。
Figure 1 is a plan view showing one embodiment of the present invention;
The figure is a plan view showing another embodiment of the present invention, FIG. 3 is an enlarged plan view within circle B in FIG. 2, and FIG. 4 is a sectional view taken along line A--A in FIG. 3. 1... Zabuton body, 2... Peripheral seal, 3...
Vertical and horizontal compartment seals, 4...circular seals, 5...plugs, 6...vents.
Claims (1)
、周縁を熱シールして袋とし、この袋に取着され
、該袋を膨張、収縮する為のガス及び液体の出し
入れを行う栓部を具備し、内側部分に膨張の高さ
の限界を制限する為の縦横の区画シールを複数個
設け該シールの縦横の延長線が交わる夫々の位置
に該シールとの間に間隙を置いた独立した円形シ
ールを介在させたことを特徴とする携帯座布団。 ２ 柔軟な合成樹脂製のフイルムを二枚重ねにし
、周縁を熱シールして袋とし、この袋に取着され
、該袋を膨張、収縮する為のガス及び液体の出し
入れを行う栓部を具備し、内側部分に膨張の高さ
の限界を制限する為の縦横の区画シールを複数個
設け該シールの縦横の延長線が交わる夫々の位置
に該シールとの間に間隙を置いた独立した円形シ
ールを介在させ該円形シールの内側を打ち抜いて
通気口を形成したことを特徴とする実用新案登録
請求の範囲第１項記載の携帯座布団。[Scope of Claim for Utility Model Registration] 1 Two layers of flexible synthetic resin film are heat-sealed at the periphery to form a bag, and the bag is attached to the bag to allow gas and liquid to be taken in and out to inflate and contract the bag. The inner part is provided with a plurality of vertical and horizontal compartment seals for limiting the height of expansion, and a gap is provided between the seals at each position where the vertical and horizontal extension lines of the seals intersect. A portable cushion characterized by interposing an independent circular seal with a . 2. Two layers of flexible synthetic resin film are stacked together and the periphery is heat-sealed to form a bag, and the bag is equipped with a stopper that is attached to the bag and allows gas and liquid to be taken in and out to inflate and deflate the bag, A plurality of vertical and horizontal partition seals are provided in the inner part to limit the limit of the height of expansion, and independent circular seals are provided at each position where the vertical and horizontal extension lines of the seals intersect, with a gap between them. A portable seat cushion according to claim 1, which is a registered utility model, characterized in that a ventilation hole is formed by punching out the inner side of the circular seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10225987U JPS647853U (en) | 1987-07-02 | 1987-07-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10225987U JPS647853U (en) | 1987-07-02 | 1987-07-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS647853U true JPS647853U (en) | 1989-01-17 |
Family
ID=31332006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10225987U Pending JPS647853U (en) | 1987-07-02 | 1987-07-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS647853U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02149265U (en) * | 1989-05-19 | 1990-12-19 |
-
1987
- 1987-07-02 JP JP10225987U patent/JPS647853U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02149265U (en) * | 1989-05-19 | 1990-12-19 |
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