JPS639960U - - Google Patents
Info
- Publication number
- JPS639960U JPS639960U JP10247886U JP10247886U JPS639960U JP S639960 U JPS639960 U JP S639960U JP 10247886 U JP10247886 U JP 10247886U JP 10247886 U JP10247886 U JP 10247886U JP S639960 U JPS639960 U JP S639960U
- Authority
- JP
- Japan
- Prior art keywords
- shape memory
- comforter
- memory alloy
- elongated
- temperature phase
- 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
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims 2
- 230000002457 bidirectional effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
Landscapes
- Bedding Items (AREA)
Description
第１図は本考案実施例の断面図、第２図は同例
に用いられる部材の動作説明図。 １：掛ふとん、２：断熱材、３：部材。
に用いられる部材の動作説明図。 １：掛ふとん、２：断熱材、３：部材。
Claims (1)
- 【実用新案登録請求の範囲】 １ 内部に、所定温度以下で高さ方向に伸長する
部材を設けた掛ふとん。 ２ 上記伸長する部材は形状記憶合金製である実
用新案登録請求の範囲第１項記載の掛ふとん。 ３ 上記形状記憶合金は、低温相での伸長状態と
高温相での縮少状態の２状態を記憶する２方向性
のものである実用新案登録請求の範囲第２項記載
の掛ふとん。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10247886U JPS639960U (ja) | 1986-07-02 | 1986-07-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10247886U JPS639960U (ja) | 1986-07-02 | 1986-07-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS639960U true JPS639960U (ja) | 1988-01-22 |
Family
ID=30974158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10247886U Pending JPS639960U (ja) | 1986-07-02 | 1986-07-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS639960U (ja) |
-
1986
- 1986-07-02 JP JP10247886U patent/JPS639960U/ja active Pending