JPS6231242U - - Google Patents
Info
- Publication number
- JPS6231242U JPS6231242U JP12302785U JP12302785U JPS6231242U JP S6231242 U JPS6231242 U JP S6231242U JP 12302785 U JP12302785 U JP 12302785U JP 12302785 U JP12302785 U JP 12302785U JP S6231242 U JPS6231242 U JP S6231242U
- Authority
- JP
- Japan
- Prior art keywords
- duct
- fuse
- movable member
- locking
- fuse case
- 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
- 230000008018 melting Effects 0.000 claims description 4
- 238000002844 melting Methods 0.000 claims description 4
- 238000005452 bending Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000000155 melt Substances 0.000 claims 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Air-Flow Control Members (AREA)
Description
第１図および第２図はこの考案の一実施例を示
すもので、第１図は温度ヒユーズの断面図、第２
図は要部の分解斜視図、第３図は実施例の変更例
を示す断面図、第４図〜第７図は従来例を示すも
ので、第４図はダクトの平面図、第５図は同断面
図、第６図は温度ヒユーズの側面図、第７図は同
断面図である。
１……ダクト遮断装置、２……ダクト、１５…
…ヒユーズケース、２２……可動部材、２７……
スプリング、２８……支持部材、２９……環状部
、３２……溶融部材、３３……係止部材、３４…
…係止部。
Figures 1 and 2 show an embodiment of this invention, with Figure 1 being a sectional view of a temperature fuse, Figure 2 being a cross-sectional view of a temperature fuse,
The figure is an exploded perspective view of the main parts, Figure 3 is a sectional view showing a modification of the embodiment, Figures 4 to 7 are conventional examples, Figure 4 is a plan view of the duct, Figure 5 6 is a side view of the temperature fuse, and FIG. 7 is a sectional view of the same. 1...Duct blocking device, 2...Duct, 15...
...Fuse case, 22...Movable member, 27...
Spring, 28... Support member, 29... Annular portion, 32... Melting member, 33... Locking member, 34...
...Latching part.
Claims (1)
れるように取付けられるパイプ状のヒユーズケー
スと、同ヒユーズケースに配置された可動部材と
、ヒユーズケースと可動部材との間に介在された
スプリングと、ヒユーズケースと可動部材とをそ
の前端部にて連結する溶融部材とを主体としてな
り、前記ダクト内を流れる通気が所定温度以上と
なつたときには、前記溶融部材が溶融して可動部
材がスプリングの弾性により移動されることによ
り、ダクト遮断装置を作動させる温度ヒユーズで
あつて、しかも前記ヒユーズケースの前端部には
線条材を折曲して環状部を形成してなる支持部材
を取付け、前記可動部材の前端部には係止部を有
する係止部材を前記溶融部材により溶着し、係止
部材の係止部を前記支持部材の環状部に係合して
、係止部材を露出状に支持したことを特徴とする
温度ヒユーズ。 A pipe-shaped fuse case attached to the duct-side fixed member so that its front end is inserted into the duct, a movable member disposed on the fuse case, and a spring interposed between the fuse case and the movable member. , mainly consists of a melting member that connects the fuse case and the movable member at its front end, and when the air flowing through the duct reaches a predetermined temperature or higher, the melting member melts and the movable member is moved by the spring. A temperature fuse that operates a duct cutoff device by being moved elastically, and a support member formed by bending a wire material to form an annular portion is attached to the front end of the fuse case, and A locking member having a locking portion is welded to the front end of the movable member by the melting member, and the locking portion of the locking member is engaged with the annular portion of the support member to expose the locking member. Temperature fuse characterized by supporting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12302785U JPS6231242U (en) | 1985-08-09 | 1985-08-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12302785U JPS6231242U (en) | 1985-08-09 | 1985-08-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6231242U true JPS6231242U (en) | 1987-02-25 |
Family
ID=31013756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12302785U Pending JPS6231242U (en) | 1985-08-09 | 1985-08-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6231242U (en) |
-
1985
- 1985-08-09 JP JP12302785U patent/JPS6231242U/ja active Pending