JPH0356044U - - Google Patents
Info
- Publication number
- JPH0356044U JPH0356044U JP7293289U JP7293289U JPH0356044U JP H0356044 U JPH0356044 U JP H0356044U JP 7293289 U JP7293289 U JP 7293289U JP 7293289 U JP7293289 U JP 7293289U JP H0356044 U JPH0356044 U JP H0356044U
- Authority
- JP
- Japan
- Prior art keywords
- nozzle
- gas lighter
- tightening means
- automatic extinguishing
- extinguishing nozzle
- 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
- 239000002184 metal Substances 0.000 claims description 5
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims description 2
- 239000000155 melt Substances 0.000 claims 1
Landscapes
- Control Of Combustion (AREA)
- Gas Burners (AREA)
- Lighters Containing Fuel (AREA)
Description
第１図ａ，ｂは本考案の一実施例を示すガスラ
イターの自動消火ノズルの要部縦断面図、第１図
ｃは他の実施を示す金属製リングの斜視図、第２
図ａ，ｂは本考案の他の実施例を示すガスライタ
ーの自動消火ノズルの要部縦断面図、第２図ｃは
同図の金属製キヤツプにバネを組みつけた状態を
示す斜視図、第３図ａ，ｂは他の実施例を示す自
動消化ノズルの要部縦断面図、第３図ｃ，ｄは第
３図ａ，ｂのバネ板の斜視図、第３図ｅは同バネ
板の展開図、第４図ａ，ｂ及び第５図ａ，ｂはそ
れぞれ他の実施例を示す自動消火ノズルの要部縦
断面図、第４図ｃ，ｄはそれぞれ第４図ａ，ｂに
装置したバネリング及び熱収縮チユーブの斜視図
、第５図ｃは第５図ａ，ｂに装着したバネリング
の斜視図、第６図および第７図は従来のガスライ
ターのノズルの構成を示す要部縦断面図である。
２……ノズル、２ａ……ノズルのガス導出穴、
１５，１５ａ，１５ｂ，１５ｃ……金属製キヤツ
プ、１６……形状記憶合金コイルスプリング、１
６ｃ……熱収縮チユーブ。
Figures 1a and b are longitudinal sectional views of main parts of an automatic extinguishing nozzle for a gas lighter showing one embodiment of the present invention, Figure 1c is a perspective view of a metal ring showing another embodiment, and Figure 2
Figures a and b are longitudinal sectional views of main parts of an automatic extinguishing nozzle for a gas lighter showing another embodiment of the present invention, and Figure 2c is a perspective view showing a state in which a spring is assembled to the metal cap of the same figure. Figures 3a and 3b are vertical cross-sectional views of essential parts of an automatic extinguishing nozzle showing another embodiment, Figures 3c and d are perspective views of the spring plates in Figures 3a and b, and Figure 3e is the same spring plate. Developed views of the plate, FIGS. 4a, b, and 5 a, b are longitudinal sectional views of essential parts of automatic fire extinguishing nozzles showing other embodiments, and FIGS. 4c, d are FIGS. 4a, b, respectively. FIG. 5c is a perspective view of the spring ring installed in FIGS. FIG. 2... Nozzle, 2a... Gas outlet hole of the nozzle,
15, 15a, 15b, 15c...Metal cap, 16...Shape memory alloy coil spring, 1
6c...Heat shrink tube.
Claims (1)
に軟化・溶融するプラスチツクで形成し、前記ノ
ズル先端付近の一部分に外周から内側に向けて加
圧する締付手段を装着し、前記ノズル先端の過熱
時に前記締付手段の加圧により前記ノズルのガス
導出穴を閉塞するように構成したことを特徴とす
るガスライターの自動消火ノズル。 (2) 請求項(1)記載のガスライターの自動消火ノ
ズルにおいて、前記締付手段に接触して、熱伝導
のよい金属製キヤツプ、金属筒等の集熱部材を取
着したことを特徴とするガスライターの消火ノズ
ル。 (3) 請求項(1)記載のガスライターの自動消火ノ
ズルにおいて、前記締付手段は弾性バネで形成さ
れたことを特徴とするガスライターの自動消火ノ
ズル。 (4) 請求項(1)記載のガスライターの自動消火ノ
ズルにおいて、前記締付手段は形状記憶合金で形
成されたことを特徴とするガスライターの自動消
火ノズル。 (5) 請求項(1)記載のガスライターの自動消火ノ
ズルにおいて、前記締付手段はプラスチツク製の
熱収縮チユーブで形成されたことを特徴とするガ
スライターの自動消火ノズル。[Claims for Utility Model Registration] (1) The nozzle of a gas lighter is made of plastic that softens and melts when the nozzle overheats, and a tightening means is attached to a portion near the tip of the nozzle to apply pressure inward from the outer periphery. An automatic extinguishing nozzle for a gas lighter, characterized in that the gas outlet hole of the nozzle is closed by pressurization of the tightening means when the tip of the nozzle overheats. (2) The automatic extinguishing nozzle for a gas lighter according to claim (1), characterized in that a heat collecting member such as a metal cap or metal tube with good heat conduction is attached in contact with the tightening means. Gas lighter extinguishing nozzle. (3) The automatic extinguishing nozzle for a gas lighter according to claim (1), wherein the tightening means is formed of an elastic spring. (4) The automatic extinguishing nozzle for a gas lighter according to claim (1), wherein the tightening means is formed of a shape memory alloy. (5) The automatic extinguishing nozzle for a gas lighter according to claim (1), wherein the tightening means is formed of a heat-shrink tube made of plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7293289U JPH0356044U (en) | 1989-02-15 | 1989-06-21 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1797189 | 1989-02-15 | ||
| JP7293289U JPH0356044U (en) | 1989-02-15 | 1989-06-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0356044U true JPH0356044U (en) | 1991-05-29 |
Family
ID=31717388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7293289U Pending JPH0356044U (en) | 1989-02-15 | 1989-06-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0356044U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS568255A (en) * | 1979-07-02 | 1981-01-28 | Nippon Telegraph & Telephone | Bonding heat insulating blank for multilayer heat insulator |
-
1989
- 1989-06-21 JP JP7293289U patent/JPH0356044U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS568255A (en) * | 1979-07-02 | 1981-01-28 | Nippon Telegraph & Telephone | Bonding heat insulating blank for multilayer heat insulator |
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