JPH0365072U - - Google Patents
Info
- Publication number
- JPH0365072U JPH0365072U JP12738289U JP12738289U JPH0365072U JP H0365072 U JPH0365072 U JP H0365072U JP 12738289 U JP12738289 U JP 12738289U JP 12738289 U JP12738289 U JP 12738289U JP H0365072 U JPH0365072 U JP H0365072U
- Authority
- JP
- Japan
- Prior art keywords
- spring
- valve
- thermofusible
- fuse
- seat
- 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
Links
- 230000008018 melting Effects 0.000 claims 1
- 238000002844 melting Methods 0.000 claims 1
- 239000012530 fluid Substances 0.000 description 1
Landscapes
- Safety Valves (AREA)
Description
図面は本考案に関する温度ヒユーズ付のばね式
安全弁の実施例を示す縦断正面である。
１……圧力容器、２……弁筒、４……弁座、５
……流体の放出口、６……弁体、１３……ばね受
、１４……ばね、１５……ヒユーズ。
The drawing is a longitudinal sectional front view showing an embodiment of the spring-type safety valve with a temperature fuse according to the present invention. 1...Pressure vessel, 2...Valve cylinder, 4...Valve seat, 5
... Fluid discharge port, 6 ... Valve body, 13 ... Spring receiver, 14 ... Spring, 15 ... Fuse.
Claims (1)
に開口させた弁筒を付設し、この弁筒内の前記弁
座に圧力容器の内圧に対向するばねにより弁体を
着座させ、ばね受座の凹部に前記ばね側に当座を
した熱溶融性のヒユーズを内設したことを特徴と
する温度ヒユーズ付ばね式安全弁。 (2) 請求項(1)記載の熱溶融性ヒユーズとして溶
融温度の異なる複数を併用したことを特徴とする
温度ヒユーズ付ばね式安全弁。[Scope of Claim for Utility Model Registration] (1) A valve cylinder with a gas discharge port opened outside the valve seat is attached to a suitable position of the pressure vessel, and the valve seat in the valve cylinder is opposed to the internal pressure of the pressure vessel. 1. A spring-type safety valve with a temperature fuse, characterized in that a valve body is seated by a spring, and a thermofusible fuse seated on the spring side is installed in a recessed portion of a spring seat. (2) A spring-type safety valve with a temperature fuse, characterized in that a plurality of thermofusible fuses having different melting temperatures are used in combination as the thermofusible fuse according to claim (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12738289U JP2510004Y2 (en) | 1989-10-31 | 1989-10-31 | Spring type safety valve with temperature fuse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12738289U JP2510004Y2 (en) | 1989-10-31 | 1989-10-31 | Spring type safety valve with temperature fuse |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0365072U true JPH0365072U (en) | 1991-06-25 |
| JP2510004Y2 JP2510004Y2 (en) | 1996-09-11 |
Family
ID=31675141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12738289U Expired - Lifetime JP2510004Y2 (en) | 1989-10-31 | 1989-10-31 | Spring type safety valve with temperature fuse |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2510004Y2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005526941A (en) * | 2002-05-24 | 2005-09-08 | シュレイダー ブリッジポート インターナショナル インコーポレイテッド | Relief valve for both heat and pressure |
| JP2005282764A (en) * | 2004-03-30 | 2005-10-13 | Toyota Motor Corp | Safety valve for high pressure gas tank |
| JP2012132475A (en) * | 2010-12-20 | 2012-07-12 | Fujikin Inc | Fusible plug for safety valve |
| WO2015146353A1 (en) * | 2014-03-24 | 2015-10-01 | カヤバ工業株式会社 | Relief valve |
-
1989
- 1989-10-31 JP JP12738289U patent/JP2510004Y2/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005526941A (en) * | 2002-05-24 | 2005-09-08 | シュレイダー ブリッジポート インターナショナル インコーポレイテッド | Relief valve for both heat and pressure |
| JP2005282764A (en) * | 2004-03-30 | 2005-10-13 | Toyota Motor Corp | Safety valve for high pressure gas tank |
| JP2012132475A (en) * | 2010-12-20 | 2012-07-12 | Fujikin Inc | Fusible plug for safety valve |
| WO2015146353A1 (en) * | 2014-03-24 | 2015-10-01 | カヤバ工業株式会社 | Relief valve |
| JP2015183765A (en) * | 2014-03-24 | 2015-10-22 | カヤバ工業株式会社 | relief valve |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2510004Y2 (en) | 1996-09-11 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |