JPS6235946U - - Google Patents
Info
- Publication number
- JPS6235946U JPS6235946U JP12726785U JP12726785U JPS6235946U JP S6235946 U JPS6235946 U JP S6235946U JP 12726785 U JP12726785 U JP 12726785U JP 12726785 U JP12726785 U JP 12726785U JP S6235946 U JPS6235946 U JP S6235946U
- Authority
- JP
- Japan
- Prior art keywords
- stopper ring
- male screw
- lid
- seating surface
- ratchet
- 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
Landscapes
- Closures For Containers (AREA)
- Pressure Vessels And Lids Thereof (AREA)
Description
第１図は本考案の一実施例に係る盲蓋の分解し
た状態の断面図、第２図は蓋体の第１図における
Ａ―Ａ線断面図である。 １…蓋体、２…雄ネジ、４…ストツパ環、５…
接続枝、６，１２…凹凸、８…容器、９…口部、
１０…雌ネジ、１１…対向座面。
た状態の断面図、第２図は蓋体の第１図における
Ａ―Ａ線断面図である。 １…蓋体、２…雄ネジ、４…ストツパ環、５…
接続枝、６，１２…凹凸、８…容器、９…口部、
１０…雌ネジ、１１…対向座面。
Claims (1)
- 略円盤状を呈し、外径面の少なくとも一部に雄
ネジを螺設した蓋体の下側に可撓性を備えた接続
枝を介してストツパ環を連設し、前記雄ネジと螺
合する雌ネジを備えた口部内径壁に前記ストツパ
環の底面に対向する対向座面を設け、該ストツパ
環の底面と対向座面の間に抜け止め用のラチエツ
トを構成してなることを特徴とする盲蓋。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985127267U JPH0430108Y2 (ja) | 1985-08-22 | 1985-08-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985127267U JPH0430108Y2 (ja) | 1985-08-22 | 1985-08-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6235946U true JPS6235946U (ja) | 1987-03-03 |
| JPH0430108Y2 JPH0430108Y2 (ja) | 1992-07-21 |
Family
ID=31021853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985127267U Expired JPH0430108Y2 (ja) | 1985-08-22 | 1985-08-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0430108Y2 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022139363A (ja) * | 2021-03-11 | 2022-09-26 | 横河電機株式会社 | 耐圧防爆構造 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4816582U (ja) * | 1971-07-07 | 1973-02-24 | ||
| JPS54133989A (en) * | 1978-04-03 | 1979-10-18 | Continental Group | Stopper for internallpressure container |
| JPS5553488U (ja) * | 1978-10-06 | 1980-04-10 |
-
1985
- 1985-08-22 JP JP1985127267U patent/JPH0430108Y2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4816582U (ja) * | 1971-07-07 | 1973-02-24 | ||
| JPS54133989A (en) * | 1978-04-03 | 1979-10-18 | Continental Group | Stopper for internallpressure container |
| JPS5553488U (ja) * | 1978-10-06 | 1980-04-10 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022139363A (ja) * | 2021-03-11 | 2022-09-26 | 横河電機株式会社 | 耐圧防爆構造 |
| US11905094B2 (en) | 2021-03-11 | 2024-02-20 | Yokogawa Electric Corporation | Explosion-proof structure |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0430108Y2 (ja) | 1992-07-21 |