JPS6326558U - - Google Patents
Info
- Publication number
- JPS6326558U JPS6326558U JP11903586U JP11903586U JPS6326558U JP S6326558 U JPS6326558 U JP S6326558U JP 11903586 U JP11903586 U JP 11903586U JP 11903586 U JP11903586 U JP 11903586U JP S6326558 U JPS6326558 U JP S6326558U
- Authority
- JP
- Japan
- Prior art keywords
- lid
- abutting member
- container
- container body
- lid abutting
- 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
- 238000007789 sealing Methods 0.000 claims description 8
- 239000012530 fluid Substances 0.000 claims description 3
Landscapes
- Closures For Containers (AREA)
Description
第１図は本考案の一実施例にかかる蓋付き容器
本体の密閉機構を示す縦断面図、第２図はボルト
の回り止めリング等を示す平面図、第３図は容器
全体の縦断面図、第４図は他の実施例にかかる密
閉機構の縦断面図、第５図はさらに他の実施例に
かかる縦断面図、第６図は従来の容器の縦断面図
、第７，８図は夫々従来の密閉機構の縦断面図及
び第７図の矢印方向から見た要部側面図、第９
，１０図は夫々従来の密閉機構の縦断面図及び第
９図の矢印Ｘ方向から見た要部側面図である。
１……容器本体、１ａ……開口部、１ｂ……凸
部、１ｃ……端面、１ｄ……凹溝、１ｅ……凹部
、１ｆ……圧力流体供給路、２……蓋、２ａ……
フランジ部、２ｂ……凸部、２ｃ……端面、３…
…蓋当接部材、３ｃ……端面、４……ボルト、５
……ばね、８，９，１０，１２，１６……Ｏリン
グ、１１……締付部材、１３……ボルト嵌合部材
、１５……膨張部材、１７……付勢部材。
Fig. 1 is a longitudinal cross-sectional view showing the sealing mechanism of a lidded container main body according to an embodiment of the present invention, Fig. 2 is a plan view showing a bolt rotation stopper ring, etc., and Fig. 3 is a longitudinal cross-sectional view of the entire container. , FIG. 4 is a longitudinal sectional view of a sealing mechanism according to another embodiment, FIG. 5 is a longitudinal sectional view of yet another embodiment, FIG. 6 is a longitudinal sectional view of a conventional container, and FIGS. 7 and 8 9 is a longitudinal cross-sectional view of a conventional sealing mechanism, a side view of the main part seen from the direction of the arrow in FIG. 7, and FIG.
, 10 are a vertical sectional view of a conventional sealing mechanism and a side view of the main part viewed from the direction of arrow X in FIG. 9, respectively. DESCRIPTION OF SYMBOLS 1... Container body, 1a... Opening, 1b... Convex part, 1c... End face, 1d... Concave groove, 1e... Concave part, 1f... Pressure fluid supply path, 2... Lid, 2a...
Flange portion, 2b... Convex portion, 2c... End face, 3...
...Lid abutting member, 3c...End face, 4...Bolt, 5
... Spring, 8, 9, 10, 12, 16 ... O-ring, 11 ... Tightening member, 13 ... Bolt fitting member, 15 ... Expansion member, 17 ... Biasing member.
Claims (1)
容器軸方向に移動可能に取り付けて、上記蓋当接
部材３の開口を蓋２で覆い、上記蓋当接部材３を
介して上記蓋２と上記容器本体１とを締付部材１
１で締め付けて上記容器本体１内部を密閉する蓋
付き容器にして、 上記蓋当接部材３は、該蓋当接部材３を上記容
器本体１開口部１ａに対して蓋２側に付勢する付
勢部材１７を備えるとともに、上記容器軸方向に
交差しかつ上記容器本体内部に臨む面３ｉを有す
る一方、上記容器本体１の軸方向に交差する面沿
いでかつ上記蓋２の蓋当接部材対向面２ｃまたは
上記蓋当接部材３の蓋対向面３ｃのいずれかであ
つて上記蓋当接部材３の容器本体内部に臨む面３
ｉに容器軸方向沿いに対向する部分に上記蓋２の
蓋当接部材対向面２ｃと上記蓋当接部材３の蓋対
向面３ｃとの間を密閉する第１シール部材８を備
え、上記軸方向沿いでかつ上記蓋当接部材３の容
器本体内面に対向する外面または上記容器本体１
の蓋当接部材外面に対向する内面のいずれかに上
記蓋当接部材３の外面と上記容器本体１の内面と
の間を密閉する第２シール部材９，１０を備える
ようにしたことを特徴とする蓋付き容器の密閉機
構。 (2) 上記付勢部材１７は、ばね５からなる実用
新案登録請求の範囲第１項に記載の蓋付き容器の
密閉機構。 (3) 上記付勢部材１７は、圧力流体により膨張
する膨張部材１５と、上記容器本体１開口部１ａ
に形成され上記膨張部材１５に圧力流体を供給す
る供給路１ｆとからなる実用新案登録請求の範囲
第１項に記載の蓋付き容器の密閉機構。[Claims for Utility Model Registration] (1) A lid abutting member 3 is attached to the opening 1a of the container body 1 so as to be movable in the axial direction of the container, and the opening of the lid abutting member 3 is covered with the lid 2. A tightening member 1 connects the lid 2 and the container body 1 via the lid abutting member 3.
1 to seal the inside of the container body 1, and the lid abutting member 3 urges the lid abutting member 3 toward the lid 2 with respect to the opening 1a of the container body 1. It includes a biasing member 17 and has a surface 3i that intersects with the axial direction of the container and faces the inside of the container main body, and a lid abutting member of the lid 2 that extends along the surface that intersects with the axial direction of the container main body 1. A surface 3 that is either the facing surface 2c or the lid facing surface 3c of the lid abutting member 3 and faces inside the container body of the lid abutting member 3.
A first sealing member 8 for sealing between the lid abutting member facing surface 2c of the lid 2 and the lid facing surface 3c of the lid abutting member 3 is provided at a portion facing i along the axial direction of the container. an outer surface along the direction and opposite to the inner surface of the container body of the lid abutting member 3 or the container body 1
A second seal member 9, 10 is provided on one of the inner surfaces facing the outer surface of the lid abutting member to seal between the outer surface of the lid abutting member 3 and the inner surface of the container body 1. A sealing mechanism for containers with lids. (2) The closing mechanism for a lidded container according to claim 1, wherein the biasing member 17 includes a spring 5. (3) The biasing member 17 includes an expansion member 15 that expands with pressure fluid, and an opening 1a of the container body 1.
The sealing mechanism for a lidded container according to claim 1, which is a registered utility model, and comprises a supply path 1f formed in the inflatable member 15 for supplying pressure fluid to the expansion member 15.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11903586U JPH041100Y2 (en) | 1986-08-01 | 1986-08-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11903586U JPH041100Y2 (en) | 1986-08-01 | 1986-08-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6326558U true JPS6326558U (en) | 1988-02-22 |
| JPH041100Y2 JPH041100Y2 (en) | 1992-01-14 |
Family
ID=31006038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11903586U Expired JPH041100Y2 (en) | 1986-08-01 | 1986-08-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH041100Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022553720A (en) * | 2019-10-25 | 2022-12-26 | ゲティンゲ ライフ サイエンス フランス | Seal test device for double door transfer system |
-
1986
- 1986-08-01 JP JP11903586U patent/JPH041100Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022553720A (en) * | 2019-10-25 | 2022-12-26 | ゲティンゲ ライフ サイエンス フランス | Seal test device for double door transfer system |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH041100Y2 (en) | 1992-01-14 |
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