JPS6375059U - - Google Patents
Info
- Publication number
- JPS6375059U JPS6375059U JP16979486U JP16979486U JPS6375059U JP S6375059 U JPS6375059 U JP S6375059U JP 16979486 U JP16979486 U JP 16979486U JP 16979486 U JP16979486 U JP 16979486U JP S6375059 U JPS6375059 U JP S6375059U
- Authority
- JP
- Japan
- Prior art keywords
- flange
- cryostat
- scope
- vacuum vessel
- diameter
- 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
- 239000003566 sealing material Substances 0.000 description 1
Description
第１図は、この考案の一実施例を示す断面図、
第２図は内周筒と内蔵物の大きさの関係を示す断
面図、第３図は従来の真空容器の断面図である。
１……真空容器、２……内周筒、３……外周筒
、４，５……端板、６，６′，７，７′……フラ
ンジ、８，８′，９，９′……シール材、１０…
…ボルト、１１……ポート、１２……ポートの真
空シール部。
FIG. 1 is a sectional view showing an embodiment of this invention;
FIG. 2 is a sectional view showing the relationship between the size of the inner cylinder and the built-in components, and FIG. 3 is a sectional view of a conventional vacuum container. 1... Vacuum vessel, 2... Inner cylinder, 3... Outer cylinder, 4, 5... End plate, 6, 6', 7, 7'... Flange, 8, 8', 9, 9'... ...Sealing material, 10...
...Bolt, 11...Port, 12...Vacuum seal part of port.
Claims (1)
端において双方の筒間の開口を各々端板で気密に
塞いだクライオスタツト用真空容器において、上
記２つの端板を、共に着脱自在に止着し、かつ、
その端板を止める内周筒側のフランジは、一端側
のフランジを胴部の外周に、他端側のフランジを
胴部の内周に設けたことを特徴とするクライオス
タツト用真空容器。 (2) 上記内周筒の胴部外径が、真空容器に収め
る内蔵物の内径に対して内蔵物の出し入れに必要
な最小限のクリアランスをもつ径に定められてい
ることを特徴とする実用新案登録請求の範囲第(1
)項記載のクライオスタツト用真空容器。 (3) 上記端板を、フランジに対してボルト止め
したことを特徴とする実用新案登録請求の範囲第
(1)項又は第(2)項記載のクライオスタツト用真空
容器。[Scope of Claim for Utility Model Registration] (1) A vacuum vessel for a cryostat in which an annular inner cylinder and an outer cylinder are arranged concentrically, and the openings between the cylinders are hermetically closed at both ends with end plates. The two end plates are removably attached together, and
A vacuum container for a cryostat, characterized in that the flange on the inner circumferential cylinder side for fixing the end plate is provided on the outer periphery of the body with the flange on one end and on the inner periphery of the body with the flange on the other end. (2) Practical use characterized in that the outer diameter of the body of the inner cylinder is set to a diameter that provides the minimum clearance necessary for taking in and out the built-in objects relative to the inner diameter of the built-in objects to be housed in the vacuum container. Scope of claim for patent registration No. 1
Vacuum vessel for cryostat described in ). (3) The scope of the utility model registration claim is characterized in that the end plate is bolted to the flange.
A vacuum vessel for a cryostat as described in paragraph (1) or paragraph (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16979486U JPS6375059U (en) | 1986-11-04 | 1986-11-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16979486U JPS6375059U (en) | 1986-11-04 | 1986-11-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6375059U true JPS6375059U (en) | 1988-05-19 |
Family
ID=31103928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16979486U Pending JPS6375059U (en) | 1986-11-04 | 1986-11-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6375059U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0487669U (en) * | 1990-12-05 | 1992-07-30 |
-
1986
- 1986-11-04 JP JP16979486U patent/JPS6375059U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0487669U (en) * | 1990-12-05 | 1992-07-30 |