JPH0186231U - - Google Patents
Info
- Publication number
- JPH0186231U JPH0186231U JP18140687U JP18140687U JPH0186231U JP H0186231 U JPH0186231 U JP H0186231U JP 18140687 U JP18140687 U JP 18140687U JP 18140687 U JP18140687 U JP 18140687U JP H0186231 U JPH0186231 U JP H0186231U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- processing tube
- cap
- closing
- connecting member
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Pipe Accessories (AREA)
Description
第１図および第２図はこの考案の処理チユーブ
の開閉装置の実施例を示す図、第３図は第１図お
よび第２図に示した処理チユーブの開閉装置の開
閉動作を示す図である。
２…処理チユーブ、８…キヤツプ、１６…操作
アーム、２０…連結リング（連結部材）、２４…
切込み、２６…コイルスプリング（弾性部材）。
1 and 2 are diagrams showing an embodiment of the processing tube opening/closing device of this invention, and FIG. 3 is a diagram showing the opening/closing operation of the processing tube opening/closing device shown in FIGS. 1 and 2. . 2... Processing tube, 8... Cap, 16... Operation arm, 20... Connection ring (connection member), 24...
Notch, 26...Coil spring (elastic member).
Claims (1)
が取り付けられてその開閉操作を行う操作アーム
に、螺旋状の切込みを持つ連結部材を設けて可撓
性を持たせ、前記キヤツプを処理チユーブの開口
部に対応して密着可能にしたことを特徴とする処
理チユーブの開閉装置。 (2) 前記連結部材の後部に弾性部材を設置し、
前記キヤツプを加圧するようにしたことを特徴と
する実用新案登録請求の範囲第１項に記載の処理
チユーブの開閉装置。[Claims for Utility Model Registration] (1) An operating arm to which a cap for opening and closing the opening of the processing tube is attached and for opening and closing the opening is provided with a connecting member having a spiral cut to provide flexibility. . An opening/closing device for a processing tube, characterized in that the cap can be brought into close contact with the opening of the processing tube. (2) installing an elastic member at the rear of the connecting member;
The processing tube opening/closing device according to claim 1, characterized in that the cap is pressurized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987181406U JP2533708Y2 (en) | 1987-11-28 | 1987-11-28 | Processing tube opening and closing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987181406U JP2533708Y2 (en) | 1987-11-28 | 1987-11-28 | Processing tube opening and closing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0186231U true JPH0186231U (en) | 1989-06-07 |
| JP2533708Y2 JP2533708Y2 (en) | 1997-04-23 |
Family
ID=31472890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987181406U Expired - Lifetime JP2533708Y2 (en) | 1987-11-28 | 1987-11-28 | Processing tube opening and closing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2533708Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4911137U (en) * | 1972-05-09 | 1974-01-30 | ||
| JPS54141257U (en) * | 1978-03-27 | 1979-10-01 | ||
| JPS5519872A (en) * | 1978-07-28 | 1980-02-12 | Mitsubishi Electric Corp | Heat treating device |
-
1987
- 1987-11-28 JP JP1987181406U patent/JP2533708Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4911137U (en) * | 1972-05-09 | 1974-01-30 | ||
| JPS54141257U (en) * | 1978-03-27 | 1979-10-01 | ||
| JPS5519872A (en) * | 1978-07-28 | 1980-02-12 | Mitsubishi Electric Corp | Heat treating device |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2533708Y2 (en) | 1997-04-23 |
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