JPS649168A - Container lid equipped with automatic opening and closing mechanism - Google Patents
Container lid equipped with automatic opening and closing mechanismInfo
- Publication number
- JPS649168A JPS649168A JP63041902A JP4190288A JPS649168A JP S649168 A JPS649168 A JP S649168A JP 63041902 A JP63041902 A JP 63041902A JP 4190288 A JP4190288 A JP 4190288A JP S649168 A JPS649168 A JP S649168A
- Authority
- JP
- Japan
- Prior art keywords
- container
- valve
- valve member
- opened
- air guide
- 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
Abstract
PURPOSE:To make manufacture inexpensive and to make repeating use possible over a long period of time, by constituting an automatic opening and closing mechanism consisting of a specific plug mechanism and the first and second valve members so that a drain hole is opened when a body part is collapsed under pressure and an air guide hole is opened when said body part is restored. CONSTITUTION:When a container lid 2 is mounted to a container 56, the drain hole 42 of a plug member 24 is closed by the first valve member 26 and the air guide hole 36 of the plug member 24 is closed by the second valve member 28 and the liquid in the container 56 is not leaked. When a container 56 is brought to an inverted state and a body part 58 is collapsed under pressure, the pressure in the container is increased and the inner peripheral edge part of the valve member 26 is separated from the outer peripheral surface 38 of the upper end part of the central proturding part of a flexible member 24. Therefore, the drain hole 42 of the member 24 is opened and the liquid is discharged. When pressure is released, the inner peripheral edge part of the valve member 26 closes the drain hole 42 and negative pressure is formed in the container 56 and the central valve part 50 of the valve member 28 is separated from the plug member 24 and the air guide hole 36 is opened to introduce the open air. Whereupon, the connection part 48 of the valve member 28 is restored and a valve part 50 closes the air guide hole 36.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63041902A JP2627296B2 (en) | 1987-03-02 | 1988-02-26 | Container lid with automatic opening and closing mechanism |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4535487 | 1987-03-02 | ||
JP62-45354 | 1987-03-02 | ||
JP63041902A JP2627296B2 (en) | 1987-03-02 | 1988-02-26 | Container lid with automatic opening and closing mechanism |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS649168A true JPS649168A (en) | 1989-01-12 |
JP2627296B2 JP2627296B2 (en) | 1997-07-02 |
Family
ID=26381556
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP63041902A Expired - Fee Related JP2627296B2 (en) | 1987-03-02 | 1988-02-26 | Container lid with automatic opening and closing mechanism |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2627296B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5328061A (en) * | 1992-11-18 | 1994-07-12 | Jeffrey M. Libit | Sliding dispensing cap and dispensing stopper |
US5454494A (en) * | 1993-07-30 | 1995-10-03 | L'oreal | Assembly for dispensing product of pasty fluid consistency without air uptake, including a deformable membrane |
US6354480B2 (en) | 2000-02-14 | 2002-03-12 | Shinko Electric Industries, Co., Ltd | Apparatus for positioning a thin plate |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6589158B1 (en) * | 2019-05-23 | 2019-10-16 | 株式会社ベッセル・ジャパン | Air bagless structure |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61169042U (en) * | 1985-04-10 | 1986-10-20 |
-
1988
- 1988-02-26 JP JP63041902A patent/JP2627296B2/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61169042U (en) * | 1985-04-10 | 1986-10-20 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5328061A (en) * | 1992-11-18 | 1994-07-12 | Jeffrey M. Libit | Sliding dispensing cap and dispensing stopper |
US5454494A (en) * | 1993-07-30 | 1995-10-03 | L'oreal | Assembly for dispensing product of pasty fluid consistency without air uptake, including a deformable membrane |
US6354480B2 (en) | 2000-02-14 | 2002-03-12 | Shinko Electric Industries, Co., Ltd | Apparatus for positioning a thin plate |
Also Published As
Publication number | Publication date |
---|---|
JP2627296B2 (en) | 1997-07-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |