CA2293581A1 - A container for separately storing flowable materials but allowing mixing of materials when required - Google Patents
A container for separately storing flowable materials but allowing mixing of materials when required Download PDFInfo
- Publication number
- CA2293581A1 CA2293581A1 CA002293581A CA2293581A CA2293581A1 CA 2293581 A1 CA2293581 A1 CA 2293581A1 CA 002293581 A CA002293581 A CA 002293581A CA 2293581 A CA2293581 A CA 2293581A CA 2293581 A1 CA2293581 A1 CA 2293581A1
- Authority
- CA
- Canada
- Prior art keywords
- materials
- flowable material
- container
- chamber
- pressure
- 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
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Package Specialized In Special Use (AREA)
Abstract
The invention provides a container (10) for separately containing a first flowable material (15) and a second flowable material (17) until mixing of the first and second flowable materials is de-sired comprising: (i) a first chamber (13) containing the first flowable material and having a first head space (14) comprising gas at a pressure greater than or equal to atmospheric pressure; (ii) a second chamber (16) containing the second flowable material, the second flowable material containing gas, and optionally, the second chamber comprising a second head space (18) containing gas at a pressure greater than atmospheric pressure; (iii) means for reducing the pressure in the first chamber; (iv) means (20) for transferring gas between the first and second chambers; and (v) means for transferring the second flowable material into the first flowable material when the pressure in the first chamber is reduced.
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPO7259A AUPO725997A0 (en) | 1997-06-11 | 1997-06-11 | A container for a liquid |
AUPO7259 | 1997-06-11 | ||
AUPO8538 | 1997-08-14 | ||
AUPO8538A AUPO853897A0 (en) | 1997-08-14 | 1997-08-14 | A container for a liquid |
AUPO077297 | 1997-12-05 | ||
AUPO0772 | 1997-12-05 | ||
PCT/AU1998/000429 WO1998056678A1 (en) | 1997-06-11 | 1998-06-09 | A container for separately storing flowable materials but allowing mixing of materials when required |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2293581A1 true CA2293581A1 (en) | 1998-12-17 |
CA2293581C CA2293581C (en) | 2007-08-28 |
Family
ID=31891652
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002293581A Expired - Fee Related CA2293581C (en) | 1997-06-11 | 1998-06-09 | A container for separately storing flowable materials but allowing mixing of materials when required |
Country Status (3)
Country | Link |
---|---|
CA (1) | CA2293581C (en) |
MY (1) | MY120042A (en) |
TW (1) | TWM249928U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109030690A (en) * | 2018-09-29 | 2018-12-18 | 兰州东立龙信息技术有限公司 | A kind of capillary chromatographic column coating unit |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6390292B2 (en) * | 1997-06-11 | 2002-05-21 | Carlton And United Breweries Limited | Container for separately storing flowable materials but allowing mixing of materials when required |
-
1998
- 1998-06-09 CA CA002293581A patent/CA2293581C/en not_active Expired - Fee Related
- 1998-06-09 MY MYPI9802573 patent/MY120042A/en unknown
- 1998-06-10 TW TW92211616U patent/TWM249928U/en not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109030690A (en) * | 2018-09-29 | 2018-12-18 | 兰州东立龙信息技术有限公司 | A kind of capillary chromatographic column coating unit |
CN109030690B (en) * | 2018-09-29 | 2024-05-03 | 兰州东立龙信息技术有限公司 | Capillary chromatographic column coating device |
Also Published As
Publication number | Publication date |
---|---|
TWM249928U (en) | 2004-11-11 |
CA2293581C (en) | 2007-08-28 |
MY120042A (en) | 2005-08-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed | ||
MKLA | Lapsed |
Effective date: 20110609 |