GB829279A - Improvements in or connected with vacuum flasks and the like and closures therefor - Google Patents
Improvements in or connected with vacuum flasks and the like and closures thereforInfo
- Publication number
- GB829279A GB829279A GB2738058A GB2738058A GB829279A GB 829279 A GB829279 A GB 829279A GB 2738058 A GB2738058 A GB 2738058A GB 2738058 A GB2738058 A GB 2738058A GB 829279 A GB829279 A GB 829279A
- Authority
- GB
- United Kingdom
- Prior art keywords
- stopper
- lugs
- outlet
- angle
- vacuum
- 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.)
- Expired
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J41/00—Thermally-insulated vessels, e.g. flasks, jugs, jars
- A47J41/0005—Thermally-insulated vessels, e.g. flasks, jugs, jars comprising a single opening for filling and dispensing provided with a stopper
- A47J41/0011—Thermally-insulated vessels, e.g. flasks, jugs, jars comprising a single opening for filling and dispensing provided with a stopper the stopper being completely removed from the opening during dispensing
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Closures For Containers (AREA)
Abstract
829,279. Stoppers for vacuum flasks. ISOVAC Ltd., and CATLIN, R. J. Aug. 26, 1958, No. 27380/58. Addition to 796,253. Class 125(3). In an improvement in or modification of the vacuum flask claimed in the parent Specification the outlet 2 had lugs 6 at an angle to the plane of the rim and the depending wall 10 of the stopper 8 has inwardly directed projections 11 also at an angle so that when the projections are engaged beneath the lugs 6 and the stopper 8 is turned a wedging action forces the stopper into close contact with outlet 2 to form a leak tight joint.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2738058A GB829279A (en) | 1958-08-26 | 1958-08-26 | Improvements in or connected with vacuum flasks and the like and closures therefor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2738058A GB829279A (en) | 1958-08-26 | 1958-08-26 | Improvements in or connected with vacuum flasks and the like and closures therefor |
Publications (1)
Publication Number | Publication Date |
---|---|
GB829279A true GB829279A (en) | 1960-03-02 |
Family
ID=10258669
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2738058A Expired GB829279A (en) | 1958-08-26 | 1958-08-26 | Improvements in or connected with vacuum flasks and the like and closures therefor |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB829279A (en) |
-
1958
- 1958-08-26 GB GB2738058A patent/GB829279A/en not_active Expired
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