GB678830A - Improvements in or relating to stoppers for heat insulated containers - Google Patents

Improvements in or relating to stoppers for heat insulated containers

Info

Publication number
GB678830A
GB678830A GB937150A GB937150A GB678830A GB 678830 A GB678830 A GB 678830A GB 937150 A GB937150 A GB 937150A GB 937150 A GB937150 A GB 937150A GB 678830 A GB678830 A GB 678830A
Authority
GB
United Kingdom
Prior art keywords
stopper
rings
head portion
evacuated glass
stoppers
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
Application number
GB937150A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ERIC LESLIE MAYS
Original Assignee
ERIC LESLIE MAYS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ERIC LESLIE MAYS filed Critical ERIC LESLIE MAYS
Priority to GB937150A priority Critical patent/GB678830A/en
Publication of GB678830A publication Critical patent/GB678830A/en
Expired legal-status Critical Current

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

Abstract

678,830. Stoppers for vacuum flasks &c. MAYS, E. L. April 13, 1951 [April 17, 1950], No. 9371/50. Class 125(iii). A stopper for heat insulated containers comprises a hollow evacuated glass member 10a with one or more rings 12 of flexible tasteless material lying within the mouth of the container to form a seal. The head portion 10b is indented to provide a gripping surface and the other end recessed to accommodate the sealing pip 10d so that it is less liable to damage. Recesses are provided for the rings 12. The upper ring 12 may be tapered to fit the mouth of the flask. The head portion may comprise a separate plastic moulding cemented to the evacuated glass stopper the pip being embedded in the cement in a recess of the head portion. The internal surface of the glass may be silvered. The sealing rings 12 may be hollow or of curved shoulder section. Fig 6 shows a double stopper for wide-mouthed vacuum jars 61 comprising an annular evacuated glass member 64 with sealing rings 65, 66 the central opening of which is closed by an evacuated glass stopper 60, the combined stopper being used for solids and the central stopper 60 for liquids.
GB937150A 1950-04-17 1950-04-17 Improvements in or relating to stoppers for heat insulated containers Expired GB678830A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB937150A GB678830A (en) 1950-04-17 1950-04-17 Improvements in or relating to stoppers for heat insulated containers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB937150A GB678830A (en) 1950-04-17 1950-04-17 Improvements in or relating to stoppers for heat insulated containers

Publications (1)

Publication Number Publication Date
GB678830A true GB678830A (en) 1952-09-10

Family

ID=9870678

Family Applications (1)

Application Number Title Priority Date Filing Date
GB937150A Expired GB678830A (en) 1950-04-17 1950-04-17 Improvements in or relating to stoppers for heat insulated containers

Country Status (1)

Country Link
GB (1) GB678830A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0163535A2 (en) * 1984-05-31 1985-12-04 Nippon Sanso Kabushiki Kaisha Container and plug assembly
EP0198457A1 (en) * 1985-04-17 1986-10-22 Rotpunkt Dr. Anso Zimmermann Insulating container and stopper with sealing ring
US20180078093A1 (en) * 2015-10-30 2018-03-22 Yeti Coolers, Llc Containers and Lids and Methods of Forming Containers and Lids
USD919377S1 (en) 2015-10-30 2021-05-18 Yeti Coolers, Llc Bottle
USD943357S1 (en) 2015-10-30 2022-02-15 Yeti Coolers, Llc Bottle
USD960659S1 (en) 2015-10-30 2022-08-16 Yeti Coolers, Llc Bottle

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0163535A2 (en) * 1984-05-31 1985-12-04 Nippon Sanso Kabushiki Kaisha Container and plug assembly
EP0163535A3 (en) * 1984-05-31 1989-08-30 Nippon Sanso Kabushiki Kaisha Container and plug assembly
EP0198457A1 (en) * 1985-04-17 1986-10-22 Rotpunkt Dr. Anso Zimmermann Insulating container and stopper with sealing ring
US20180078093A1 (en) * 2015-10-30 2018-03-22 Yeti Coolers, Llc Containers and Lids and Methods of Forming Containers and Lids
USD919377S1 (en) 2015-10-30 2021-05-18 Yeti Coolers, Llc Bottle
USD943357S1 (en) 2015-10-30 2022-02-15 Yeti Coolers, Llc Bottle
US11272809B2 (en) * 2015-10-30 2022-03-15 Yeti Coolers, Llc Containers and lids and methods of forming containers and lids
USD960659S1 (en) 2015-10-30 2022-08-16 Yeti Coolers, Llc Bottle
USD1008749S1 (en) 2015-10-30 2023-12-26 Yeti Coolers, Llc Bottle

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