GB180082A - Improvements in or relating to vacuum flasks, jars, liquid air containers and the like receptacles - Google Patents

Improvements in or relating to vacuum flasks, jars, liquid air containers and the like receptacles

Info

Publication number
GB180082A
GB180082A GB628721A GB628721A GB180082A GB 180082 A GB180082 A GB 180082A GB 628721 A GB628721 A GB 628721A GB 628721 A GB628721 A GB 628721A GB 180082 A GB180082 A GB 180082A
Authority
GB
United Kingdom
Prior art keywords
casing
insulating material
jars
receptacles
relating
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
GB628721A
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.)
JOHN JAMES MINSON
Original Assignee
JOHN JAMES MINSON
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 JOHN JAMES MINSON filed Critical JOHN JAMES MINSON
Priority to GB628721A priority Critical patent/GB180082A/en
Publication of GB180082A publication Critical patent/GB180082A/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J41/00Thermally-insulated vessels, e.g. flasks, jugs, jars
    • A47J41/02Vacuum-jacket vessels, e.g. vacuum bottles
    • A47J41/022Constructional details of the elements forming vacuum space

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Packages (AREA)

Abstract

180,082. Minson, J. J. Feb. 24, 1921. Cold and heat retaining vessels. - A vacuumjacketed flask, jar, liquid-air container, &c. has one or more heat-insulating baffles in the vacuum space. The baffle preferably comprises a casing f containing heat-insulating material such as cork. The baffle may extend down a part or the whole of the length of the inner vessel c. A rubber or like ring may be arranged at the mouth of the casing f beneath an insulated stopper j, Fig. 1. In the construction shown in Fig. 2, an outer casing f<1> enclosing insulating material connects the outer and inner walls at the neck, two insulated parts thus being provided. A rubber or like ring h secured by the casing f<1> retains the insulating material in the casings and also prevents access of liquid thereto.
GB628721A 1921-02-24 1921-02-24 Improvements in or relating to vacuum flasks, jars, liquid air containers and the like receptacles Expired GB180082A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB628721A GB180082A (en) 1921-02-24 1921-02-24 Improvements in or relating to vacuum flasks, jars, liquid air containers and the like receptacles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB628721A GB180082A (en) 1921-02-24 1921-02-24 Improvements in or relating to vacuum flasks, jars, liquid air containers and the like receptacles

Publications (1)

Publication Number Publication Date
GB180082A true GB180082A (en) 1922-05-24

Family

ID=9811723

Family Applications (1)

Application Number Title Priority Date Filing Date
GB628721A Expired GB180082A (en) 1921-02-24 1921-02-24 Improvements in or relating to vacuum flasks, jars, liquid air containers and the like receptacles

Country Status (1)

Country Link
GB (1) GB180082A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3446387A (en) * 1967-05-17 1969-05-27 Webb James E Piping arrangement through a double wall chamber
US3514006A (en) * 1966-05-19 1970-05-26 British Oxygen Co Ltd Vacuum insulated vessels

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3514006A (en) * 1966-05-19 1970-05-26 British Oxygen Co Ltd Vacuum insulated vessels
US3446387A (en) * 1967-05-17 1969-05-27 Webb James E Piping arrangement through a double wall chamber

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