GB291930A - Improvements in or relating to vacuum flasks - Google Patents

Improvements in or relating to vacuum flasks

Info

Publication number
GB291930A
GB291930A GB1121727A GB1121727A GB291930A GB 291930 A GB291930 A GB 291930A GB 1121727 A GB1121727 A GB 1121727A GB 1121727 A GB1121727 A GB 1121727A GB 291930 A GB291930 A GB 291930A
Authority
GB
United Kingdom
Prior art keywords
vessel
gap
vessels
drinking
flask
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
GB1121727A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1121727A priority Critical patent/GB291930A/en
Publication of GB291930A publication Critical patent/GB291930A/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
    • A47J41/0083Accessories

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Table Devices Or Equipment (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)

Abstract

291,930. Siddall, N. April 27, 1927. Bottles fitted with drinking cups.-Relates to vacuum flasks, the metal casing of which is provided with a removable drinking vessel. The flask 1 is provided at the neck 2 with an annular shoulder 3, a segmental upward projection 5 and a projecting finger piece 4. One or more drinking vessels 7 - - 9 are associated with the flask. Each vessel is formed with an inwardly directed shoulder 12 and an annular shoulder 13, and with a. gap 11 preferably arcuate, at the rim. A handle 14 is secured to a segmental plate 15 in such relation to the gap that when the vessel is being held for drinking, the gap registers with the nose of the drinker. When a number of vessels are associated with the flask, the second and subsequent vessels are sprung upon the shoulders 13 of the vessels in positions so that the gap 11 registers with the handle of the one below. Disengagement may then be effected by the rotary displacement of the top vessel. In a modification, the first vessel may be formed with an outwardly directed flange so as to receive a second vessel of larger size.
GB1121727A 1927-04-27 1927-04-27 Improvements in or relating to vacuum flasks Expired GB291930A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1121727A GB291930A (en) 1927-04-27 1927-04-27 Improvements in or relating to vacuum flasks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1121727A GB291930A (en) 1927-04-27 1927-04-27 Improvements in or relating to vacuum flasks

Publications (1)

Publication Number Publication Date
GB291930A true GB291930A (en) 1928-06-14

Family

ID=9982163

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1121727A Expired GB291930A (en) 1927-04-27 1927-04-27 Improvements in or relating to vacuum flasks

Country Status (1)

Country Link
GB (1) GB291930A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD386046S (en) 1996-06-07 1997-11-11 Dart Industries Inc. Set of nested cups
EP0811347A1 (en) * 1996-06-07 1997-12-10 Dart Industries Inc. Insulated flask

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD386046S (en) 1996-06-07 1997-11-11 Dart Industries Inc. Set of nested cups
EP0811347A1 (en) * 1996-06-07 1997-12-10 Dart Industries Inc. Insulated flask
US5799811A (en) * 1996-06-07 1998-09-01 Dart Industries Inc. Insulated flask with attachment for associate assembly

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