GB1422702A - Vacuum insulated container and method and apparatus for making the same - Google Patents

Vacuum insulated container and method and apparatus for making the same

Info

Publication number
GB1422702A
GB1422702A GB239973A GB239973A GB1422702A GB 1422702 A GB1422702 A GB 1422702A GB 239973 A GB239973 A GB 239973A GB 239973 A GB239973 A GB 239973A GB 1422702 A GB1422702 A GB 1422702A
Authority
GB
United Kingdom
Prior art keywords
bead
wall
vacuum insulated
opening
chamber
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
GB239973A
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.)
Aladdin Industries LLC
Original Assignee
Aladdin Industries LLC
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 Aladdin Industries LLC filed Critical Aladdin Industries LLC
Publication of GB1422702A publication Critical patent/GB1422702A/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
    • A47J41/02—Vacuum-jacket vessels, e.g. vacuum bottles
    • A47J41/022—Constructional details of the elements forming vacuum space
    • A47J41/024—Constructional details of the elements forming vacuum space made of glass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C3/00—Vessels not under pressure
    • F17C3/02—Vessels not under pressure with provision for thermal insulation
    • F17C3/08—Vessels not under pressure with provision for thermal insulation by vacuum spaces, e.g. Dewar flask
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/01—Shape
    • F17C2201/0104—Shape cylindrical
    • F17C2201/0123—Shape cylindrical with variable thickness or diameter
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/03—Thermal insulations
    • F17C2203/0391—Thermal insulations by vacuum
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
    • F17C2203/0602—Wall structures; Special features thereof
    • F17C2203/0612—Wall structures
    • F17C2203/0626—Multiple walls
    • F17C2203/0629—Two walls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0311—Closure means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2209/00—Vessel construction, in particular methods of manufacturing
    • F17C2209/22—Assembling processes
    • F17C2209/221—Welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Thermally Insulated Containers For Foods (AREA)
  • Packages (AREA)

Abstract

1422702 Vacuum insulated containers ALADDIN INDUSTRIES Inc 17 Jan 1973 [9 June 1972] 2399/73 Heading F4U In a vacuum insulated container comprising inner and outer walls 4, 6 bonded together at 16, the wall 6 is provided with an opening 22 into which a sealing plug 20 is fused after evacuation of the space 18 between the walls. The walls are made of glass or stainless steel and are fused together at 16, and the plug 20 is fused in the opening 22. To evacuate the space 18, the inverted container, with a bead 58 supported in the opening 22, is supported on the piston-rod 42 of a ram 44, Fig. 5, in a chamber 36 which is then evacuated by a pump 53. The bead 58 and the adjacent portion of the wall 6 are then heated by an infra-red lamp outside the chamber and adjacent to the chamber wall 54 which is transparent to infra-red radiation. The ram is then extended to force the softened bead against the undersurface of the wall 54 whereby the bead is deformed and fuses with the bottom of the container.
GB239973A 1972-06-09 1973-01-17 Vacuum insulated container and method and apparatus for making the same Expired GB1422702A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26142472A 1972-06-09 1972-06-09

Publications (1)

Publication Number Publication Date
GB1422702A true GB1422702A (en) 1976-01-28

Family

ID=22993245

Family Applications (1)

Application Number Title Priority Date Filing Date
GB239973A Expired GB1422702A (en) 1972-06-09 1973-01-17 Vacuum insulated container and method and apparatus for making the same

Country Status (12)

Country Link
JP (1) JPS4932784A (en)
AT (1) AT326857B (en)
AU (1) AU459160B2 (en)
BR (1) BR7300319D0 (en)
CA (1) CA991106A (en)
CS (1) CS168631B2 (en)
ES (2) ES415748A1 (en)
FR (1) FR2188567A5 (en)
GB (1) GB1422702A (en)
HU (1) HU166666B (en)
IT (1) IT990632B (en)
ZA (1) ZA7333B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0172702A1 (en) * 1984-08-08 1986-02-26 Nippon Sanso Kabushiki Kaisha Method of manufacturing at vacuum-heat-insulated cooking utensil
US5269988A (en) * 1990-12-04 1993-12-14 Programme 3 Patent Holdings Electrolyte holder
WO2018153406A1 (en) * 2017-02-24 2018-08-30 Emsa Gmbh Double-walled vacuum glass thermos flask

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT409295B (en) * 1998-03-23 2002-07-25 Vaillant Gmbh STORAGE

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0172702A1 (en) * 1984-08-08 1986-02-26 Nippon Sanso Kabushiki Kaisha Method of manufacturing at vacuum-heat-insulated cooking utensil
US5269988A (en) * 1990-12-04 1993-12-14 Programme 3 Patent Holdings Electrolyte holder
WO2018153406A1 (en) * 2017-02-24 2018-08-30 Emsa Gmbh Double-walled vacuum glass thermos flask

Also Published As

Publication number Publication date
IT990632B (en) 1975-07-10
AU459160B2 (en) 1975-03-20
DE2300850B2 (en) 1976-08-05
BR7300319D0 (en) 1974-09-24
CA991106A (en) 1976-06-15
ES192342U (en) 1974-09-01
ES415748A1 (en) 1976-02-01
HU166666B (en) 1975-05-28
DE2300850A1 (en) 1973-12-13
ZA7333B (en) 1973-09-26
JPS4932784A (en) 1974-03-26
ES192342Y (en) 1975-02-01
AU4913272A (en) 1974-05-23
FR2188567A5 (en) 1974-01-18
ATA1024472A (en) 1975-03-15
AT326857B (en) 1976-01-12
CS168631B2 (en) 1976-06-29

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee