GB1199819A – Improvements to Heat-Insulated Receptacles
– Google Patents
GB1199819A – Improvements to Heat-Insulated Receptacles
– Google Patents
Improvements to Heat-Insulated Receptacles
Info
Publication number
GB1199819A
GB1199819A
GB5028668A
GB5028668A
GB1199819A
GB 1199819 A
GB1199819 A
GB 1199819A
GB 5028668 A
GB5028668 A
GB 5028668A
GB 5028668 A
GB5028668 A
GB 5028668A
GB 1199819 A
GB1199819 A
GB 1199819A
Authority
GB
United Kingdom
Prior art keywords
flask
vessel
walls
expanded
oct
Prior art date
1967-10-23
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
GB5028668A
Inventor
Jacques Edouard Francis Moreau
Pierre Rene Peiret
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.)
1967-10-23
Filing date
1968-10-23
Publication date
1970-07-22
1968-10-23
Application filed by Individual
filed
Critical
Individual
1970-07-22
Publication of GB1199819A
publication
Critical
patent/GB1199819A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
A47J41/0055—Constructional details of the elements forming the thermal insulation
A47J41/0072—Double walled vessels comprising a single insulating layer between inner and outer walls
A47J41/0077—Double walled vessels comprising a single insulating layer between inner and outer walls made of two vessels inserted in each other
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
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
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
F17C2201/0114—Shape cylindrical with interiorly curved end-piece
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
F17C2201/0119—Shape cylindrical with flat end-piece
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
F17C2201/00—Vessel construction, in particular geometry, arrangement or size
F17C2201/03—Orientation
F17C2201/032—Orientation with substantially vertical main axis
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
F17C2203/0304—Thermal insulations by solid means
F17C2203/0329—Foam
F17C2203/0333—Polyurethane
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
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
F17C2203/0634—Materials for walls or layers thereof
F17C2203/0636—Metals
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
F17C2203/0634—Materials for walls or layers thereof
F17C2203/0658—Synthetics
F17C2203/0663—Synthetics in form of fibers or filaments
F17C2203/0673—Polymers
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
F17C2205/0308—Protective caps
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
F17C2209/21—Shaping processes
F17C2209/2109—Moulding
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
F17C2260/00—Purposes of gas storage and gas handling
F17C2260/03—Dealing with losses
F17C2260/031—Dealing with losses due to heat transfer
F17C2260/033—Dealing with losses due to heat transfer by enhancing insulation
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
F17C2270/00—Applications
F17C2270/05—Applications for industrial use
F17C2270/0509—”Dewar” vessels
Abstract
1,199,819. Thermally insulated vessels. J. E. F. MOREAU and P. R. PEIRET. 23 Oct., 1968 [23 Oct., 1967], No. 50286/68. Heading F4U. A double-walled vessel made of a frangible material, e.g. glass or a ceramic, has a protective insulating coating entirely covering its inner and outer walls. As shown, a Dewar flask 10 is embedded within expanded synthetic plastics material 13 which is confined between outer and inner walls 16, 15. Walls 15 and 16 may be made from polycarbonate and polyethylene respectively, and material 13 has a polyurethane base. The vessel is made by placing the reactive constituents of the expanded material in the flask 10, surrounding the flask with walls 15, 16 while the reaction proceeds, allowing the reacting mixture to overflow the Dewar flask to fill the space between flask 10 and wall 16, inverting the vessel so that expanded material issues from an aperture in the base of wall 16, removing excess material when the reaction is complete, and covering the aperture with a plate 18. The excess material may flow into a mould for forming the stopper of the vessel.
GB5028668A
1967-10-23
1968-10-23
Improvements to Heat-Insulated Receptacles
Expired
GB1199819A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
FR125458
1967-10-23
Publications (1)
Publication Number
Publication Date
GB1199819A
true
GB1199819A
(en)
1970-07-22
Family
ID=8640533
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB5028668A
Expired
GB1199819A
(en)
1967-10-23
1968-10-23
Improvements to Heat-Insulated Receptacles
Country Status (6)
Country
Link
BE
(1)
BE722688A
(en)
DE
(1)
DE6803560U
(en)
FR
(1)
FR1548514A
(en)
GB
(1)
GB1199819A
(en)
LU
(1)
LU57147A1
(en)
NL
(1)
NL6815022A
(en)
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
USRE30768E
(en)
*
1974-02-28
1981-10-13
Aladdin Industries, Incorporated
Vacuum insulated bottle
Families Citing this family (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
FR2575648B1
(en)
*
1985-01-09
1987-10-09
Applic Gaz Sa
THERMAL INSULATING CONTAINER
1967
1967-10-23
FR
FR1548514D
patent/FR1548514A/fr
not_active
Expired
1968
1968-10-21
NL
NL6815022A
patent/NL6815022A/xx
unknown
1968-10-22
BE
BE722688D
patent/BE722688A/xx
unknown
1968-10-22
DE
DE19686803560
patent/DE6803560U/en
not_active
Expired
1968-10-23
LU
LU57147A
patent/LU57147A1/xx
unknown
1968-10-23
GB
GB5028668A
patent/GB1199819A/en
not_active
Expired
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
USRE30768E
(en)
*
1974-02-28
1981-10-13
Aladdin Industries, Incorporated
Vacuum insulated bottle
Also Published As
Publication number
Publication date
LU57147A1
(en)
1969-01-31
FR1548514A
(en)
1968-12-06
BE722688A
(en)
1969-04-01
NL6815022A
(en)
1969-04-25
DE6803560U
(en)
1969-02-13
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Legal Events
Date
Code
Title
Description
1971-01-20
PS
Patent sealed
1973-05-16
PLNP
Patent lapsed through nonpayment of renewal fees
