GB1271070A - Evacuated hollow panels and container elements - Google Patents
Evacuated hollow panels and container elementsInfo
- Publication number
- GB1271070A GB1271070A GB32386/71A GB3238671A GB1271070A GB 1271070 A GB1271070 A GB 1271070A GB 32386/71 A GB32386/71 A GB 32386/71A GB 3238671 A GB3238671 A GB 3238671A GB 1271070 A GB1271070 A GB 1271070A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cavity
- getter substance
- evacuated
- jan
- predetermined value
- 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
Links
- 239000000126 substance Substances 0.000 abstract 4
- 238000010438 heat treatment Methods 0.000 abstract 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 abstract 1
- 229910052788 barium Inorganic materials 0.000 abstract 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 abstract 1
- 238000005338 heat storage Methods 0.000 abstract 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 abstract 1
- 238000009413 insulation Methods 0.000 abstract 1
- 239000011148 porous material Substances 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 1
- 239000010936 titanium Substances 0.000 abstract 1
- 229910052726 zirconium Inorganic materials 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
- E04B1/78—Heat insulating elements
- E04B1/80—Heat insulating elements slab-shaped
- E04B1/803—Heat insulating elements slab-shaped with vacuum spaces included in the slab
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/242—Slab shaped vacuum insulation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
- Y02B80/10—Insulation, e.g. vacuum or aerogel insulation
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Acoustics & Sound (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Packages (AREA)
- Thermal Insulation (AREA)
Abstract
1,271,070. Thermal insulation. ACCESSAIR S.A. 22 Jan., 1969 [22 Jan., 1968], No. 32386/71. Divided out of 1,262,011. Heading F2X. [Also in Divisions F4 and H1] A thermally insulating structure, e.g. surrounding a hot heat storage core 5, comprises external and internal walls 1 and 2 defining therebetween a cavity 3 fitted with a porous material, and a getter substance 6 placed in the cavity 3 close to the " hot " wall 2. The cavity 3 is evacuated through a socket 4. The getter substance 6, which may comprise red phosphorous, barium, zirconium or titanium, on heating, serves to bind any residue gas present in the evacuated structure. In an alternative embodiment (Fig. 2, not shown) the getter substance (6) is arranged outside the insulating structure (26) and inside a tube (21) which communicates with the cavity of the structure. When necessary the getter substance can be activated by an electrical heating element (22) which in turn is energized automatically either when the gas pressure within the cavity exceeds a predetermined value or when the temperature of the " cold " wall (1) of the structure exceeds a predetermined value.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB32386/71A GB1271070A (en) | 1969-01-22 | 1969-01-22 | Evacuated hollow panels and container elements |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB32386/71A GB1271070A (en) | 1969-01-22 | 1969-01-22 | Evacuated hollow panels and container elements |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1271070A true GB1271070A (en) | 1972-04-19 |
Family
ID=10337809
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB32386/71A Expired GB1271070A (en) | 1969-01-22 | 1969-01-22 | Evacuated hollow panels and container elements |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1271070A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2492046A1 (en) * | 1980-10-09 | 1982-04-16 | Bbc Brown Boveri & Cie | THERMAL INSULATION |
FR2545579A1 (en) * | 1983-05-05 | 1984-11-09 | Kabelmetal Electro Gmbh | VACUUM TUBULAR ASSEMBLY COMPRISING TWO OR MORE CONCENTRIC PIPES FOR GASES OR LIQUIDS IN DEEP COOLING CONDITIONS |
DE3426641A1 (en) * | 1984-07-19 | 1986-01-23 | kabelmetal electro GmbH, 3000 Hannover | Method of re-evacuating vacuum-insulated concentric pipelines |
WO1991002856A1 (en) * | 1989-08-25 | 1991-03-07 | Massachusetts Institute Of Technology | Thermal insulations using vacuum panels |
-
1969
- 1969-01-22 GB GB32386/71A patent/GB1271070A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2492046A1 (en) * | 1980-10-09 | 1982-04-16 | Bbc Brown Boveri & Cie | THERMAL INSULATION |
FR2545579A1 (en) * | 1983-05-05 | 1984-11-09 | Kabelmetal Electro Gmbh | VACUUM TUBULAR ASSEMBLY COMPRISING TWO OR MORE CONCENTRIC PIPES FOR GASES OR LIQUIDS IN DEEP COOLING CONDITIONS |
DE3316454A1 (en) * | 1983-05-05 | 1984-11-22 | kabelmetal electro GmbH, 3000 Hannover | PIPE SYSTEM CONTAINING TWO OR SEVERAL CONCENTRIC TUBES |
DE3426641A1 (en) * | 1984-07-19 | 1986-01-23 | kabelmetal electro GmbH, 3000 Hannover | Method of re-evacuating vacuum-insulated concentric pipelines |
WO1991002856A1 (en) * | 1989-08-25 | 1991-03-07 | Massachusetts Institute Of Technology | Thermal insulations using vacuum panels |
US5032439A (en) * | 1989-08-25 | 1991-07-16 | Massachusetts Institute Of Technology | Thermal insulations using vacuum panels |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1267620A (en) | Thermal shield | |
ES389714A1 (en) | Quench chamber for hot gases | |
CA919444A (en) | Device for producing cold at low temperatures and device for compressing hydrogen gas | |
GB1425085A (en) | Heating apparatus | |
GB1271070A (en) | Evacuated hollow panels and container elements | |
GB1115964A (en) | Improvements in and relating to thermal coupling structure for cryogenic refrigeration | |
CA942739A (en) | High temperature heat exchanger and method of operating | |
GB1220153A (en) | Hot-gas engine | |
GB1163417A (en) | Double-Walled Boiling, Roasting and Baking Vessel and Method of Producing the Same | |
GB1262630A (en) | Cavity wall element | |
GB1151019A (en) | Improvements in or relating to Thermoelectric Devices for the Measurement of the Temperature of Corrosive Media. | |
JPS6210841U (en) | ||
GB1275846A (en) | Food container | |
GB1109255A (en) | Improvements relating to low temperature storage tanks | |
GB1168014A (en) | Improvements in Heat Storage Units | |
GB859093A (en) | Means for controlling temperature in thermally-insulated vessels | |
JPS59186799U (en) | Electric heating device for high temperature heat treatment furnace | |
GB1036312A (en) | Improvements in or relating to structures providing rooms or like spaces | |
GB1510673A (en) | Temperature-controlled heating chamber | |
JPS53104462A (en) | Heating and heat insulating vessel | |
GB1213577A (en) | Improvements in or relating to storage chambers | |
JPS53116520A (en) | Opening method of double shell low temperature tank | |
JPS5846532U (en) | metal magic bottle | |
GB1297820A (en) | ||
GB1064423A (en) | Improvements in or relating to electrical thermal storage space heaters |