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FR2452554A1 - - Google Patents

Info

Publication number
FR2452554A1
FR2452554A1 FR8007128A FR8007128A FR2452554A1 FR 2452554 A1 FR2452554 A1 FR 2452554A1 FR 8007128 A FR8007128 A FR 8007128A FR 8007128 A FR8007128 A FR 8007128A FR 2452554 A1 FR2452554 A1 FR 2452554A1
Authority
FR
France
Prior art keywords
hollow bodies
insulation
thin
heat
walled
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.)
Granted
Application number
FR8007128A
Other languages
French (fr)
Other versions
FR2452554B1 (en
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
Publication of FR2452554A1 publication Critical patent/FR2452554A1/fr
Application granted granted Critical
Publication of FR2452554B1 publication Critical patent/FR2452554B1/fr
Expired legal-status Critical Current

Links

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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Thermal Insulation (AREA)
  • Thermally Insulated Containers For Foods (AREA)
  • Building Environments (AREA)

Abstract

In order to improve thermal insulation, especially so-called super-insulation for filling cavities and for insulating containers and heat reservoirs, it is proposed to create an insulation layer which consists of thin-walled, evacuated hollow bodies (5) which are pressure-resistant and consist of a material having a low thermal conductivity, preferably of thin-walled glass. The hollow bodies (5) may be of either tubular or spherical design, and the intermediate spaces (2) between the individual hollow bodies (5) may be filled with a heat-insulating material.
FR8007128A 1979-03-27 1980-03-26 Expired FR2452554B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH280679A CH640039A5 (en) 1979-03-27 1979-03-27 Thermal insulation

Publications (2)

Publication Number Publication Date
FR2452554A1 true FR2452554A1 (en) 1980-10-24
FR2452554B1 FR2452554B1 (en) 1984-01-27

Family

ID=4242005

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8007128A Expired FR2452554B1 (en) 1979-03-27 1980-03-26

Country Status (6)

Country Link
AT (1) AT372454B (en)
BE (1) BE882445A (en)
CH (1) CH640039A5 (en)
DE (1) DE3011676A1 (en)
FR (1) FR2452554B1 (en)
IT (1) IT1136164B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2354571A (en) * 1999-09-23 2001-03-28 Cavan Frederick Edward Adolphe Insulation having a partial or total vacuum
WO2006083314A3 (en) * 2004-07-01 2006-10-05 3M Innovative Properties Co Insulation process

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3426433A1 (en) * 1984-07-18 1986-01-23 Dieko 8720 Schweinfurt Bruins Laminated construction elements
DE3801564A1 (en) * 1988-01-20 1989-08-03 Wilfried Ensinger Plastic insulating web
US6501784B1 (en) 1998-04-20 2002-12-31 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Thermal insulation to be inserted between two insulating structures
CN108507182B (en) * 2017-02-28 2024-04-26 芜湖美的厨卫电器制造有限公司 Insulation board, wall mounting structure and water heater
CN114523748A (en) * 2022-01-22 2022-05-24 巩义市泛锐熠辉复合材料有限公司 Surface-enhanced heat insulation material and preparation method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB108035A (en) * 1900-01-01
CH138086A (en) * 1928-12-12 1930-02-15 Kohler Conrad Insulating material of great flexibility.
FR1525997A (en) * 1967-02-24 1968-05-24 Alsthom Cgee Improvements to metallic cellular heat insulators
GB1210275A (en) * 1968-10-05 1970-10-28 Gulf Oil Canada Ltd Gulf Oil C Thermal insulation and a thermally insulating device
US4027379A (en) * 1973-06-15 1977-06-07 The Dow Chemical Company Method of insulating cryogenic vessels

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB108035A (en) * 1900-01-01
CH138086A (en) * 1928-12-12 1930-02-15 Kohler Conrad Insulating material of great flexibility.
FR1525997A (en) * 1967-02-24 1968-05-24 Alsthom Cgee Improvements to metallic cellular heat insulators
GB1210275A (en) * 1968-10-05 1970-10-28 Gulf Oil Canada Ltd Gulf Oil C Thermal insulation and a thermally insulating device
US4027379A (en) * 1973-06-15 1977-06-07 The Dow Chemical Company Method of insulating cryogenic vessels

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2354571A (en) * 1999-09-23 2001-03-28 Cavan Frederick Edward Adolphe Insulation having a partial or total vacuum
WO2006083314A3 (en) * 2004-07-01 2006-10-05 3M Innovative Properties Co Insulation process

Also Published As

Publication number Publication date
DE3011676A1 (en) 1980-10-02
IT8012496A0 (en) 1980-03-27
BE882445A (en) 1980-07-16
AT372454B (en) 1983-10-10
FR2452554B1 (en) 1984-01-27
ATA160580A (en) 1983-02-15
IT1136164B (en) 1986-08-27
CH640039A5 (en) 1983-12-15

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Legal Events

Date Code Title Description
ST Notification of lapse