FI61936C - Vaermeisolering och foerfarande foer tillverkning av denna - Google Patents
Vaermeisolering och foerfarande foer tillverkning av denna Download PDFInfo
- Publication number
- FI61936C FI61936C FI782844A FI782844A FI61936C FI 61936 C FI61936 C FI 61936C FI 782844 A FI782844 A FI 782844A FI 782844 A FI782844 A FI 782844A FI 61936 C FI61936 C FI 61936C
- Authority
- FI
- Finland
- Prior art keywords
- thermal insulation
- compressed
- fibers
- width
- insulation according
- Prior art date
Links
- 238000009413 insulation Methods 0.000 claims description 18
- 238000005520 cutting process Methods 0.000 claims description 15
- 239000000835 fiber Substances 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 6
- 239000003365 glass fiber Substances 0.000 claims description 5
- 239000000428 dust Substances 0.000 claims description 3
- 238000007664 blowing Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims 2
- 229920005989 resin Polymers 0.000 claims 2
- 229920001187 thermosetting polymer Polymers 0.000 claims 2
- 239000012212 insulator Substances 0.000 description 6
- 210000002268 wool Anatomy 0.000 description 6
- 239000011230 binding agent Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000011152 fibreglass Substances 0.000 description 3
- 239000002657 fibrous material Substances 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- 229920001568 phenolic resin Polymers 0.000 description 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- SLGWESQGEUXWJQ-UHFFFAOYSA-N formaldehyde;phenol Chemical compound O=C.OC1=CC=CC=C1 SLGWESQGEUXWJQ-UHFFFAOYSA-N 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 1
- 238000009828 non-uniform distribution Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 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
-
- 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
- E04B1/7654—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 comprising an insulating layer, disposed between two longitudinal supporting elements, e.g. to insulate ceilings
- E04B1/7658—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 comprising an insulating layer, disposed between two longitudinal supporting elements, e.g. to insulate ceilings comprising fiber insulation, e.g. as panels or loose filled fibres
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/10—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products
- E04C2/16—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products of fibres, chips, vegetable stems, or the like
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Acoustics & Sound (AREA)
- Electromagnetism (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Nonwoven Fabrics (AREA)
- Building Environments (AREA)
- Resistance Heating (AREA)
Claims (7)
1. Väraeisoleringsmaterial som IMmpar sig för användning i byggnadsutrymmen utbrett genom bläsning, kännetecknat därav, att det bestär av flera sraa, tili storleken homogena, av limmade fibrer bestäende bitar (65) som har liten täthet, varvid fiberbitarna (65) tili formen är väsentligen sexsidiga.
2. Värmeisoleringsmaterial enligt patentkravet 1, kännetecknat därav, att fiberbitarnas (65) längd och bredd är ungefär 6 mm - 25 mm och tjockleken ungefär 0,4 mm - 6 mm.
3. Värmeisoleringsmaterial enligt patentkravet 1 eller 2, kännetecknat därav, att fiberbitarnas (65) längd är ungefär 6 mm - 15 mm, bredden 9 mm - 20 mm och tjockleken 0,8 mm - 6 mm.
4. Värmeisoleringsmaterial enligt vilket som heist av patentkraven 1-3, kännetecknat därav, att ifragavarande fibrer är glasfibrer och att nämnda fiberbitar innehaller 1,0 % - 7,0 % av sin vikt värmehärdande harts.
5. Värmeisoleringsmaterial enligt vilket som heist av patentkraven 1-4, kännetecknat därav, att ifrägavarande fibrer är glasfibrer och att nämnda fiberbitar innehaller 3,0 % - 5,0 % av sin vikt värmehärdande harts.
6. Värmeisoleringsmaterial enligt vilket som heist av patentkraven 1-5, kännetecknat därav, att fiberbitarna innehaller cirka 0,5 % - 1,0 % av sin vikt dammotverkande oija.
7. Värmeisoleringsmaterial enligt vilket som heist av patentkraven 1-6, kännetecknat därav, att fibrernas diameter är mellan 3,5 och 6,0 mikron. 1 Förfarande för ästadkommande av ett värmeisoleringsmaterial enligt patentkravet 1 som lämpar sig för utbredning i halrum i byggnader genom bläsning, kännetecknat därav, att ett av med harts limmade
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US83461677A | 1977-09-19 | 1977-09-19 | |
| US83461677 | 1977-09-19 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI782844A FI782844A (fi) | 1979-03-20 |
| FI61936B FI61936B (fi) | 1982-06-30 |
| FI61936C true FI61936C (fi) | 1982-10-11 |
Family
ID=25267357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI782844A FI61936C (fi) | 1977-09-19 | 1978-09-18 | Vaermeisolering och foerfarande foer tillverkning av denna |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5463452A (sv) |
| AU (1) | AU520883B2 (sv) |
| BE (1) | BE870606A (sv) |
| CA (1) | CA1153881A (sv) |
| DE (1) | DE2840645C2 (sv) |
| FI (1) | FI61936C (sv) |
| FR (1) | FR2403430A1 (sv) |
| GB (1) | GB2009262B (sv) |
| NO (1) | NO149075B (sv) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59217689A (ja) * | 1983-05-21 | 1984-12-07 | 旭フアイバ−グラス株式会社 | 吹込み工法用硝子繊維マツト断熱材 |
| FR2591621B1 (fr) * | 1985-12-17 | 1988-02-19 | Saint Gobain Isover | Formation de flocons fibreux mineraux et reconstitution de matelas isolants avec ces flocons |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE511674C (de) * | 1927-02-02 | 1930-11-01 | Edwin H Wenzel | Spritzverfahren zur Herstellung waermeisolierender Waende oder Schichten |
| US2168299A (en) * | 1937-06-15 | 1939-08-01 | Cook William Arthur | Insulating partition |
| DE853124C (de) * | 1939-02-03 | 1952-10-23 | Algemeene Kunstvezel Mij N V | Maschine zur Herstellung von Isolierkugeln aus Glasfasern und anderen Fasern |
| US2870839A (en) * | 1955-01-18 | 1959-01-27 | Carney Company Inc | Batt cutting machine |
| FR1481132A (fr) * | 1966-03-22 | 1967-05-19 | Prod Synthetiques Appliques | élément de construction |
| US3584796A (en) * | 1969-06-02 | 1971-06-15 | Johns Manville | Manufacture of glass fiber blowing wool |
| FR2292092A1 (fr) * | 1974-11-20 | 1976-06-18 | Sofi Financ | Procede de remplissage par projection de materiau leger et appareil le mettant en oeuvre |
| CH600104A5 (en) * | 1975-11-27 | 1978-06-15 | Contraves Ag | Filling structural cavities with insulating material |
-
1978
- 1978-09-07 AU AU39631/78A patent/AU520883B2/en not_active Expired
- 1978-09-14 GB GB7836777A patent/GB2009262B/en not_active Expired
- 1978-09-18 NO NO783142A patent/NO149075B/no unknown
- 1978-09-18 FR FR7826742A patent/FR2403430A1/fr active Granted
- 1978-09-18 FI FI782844A patent/FI61936C/fi not_active IP Right Cessation
- 1978-09-19 CA CA000311626A patent/CA1153881A/en not_active Expired
- 1978-09-19 DE DE2840645A patent/DE2840645C2/de not_active Expired
- 1978-09-19 JP JP11419978A patent/JPS5463452A/ja active Pending
- 1978-09-19 BE BE190590A patent/BE870606A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB2009262A (en) | 1979-06-13 |
| AU520883B2 (en) | 1982-03-04 |
| JPS5463452A (en) | 1979-05-22 |
| BE870606A (fr) | 1979-03-19 |
| FR2403430A1 (fr) | 1979-04-13 |
| FI782844A (fi) | 1979-03-20 |
| DE2840645C2 (de) | 1985-08-14 |
| GB2009262B (en) | 1982-09-22 |
| NO783142L (no) | 1979-03-20 |
| CA1153881A (en) | 1983-09-20 |
| FR2403430B1 (sv) | 1983-02-11 |
| AU3963178A (en) | 1980-03-13 |
| FI61936B (fi) | 1982-06-30 |
| NO149075B (no) | 1983-10-31 |
| DE2840645A1 (de) | 1979-03-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed |
Owner name: JOHNS-MANVILLE CORPORATION |