DE2262490A1 - Verfahren und vorrichtung zur herstellung von formkoerpern aus einem komprimierbaren, durchlaessigen material - Google Patents
Verfahren und vorrichtung zur herstellung von formkoerpern aus einem komprimierbaren, durchlaessigen materialInfo
- Publication number
- DE2262490A1 DE2262490A1 DE2262490A DE2262490A DE2262490A1 DE 2262490 A1 DE2262490 A1 DE 2262490A1 DE 2262490 A DE2262490 A DE 2262490A DE 2262490 A DE2262490 A DE 2262490A DE 2262490 A1 DE2262490 A1 DE 2262490A1
- Authority
- DE
- Germany
- Prior art keywords
- binder
- permeable material
- air flow
- air
- honke
- 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.)
- Pending
Links
- 239000000463 material Substances 0.000 title claims description 76
- 238000000034 method Methods 0.000 title claims description 27
- 238000004519 manufacturing process Methods 0.000 title claims description 13
- 239000011230 binding agent Substances 0.000 claims description 113
- 239000002245 particle Substances 0.000 claims description 39
- 239000003365 glass fiber Substances 0.000 claims description 26
- 239000011152 fibreglass Substances 0.000 claims description 22
- 239000011491 glass wool Substances 0.000 claims description 15
- 239000002699 waste material Substances 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 7
- 239000000843 powder Substances 0.000 claims description 6
- 229920001187 thermosetting polymer Polymers 0.000 claims description 5
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 238000007664 blowing Methods 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims description 3
- 238000005470 impregnation Methods 0.000 claims description 3
- 238000005056 compaction Methods 0.000 claims description 2
- 239000004033 plastic Substances 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 claims description 2
- 239000012815 thermoplastic material Substances 0.000 claims 3
- 238000003780 insertion Methods 0.000 claims 2
- 230000037431 insertion Effects 0.000 claims 2
- 239000011521 glass Substances 0.000 description 9
- 239000000835 fiber Substances 0.000 description 7
- 241000628997 Flos Species 0.000 description 5
- 229920001169 thermoplastic Polymers 0.000 description 5
- 239000004416 thermosoftening plastic Substances 0.000 description 5
- 239000006260 foam Substances 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- 210000002421 cell wall Anatomy 0.000 description 3
- 230000008021 deposition Effects 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- WUBBRNOQWQTFEX-UHFFFAOYSA-N 4-aminosalicylic acid Chemical group NC1=CC=C(C(O)=O)C(O)=C1 WUBBRNOQWQTFEX-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000012298 atmosphere Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 239000004831 Hot glue Substances 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- LUTSRLYCMSCGCS-BWOMAWGNSA-N [(3s,8r,9s,10r,13s)-10,13-dimethyl-17-oxo-1,2,3,4,7,8,9,11,12,16-decahydrocyclopenta[a]phenanthren-3-yl] acetate Chemical compound C([C@@H]12)C[C@]3(C)C(=O)CC=C3[C@@H]1CC=C1[C@]2(C)CC[C@H](OC(=O)C)C1 LUTSRLYCMSCGCS-BWOMAWGNSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000007844 bleaching agent Substances 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004941 influx Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B15/00—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00
- B29B15/08—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00 of reinforcements or fillers
- B29B15/10—Coating or impregnating independently of the moulding or shaping step
- B29B15/105—Coating or impregnating independently of the moulding or shaping step of reinforcement of definite length with a matrix in solid form, e.g. powder, fibre or sheet form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B15/00—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00
- B29B15/08—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00 of reinforcements or fillers
- B29B15/10—Coating or impregnating independently of the moulding or shaping step
- B29B15/12—Coating or impregnating independently of the moulding or shaping step of reinforcements of indefinite length
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2101/00—Use of unspecified macromolecular compounds as moulding material
- B29K2101/12—Thermoplastic materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
- B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
- B29K2105/0854—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns in the form of a non-woven mat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/25—Solid
- B29K2105/251—Particles, powder or granules
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/26—Scrap or recycled material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulding By Coating Moulds (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Laminated Bodies (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Nonwoven Fabrics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US20990471A | 1971-12-20 | 1971-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2262490A1 true DE2262490A1 (de) | 1973-06-28 |
Family
ID=22780797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2262490A Pending DE2262490A1 (de) | 1971-12-20 | 1972-12-20 | Verfahren und vorrichtung zur herstellung von formkoerpern aus einem komprimierbaren, durchlaessigen material |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4869867A (enrdf_load_stackoverflow) |
| DE (1) | DE2262490A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2164688B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1421346A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013225412A1 (de) * | 2013-12-10 | 2015-06-11 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren und Vorrichtung zur Imprägnierung eines Halbzeuges mit einem fließfähigen Medium sowie Transporteinrichtung für die Vorrichtung |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2247346B1 (enrdf_load_stackoverflow) * | 1973-10-10 | 1978-02-17 | Saint Gobain | |
| FR2466483B1 (fr) | 1979-10-02 | 1985-06-07 | Poncet Pierre | Perfectionnements a la preparation de complexes de matiere plastique et de fibres ne renfermant pas de gaz |
| GB8927636D0 (en) * | 1989-12-06 | 1990-02-07 | Purification Prod | Improvements in the production of particulate solid-bearing air-permeable sheet materials |
| US9539789B2 (en) * | 2012-08-21 | 2017-01-10 | Kabushiki Kaisha Toyota Jidoshokki | Three-dimensional fiber-reinforced composite and method for producing three-dimensional fiber-reinforced composite |
| FR3108635B1 (fr) | 2020-03-24 | 2022-04-01 | Saint Gobain Isover | Procédé de fabrication de produits d’isolation à base de laine minérale utilisant un liant solide |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1313921A (fr) * | 1961-11-21 | 1963-01-04 | Comptoir Linier | Nouveau procédé de fabrication de produits moulés à partir de résines thermodurcissables armées de fibres naturelles |
| GB1111722A (en) * | 1965-12-13 | 1968-05-01 | Millard Fillmore Smith | Coating process and apparatus |
-
1972
- 1972-12-15 GB GB5801972A patent/GB1421346A/en not_active Expired
- 1972-12-19 FR FR7245255A patent/FR2164688B1/fr not_active Expired
- 1972-12-20 JP JP12734472A patent/JPS4869867A/ja active Pending
- 1972-12-20 DE DE2262490A patent/DE2262490A1/de active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013225412A1 (de) * | 2013-12-10 | 2015-06-11 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren und Vorrichtung zur Imprägnierung eines Halbzeuges mit einem fließfähigen Medium sowie Transporteinrichtung für die Vorrichtung |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4869867A (enrdf_load_stackoverflow) | 1973-09-21 |
| FR2164688B1 (enrdf_load_stackoverflow) | 1976-08-27 |
| GB1421346A (en) | 1976-01-14 |
| FR2164688A1 (enrdf_load_stackoverflow) | 1973-08-03 |
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