BE728714A - - Google Patents
Info
- Publication number
- BE728714A BE728714A BE728714DA BE728714A BE 728714 A BE728714 A BE 728714A BE 728714D A BE728714D A BE 728714DA BE 728714 A BE728714 A BE 728714A
- Authority
- BE
- Belgium
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
- B29C67/20—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for porous or cellular articles, e.g. of foam plastics, coarse-pored
- B29C67/207—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for porous or cellular articles, e.g. of foam plastics, coarse-pored comprising impregnating expanded particles or fragments with a binder
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
- B29C44/10—Applying counter-pressure during expanding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
- B29C61/003—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor characterised by the choice of material
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- 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
- E04C2/20—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 plastics
- E04C2/205—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 plastics of foamed plastics, or of plastics and foamed plastics, optionally reinforced
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- 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
- B29K2075/00—Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, as moulding material
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE6750189U DE6750189U (en) | 1968-03-01 | 1968-03-01 | PRESSED FORMED PARTS ON A POLYURETHANE BASE. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE728714A true BE728714A (en) | 1969-08-20 |
Family
ID=6591292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE728714D BE728714A (en) | 1968-03-01 | 1969-02-20 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE728714A (en) |
| DE (1) | DE6750189U (en) |
| FR (1) | FR2002989A7 (en) |
| GB (1) | GB1243749A (en) |
| LU (1) | LU57984A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1595223A (en) * | 1977-02-02 | 1981-08-12 | Gen Foam Products | Flexible polyurethane sheet material |
| DE2806264A1 (en) * | 1978-02-15 | 1979-08-23 | Schmidt Gmbh Karl | DEFORMING BODY MADE OF PLASTIC FOAM |
| ES2329641B1 (en) * | 2007-09-13 | 2010-09-16 | Anguiano Poliuretanos, S.L. | "SHOWER PLATE". |
| CN104227904B (en) * | 2013-06-21 | 2017-12-19 | 东莞塘厦怡丰发泡胶有限公司 | Polyurethane elastomer manufacturing process and the sports safety protective articles made of the method |
-
1968
- 1968-03-01 DE DE6750189U patent/DE6750189U/en not_active Expired
-
1969
- 1969-02-12 LU LU57984D patent/LU57984A1/xx unknown
- 1969-02-19 GB GB8908/69A patent/GB1243749A/en not_active Expired
- 1969-02-20 BE BE728714D patent/BE728714A/xx unknown
- 1969-02-26 FR FR6905016A patent/FR2002989A7/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2002989A7 (en) | 1969-11-07 |
| DE6750189U (en) | 1969-01-02 |
| GB1243749A (en) | 1971-08-25 |
| LU57984A1 (en) | 1969-05-22 |