NL68874C - - Google Patents
Info
- Publication number
- NL68874C NL68874C NL144997A NL144997A NL68874C NL 68874 C NL68874 C NL 68874C NL 144997 A NL144997 A NL 144997A NL 144997 A NL144997 A NL 144997A NL 68874 C NL68874 C NL 68874C
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/16—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes
- B28B7/18—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes the holes passing completely through the article
- B28B7/186—Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes the holes passing completely through the article for plates, panels or similar sheet- or disc-shaped objects, also flat oblong moulded articles with lateral openings, e.g. panels with openings for doors or windows, grated girders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/52—Producing shaped prefabricated articles from the material specially adapted for producing articles from mixtures containing fibres, e.g. asbestos cement
- B28B1/525—Producing shaped prefabricated articles from the material specially adapted for producing articles from mixtures containing fibres, e.g. asbestos cement containing organic fibres, e.g. wood 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)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Panels For Use In Building Construction (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL144997A NL68874C (es) | 1949-02-21 | 1949-02-21 | |
| FR1033831D FR1033831A (fr) | 1949-02-21 | 1951-03-10 | Procédé de fabrication sous compression d'une plaque de construction du type ciment de laine de bois, ainsi qu'une plaque de construction fabriquée selon ce procédé |
| BE501809A BE501809A (fr) | 1949-02-21 | 1951-03-12 | Procédé de fabrication sous compression d'une plaque de construction du type ciment de laine de bois, ainsi qu'une plaque de construction fabriquée selon ce procédé |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL144997A NL68874C (es) | 1949-02-21 | 1949-02-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL68874C true NL68874C (es) | 1951-05-15 |
Family
ID=1821326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL144997A NL68874C (es) | 1949-02-21 | 1949-02-21 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE501809A (es) |
| FR (1) | FR1033831A (es) |
| NL (1) | NL68874C (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3233013A (en) * | 1962-08-13 | 1966-02-01 | Jaeger Clayton T M Von | Process for forming shaped articles from cellulosic material bonded by a thermosetting resin |
-
1949
- 1949-02-21 NL NL144997A patent/NL68874C/nl active
-
1951
- 1951-03-10 FR FR1033831D patent/FR1033831A/fr not_active Expired
- 1951-03-12 BE BE501809A patent/BE501809A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1033831A (fr) | 1953-07-16 |
| BE501809A (fr) | 1951-03-31 |