PH15512A - Apparatus for molding roofing panels having a stepped portion - Google Patents
Apparatus for molding roofing panels having a stepped portionInfo
- Publication number
- PH15512A PH15512A PH20742A PH20742DA PH15512A PH 15512 A PH15512 A PH 15512A PH 20742 A PH20742 A PH 20742A PH 20742D A PH20742D A PH 20742DA PH 15512 A PH15512 A PH 15512A
- Authority
- PH
- Philippines
- Prior art keywords
- stepped portion
- roofing panels
- molding
- molding roofing
- panels
- Prior art date
Links
- 238000000465 moulding Methods 0.000 title 1
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
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/29—Producing shaped prefabricated articles from the material by profiling or strickling the material in open moulds or on moulding surfaces
-
- 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
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
- B28B13/0215—Feeding the moulding material in measured quantities from a container or silo
- B28B13/023—Feeding the moulding material in measured quantities from a container or silo by using a feed box transferring the moulding material from a hopper to the moulding cavities
-
- 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
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/02—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
- B28B3/08—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form with two or more rams per mould
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1109077A JPS5396021A (en) | 1977-02-02 | 1977-02-02 | Apparatus for molding ridge roof tile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PH15512A true PH15512A (en) | 1983-02-03 |
Family
ID=11768277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PH20742A PH15512A (en) | 1977-02-02 | 1978-02-02 | Apparatus for molding roofing panels having a stepped portion |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5396021A (en) |
| AU (1) | AU504910B1 (en) |
| BE (1) | BE863531A (en) |
| DE (1) | DE2804460C3 (en) |
| DK (1) | DK46978A (en) |
| FR (1) | FR2379361A1 (en) |
| GB (1) | GB1599453A (en) |
| PH (1) | PH15512A (en) |
| SE (1) | SE421392B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5968205A (en) * | 1982-10-14 | 1984-04-18 | 株式会社三石深井鉄工所 | Vacuum type brick molding device |
| NL9001895A (en) * | 1990-08-29 | 1992-03-16 | Rbb Dakpannen Bv | METHOD FOR MANUFACTURING CLADDING ELEMENTS, IN PARTICULARLY ROOF TILES OR FAÇADE CLADDING ELEMENTS, FROM A HARDENABLE PLASTIC MASS, AND ROOF TILE AND FAÇADE CLADDING ELEMENT. |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL62438C (en) * | 1945-10-08 | 1949-02-15 | Bartus Arnoldus Nijland | Device for manufacturing a profiled object of concrete or material with similar properties |
| FR1384319A (en) * | 1964-02-12 | 1965-01-04 | Improvements in processes and equipment for the manufacture of thin colored cement tiles and in tiling and coating materials | |
| DE1246502B (en) * | 1964-12-23 | 1967-08-03 | Laeis Werke Ag | Process and pressing device for pellets with a recessed middle part |
| US3811808A (en) * | 1971-02-22 | 1974-05-21 | Dresser Ind | Weighed charge system for a brick press |
| DE2521602A1 (en) * | 1975-05-15 | 1976-12-02 | Villeroy & Boch | Ceramic tiles with raised decorative pattern - obtd. by using network of grooves on lower punch in tile press |
| JPS523645A (en) * | 1975-06-27 | 1977-01-12 | Mitsui Petrochem Ind Ltd | Polyester composition |
-
1977
- 1977-02-02 JP JP1109077A patent/JPS5396021A/en active Granted
-
1978
- 1978-02-01 BE BE2056658A patent/BE863531A/en not_active IP Right Cessation
- 1978-02-01 SE SE7801189A patent/SE421392B/en not_active IP Right Cessation
- 1978-02-01 AU AU32908/78A patent/AU504910B1/en not_active Expired
- 1978-02-01 DK DK46978A patent/DK46978A/en not_active Application Discontinuation
- 1978-02-01 FR FR7802764A patent/FR2379361A1/en active Granted
- 1978-02-02 DE DE2804460A patent/DE2804460C3/en not_active Expired
- 1978-02-02 PH PH20742A patent/PH15512A/en unknown
- 1978-02-02 GB GB4288/78A patent/GB1599453A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2804460C3 (en) | 1981-12-10 |
| DK46978A (en) | 1978-10-05 |
| JPS563165B2 (en) | 1981-01-23 |
| SE421392B (en) | 1981-12-21 |
| JPS5396021A (en) | 1978-08-22 |
| GB1599453A (en) | 1981-10-07 |
| AU504910B1 (en) | 1979-11-01 |
| SE7801189L (en) | 1978-08-03 |
| DE2804460B2 (en) | 1981-04-30 |
| DE2804460A1 (en) | 1978-08-03 |
| FR2379361B1 (en) | 1982-07-09 |
| BE863531A (en) | 1978-05-29 |
| FR2379361A1 (en) | 1978-09-01 |
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