ZA771806B - Improved moulds,countermoulds,and pallets or trays for the manufacture of bricks or building blocks with male-female fitting - Google Patents
Improved moulds,countermoulds,and pallets or trays for the manufacture of bricks or building blocks with male-female fittingInfo
- Publication number
- ZA771806B ZA771806B ZA00771806A ZA771806A ZA771806B ZA 771806 B ZA771806 B ZA 771806B ZA 00771806 A ZA00771806 A ZA 00771806A ZA 771806 A ZA771806 A ZA 771806A ZA 771806 B ZA771806 B ZA 771806B
- Authority
- ZA
- South Africa
- Prior art keywords
- countermoulds
- pallets
- bricks
- trays
- male
- Prior art date
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
- B28B7/0029—Moulds or moulding surfaces not covered by B28B7/0058 - B28B7/36 and B28B7/40 - B28B7/465, e.g. moulds assembled from several parts
- B28B7/0055—Mould pallets; Mould panels
-
- 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
-
- 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
- B28B7/0064—Moulds characterised by special surfaces for producing a desired surface of a moulded article, e.g. profiled or polished moulding surfaces
- B28B7/0082—Moulds characterised by special surfaces for producing a desired surface of a moulded article, e.g. profiled or polished moulding surfaces with surfaces for moulding parallel grooves or ribs
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Moulds, Cores, Or Mandrels (AREA)
- Finishing Walls (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BR7601995A BR7601995A (pt) | 1976-04-01 | 1976-04-01 | Aperfeicoados moldes,contramoldes e paletes ou tabuleiros para fabricacao de tijolos ou blocos construtivos,de encaixe por macho e femea |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA771806B true ZA771806B (en) | 1978-11-29 |
Family
ID=3999877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA00771806A ZA771806B (en) | 1976-04-01 | 1977-03-25 | Improved moulds,countermoulds,and pallets or trays for the manufacture of bricks or building blocks with male-female fitting |
Country Status (17)
| Country | Link |
|---|---|
| AR (1) | AR214312A1 (es) |
| AU (1) | AU516150B2 (es) |
| BE (1) | BE853187A (es) |
| BR (1) | BR7601995A (es) |
| CA (1) | CA1109239A (es) |
| DE (1) | DE2713908A1 (es) |
| DK (1) | DK141977A (es) |
| ES (1) | ES236223Y (es) |
| FR (1) | FR2346124A1 (es) |
| IL (1) | IL51691A0 (es) |
| IT (1) | IT1081467B (es) |
| MX (1) | MX144717A (es) |
| NL (1) | NL7703575A (es) |
| OA (1) | OA05623A (es) |
| PT (1) | PT66372B (es) |
| SE (1) | SE7703441L (es) |
| ZA (1) | ZA771806B (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4403782C2 (de) * | 1993-04-07 | 1995-12-21 | Siegfried Hinzmann | Verfahren zur Herstellung eines Rüttelbodens, sowie einen danach hergestellten Rüttelboden |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE534192A (es) * | ||||
| US1486056A (en) * | 1920-12-11 | 1924-03-04 | Crozierstraub Inc | Pallet for block-making machines |
| FR875264A (fr) * | 1941-08-28 | 1942-09-14 | Bloc de béton et moule pour sa fabrication |
-
1976
- 1976-04-01 BR BR7601995A patent/BR7601995A/pt unknown
-
1977
- 1977-03-18 IL IL51691A patent/IL51691A0/xx unknown
- 1977-03-25 ZA ZA00771806A patent/ZA771806B/xx unknown
- 1977-03-25 ES ES1977236223U patent/ES236223Y/es not_active Expired
- 1977-03-25 CA CA274,778A patent/CA1109239A/en not_active Expired
- 1977-03-25 FR FR7708945A patent/FR2346124A1/fr active Granted
- 1977-03-25 SE SE7703441A patent/SE7703441L/xx unknown
- 1977-03-29 AR AR267027A patent/AR214312A1/es active
- 1977-03-29 DE DE19772713908 patent/DE2713908A1/de not_active Withdrawn
- 1977-03-29 IT IT48708/77A patent/IT1081467B/it active
- 1977-03-30 PT PT66372A patent/PT66372B/pt unknown
- 1977-03-30 MX MX168566A patent/MX144717A/es unknown
- 1977-03-31 DK DK141977A patent/DK141977A/da not_active Application Discontinuation
- 1977-04-01 AU AU23874/77A patent/AU516150B2/en not_active Expired
- 1977-04-01 NL NL7703575A patent/NL7703575A/xx not_active Application Discontinuation
- 1977-04-01 OA OA56127A patent/OA05623A/xx unknown
- 1977-04-01 BE BE176378A patent/BE853187A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NL7703575A (nl) | 1977-10-04 |
| PT66372B (fr) | 1978-08-25 |
| IL51691A0 (en) | 1977-05-31 |
| BR7601995A (pt) | 1977-09-27 |
| FR2346124B1 (es) | 1982-04-16 |
| PT66372A (fr) | 1977-04-01 |
| MX144717A (es) | 1981-11-18 |
| ES236223Y (es) | 1979-04-16 |
| SE7703441L (sv) | 1977-10-02 |
| AR214312A1 (es) | 1979-05-31 |
| OA05623A (fr) | 1981-04-30 |
| DE2713908A1 (de) | 1977-10-13 |
| IT1081467B (it) | 1985-05-21 |
| ES236223U (es) | 1978-12-01 |
| FR2346124A1 (fr) | 1977-10-28 |
| AU2387477A (en) | 1978-10-12 |
| BE853187A (fr) | 1977-08-01 |
| DK141977A (da) | 1977-10-02 |
| AU516150B2 (en) | 1981-05-21 |
| CA1109239A (en) | 1981-09-22 |
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