ES364185A1 - Improvements in the manufacture of light concrete plates (Machine-translation by Google Translate, not legally binding) - Google Patents
Improvements in the manufacture of light concrete plates (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES364185A1 ES364185A1 ES0364185A ES364185A ES364185A1 ES 364185 A1 ES364185 A1 ES 364185A1 ES 0364185 A ES0364185 A ES 0364185A ES 364185 A ES364185 A ES 364185A ES 364185 A1 ES364185 A1 ES 364185A1
- Authority
- ES
- Spain
- Prior art keywords
- mold
- translation
- manufacture
- legally binding
- google translate
- 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.)
- Expired
Links
Abstract
Improvements in the manufacture of lightweight concrete plates, provided with internal tubular recesses, characterized in that said internal recesses are made during the molding by means of extendable countermoulds that are placed in a suitable position inside the mold projecting from the extreme walls thereof., whose counter-molds are formed by an inner core surrounded by an outer shell of flexible, elastic and impermeable material forming an airtight annular chamber that is in communication with means for driving a fluid, so that before pouring into the mold the concrete the outer perimeter is maximized by injection of a pressurized fluid in said chamber, pouring the concrete into the mold in the normal way and once this is set, the internal fluid is expelled, thereby reducing the perimeter external section of the counter-mold, which once this operation has been easily removed by its longitudinal displacement. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES0364185A ES364185A1 (en) | 1969-02-27 | 1969-02-27 | Improvements in the manufacture of light concrete plates (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES0364185A ES364185A1 (en) | 1969-02-27 | 1969-02-27 | Improvements in the manufacture of light concrete plates (Machine-translation by Google Translate, not legally binding) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES364185A1 true ES364185A1 (en) | 1971-03-01 |
Family
ID=59033028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0364185A Expired ES364185A1 (en) | 1969-02-27 | 1969-02-27 | Improvements in the manufacture of light concrete plates (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES364185A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2684071R1 (en) * | 2017-03-28 | 2018-10-31 | Corporacion Omegazeta S.L. | Mold for cement mortar panels and corresponding installation |
-
1969
- 1969-02-27 ES ES0364185A patent/ES364185A1/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2684071R1 (en) * | 2017-03-28 | 2018-10-31 | Corporacion Omegazeta S.L. | Mold for cement mortar panels and corresponding installation |
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