ES411290A1 - Some improvements in mechanical formwork devices, removable. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Some improvements in mechanical formwork devices, removable. (Machine-translation by Google Translate, not legally binding)
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.)
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Prensados de Acero SA
Original Assignee
Prensados de Acero SA
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Publication date
Application filed by Prensados de Acero SAfiledCriticalPrensados de Acero SA
Priority to ES411290ApriorityCriticalpatent/ES411290A1/en
Publication of ES411290A1publicationCriticalpatent/ES411290A1/en
Forms Removed On Construction Sites Or Auxiliary Members Thereof
(AREA)
Abstract
Improvements in the mechanical formwork devices, removable, characterized by comprising the constitution of an elastic joint that extends to the vicinity of the area in which the horizontal walls of the components of the semi-tunnel structure are opposite each other, covering the interstice existing between them and its horizontal surface being well flush with respect to the horizontal surfaces of the adjacent elements forming part of the semi-tunnel formwork and said joint being fixed to at least one of the horizontal faces in opposition. (Machine-translation by Google Translate, not legally binding)
ES411290A1973-01-261973-01-26Some improvements in mechanical formwork devices, removable. (Machine-translation by Google Translate, not legally binding)
ExpiredES411290A1
(en)
Improvements in the construction of profiles for the obturation of joints in plates of concrete and appliance for the placement of these profiles. (Machine-translation by Google Translate, not legally binding)
Set composed of drawers in angle and of drawers rectos for the realization of walls of all classes. (Machine-translation by Google Translate, not legally binding)