ES238973A1 - Improvements in the construction of machines to close pastose substances pipes (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in the construction of machines to close pastose substances pipes (Machine-translation by Google Translate, not legally binding)
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Publication of ES238973A1publicationCriticalpatent/ES238973A1/en
Improvements in the construction of a machine for closing pipes of pasty substances, characterized in that the machine is constituted by a vertical plate, joined by pieces in square to the table that supports it and that leads, on either side of its vertical edges, two pairs of supports, higher than the plate, those on one side to maintain the axis of rotation of a lever that, on the outside of the machine, in the vicinity of the axis, is requested downwards by a spring, and, on the other side of the same, joined by a brace to a pedal arranged in the lower part of the table. (Machine-translation by Google Translate, not legally binding)
ES0238973A1957-12-051957-12-05Improvements in the construction of machines to close pastose substances pipes (Machine-translation by Google Translate, not legally binding)
ExpiredES238973A1
(en)