ES418965A3 - Improvements in the devices for the pneumatic opening of a vaiven door. (Machine-translation by Google Translate, not legally binding)
- Google Patents
Improvements in the devices for the pneumatic opening of a vaiven door. (Machine-translation by Google Translate, not legally binding)
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CARL SIGERIST S A
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CARL SIGERIST S A
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Priority to ES418965ApriorityCriticalpatent/ES418965A3/en
Publication of ES418965A3publicationCriticalpatent/ES418965A3/en
Improvements in the devices for the pneumatic opening of a swinging door, whose leaves are kept in the closed position by the action of re-sorting, characterized in that on each leaf of the door a drag arm attacks, which sits on a shaft whose shaft is located in the plane of the leaf of the closed door, displaced outwardly with respect to the axis of the door leaf, a transmission arm being firmly disposed on this shaft, which in the closed position of the door it is perpendicular to the axis thereof and is connected to a pneumatically driven group via a transmission bar. (Machine-translation by Google Translate, not legally binding)
ES418965A1973-09-211973-09-21Improvements in the devices for the pneumatic opening of a vaiven door. (Machine-translation by Google Translate, not legally binding)
ExpiredES418965A3
(en)
Opening device and automatic closure of a rotary tonel of submarine type for the treatment of parts by electrolysis. (Machine-translation by Google Translate, not legally binding)
A guide for folding doors, particularly for folding doors of two leaves in transport vehicles. (Machine-translation by Google Translate, not legally binding)