ES178510U - New key of step for fluids with closure system without frontal shutter. (Machine-translation by Google Translate, not legally binding)
- Google Patents
New key of step for fluids with closure system without frontal shutter. (Machine-translation by Google Translate, not legally binding)
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New carry weight but fluids with closure system without frontal sealing, characterized by having been provided inside a hollow body and open at both ends, but the corresponding couplings of the pipeline of the fluid in question and of the regulator twist respectively, a widening or throat that has a central cylindrical area, terminated at both ends in frustoconical forms, so that the closing piston, which is cylindrical and completely metallic so as not to present a corrosión hazard, can perform the opening operations and closing it without damaging the two toric assemblies, located in extreme positions in the cylindrical piston, for the achievement of a perfect hermeticity, avoiding possible leaks in the anterior and posterior areas of the piston. (Machine-translation by Google Translate, not legally binding)
ES1972178510U1972-03-201972-03-20
NEW STOP VALVE FOR FLUIDS WITH LOCKING SYSTEM WITHOUT FRONT SEAL.
ExpiredES178510Y
(en)
Spherical articulation in the form of angular articulation especially for varillajes unions. (Machine-translation by Google Translate, not legally binding)
Procedure for the manufacture of an access window for sterile containers, particularly for blood bags. (Machine-translation by Google Translate, not legally binding)
Closing capsule provided with means to join it with the neck of the bottle to which it is applied (Machine-translation by Google Translate, not legally binding)
Cover for closing and sealing the mouths of bags, bags and containers that are provided with longitudinal flaps (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the projectors of liquid in pulverized form or direct continuous jet (Machine-translation by Google Translate, not legally binding)