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Cazzaniga Off Mec
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Cazzaniga Off Mec
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Application filed by Cazzaniga Off MecfiledCriticalCazzaniga Off Mec
Publication of ES111188UpublicationCriticalpatent/ES111188U/en
Application grantedgrantedCritical
Publication of ES111188YpublicationCriticalpatent/ES111188Y/en
F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
F16K1/32—Details
F16K1/52—Means for additional adjustment of the rate of flow
F16K1/523—Means for additional adjustment of the rate of flow for limiting the maximum flow rate, using a stop
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Engineering & Computer Science
(AREA)
General Engineering & Computer Science
(AREA)
Physics & Mathematics
(AREA)
Fluid Mechanics
(AREA)
Mechanical Engineering
(AREA)
Powder Metallurgy
(AREA)
Taps Or Cocks
(AREA)
Abstract
Flow regulating valve capable of limiting the maximum flow permitted and of regulating lower flow rates up to minimum quantities, characterized in that the shutter control rod is removably associated but rotatably attached to a washer provided with an appendix, this appendix being hindered in rotation by a fixed lug in order to limit the opening angle made by said rod and said plug being provided with a cylindrical part introduced in a cylindrical seat of the valve body with the possibility of gradual passage of fluid through angular notches made in said cylindrical part. Cylindrical part of the shutter. (Machine-translation by Google Translate, not legally binding)
Improvements in the automatic regulation valves for ventilation and similar installations. (Machine-translation by Google Translate, not legally binding)
Manually adjustable flow volume regulator, adapted to control the flow volume of a ventilation pipe (Machine-translation by Google Translate, not legally binding)