F16K 1/08

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Description

Class  F16K : VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING


Subclass 1/08: Lift 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 (diaphragm valves F16K 7/00) with screw-spindle (F16K 1/12-F16K 1/28 take precedence; actuating mechanisms with screw-spindles F16K 31/5) Special arrangements for improving the flow, e.g. special shape of passages or casings in which the spindle is perpendicular to the general direction of flow

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
11976734 Proportional flow control valveDec 16, 22May 07, 24Mac Valves Inc.
11958336 Multi-port rotary valveJun 29, 22Apr 16, 24Robert Bosch GmbH
11499649 Flow control valveMar 03, 21Nov 15, 22Aisan Kogyo Kabushiki Kaisha
11473681 Globe valve for controlling a process fluid flowJun 07, 20Oct 18, 22FOCUS-ON V.O.F.
11331606 Torsional no filter no run system and methodFeb 27, 17May 17, 22CUMMINS FILTRATION IP, INC.
11131389 Fluid valves having varying fluid passagewaysOct 09, 19Sep 28, 21Fisher Controls International LLC
10591051 Sensor mounting structureJul 18, 18Mar 17, 20NIDEC TOSOK CORPORATION
9958083 Force limited valve actuator and method thereforOct 28, 16May 01, 18National Enviornmental Products, Ltd.; NEP, Inc.;
9599230 Female screw member, motor operated valve using the same, and method for producing female screw member for motor operated valveJul 07, 14Mar 21, 17FUJIKOKI CORPORATION
9400056 Apparatus for depositingFeb 24, 10Jul 26, 16NESTEC S.A.
8794592 Bidirectional pressure self-balancing stop valveApr 27, 11Aug 05, 14Not available
8528546 Monitoring device for a therapy device and processApr 27, 12Sep 10, 13DRÄGERWERK AG & CO. KGAA, DRAEGER MEDICAL GMBH,
7689275 Method and apparatus for determining an EMG signalNov 18, 04Mar 30, 10MAQUET CRITICAL CARE AB
5771884 Magnetic exhalation valve with compensation for temperature and patient airway pressure induced changes to the magnetic fieldMar 14, 97Jun 30, 98NELLCOR PURITAN BENNETT INCORPORATED

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2024/0084,911 VALVE DEVICENov 22, 23Mar 14, 24Not available

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Patents Issued To Date - By Filing Year

Average Time to Issuance