TREA

Self-closing valves

Follow

Industry

  • CPC
  • F16K21/04
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16KVALVES TAPS COCKS ACTUATING-FLOATS DEVICES FOR VENTING OR AERATING F16K21/00Fluid-delivery valves

Current Industry

F16K21/04Self-closing valves
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    VALVE FOR GAS CYLINDER WITH CHECK-VALVE PREVENTING UNOFFICIAL REFIL...
    • Publication number 20240200678
    • Publication date Jun 20, 2024
    • Rotarex S.A.
    • Ingo Weinert
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    A VALVE AND A METHOD OF CONTROLLING FLUID FLOW BETWEEN A FLUID SUPP...
    • Publication number 20240191811
    • Publication date Jun 13, 2024
    • MH Tech AS
    • Roar Førland Riseth
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Self-Energized Programmable Timer Control Valve System
    • Publication number 20230332712
    • Publication date Oct 19, 2023
    • Frank Wei
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PNEUMATICALLY CONTROLLED VALVE UNIT, VALVE SYSTEM, AND METHOD OF OP...
    • Publication number 20230287988
    • Publication date Sep 14, 2023
    • Buerkert Werke GmbH & Co. KG
    • Uwe KRUG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DISPENSING TAP AND METHODS FOR USING THE SAME
    • Publication number 20230010812
    • Publication date Jan 12, 2023
    • Silgan Dispensing Systems Corporation
    • Willam Driskell
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    METHOD OF SHUTTING OFF WATER AND A WATER OUTLET DEVICE
    • Publication number 20220314244
    • Publication date Oct 6, 2022
    • XIAMEN SOLEX HIGH-TECH INDUSTRIES CO., LTD.
    • Donghai CHEN
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Artificial Intelligent Variable Speed Valves with Sensors and a Net...
    • Publication number 20220260084
    • Publication date Aug 18, 2022
    • Michael Antonio Mariano
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DEVICE FOR AUTOMATICALLY OPENING/CLOSING GAS BARREL VALVE AND METHO...
    • Publication number 20220090740
    • Publication date Mar 24, 2022
    • AMT CO., LTD.
    • Du Chul KIM
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LIQUID DISPENSING DEVICE, IN PARTICULAR FOR WATERING ANIMALS
    • Publication number 20210321591
    • Publication date Oct 21, 2021
    • Tecniplast S.p.A.
    • Pietro BERNARDINI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SELF-SEALING VALVE FOR AN INFLATABLE BODY AND METHOD FOR MANUFACTUR...
    • Publication number 20210301937
    • Publication date Sep 30, 2021
    • Jose Luis Rueda Calvet
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AUTOMATED MOBILE COMPRESSED HYDROGEN FUEL SOURCE MANAGEMENT FOR MOB...
    • Publication number 20210218043
    • Publication date Jul 15, 2021
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Raffaello Ardanese
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DEVICE FOR AUTOMATICALLY OPENING/CLOSING GAS BARREL VALVE AND METHO...
    • Publication number 20210156520
    • Publication date May 27, 2021
    • AMT CO., LTD.
    • Du Chul KIM
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DISPENSING TAP AND METHODS FOR USING THE SAME
    • Publication number 20200399112
    • Publication date Dec 24, 2020
    • Silgan Dispensing Systems Corporation
    • Willam Driskell
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    DOSING UNIT FOR DOSING FLUIDS, DOSING STATION AND DOSING TIP FOR A...
    • Publication number 20200332912
    • Publication date Oct 22, 2020
    • Buerkert Werke GmbH & Co. KG
    • Paul SCHNABLER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Sealed Hydraulic Stop Valve for Caliper Guide Pin Assembly
    • Publication number 20200300312
    • Publication date Sep 24, 2020
    • John Arthur Kelvin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE ASSEMBLY AND REFRIGERATOR HAVING THE SAME
    • Publication number 20200158421
    • Publication date May 21, 2020
    • Samsung Electronics Co., Ltd.
    • Jin JEONG
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    DISPENSING TAP AND METHODS FOR USING THE SAME
    • Publication number 20200102199
    • Publication date Apr 2, 2020
    • Silgan Dispensing Systems Corporation
    • Willam Driskell
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    DOUBLE ACTION DIRECTION FLUID FLOW VALVE
    • Publication number 20190353273
    • Publication date Nov 21, 2019
    • John Leslie Johnson
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Electromagnetically Actuated Valve
    • Publication number 20190331241
    • Publication date Oct 31, 2019
    • Thomas Magnete GmbH
    • Edwin KREUZBERG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Stem Guided Valve
    • Publication number 20190309858
    • Publication date Oct 10, 2019
    • KERR MACHINE CO.
    • Mark S. Nowell
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SWITCHING VALVE AND INTERMITTENT AIR BLOW GUN
    • Publication number 20190232312
    • Publication date Aug 1, 2019
    • Koganei Corporation
    • Yoshihiro Furukawa
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Constriction Valve
    • Publication number 20190126026
    • Publication date May 2, 2019
    • HeartStitch, Inc.
    • Anthony Nobles
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SAFETY FAUCET FOR HOT WATER
    • Publication number 20190113152
    • Publication date Apr 18, 2019
    • CLOVER CO., LTD.
    • Young Mu MOON
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    SAFETY FAUCET FOR HOT WATER
    • Publication number 20190113151
    • Publication date Apr 18, 2019
    • CLOVER CO., LTD.
    • Young Mu MOON
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    DISPENSING VALVE APPARATUS
    • Publication number 20190093779
    • Publication date Mar 28, 2019
    • Shin-Etsu Chemical Co., Ltd.
    • Yuichi Hamada
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    DOUBLE ACTION DIRECTION FLUID FLOW VALVE
    • Publication number 20180355996
    • Publication date Dec 13, 2018
    • John Leslie Johnson
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    TRIPLE ICEMAKER VALVE WITH MULTIPLE CONFIGURATIONS
    • Publication number 20180347714
    • Publication date Dec 6, 2018
    • Robertshaw Controls Company
    • Jay P. Griswold
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    SAFETY VALVE
    • Publication number 20180112794
    • Publication date Apr 26, 2018
    • Paul Michael Challen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    COOPERATIVE SERVICE VALVE FOR SATELLITE MEDIA TRANSFER
    • Publication number 20180087683
    • Publication date Mar 29, 2018
    • USA as represented by the Administrator of the National Aeronautics and Space...
    • HANS RAVEN
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    HOMOGENIZATION DEVICE
    • Publication number 20180050313
    • Publication date Feb 22, 2018
    • ARISDYNE SYSTEMS, INC.
    • Oleg Kozyuk
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL