TREA

Means in valves for absorbing fluid energy

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Industry

  • CPC
  • F16K47/00
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

Current Industry

F16K47/00Means in valves for absorbing fluid energy

Sub Industries

F16K47/02for preventing water-hammer or noise F16K47/023for preventing water-hammer F16K47/026preventing noise in a single handle mixing valve F16K47/04for decreasing pressure or noise level , the throttle being incorporated in the closure member F16K47/045and the closure member being rotatable F16K47/06with a throttle in the form of a helical channel F16K47/08for decreasing pressure or noise level and having a throttling member separate from the closure member F16K47/10in which the medium in one direction must flow through the throttling channel, and in the other direction may flow through a much wider channel parallel to the throttling channel F16K47/12the throttling channel being of helical form F16K47/14the throttling member being a perforated membrane F16K47/16the throttling member being a cone
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    AERODYNAMIC NOISE REDUCING ELEMENT AND CONTROL VALVE COMPRISING SAME
    • Publication number 20250012377
    • Publication date Jan 9, 2025
    • FISHER CONTROLS INTERNATIONAL LLC
    • Benjamin J. Fletcher
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    APPARATUS FOR NOISE REDUCTION IN VALVES
    • Publication number 20240426397
    • Publication date Dec 26, 2024
    • FISHER CONTROLS INTERNATIONAL LLC
    • Thomas N. Gabriel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVES AND CONTROL SYSTEMS FOR PRESSURE EQUALIZATION AND DE-ENERGIZ...
    • Publication number 20240419197
    • Publication date Dec 19, 2024
    • The E3 Company, LLC
    • Daniel Fink
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    KNIFE VALVE FOR ATMOSPHERIC SYSTEMS
    • Publication number 20240410471
    • Publication date Dec 12, 2024
    • Gabriel Eliceo Madariaga Elgueta
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DIGITAL SPEED REGULATING VALVE FOR ALIGNING HYDRAULIC SUPPORTS IN F...
    • Publication number 20240401480
    • Publication date Dec 5, 2024
    • Taiyuan University of Technology
    • Ziming KOU
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    VENT WITH RELIEF VALVE
    • Publication number 20240392893
    • Publication date Nov 28, 2024
    • Donaldson Company, Inc.
    • Jacob Sanders
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Control Valve and Trim Assembly for a Control Valve
    • Publication number 20240384814
    • Publication date Nov 21, 2024
    • FISHER CONTROLS INTERNATIONAL LLC
    • Shannon E. Jelken
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METHODS AND APPARATUS TO REDUCE NOISE IN VALVES
    • Publication number 20240369158
    • Publication date Nov 7, 2024
    • FISHER CONTROLS INTERNATIONAL LLC
    • Brandon Wayne Bell
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE TRIM APPARATUS FOR USE WITH FLUID VALVES
    • Publication number 20240337331
    • Publication date Oct 10, 2024
    • FISHER CONTROLS INTERNATIONAL LLC
    • Mohammad Rashid Azmi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CONTROL VALVE
    • Publication number 20240328519
    • Publication date Oct 3, 2024
    • SAMSON AKTIENGESELLSCHAFT
    • Andreas SANDER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Regulator with Improved Turndown
    • Publication number 20240309955
    • Publication date Sep 19, 2024
    • EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES, INC.
    • James Hawkins
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLUID DISCHARGE DEVICE
    • Publication number 20240307898
    • Publication date Sep 19, 2024
    • Brillian Network & Automation Integrated System Co., Ltd.
    • Yu-Pao CHEN
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    NOISE REDUCTION MEMBER AND SOLENOID VALVE FOR BRAKE SYSTEM WITH THE...
    • Publication number 20240295246
    • Publication date Sep 5, 2024
    • HL MANDO CORPORATION
    • Kiwon Kang
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    THROTTLE ELEMENT FOR REDUCING THE PRESSURE OF A PROCESS FLUID
    • Publication number 20240271706
    • Publication date Aug 15, 2024
    • SAMSON AKTIENGESELLSCHAFT
    • Stefan MOHR
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Application

    VALVE CAGE FOR A CONTROL VALVE
    • Publication number 20240271721
    • Publication date Aug 15, 2024
    • SAMSON AKTIENGESELLSCHAFT
    • Andreas Sander
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CAGE VALVE
    • Publication number 20240255072
    • Publication date Aug 1, 2024
    • SAMSON AKTIENGESELLSCHAFT
    • Stefan MOHR
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE ASSEMBLY WITH ADJUSTABLE SPACER AND NOISE REDUCTION
    • Publication number 20240229939
    • Publication date Jul 11, 2024
    • Johnson Controls Tyco IP Holdings LLP
    • Damon Smith
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Noise Attenuation Assembly for Flow Control Devices
    • Publication number 20240209960
    • Publication date Jun 27, 2024
    • FISHER CONTROLS INTERNATIONAL LLC
    • Wade Helfer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    USING DIVERGET FLOW PATHS IN VALVE TRIM TO ABATE VALVE NOISE
    • Publication number 20240209959
    • Publication date Jun 27, 2024
    • Dresser, LLC
    • Chad Eric Yates
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MANUFACTURING VALVE TRIM TO ABATE VALVE NOISE
    • Publication number 20240175520
    • Publication date May 30, 2024
    • Dresser, LLC
    • Donald Stroman Sanders
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE APPARATUS
    • Publication number 20240142011
    • Publication date May 2, 2024
    • JB VALVES LIMITED
    • Alexandar Stuart JAMIESON
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SPOOL VALVE
    • Publication number 20240143001
    • Publication date May 2, 2024
    • IHI Corporation
    • Seiei MASUDA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE SECTION AND HYDRAULIC SYSTEM WITH A VALVE SECTION
    • Publication number 20240125396
    • Publication date Apr 18, 2024
    • HAWE HYDRAULIK SE
    • Thomas WECHSEL
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVES AND CONTROL SYSTEMS FOR CLEAN FLUID PRESSURE EQUALIZATION AN...
    • Publication number 20240125401
    • Publication date Apr 18, 2024
    • The E3 Company LLC
    • Daniel Fink
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Automated Measuring System for Meter Test Bench
    • Publication number 20240125631
    • Publication date Apr 18, 2024
    • THE FORD METER BOX COMPANY, INC.
    • Peter Roberts
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    APPARATUS FOR NOISE REDUCTION IN VALVES
    • Publication number 20240077148
    • Publication date Mar 7, 2024
    • FISHER CONTROLS INTERNATIONAL LLC
    • Thomas N. Gabriel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PROPORTIONAL FORCE MODIFICATION OF PASSIVE SPOOL FOR CONTROL OF SIM...
    • Publication number 20240068409
    • Publication date Feb 29, 2024
    • Collins Engine Nozzles, Inc.
    • Brandon P. Williams
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FLOW REGULATOR
    • Publication number 20240060575
    • Publication date Feb 22, 2024
    • CAVAGNA GROUP S.P.A.
    • Alessandro MODENA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CHECK VALVE FOR CRYOGENIC FLUID
    • Publication number 20240052937
    • Publication date Feb 15, 2024
    • DONG-A UNIVERSITY RESEARCH FOUNDATION FOR INDUSTRY ACADEMY COOPERATION
    • Seungho HAN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Low Noise and Anti-Cavitation Rotary Control Valve
    • Publication number 20240035590
    • Publication date Feb 1, 2024
    • Bray International, Inc.
    • Mathew Varghese
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...