MX2009009475A - Valvula de liberacion de presion. - Google Patents

Valvula de liberacion de presion.

Info

Publication number
MX2009009475A
MX2009009475A MX2009009475A MX2009009475A MX2009009475A MX 2009009475 A MX2009009475 A MX 2009009475A MX 2009009475 A MX2009009475 A MX 2009009475A MX 2009009475 A MX2009009475 A MX 2009009475A MX 2009009475 A MX2009009475 A MX 2009009475A
Authority
MX
Mexico
Prior art keywords
valve
spring
pressure
holder
relief valve
Prior art date
Application number
MX2009009475A
Other languages
English (en)
Inventor
Gregory A Klein
Original Assignee
Chapin Mfg Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chapin Mfg Inc filed Critical Chapin Mfg Inc
Publication of MX2009009475A publication Critical patent/MX2009009475A/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • 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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/0406—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded in the form of balls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • 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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/04—Check valves with guided rigid valve members shaped as balls
    • F16K15/044—Check valves with guided rigid valve members shaped as balls spring-loaded
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • 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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/168—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side combined with manually-controlled valves, e.g. a valve combined with a safety valve
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
    • B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
    • B05B9/08—Apparatus to be carried on or by a person, e.g. of knapsack type
    • B05B9/085—Apparatus to be carried on or by a person, e.g. of knapsack type with a liquid pump
    • B05B9/0877—Apparatus to be carried on or by a person, e.g. of knapsack type with a liquid pump the pump being of pressure-accumulation type or being connected to a pressure accumulation chamber
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7904—Reciprocating valves
    • Y10T137/7922—Spring biased
    • Y10T137/7929—Spring coaxial with valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Safety Valves (AREA)
  • Catching Or Destruction (AREA)

Abstract

Una válvula de liberación de presión controla la presión en una cámara de presión de un atomizador. La cámara de presión está dentro de un tanque desde el cual se bombea y se presuriza el líquido que se va a rociar en la cámara de presión. El líquido presurizado se libera de la cámara a través de una manguera y boquilla para atomización. La válvula de liberación de presión tiene un soporte o cuerpo con una abertura a través de ésta. Una manga se puede mover en el cuerpo y contiene un resorte de compresión. El resorte se comprime contra un extremo inferior del cuerpo por una tapa que puede girar sobre el soporte y se acopla al resorte. La manga captura una bola que proporciona una válvula contra un asiento de válvula en el soporte. La manga restringe el movimiento de la válvula y el resorte para que la válvula se abra a la presión de liberación correspondiente a la compresión del resorte por la tapa, y para que la presión de liberación sea la misma, incluso con aperturas y cierres repetidos de la válvula. También se elimina sustancialmente la fuga a través de la válvula.
MX2009009475A 2008-09-04 2009-09-04 Valvula de liberacion de presion. MX2009009475A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/231,554 US20100051119A1 (en) 2008-09-04 2008-09-04 Pressure relief valve

Publications (1)

Publication Number Publication Date
MX2009009475A true MX2009009475A (es) 2010-04-30

Family

ID=41723552

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009009475A MX2009009475A (es) 2008-09-04 2009-09-04 Valvula de liberacion de presion.

Country Status (3)

Country Link
US (1) US20100051119A1 (es)
CA (1) CA2678014A1 (es)
MX (1) MX2009009475A (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100864804B1 (ko) * 2008-02-27 2008-10-23 주식회사 파세코 열풍기
JP6302735B2 (ja) * 2014-04-24 2018-03-28 Ｋｙｂ株式会社 リリーフ弁
US9581354B2 (en) * 2015-02-12 2017-02-28 Conbraco Industries, Inc. Relief valve
US9915357B1 (en) * 2015-02-19 2018-03-13 TSI Products, Inc. Actuator with back pressure valve
CN210141348U (zh) * 2019-03-20 2020-03-13 苏州天健云康信息科技有限公司 一种分体式微阀和微流体器件
EP3432085B1 (fr) * 2017-07-20 2020-04-15 Meco S.A. Soupape de sécurité pour pièce d'horlogerie
US10436341B1 (en) * 2017-10-20 2019-10-08 KHOLLE Magnolia 2015, LLC Pressure relief valves
CN111765275B (zh) * 2020-06-22 2022-06-24 浙江恒翔神工真空科技有限公司 一种用于真空泵的气镇阀
CN111927994B (zh) * 2020-08-12 2022-03-01 西北大学 一种用于高压系统的可调背压阀装置及使用方法
US20220341481A1 (en) * 2021-04-22 2022-10-27 DRiV Automotive Inc. Hydraulic Rebound Stop Pressure Relief System

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4702416A (en) * 1985-10-28 1987-10-27 Pagliai Ferro D Agitator regulator valve
US4766924A (en) * 1986-12-08 1988-08-30 The Lee Company Pressure relief valve
USD391626S (en) * 1997-02-26 1998-03-03 R.E. Chapin Manufacturing Works, Inc. Design for the tank of a hand operated compressed air sprayer
DE19744577A1 (de) * 1997-10-09 1999-04-22 Bosch Gmbh Robert Radialkolbenpumpe zur Kraftstoffhochdruckversorgung
US5950623A (en) * 1997-10-16 1999-09-14 Ohmeda Inc. Adjustable pressure limiting valve for anesthesia breathing circuit
US6691735B1 (en) * 1999-10-07 2004-02-17 Uwe Harneit Fine adjustment device for gas pressure regulators
US7025878B2 (en) * 2000-03-02 2006-04-11 Chapin Manufacturing, Inc. Fluid filter
US6695228B2 (en) * 2000-08-22 2004-02-24 Chapin Manufacturing, Inc. Self-pressurizing sprayer

Also Published As

Publication number Publication date
US20100051119A1 (en) 2010-03-04
CA2678014A1 (en) 2010-03-04

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Legal Events

Date Code Title Description
FA Abandonment or withdrawal