ES1014318U - Valvula de retencion o de inmersion con obturador de disco. - Google Patents

Valvula de retencion o de inmersion con obturador de disco.

Info

Publication number
ES1014318U
ES1014318U ES19909000838U ES9000838U ES1014318U ES 1014318 U ES1014318 U ES 1014318U ES 19909000838 U ES19909000838 U ES 19909000838U ES 9000838 U ES9000838 U ES 9000838U ES 1014318 U ES1014318 U ES 1014318U
Authority
ES
Spain
Prior art keywords
disc
shutter
valve
immersion
translation
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
ES19909000838U
Other languages
English (en)
Other versions
ES1014318Y (es
Inventor
Vicenzo Patti
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ITAP SpA
Original Assignee
ITAP SpA
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 ITAP SpA filed Critical ITAP SpA
Publication of ES1014318U publication Critical patent/ES1014318U/es
Application granted granted Critical
Publication of ES1014318Y publication Critical patent/ES1014318Y/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/46—Attachment of sealing rings
    • 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
    • F16K15/06—Check valves with guided rigid valve members with guided stems
    • F16K15/063—Check valves with guided rigid valve members with guided stems the valve being loaded by a spring

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
  • Sliding Valves (AREA)
  • Lift Valve (AREA)
  • Powder Metallurgy (AREA)

Abstract

VALVULA DE RETENCION O DE INMERSION CON OBTURADOR DE DISCO, QUE COMPRENDE UN CUERPO (10, 11) QUE DELIMITA UNA CAMARA (12) CON PASOS DE ENTRADA Y SALIDA DE UN FLUIDO EN UNA SOLA DIRECCION, UN OBTURADOR DE DISCO (16) DISPUESTO FLOTANTE EN DICHA CAMARA (12), SOLICITADO POR UN MUELLE (25) Y QUE INTERACTUA A TRAVES DE UNA GUARNICION ANULAR (23) CON UN ASIENTO DE VALVULA (15), PREVISTO ENTRE DICHOS PASOS, Y MEDIOS ANULARES (17, 19) PARA LA GUIA AXIAL DEL OBTURADOR (16) EN DICHO CUERPO, CARACTERIZADO POR EL HECHO DE QUE LA GUARNICION ANULAR (23) DEL OBTURADOR (16) ESTA DISPUESTA Y BLOQUEADA, TANTO AXIAL COMO RADIALMENTE, ENTRE UN DISCO DE BASE (21) Y UN DISCO DE CABEZA (22) DE DIAMETRO DIFERENTE PARA DEJAR EXPUESTA UNA PARTE D ELA GUARNICION DESTINADA A INTERACTUAR CON EL ASIENTO DE VALVULA (15) Y POR EL HECHO DE QUE DICHOS DISCOS (21, 22) ESTAN ENSAMBLADOS POR REMACHADO (22C) Y FIJADOS A PRESION SOBRE UN VASTAGO CILINDRICO COAXIAL (24) QUE SE ACOPLA CON LOS MEDIOS ANULARES DE GUIA (17, 19) EN DICHO CUERPO.
ES9000838U 1989-11-24 1990-03-14 Valvula de retencion o de inmersion con obturador de disco. Expired - Lifetime ES1014318Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT00712089U IT222223Z2 (it) 1989-11-24 1989-11-24 Valvola di ritegno o di pescaggio con otturatore a piattello

Publications (2)

Publication Number Publication Date
ES1014318U true ES1014318U (es) 1991-03-16
ES1014318Y ES1014318Y (es) 1991-08-16

Family

ID=11124352

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9000838U Expired - Lifetime ES1014318Y (es) 1989-11-24 1990-03-14 Valvula de retencion o de inmersion con obturador de disco.

Country Status (4)

Country Link
DE (1) DE9002226U1 (es)
ES (1) ES1014318Y (es)
FR (1) FR2655123B3 (es)
IT (1) IT222223Z2 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5695295A (en) * 1994-05-10 1997-12-09 Fikre Ayele Restraining device for binder cover members
US5398971A (en) * 1994-05-12 1995-03-21 Fikre Ayele File cover restraining system
US5590909A (en) * 1994-11-23 1997-01-07 Fikre Ayele File cover restraining device
WO2000001970A1 (en) * 1998-07-06 2000-01-13 Esplin, Tricia Anti-hammer and noise reducing control valves for dishwasher and washing machine type applications
US6162027A (en) * 1998-08-05 2000-12-19 Shurflo Pump Manufacturing Co. Fluid driven pump and portioning check valve
DE10201626A1 (de) * 2002-01-16 2003-07-31 Wildfang Dieter Gmbh Sperrventil
DE202016000833U1 (de) * 2016-02-10 2017-05-11 Neoperl Gmbh Sanitäres Rückflussverhindererventil
CN109210245B (zh) * 2017-07-01 2024-04-05 乔森 一种单向截止阀
US10697555B2 (en) 2017-08-17 2020-06-30 Signode Industrial Group Llc Valve
EP3701175A1 (en) 2017-10-27 2020-09-02 Stopak India Pvt. Ltd. Inflation valve
CN115318045A (zh) * 2022-09-01 2022-11-11 重庆富燃科技股份有限公司 一种用于煤粉燃烧烟气分流耦合产生热电解耦的设备

Also Published As

Publication number Publication date
ES1014318Y (es) 1991-08-16
FR2655123A3 (fr) 1991-05-31
FR2655123B3 (fr) 1991-10-11
IT8907120V0 (it) 1989-11-24
DE9002226U1 (es) 1990-04-26
IT222223Z2 (it) 1995-02-01

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19980504