BR0013403A - Válvula de corrediça com partes internas soldadas - Google Patents

Válvula de corrediça com partes internas soldadas

Info

Publication number
BR0013403A
BR0013403A BR0013403A BR0013403A BR0013403A BR 0013403 A BR0013403 A BR 0013403A BR 0013403 A BR0013403 A BR 0013403A BR 0013403 A BR0013403 A BR 0013403A BR 0013403 A BR0013403 A BR 0013403A
Authority
BR
Brazil
Prior art keywords
bead
welded
slide valve
internal parts
display
Prior art date
Application number
BR0013403A
Other languages
English (en)
Inventor
Marius Robert Junier
Original Assignee
Tapco International
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 Tapco International filed Critical Tapco International
Publication of BR0013403A publication Critical patent/BR0013403A/pt

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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/0263—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor using particular material or covering means
    • 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
    • Y10T137/598—With repair, tapping, assembly, or disassembly means
    • Y10T137/6065—Assembling or disassembling reciprocating valve
    • 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
    • Y10T137/6851—With casing, support, protector or static constructional installations
    • Y10T137/7036—Jacketed

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
  • Details Of Valves (AREA)
  • Valve Housings (AREA)

Abstract

Patente de Invenção: "VáLVULA DE CORREDIçA COM PARTES INTERNAS SOLDADAS". Uma válvula de corrediça (10), para controle do fluxo de um produto através dela, na qual as partes internas da válvula, uma placa de orifício (22) e um conjunto de guia (30) são mantidos em posição por meio de um talão de afixação que se estende circunferencialmente (26), que circunda e é soldado a um talão soldado que se estende circunferencialmente (28), soldado à placa de orifício (22), o talão de afixação que se estende circunferencialmente (26) sendo soldado a uma extremidade interna do cone de suporte (18) e ao talão soldado (28), por meio do que as partes internas podem ser liberadas e removidas através da área de caixa de gaxeta da válvula de corrediça (10), cortando-se a solda entre o talão de afixação (26) e o talão soldado (28), e substituídas através da área de caixa de gaxeta e ressoldando-se o talão soldado (28) e o talão de afixação (26) com uma outra solda de filete (27). Isso coloca a solda de filete (27) sob compressão, ao invés de sob tração.
BR0013403A 1999-08-17 2000-03-28 Válvula de corrediça com partes internas soldadas BR0013403A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/376,119 US6050288A (en) 1998-01-15 1999-08-17 Slide valve with welded internals
PCT/US2000/008206 WO2001013018A1 (en) 1999-08-17 2000-03-28 Slide valve with welded internals

Publications (1)

Publication Number Publication Date
BR0013403A true BR0013403A (pt) 2002-04-30

Family

ID=23483782

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0013403A BR0013403A (pt) 1999-08-17 2000-03-28 Válvula de corrediça com partes internas soldadas

Country Status (8)

Country Link
US (1) US6050288A (pt)
EP (1) EP1212558B1 (pt)
JP (1) JP2003507675A (pt)
AU (1) AU767496B2 (pt)
BR (1) BR0013403A (pt)
CA (1) CA2381757A1 (pt)
DE (1) DE60021271T2 (pt)
WO (1) WO2001013018A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6325358B1 (en) * 2000-02-23 2001-12-04 John C. Bower Gate valve
US20030150493A1 (en) * 2002-02-14 2003-08-14 Glover Walter S. In-line differential pressure controller
WO2004035472A1 (ja) * 2002-09-12 2004-04-29 Takayuki Shimamune 高純度シリコンの製造方法及び装置
CN101400927B (zh) * 2006-02-06 2011-06-29 Z&J技术有限公司 滑阀
DE102006028508A1 (de) * 2006-06-21 2007-12-27 Z & J Technologies Gmbh Schieberventil
US10697556B2 (en) * 2017-05-09 2020-06-30 Tapcoenpro, Llc Boltless guided slide valve

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3726306A (en) * 1971-05-20 1973-04-10 Texas Alloy Prod Co Refinery control valve
US3964507A (en) * 1975-01-13 1976-06-22 Tapco International, Inc. Slide valve with integrated removable internals
US4253487A (en) * 1978-11-13 1981-03-03 Exxon Research & Engineering Co. Multi-position dual disc slide valve
US4316483A (en) * 1979-08-09 1982-02-23 Tapco International, Inc. Valve having wear-prone parts removable through bonnet area
US4531539A (en) 1981-11-23 1985-07-30 General Signal Corporation Control valve for flow of solids
US4542453A (en) 1982-02-19 1985-09-17 Texas Instruments Incorporated Program patching in microcomputer
US4458879A (en) * 1982-07-12 1984-07-10 General Signal Corporation Valve
US4512363A (en) * 1982-08-25 1985-04-23 General Signal Corporation Slide valve
US4612955A (en) * 1984-11-29 1986-09-23 Purvis Howard A Edge wear tab for a high temperature valve component
US4615506A (en) * 1985-06-03 1986-10-07 Houston James L Slide valve
US4693452A (en) * 1986-03-12 1987-09-15 Triten Corporation Valve
US5020776A (en) 1990-06-04 1991-06-04 Warman International, Inc. Split seat gate valve
US5096099A (en) 1990-07-27 1992-03-17 Custom Metalcraft Inc. Dust tight slide gate assembly
US5123440A (en) * 1991-02-11 1992-06-23 Houston James L Slide valve
US5301712A (en) * 1993-07-12 1994-04-12 Tapco International, Inc. Slide valve
US5732930A (en) * 1996-07-02 1998-03-31 Zimmermann & Jansen, Inc. Valve having tee slot attachments in service area

Also Published As

Publication number Publication date
DE60021271T2 (de) 2006-04-27
EP1212558A1 (en) 2002-06-12
WO2001013018A1 (en) 2001-02-22
CA2381757A1 (en) 2001-02-22
DE60021271D1 (de) 2005-08-18
JP2003507675A (ja) 2003-02-25
EP1212558A4 (en) 2004-08-04
US6050288A (en) 2000-04-18
AU767496B2 (en) 2003-11-13
AU3927500A (en) 2001-03-13
EP1212558B1 (en) 2005-07-13

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A , 7A E 8A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1975 DE 11/11/2008.