BRPI0907394A2 - Conjunto de válvula de vazamento e obstrução - Google Patents

Conjunto de válvula de vazamento e obstrução

Info

Publication number
BRPI0907394A2
BRPI0907394A2 BRPI0907394-9A BRPI0907394A BRPI0907394A2 BR PI0907394 A2 BRPI0907394 A2 BR PI0907394A2 BR PI0907394 A BRPI0907394 A BR PI0907394A BR PI0907394 A2 BRPI0907394 A2 BR PI0907394A2
Authority
BR
Brazil
Prior art keywords
leak
valve assembly
clog valve
clog
assembly
Prior art date
Application number
BRPI0907394-9A
Other languages
English (en)
Inventor
Duncan M Thompson
Original Assignee
Blac 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 Blac Inc filed Critical Blac Inc
Publication of BRPI0907394A2 publication Critical patent/BRPI0907394A2/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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
    • F16K11/044—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves with movable valve members positioned between valve seats
    • 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
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86879—Reciprocating valve unit

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Multiple-Way Valves (AREA)
  • Details Of Valves (AREA)
BRPI0907394-9A 2008-01-14 2009-01-13 Conjunto de válvula de vazamento e obstrução BRPI0907394A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/013,964 US9297461B2 (en) 2008-01-14 2008-01-14 Block and bleed valve assembly
PCT/US2009/030835 WO2009091725A1 (en) 2008-01-14 2009-01-13 Block and bleed valve assembly

Publications (1)

Publication Number Publication Date
BRPI0907394A2 true BRPI0907394A2 (pt) 2015-07-21

Family

ID=40849631

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0907394-9A BRPI0907394A2 (pt) 2008-01-14 2009-01-13 Conjunto de válvula de vazamento e obstrução

Country Status (8)

Country Link
US (1) US9297461B2 (pt)
EP (1) EP2232082A4 (pt)
JP (2) JP2011510239A (pt)
KR (1) KR101300717B1 (pt)
CN (1) CN101918721B (pt)
AU (1) AU2009205529B2 (pt)
BR (1) BRPI0907394A2 (pt)
WO (1) WO2009091725A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ703074A (en) * 2009-09-04 2016-06-24 Gea Farm Technologies Inc Safety valve for an automatic dairy animal mikler unit backflusher and teat dip applicator
GB2493152A (en) * 2011-07-25 2013-01-30 Aes Eng Ltd Modular valve with block and bleed functions
US9194108B2 (en) * 2012-02-07 2015-11-24 Mueller International, Llc Flushing hydrant with fail-safe
US9458609B2 (en) 2012-02-07 2016-10-04 Mueller International, Llc Flushing hydrant
JP6282897B2 (ja) * 2014-03-11 2018-02-21 大豊工業株式会社 管継手
WO2015145305A1 (en) * 2014-03-26 2015-10-01 Aignep S.P.A. Societa' Unipersonale Valve body of a pneumatic valve with sealing ring seats
FR3079879B1 (fr) * 2018-04-05 2020-05-08 Safran Aircraft Engines Vanne de decharge a ouverture regulee
US10564653B2 (en) 2018-04-13 2020-02-18 Mueller International, Llc Flushing verification and management system
CN108644456A (zh) * 2018-05-16 2018-10-12 芜湖市艾德森自动化设备有限公司 一种高密封防锈蚀阀杆
WO2023212136A1 (en) * 2022-04-27 2023-11-02 Sri Energy, Inc. Sliding connector spool
CN115492807A (zh) * 2022-11-02 2022-12-20 三变科技股份有限公司 升降台液压系统及采用该系统的自动叠片机升降台

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Also Published As

Publication number Publication date
EP2232082A4 (en) 2017-12-20
KR101300717B1 (ko) 2013-08-26
CN101918721B (zh) 2014-12-03
JP2014013090A (ja) 2014-01-23
US20090178721A1 (en) 2009-07-16
JP5745591B2 (ja) 2015-07-08
KR20100105675A (ko) 2010-09-29
JP2011510239A (ja) 2011-03-31
AU2009205529A1 (en) 2009-07-23
EP2232082A1 (en) 2010-09-29
US9297461B2 (en) 2016-03-29
WO2009091725A1 (en) 2009-07-23
AU2009205529B2 (en) 2012-11-08
CN101918721A (zh) 2010-12-15

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Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 10A ANUIDADE.

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2497 DE 13-11-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.