BRPI0822503A2 - válvula monobloco de esfera e respectivo processo de fabricação - Google Patents

válvula monobloco de esfera e respectivo processo de fabricação

Info

Publication number
BRPI0822503A2
BRPI0822503A2 BRPI0822503A BRPI0822503A BRPI0822503A2 BR PI0822503 A2 BRPI0822503 A2 BR PI0822503A2 BR PI0822503 A BRPI0822503 A BR PI0822503A BR PI0822503 A BRPI0822503 A BR PI0822503A BR PI0822503 A2 BRPI0822503 A2 BR PI0822503A2
Authority
BR
Brazil
Prior art keywords
manufacturing process
ball valve
ball
valve
manufacturing
Prior art date
Application number
BRPI0822503A
Other languages
English (en)
Inventor
Domingues Matos Arnaldo
Original Assignee
Celula 3Pp S A
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 Celula 3Pp S A filed Critical Celula 3Pp S A
Publication of BRPI0822503A2 publication Critical patent/BRPI0822503A2/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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/06—Construction of housing; Use of materials therefor of taps or cocks
    • F16K27/067—Construction of housing; Use of materials therefor of taps or cocks with spherical plugs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0017—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor moulding interconnected elements which are movable with respect to one another, e.g. chains or hinges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14754—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles being in movable or releasable engagement with the coating, e.g. bearing assemblies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C2045/1601—Making multilayered or multicoloured articles the injected materials not being adhered or bonded to each other
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/1703—Introducing an auxiliary fluid into the mould
    • B29C45/1704—Introducing an auxiliary fluid into the mould the fluid being introduced into the interior of the injected material which is still in a molten state, e.g. for producing hollow articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/40—Removing or ejecting moulded articles
    • B29C45/44—Removing or ejecting moulded articles for undercut articles
    • B29C45/4421—Removing or ejecting moulded articles for undercut articles using expansible or collapsible cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/40—Removing or ejecting moulded articles
    • B29C45/44—Removing or ejecting moulded articles for undercut articles
    • B29C45/4457—Removing or ejecting moulded articles for undercut articles using fusible, soluble or destructible cores

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Taps Or Cocks (AREA)
  • Valve Housings (AREA)
BRPI0822503A 2008-03-07 2008-03-07 válvula monobloco de esfera e respectivo processo de fabricação BRPI0822503A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/PT2008/000011 WO2009110813A1 (en) 2008-03-07 2008-03-07 Monoblock ball valve and manufacture method thereof

Publications (1)

Publication Number Publication Date
BRPI0822503A2 true BRPI0822503A2 (pt) 2018-06-05

Family

ID=40091439

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0822503A BRPI0822503A2 (pt) 2008-03-07 2008-03-07 válvula monobloco de esfera e respectivo processo de fabricação

Country Status (6)

Country Link
US (1) US20110017932A1 (pt)
EP (1) EP2250412B1 (pt)
BR (1) BRPI0822503A2 (pt)
IL (1) IL208032A0 (pt)
MX (1) MX2010009815A (pt)
WO (1) WO2009110813A1 (pt)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE529665C2 (sv) * 2005-09-09 2007-10-16 Arca Systems Internat Ab Ventil samt förfarande för tillverkning därav
CN102145542A (zh) * 2010-06-01 2011-08-10 广东联塑科技实业有限公司 一种pe燃气球阀的制备方法
US20120175544A1 (en) * 2011-01-12 2012-07-12 U.S. Farathane Corporation Thermoplastic composite based gate valve
US20130009085A1 (en) * 2011-07-06 2013-01-10 Michael D. Stolzman Ball Valve With Anti-Backflow Device
WO2013037416A1 (de) * 2011-09-16 2013-03-21 Zürcher Technik Ag Absperrarmatur
HK1211075A1 (en) * 2012-08-13 2016-05-13 Broen A/S Valve housing with collared spindle guide
BR102013031648A2 (pt) * 2013-12-09 2015-09-29 Valeo Systemes Thermiques sistema estrutural aperfeiçoado de ventilação, aquecimento, condicionamento de ar para veículos e processo de obtenção do mesmo
DE102014004296B4 (de) 2014-03-25 2019-05-23 Festo Ag & Co. Kg Ventilbausatz, daraus hergestelltes Ventil und Verfahren zur Herstellung eines Ventils
US20150308576A1 (en) * 2014-04-26 2015-10-29 Doug Yelkin Integral Plastic Ball Valve for Fluid Transmission And Manufacturing Process
US20150330541A1 (en) * 2014-05-15 2015-11-19 Ayrlett Llc Process of making a plumbing fitting, and the product thereof
CN104315191A (zh) * 2014-10-24 2015-01-28 青岛茂洋新高科技有限公司 球阀阀球
CN104329481A (zh) * 2014-10-24 2015-02-04 青岛茂洋新高科技有限公司 球阀
CN104832670B (zh) * 2015-05-12 2018-08-24 张广立 阀门
FR3044735B1 (fr) * 2015-12-08 2017-12-08 Daher Valves Vanne pour cylindre de stockage uf6
US9627000B1 (en) * 2015-12-14 2017-04-18 Facebook, Inc. Canary testing for storage devices
US10641398B2 (en) 2016-05-13 2020-05-05 Red-White Valve Corp. Ball valve with integrated fitting
US10502333B2 (en) 2016-11-28 2019-12-10 Red-White Valve Corp. Ball valve with components integrated into the ball member
CN107606215B (zh) * 2017-09-20 2024-09-27 新疆农垦科学院 一种带压力控制开关装置的灌溉球阀
CN108591518B (zh) * 2018-06-08 2024-01-02 五洲阀门股份有限公司 双重定位球阀
ES2900602T3 (es) 2018-08-14 2022-03-17 Schoeller Allibert Gmbh Conjunto de válvula
WO2020050732A1 (pt) * 2018-09-06 2020-03-12 Fortlev Indústria E Comércio De Plásticos Ltda Válvula de esfera monobloco ou compacta com vedação integrada e seu processo de fabrico
EP3904739B1 (en) * 2018-12-26 2025-08-13 Cosmo Koki Co., Ltd. Fluid control device
CN110985699A (zh) * 2019-11-18 2020-04-10 广东联塑科技实业有限公司 一种免车阀芯的球阀及用于生产该球阀阀芯的模具
CN112161198A (zh) * 2020-10-14 2021-01-01 南通润舟气体设备有限公司 一种氮气输送装置
CN114438389B (zh) * 2022-01-27 2023-06-13 山野控制阀集团有限公司 一种金刚石材料和金刚石复合材料球阀
US20250277538A1 (en) * 2024-02-29 2025-09-04 McKenzie Valve and Machining LLC Acid Ball Valve Assembly for Railroad Tank Car
CN118149126B (zh) * 2024-05-09 2024-08-02 青岛伟隆阀门股份有限公司 一种阀门及其阀座紧固工装
CN121798837A (zh) * 2024-09-30 2026-04-07 广州极飞科技股份有限公司 一种球阀注塑方法
CN121798836A (zh) * 2024-09-30 2026-04-07 广州极飞科技股份有限公司 一种球阀的球芯的注塑方法、球阀注塑方法及球阀的球芯
CN118979977B (zh) * 2024-10-22 2024-12-24 南通国电阀门科技有限公司 一种核电用具有阀座双向密封结构的球阀和密封方法
CN120116405B (zh) * 2025-05-09 2025-08-22 江苏苏盐阀门机械有限公司 一种pvc-u球阀阀体注塑成型装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1222559A (en) * 1968-04-17 1971-02-17 Kitamura Res Ltd A valve assembly and method for manufacturing the same
US4180542A (en) 1973-09-04 1979-12-25 Celanese Corporation Methods for making molded plug and plug valve
GB1580278A (en) * 1978-04-15 1980-12-03 Richards & Co B C Ball valve
JPS59205079A (ja) 1983-05-04 1984-11-20 Toyo Kako Kk 樹脂製バルブ及びその製造方法
GB8513925D0 (en) 1985-06-03 1985-07-03 Glynwed Tubes & Fittings Plug valve
NL8601033A (nl) * 1986-04-22 1987-11-16 Lovink Terborg Bv Afsluiter en werkwijze voor het vervaardigen daarvan.
DE4442979A1 (de) * 1994-01-25 1995-07-27 Josef Nemetz Kugelhahn
DE4414716A1 (de) * 1994-01-26 1995-07-27 Klein Schanzlin & Becker Ag Schwenkarmatur
AU2001296619A1 (en) * 2000-10-06 2002-04-15 Robertshaw Controls Company Improved stopcock

Also Published As

Publication number Publication date
MX2010009815A (es) 2011-02-22
US20110017932A1 (en) 2011-01-27
IL208032A0 (en) 2010-12-30
EP2250412A1 (en) 2010-11-17
WO2009110813A1 (en) 2009-09-11
EP2250412B1 (en) 2012-06-20

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
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: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2475 DE 12-06-2018 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.