PT2935955T - Cunha de válvula para uma válvula deslizante - Google Patents

Cunha de válvula para uma válvula deslizante

Info

Publication number
PT2935955T
PT2935955T PT138112370T PT13811237T PT2935955T PT 2935955 T PT2935955 T PT 2935955T PT 138112370 T PT138112370 T PT 138112370T PT 13811237 T PT13811237 T PT 13811237T PT 2935955 T PT2935955 T PT 2935955T
Authority
PT
Portugal
Prior art keywords
valve
wedge
slide
slide valve
valve wedge
Prior art date
Application number
PT138112370T
Other languages
English (en)
Inventor
Winther Thomas
Original Assignee
Avk Holding As
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 Avk Holding As filed Critical Avk Holding As
Publication of PT2935955T publication Critical patent/PT2935955T/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
    • F16K3/12—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 with wedge-shaped arrangements of sealing faces
    • 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
    • B29C45/14819—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 the inserts being completely encapsulated
    • 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
    • B29C2045/1486—Details, accessories and auxiliary operations
    • B29C2045/14868—Pretreatment of the insert, e.g. etching, cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2021/00—Use of unspecified rubbers as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2705/00—Use of metals, their alloys or their compounds, for preformed parts, e.g. for inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/748—Machines or parts thereof not otherwise provided for
    • B29L2031/7506—Valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Valve Housings (AREA)
  • Sliding Valves (AREA)
  • Clamps And Clips (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
PT138112370T 2012-12-21 2013-12-20 Cunha de válvula para uma válvula deslizante PT2935955T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP12198999.0A EP2746629A1 (en) 2012-12-21 2012-12-21 Valve wedge for a slide valve

Publications (1)

Publication Number Publication Date
PT2935955T true PT2935955T (pt) 2016-11-30

Family

ID=47520791

Family Applications (1)

Application Number Title Priority Date Filing Date
PT138112370T PT2935955T (pt) 2012-12-21 2013-12-20 Cunha de válvula para uma válvula deslizante

Country Status (15)

Country Link
US (1) US9995401B2 (pt)
EP (2) EP2746629A1 (pt)
JP (1) JP6423359B2 (pt)
KR (1) KR20150097593A (pt)
CN (1) CN104854385B (pt)
AU (1) AU2013366594B2 (pt)
BR (1) BR112015014576A2 (pt)
DK (1) DK2935955T3 (pt)
ES (1) ES2604655T3 (pt)
HK (1) HK1211335A1 (pt)
HR (1) HRP20161518T1 (pt)
PL (1) PL2935955T3 (pt)
PT (1) PT2935955T (pt)
WO (1) WO2014096322A1 (pt)
ZA (1) ZA201503739B (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9845890B2 (en) * 2016-01-11 2017-12-19 Valterra Products, Llc Gate valve for controlling the passage of liquid
US11226042B1 (en) * 2020-09-30 2022-01-18 Kennedy Valve Company Gate valve
EP4396478A1 (en) 2021-08-31 2024-07-10 Fucoli-Somepal Fundição De Ferro, S.A. Valve gate for a slide valve
EP4279808A1 (en) * 2022-05-18 2023-11-22 Pittway Sarl Gas-flow adjustment device for a gas burner appliance and gas burner appliance

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3345133A1 (de) 1983-12-14 1985-09-26 Bopp & Reuther Gmbh, 6800 Mannheim Absperrkeil fuer absperrschieber
DE3428485A1 (de) 1984-08-02 1986-02-20 Bopp & Reuther Gmbh, 6800 Mannheim Absperrkeil fuer absperrschieber
CN85101818A (zh) * 1985-04-01 1987-01-10 姆登扬科雄 楔形滑阀
US5052427A (en) * 1990-06-14 1991-10-01 Spinsafe, Inc. Method and apparatus to facilitate the injection of sealant into a pressurized fluid member
AT405758B (de) 1997-12-15 1999-11-25 Hawle & Co E Absperrschieber
FR2846392B1 (fr) * 2002-10-23 2005-09-02 Saint Gobain Pont A Mousson Coin d'arret, et vanne d'arret correspondante
DE102008038971A1 (de) * 2008-08-13 2010-02-18 Robert Bosch Gmbh Steuerkolben für Schieberventile und Verfahren zu seiner Herstellung
CA2748776A1 (en) * 2009-02-10 2010-08-19 Tyco Valves & Controls Lp Gate valve with integrated support members
JP5253269B2 (ja) * 2009-03-31 2013-07-31 株式会社クボタ 仕切弁
CN201687971U (zh) * 2009-11-30 2010-12-29 南通龙源电站阀门有限公司 一种楔式闸阀

Also Published As

Publication number Publication date
HRP20161518T1 (hr) 2017-01-13
WO2014096322A1 (en) 2014-06-26
JP2016502052A (ja) 2016-01-21
CN104854385A (zh) 2015-08-19
US9995401B2 (en) 2018-06-12
ES2604655T3 (es) 2017-03-08
KR20150097593A (ko) 2015-08-26
JP6423359B2 (ja) 2018-11-14
EP2935955A1 (en) 2015-10-28
BR112015014576A2 (pt) 2018-04-24
US20150323084A1 (en) 2015-11-12
PL2935955T3 (pl) 2017-02-28
HK1211335A1 (en) 2016-05-20
DK2935955T3 (en) 2017-01-09
ZA201503739B (en) 2016-07-27
CN104854385B (zh) 2017-07-18
AU2013366594B2 (en) 2018-03-15
EP2746629A1 (en) 2014-06-25
EP2935955B1 (en) 2016-10-19
AU2013366594A1 (en) 2015-07-09

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