PL2389274T3 - Urządzenie do regeneracji zaworów bezpieczeństwa - Google Patents

Urządzenie do regeneracji zaworów bezpieczeństwa

Info

Publication number
PL2389274T3
PL2389274T3 PL10704169T PL10704169T PL2389274T3 PL 2389274 T3 PL2389274 T3 PL 2389274T3 PL 10704169 T PL10704169 T PL 10704169T PL 10704169 T PL10704169 T PL 10704169T PL 2389274 T3 PL2389274 T3 PL 2389274T3
Authority
PL
Poland
Prior art keywords
machining
safety valve
safety
valve
Prior art date
Application number
PL10704169T
Other languages
English (en)
Inventor
Christopher Sperring
Original Assignee
Ind Valve Services Pte Ltd
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 Ind Valve Services Pte Ltd filed Critical Ind Valve Services Pte Ltd
Publication of PL2389274T3 publication Critical patent/PL2389274T3/pl

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B15/00—Machines or devices designed for grinding seat surfaces; Accessories therefor
    • B24B15/02—Machines or devices designed for grinding seat surfaces; Accessories therefor in valve housings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
    • B23B29/02—Boring bars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B3/00—General-purpose turning-machines or devices, e.g. centre lathes with feed rod and lead screw; Sets of turning-machines
    • B23B3/22—Turning-machines or devices with rotary tool heads
    • B23B3/24—Turning-machines or devices with rotary tool heads the tools of which do not perform a radial movement; Rotary tool heads therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B23B5/06—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning valves or valve bodies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C3/00—Milling particular work; Special milling operations; Machines therefor
    • B23C3/02—Milling surfaces of revolution
    • B23C3/05—Finishing valves or valve seats
    • B23C3/051—Reconditioning of valve seats
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B15/00—Machines or devices designed for grinding seat surfaces; Accessories therefor
    • B24B15/02—Machines or devices designed for grinding seat surfaces; Accessories therefor in valve housings
    • B24B15/03—Machines or devices designed for grinding seat surfaces; Accessories therefor in valve housings using portable or mobile machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B15/00—Machines or devices designed for grinding seat surfaces; Accessories therefor
    • B24B15/04—Machines or devices designed for grinding seat surfaces; Accessories therefor on valve members
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49405—Valve or choke making
    • Y10T29/49407—Repairing, converting, servicing or salvaging

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Turning (AREA)
PL10704169T 2009-01-21 2010-01-21 Urządzenie do regeneracji zaworów bezpieczeństwa PL2389274T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB0900949.9A GB0900949D0 (en) 2009-01-21 2009-01-21 Safety calve re-machining
PCT/GB2010/050080 WO2010084346A1 (en) 2009-01-21 2010-01-21 Device for re-machining a safety valve
EP10704169.1A EP2389274B1 (en) 2009-01-21 2010-01-21 Device for re-machining a safety valve

Publications (1)

Publication Number Publication Date
PL2389274T3 true PL2389274T3 (pl) 2014-01-31

Family

ID=40446101

Family Applications (1)

Application Number Title Priority Date Filing Date
PL10704169T PL2389274T3 (pl) 2009-01-21 2010-01-21 Urządzenie do regeneracji zaworów bezpieczeństwa

Country Status (8)

Country Link
US (1) US20120291282A1 (pl)
EP (1) EP2389274B1 (pl)
CA (1) CA2787106A1 (pl)
ES (1) ES2435005T3 (pl)
GB (1) GB0900949D0 (pl)
PL (1) PL2389274T3 (pl)
RU (1) RU2527104C2 (pl)
WO (1) WO2010084346A1 (pl)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140302750A1 (en) * 2013-04-05 2014-10-09 Dexter Innovative Solutions LLC Valve Reseating
CN103737454A (zh) * 2013-11-29 2014-04-23 成都欧浦特控制阀门有限公司 可定位的阀门研磨装置
DE102014212149A1 (de) * 2014-06-25 2015-12-31 Siemens Aktiengesellschaft Vorrichtung zur Verspreizung in einem Hohlraum und Verfahren zur Montage der Vorrichtung
CN104493269B (zh) * 2014-12-25 2017-10-10 四川红光汽车机电有限公司 一种电子节气门体进气口成型外圆的加工工艺
CN107097147B (zh) * 2017-04-27 2023-03-24 上海电力股份有限公司吴泾热电厂 用于高温高压蒸汽阀门密封面的数显研磨装置
US11306605B2 (en) * 2017-04-28 2022-04-19 Siemens Energy, Inc. Automated reheat stop valve seat restoration
KR102086139B1 (ko) * 2018-07-13 2020-04-23 주식회사 삼신 발전소 밸브용 시트 링 커팅장치
DE102019202458B4 (de) * 2019-02-22 2021-10-14 Glen Dimplex Deutschland Gmbh Verfahren zur Instandhaltung eines Ventils, Ventilfräser und Verwendung eines Ventilfräsers
CN110281043B (zh) * 2019-07-09 2021-03-30 繁昌县速诚智能设备科技有限公司 一种硬密封阀体密封面加工专用机床

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US2211134A (en) * 1938-12-27 1940-08-13 George J Kruell Machine for reseating manhole frames
US2318854A (en) * 1941-11-10 1943-05-11 Hall Mfg Co Portable valve seat grinding means
US2338763A (en) * 1943-01-19 1944-01-11 Hall Mfg Co Portable grinding machine
US2364506A (en) * 1943-10-29 1944-12-05 Mischa N Berezny Grinding machine
US2738627A (en) * 1954-04-01 1956-03-20 Exxon Research Engineering Co Grinder for valve decks of pumps
US2809483A (en) * 1954-04-30 1957-10-15 Dewrance & Co Machining of planar seatings
US2956450A (en) * 1957-03-05 1960-10-18 Yule Ian Munro Fluid drive and tool incorporating same
US2984054A (en) * 1958-05-21 1961-05-16 Dewrance & Co Lapping machines
US3069819A (en) * 1959-10-01 1962-12-25 Gilmore Ind Grinders Inc Grinding machine
US3172241A (en) * 1963-02-15 1965-03-09 Carl J Habenicht Lapping machine
US3888134A (en) * 1974-06-03 1975-06-10 Lawrence Thomas Miranda Eccentric shaft mounting apparatus
US4000584A (en) * 1976-04-01 1977-01-04 The United States Of America As Represented By The Secretary Of The Navy In-situ lapping apparatus for gate valves
US4050836A (en) * 1976-07-01 1977-09-27 Rockwell International Corporation Portable field machine for cutting, grinding and lapping valve seats
US4106880A (en) * 1976-07-01 1978-08-15 Rockwell International Corporation Portable field machine for cutting, grinding and lapping valve seats
US4159655A (en) * 1977-12-29 1979-07-03 Preston Engravers, Inc. Adjustable eccentric
US4525956A (en) * 1984-04-09 1985-07-02 The United States Of America As Represented By The Secretary Of The Navy In-situ annular face grinder
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US4842452A (en) * 1987-10-14 1989-06-27 Climax Portable Machine Tools, Inc. Surfacing machine
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US5259144A (en) * 1992-08-17 1993-11-09 Yeh Wen An Planetary-type lapping device for finish-grinding the valve seat of a safety relief valve
US6273806B1 (en) * 1997-05-15 2001-08-14 Applied Materials, Inc. Polishing pad having a grooved pattern for use in a chemical mechanical polishing apparatus
US5897429A (en) * 1997-11-26 1999-04-27 Triquest Corporation Injection molding seat lapping device
JPH11254314A (ja) * 1998-03-10 1999-09-21 Speedfam Co Ltd ワーク面加工装置
US6062960A (en) * 1998-04-27 2000-05-16 Ryobi North America, Inc. Orbital tool
JP2000296451A (ja) * 1999-04-12 2000-10-24 Seiko Instruments Inc 端面研磨装置
RU2215634C2 (ru) * 2000-02-01 2003-11-10 Общество с ограниченной ответственностью Фирма "Техносервис" Способ и станок для обработки кольцевых поверхностей
JP2002210644A (ja) * 2001-01-18 2002-07-30 Seiko Instruments Inc 端面研磨装置
US6837315B2 (en) * 2001-05-09 2005-01-04 Schlumberger Technology Corporation Rotary steerable drilling tool
RU2210482C1 (ru) * 2002-01-28 2003-08-20 Открытое акционерное общество "Пензенское конструкторско-технологическое бюро арматуростроения" Устройство для шлифования и притирки уплотнительных поверхностей трубопроводной арматуры
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JP2005177922A (ja) * 2003-12-19 2005-07-07 Kitz Corp 開閉弁の弁座研磨方法並びにその装置
DE102009052352A1 (de) * 2009-11-07 2011-05-12 Siemens Geared Motors Gmbh Wellenlageranordnung
US20120003900A1 (en) * 2010-07-01 2012-01-05 Artisan Industries Inc. Apparatus and Method for Refinishing a Surface In-Situ

Also Published As

Publication number Publication date
GB0900949D0 (en) 2009-03-04
RU2011133924A (ru) 2013-02-27
CA2787106A1 (en) 2010-07-29
ES2435005T3 (es) 2013-12-18
EP2389274A1 (en) 2011-11-30
EP2389274B1 (en) 2013-08-14
US20120291282A1 (en) 2012-11-22
RU2527104C2 (ru) 2014-08-27
WO2010084346A1 (en) 2010-07-29

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