CN101233353A - 阀的操作 - Google Patents

阀的操作 Download PDF

Info

Publication number
CN101233353A
CN101233353A CNA2006800277431A CN200680027743A CN101233353A CN 101233353 A CN101233353 A CN 101233353A CN A2006800277431 A CNA2006800277431 A CN A2006800277431A CN 200680027743 A CN200680027743 A CN 200680027743A CN 101233353 A CN101233353 A CN 101233353A
Authority
CN
China
Prior art keywords
valve
lining
valve rod
input component
transmission
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CNA2006800277431A
Other languages
English (en)
Chinese (zh)
Inventor
韦恩·阿瑟·伦纳德
杰弗里·劳伦斯·温顿
金·胡阿·戈赫
拉蒙·基思·霍顿
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alcoa of Australia Ltd
Original Assignee
Alcoa of Australia 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
Priority claimed from AU2005904036A external-priority patent/AU2005904036A0/en
Application filed by Alcoa of Australia Ltd filed Critical Alcoa of Australia Ltd
Publication of CN101233353A publication Critical patent/CN101233353A/zh
Pending legal-status Critical Current

Links

Images

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
    • F16K29/00—Arrangements for movement of valve members other than for opening and closing the valve, e.g. for grinding-in, for preventing sticking
    • 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
    • B24B15/08—Machines or devices designed for grinding seat surfaces; Accessories therefor for grinding co-operating seat surfaces by moving one over the other

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanically-Actuated Valves (AREA)
CNA2006800277431A 2005-07-28 2006-07-28 阀的操作 Pending CN101233353A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2005904036 2005-07-28
AU2005904036A AU2005904036A0 (en) 2005-07-28 Valve Operation

Publications (1)

Publication Number Publication Date
CN101233353A true CN101233353A (zh) 2008-07-30

Family

ID=37682926

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2006800277431A Pending CN101233353A (zh) 2005-07-28 2006-07-28 阀的操作

Country Status (5)

Country Link
CN (1) CN101233353A (ru)
BR (1) BRPI0615984A2 (ru)
CA (1) CA2615662A1 (ru)
RU (1) RU2008105657A (ru)
WO (1) WO2007012135A1 (ru)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104121405A (zh) * 2014-07-11 2014-10-29 刘兆华 一种火车运输喷洒专用高频响应阀门系统

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101795910A (zh) 2007-09-04 2010-08-04 丰田自动车株式会社 常闭电磁阀、制动控制系统、用于常闭电磁阀的控制方法和电磁阀
CN108757986B (zh) * 2018-09-10 2024-02-23 陕西博菲特流体控制装备制造有限公司 带推力锁紧密封结构的半球阀

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4177825A (en) * 1977-12-05 1979-12-11 Kaiser Aluminum & Chemical Corporation Self-grinding valve mechanism
US4338961A (en) * 1980-08-07 1982-07-13 Anchor/Darling Valve Company Valve for handling hot caustic alumina solution with provision for grinding
AU572348B2 (en) * 1984-10-12 1988-05-05 K.J. Baillie Pty. Ltd. Self cleaning valve
CA2297196C (en) * 1998-05-26 2007-02-13 Ampo, S. Coop Device for self-cleaning of valve seats in alumina obtaining installations
AUPQ402699A0 (en) * 1999-11-12 1999-12-09 John Valves Pty Ltd Automatic grinding valve
WO2003033206A1 (en) * 2001-10-17 2003-04-24 Lewis Australia Pty Ltd Grinding method and apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104121405A (zh) * 2014-07-11 2014-10-29 刘兆华 一种火车运输喷洒专用高频响应阀门系统

Also Published As

Publication number Publication date
WO2007012135A1 (en) 2007-02-01
BRPI0615984A2 (pt) 2011-05-31
CA2615662A1 (en) 2007-02-01
RU2008105657A (ru) 2009-09-10

Similar Documents

Publication Publication Date Title
CN100398892C (zh) 一种机械阀致动器
JP2015500159A5 (ru)
CN101233353A (zh) 阀的操作
US11052880B2 (en) Parking lock arrangement
JPH03204490A (ja) 海中バルブアクチュエータ
CA2620557A1 (en) Actuator device
US20100240464A1 (en) Mechanism for securing a shaft-hub connection of two shafts
KR20230117445A (ko) 자동 열차 커플링
JPH0321778B2 (ru)
JPH07286678A (ja) 回転弁の駆動装置
AU2007314154B2 (en) Torque reaction mechanism for a valve arrangement
CN110809683B (zh) 在流体催化裂解单元中使用的回转阀
CN101233352A (zh) 阀的研磨
JPH06193762A (ja) 弁用アクチュエータの手動・電動切換装置
US20080315138A1 (en) Slurry Valve Clutch Mechanism
WO2014182992A1 (en) Angle valve with hammerless grinding
KR200420146Y1 (ko) 버터플라이 밸브의 디스크 고정장치
KR100501246B1 (ko) 밸브 개폐용 전동 액츄에이터의 모드 전환장치
JP7492035B2 (ja) 電気機械式のブレーキシステムおよび電気機械式のブレーキシステムを解除するための方法
AU2006274512B2 (en) Valve grinding
AU2006274511B2 (en) Valve operation
EP1252807A1 (en) Hitch assembly for an agricultural machine
KR100609397B1 (ko) 버터플라이 밸브의 디스크 고정장치
WO2007135721A1 (ja) 弁駆動装置
RU2332607C1 (ru) Привод с комбинированным управлением от электродвигателя и вручную

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Open date: 20080730