SE503992C2 - Servomanövrerad stoppventilanläggning - Google Patents

Servomanövrerad stoppventilanläggning

Info

Publication number
SE503992C2
SE503992C2 SE9503439A SE9503439A SE503992C2 SE 503992 C2 SE503992 C2 SE 503992C2 SE 9503439 A SE9503439 A SE 9503439A SE 9503439 A SE9503439 A SE 9503439A SE 503992 C2 SE503992 C2 SE 503992C2
Authority
SE
Sweden
Prior art keywords
valve
piston
indicator means
cylinder
over
Prior art date
Application number
SE9503439A
Other languages
English (en)
Swedish (sv)
Other versions
SE9503439D0 (sv
SE9503439L (sv
Inventor
Hans Noergaard Pedersen
Original Assignee
Abb District Heating Managemen
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 Abb District Heating Managemen filed Critical Abb District Heating Managemen
Publication of SE9503439D0 publication Critical patent/SE9503439D0/xx
Publication of SE9503439L publication Critical patent/SE9503439L/
Publication of SE503992C2 publication Critical patent/SE503992C2/sv

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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/53—Mechanical actuating means with toothed gearing
    • F16K31/54—Mechanical actuating means with toothed gearing with pinion and rack
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/16—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member
    • F16K31/163—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member the fluid acting on a piston
    • F16K31/1635—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member the fluid acting on a piston for rotating valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Indication Of The Valve Opening Or Closing Status (AREA)
  • Details Of Valves (AREA)
  • Tunnel Furnaces (AREA)
  • Valve Housings (AREA)
  • Multiple-Way Valves (AREA)
SE9503439A 1993-04-07 1995-10-04 Servomanövrerad stoppventilanläggning SE503992C2 (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK41393A DK171282B1 (da) 1993-04-07 1993-04-07 Servoopereret stopventilinstallation
PCT/DK1994/000144 WO1994023231A1 (en) 1993-04-07 1994-04-07 A servo operated stop valve installation

Publications (3)

Publication Number Publication Date
SE9503439D0 SE9503439D0 (sv) 1995-10-04
SE9503439L SE9503439L (sv) 1995-10-04
SE503992C2 true SE503992C2 (sv) 1996-10-14

Family

ID=8093240

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9503439A SE503992C2 (sv) 1993-04-07 1995-10-04 Servomanövrerad stoppventilanläggning

Country Status (9)

Country Link
CN (1) CN1120368A (xx)
AU (1) AU6424994A (xx)
DE (1) DE4491874T1 (xx)
DK (1) DK171282B1 (xx)
FI (1) FI954760A (xx)
GB (1) GB2292420B (xx)
PL (1) PL310943A1 (xx)
SE (1) SE503992C2 (xx)
WO (1) WO1994023231A1 (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102853149B (zh) * 2012-09-20 2014-12-24 浙江中旭达自控阀门有限公司 柱塞式高压执行器
CN103791143B (zh) * 2013-11-25 2016-05-25 江苏远望仪器有限公司 设有故障反馈结构的阀门液压执行器
CN105170337B (zh) * 2014-04-11 2018-09-11 衢州市优德工业设计有限公司 一种提高可靠性的浮选方法
US20170122454A1 (en) * 2015-11-02 2017-05-04 Pentair Flow Services Ag Electro-Hydraulic Actuator
DE102016109103A1 (de) 2016-05-18 2017-11-23 Hoerbiger Automatisierungstechnik Holding Gmbh Elektrohydraulischer Linearaktuator

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3338140A (en) * 1965-08-16 1967-08-29 John M Sheesley Actuator
GB1171618A (en) * 1966-03-05 1969-11-26 Norbo Engineering Ltd Rotary actuators
DK156745C (da) * 1985-04-16 1990-02-26 Nordisk Marine Hydraulik Danma Hydraulisk drejeaktuator
US5117739A (en) * 1990-10-15 1992-06-02 C & C Manufacturing, Inc. Fluid driven multi-axis apparatus

Also Published As

Publication number Publication date
FI954760A0 (fi) 1995-10-06
SE9503439D0 (sv) 1995-10-04
DK41393D0 (da) 1993-04-07
CN1120368A (zh) 1996-04-10
GB9519929D0 (en) 1995-11-29
GB2292420A (en) 1996-02-21
DK41393A (da) 1994-10-08
FI954760A (fi) 1995-10-06
AU6424994A (en) 1994-10-24
DK171282B1 (da) 1996-08-19
GB2292420B (en) 1997-04-30
PL310943A1 (en) 1996-01-08
DE4491874T1 (de) 1996-03-21
SE9503439L (sv) 1995-10-04
WO1994023231A1 (en) 1994-10-13

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