SE9800127D0 - Valve - Google Patents

Valve

Info

Publication number
SE9800127D0
SE9800127D0 SE9800127A SE9800127A SE9800127D0 SE 9800127 D0 SE9800127 D0 SE 9800127D0 SE 9800127 A SE9800127 A SE 9800127A SE 9800127 A SE9800127 A SE 9800127A SE 9800127 D0 SE9800127 D0 SE 9800127D0
Authority
SE
Sweden
Prior art keywords
valve
valve member
longitudinal change
valve housing
housing
Prior art date
Application number
SE9800127A
Other languages
Swedish (sv)
Other versions
SE9800127L (en
Inventor
Jan Hoelcke
Mikael Theorin
Original Assignee
Jan Hoelcke
Mikael Theorin
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 Jan Hoelcke, Mikael Theorin filed Critical Jan Hoelcke
Priority to SE9800127A priority Critical patent/SE9800127L/en
Publication of SE9800127D0 publication Critical patent/SE9800127D0/en
Priority to PCT/SE1999/000015 priority patent/WO1999036719A1/en
Priority to AU23037/99A priority patent/AU2303799A/en
Publication of SE9800127L publication Critical patent/SE9800127L/en

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
    • F16K31/004—Actuating devices; Operating means; Releasing devices actuated by piezoelectric means
    • F16K31/007—Piezoelectric stacks
    • F16K31/008—Piezoelectric stacks for sliding valves
    • 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/48—Attaching valve members to screw-spindles
    • 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
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrically Driven Valve-Operating Means (AREA)
  • Lift Valve (AREA)

Abstract

The present invention relates to a valve (10) for controlling a flow of fluid, comprising: a valve housing (11) having an inlet (12) and an outlet (13); a valve member (20) which is arranged in the valve housing and which is operable between a first and a second position; and valve member operating means (50, 55, 60, 65) which comprise a magnetostrictive or piezoelectric element (50) and which effect a longitudinal change of the element. The invention is characterized in that the valve member (20) is turnable about an axis (30), and that said longitudinal change produces a force which is made to act on the valve member (20) to turn the same between the first and the second position and vice versa.
SE9800127A 1998-01-20 1998-01-20 Valve SE9800127L (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9800127A SE9800127L (en) 1998-01-20 1998-01-20 Valve
PCT/SE1999/000015 WO1999036719A1 (en) 1998-01-20 1999-01-08 Valve
AU23037/99A AU2303799A (en) 1998-01-20 1999-01-08 Valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9800127A SE9800127L (en) 1998-01-20 1998-01-20 Valve

Publications (2)

Publication Number Publication Date
SE9800127D0 true SE9800127D0 (en) 1998-01-20
SE9800127L SE9800127L (en) 1999-07-21

Family

ID=20409906

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9800127A SE9800127L (en) 1998-01-20 1998-01-20 Valve

Country Status (3)

Country Link
AU (1) AU2303799A (en)
SE (1) SE9800127L (en)
WO (1) WO1999036719A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10044389A1 (en) * 2000-09-08 2002-04-04 Bosch Gmbh Robert Valve for controlling liquids
DE10103426A1 (en) * 2001-01-26 2002-08-01 Hydraulik Ring Gmbh Control device for hydraulic and / or mechanical components

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5065978A (en) * 1988-04-27 1991-11-19 Dragerwerk Aktiengesellschaft Valve arrangement of microstructured components

Also Published As

Publication number Publication date
AU2303799A (en) 1999-08-02
SE9800127L (en) 1999-07-21
WO1999036719A1 (en) 1999-07-22

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