AU471691B2 - A fluid motor or power element - Google Patents

A fluid motor or power element

Info

Publication number
AU471691B2
AU471691B2 AU38448/72A AU3844872A AU471691B2 AU 471691 B2 AU471691 B2 AU 471691B2 AU 38448/72 A AU38448/72 A AU 38448/72A AU 3844872 A AU3844872 A AU 3844872A AU 471691 B2 AU471691 B2 AU 471691B2
Authority
AU
Australia
Prior art keywords
power element
fluid motor
fluid
motor
power
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.)
Expired
Application number
AU38448/72A
Other languages
English (en)
Other versions
AU3844872A (en
Inventor
Amandus De Lepeleire Guido
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.)
Danfoss AS
Original Assignee
Danfoss 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 Danfoss AS filed Critical Danfoss AS
Application granted granted Critical
Publication of AU471691B2 publication Critical patent/AU471691B2/en
Publication of AU3844872A publication Critical patent/AU3844872A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow
    • G05D7/01—Control of flow without auxiliary power
    • G05D7/0173—Control of flow without auxiliary power using pivoting sensing element acting as a valve mounted within the flow-path
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • 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
    • F16K1/16—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 with pivoted closure-members
    • F16K1/18—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 with pivoted closure-members with pivoted discs or flaps
    • F16K1/20—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 with pivoted closure-members with pivoted discs or flaps with axis of rotation arranged externally of valve member
    • F16K1/2007—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 with pivoted closure-members with pivoted discs or flaps with axis of rotation arranged externally of valve member specially adapted operating means therefor
    • 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
    • F16K1/16—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 with pivoted closure-members
    • F16K1/18—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 with pivoted closure-members with pivoted discs or flaps
    • F16K1/20—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 with pivoted closure-members with pivoted discs or flaps with axis of rotation arranged externally of valve member
    • F16K1/2021—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 with pivoted closure-members with pivoted discs or flaps with axis of rotation arranged externally of valve member with a plurality of valve members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Combustion & Propulsion (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Basic Packing Technique (AREA)
  • Measuring Fluid Pressure (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AU38448/72A 1971-01-29 1972-01-28 A fluid motor or power element Expired AU471691B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU62512 1971-01-29
LULU62512 1971-01-29

Publications (2)

Publication Number Publication Date
AU471691B2 true AU471691B2 (en) 1973-08-02
AU3844872A AU3844872A (en) 1973-08-02

Family

ID=19726608

Family Applications (1)

Application Number Title Priority Date Filing Date
AU38448/72A Expired AU471691B2 (en) 1971-01-29 1972-01-28 A fluid motor or power element

Country Status (9)

Country Link
JP (1) JPS5614910B1 (xx)
AU (1) AU471691B2 (xx)
BR (1) BR7200475D0 (xx)
CA (1) CA961690A (xx)
ES (2) ES399272A1 (xx)
FI (1) FI55712C (xx)
LU (1) LU62512A1 (xx)
NO (1) NO133774C (xx)
SE (1) SE377837B (xx)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU578511B2 (en) * 1985-02-19 1988-10-27 Dynamics Corp. Air conditioning control system with enhanced operating range
AU599465B2 (en) * 1987-04-03 1990-07-19 Stifab Ab A system for controlling automatically the setting of a damper in a ventilation duct
AU642925B2 (en) * 1989-11-10 1993-11-04 Donald Mathieson Devenish pivoting actuator and a pop-up target incorporating same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU578511B2 (en) * 1985-02-19 1988-10-27 Dynamics Corp. Air conditioning control system with enhanced operating range
AU599465B2 (en) * 1987-04-03 1990-07-19 Stifab Ab A system for controlling automatically the setting of a damper in a ventilation duct
AU642925B2 (en) * 1989-11-10 1993-11-04 Donald Mathieson Devenish pivoting actuator and a pop-up target incorporating same

Also Published As

Publication number Publication date
ES204104U (es) 1976-01-16
FI55712B (fi) 1979-05-31
JPS5614910B1 (xx) 1981-04-07
LU62512A1 (xx) 1972-08-23
NO133774B (xx) 1976-03-15
NO133774C (xx) 1976-06-23
FI55712C (fi) 1979-09-10
ES399272A1 (es) 1975-05-01
BR7200475D0 (pt) 1973-06-12
SE377837B (xx) 1975-07-28
AU3844872A (en) 1973-08-02
ES204104Y (es) 1976-05-01
CA961690A (en) 1975-01-28

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