IT940990B - Smorzatore d aria azionato da diaframma a sacco - Google Patents

Smorzatore d aria azionato da diaframma a sacco

Info

Publication number
IT940990B
IT940990B IT69593/71A IT6959371A IT940990B IT 940990 B IT940990 B IT 940990B IT 69593/71 A IT69593/71 A IT 69593/71A IT 6959371 A IT6959371 A IT 6959371A IT 940990 B IT940990 B IT 940990B
Authority
IT
Italy
Prior art keywords
air damper
bag diaphragm
damper driven
driven
diaphragm
Prior art date
Application number
IT69593/71A
Other languages
English (en)
Italian (it)
Original Assignee
Lepeleire G De
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 Lepeleire G De filed Critical Lepeleire G De
Application granted granted Critical
Publication of IT940990B publication Critical patent/IT940990B/it

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
    • 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
    • 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
    • F16K1/2021—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
    • 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

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)
  • Air-Flow Control Members (AREA)
  • Flow Control (AREA)
  • Duct Arrangements (AREA)
  • Control Of Fluid Pressure (AREA)
IT69593/71A 1970-08-03 1971-08-02 Smorzatore d aria azionato da diaframma a sacco IT940990B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU61463 1970-08-03
LU62512 1971-01-29

Publications (1)

Publication Number Publication Date
IT940990B true IT940990B (it) 1973-02-20

Family

ID=26640060

Family Applications (1)

Application Number Title Priority Date Filing Date
IT69593/71A IT940990B (it) 1970-08-03 1971-08-02 Smorzatore d aria azionato da diaframma a sacco

Country Status (5)

Country Link
BE (1) BE770837A (en, 2012)
DE (1) DE2166982C3 (en, 2012)
GB (1) GB1366508A (en, 2012)
IT (1) IT940990B (en, 2012)
NL (1) NL7110638A (en, 2012)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2273960A (en) * 1993-01-04 1994-07-06 Target Engineering Inflatable tube for sealing or actuating
CN115899993A (zh) * 2022-11-22 2023-04-04 深圳市中航大记股份有限公司 散流器、空调系统及风向和风量的控制方法

Also Published As

Publication number Publication date
DE2166982C3 (de) 1979-10-11
GB1366508A (en) 1974-09-11
NL7110638A (en, 2012) 1972-02-07
DE2137492B2 (de) 1977-06-16
DE2166982B2 (de) 1979-02-15
DE2137492A1 (de) 1972-02-10
DE2166982A1 (de) 1977-09-15
BE770837A (en, 2012) 1972-02-02

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