CA920896A - Pneumatic timing means - Google Patents

Pneumatic timing means

Info

Publication number
CA920896A
CA920896A CA092890A CA92890A CA920896A CA 920896 A CA920896 A CA 920896A CA 092890 A CA092890 A CA 092890A CA 92890 A CA92890 A CA 92890A CA 920896 A CA920896 A CA 920896A
Authority
CA
Canada
Prior art keywords
timing means
pneumatic timing
pneumatic
timing
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
CA092890A
Inventor
G. Henningsson Karl
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.)
Atlas Copco AB
Original Assignee
Atlas Copco AB
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 Atlas Copco AB filed Critical Atlas Copco AB
Application granted granted Critical
Publication of CA920896A publication Critical patent/CA920896A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15C—FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
    • F15C3/00—Circuit elements having moving parts
    • F15C3/04—Circuit elements having moving parts using diaphragms
    • 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
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/1402—Check valves with flexible valve members having an integral flexible member cooperating with a plurality of seating surfaces
    • 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
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/144—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2544—Supply and exhaust type
    • Y10T137/2557—Waste responsive to flow stoppage
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7838—Plural
    • Y10T137/7843—Integral resilient member forms plural valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Fluid-Driven Valves (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Multiple-Way Valves (AREA)
CA092890A 1969-09-19 1970-09-11 Pneumatic timing means Expired CA920896A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE12937/69A SE338509B (en) 1969-09-19 1969-09-19

Publications (1)

Publication Number Publication Date
CA920896A true CA920896A (en) 1973-02-13

Family

ID=20296550

Family Applications (1)

Application Number Title Priority Date Filing Date
CA092890A Expired CA920896A (en) 1969-09-19 1970-09-11 Pneumatic timing means

Country Status (8)

Country Link
US (1) US3722526A (en)
JP (1) JPS4934226B1 (en)
CA (1) CA920896A (en)
DE (1) DE2045306A1 (en)
FR (1) FR2062931B3 (en)
GB (1) GB1292360A (en)
NL (1) NL7013611A (en)
SE (1) SE338509B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3918677A (en) * 1973-11-08 1975-11-11 Leesona Corp Fluid waveform shaping devices
DE4301068C1 (en) * 1993-01-16 1994-04-28 Bosch Gmbh Robert Pneumatic installation for acceleration of pressure compensation - has pressure compensation valve operable by pressure difference drive via intermediary of pressure accumulator chargeable with system pressure
US5899219A (en) * 1996-10-08 1999-05-04 W. A. Kates Company Ratio mixing valve and method for controlling dither in same
WO2000023735A1 (en) 1998-10-21 2000-04-27 Dielectrics Industries, Inc. Flow control valve
US6378552B1 (en) 2000-11-10 2002-04-30 Dielectrics Industries, Inc. Dual speed flow control valve
US7014076B2 (en) * 2002-10-15 2006-03-21 Carrier Commercial Registration, Inc. Syrup delivery system

Also Published As

Publication number Publication date
JPS4934226B1 (en) 1974-09-12
FR2062931B3 (en) 1973-01-12
DE2045306A1 (en) 1972-02-03
NL7013611A (en) 1971-03-23
GB1292360A (en) 1972-10-11
US3722526A (en) 1973-03-27
SE338509B (en) 1971-09-06
FR2062931A7 (en) 1971-07-02

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