NL7002383A - - Google Patents

Info

Publication number
NL7002383A
NL7002383A NL7002383A NL7002383A NL7002383A NL 7002383 A NL7002383 A NL 7002383A NL 7002383 A NL7002383 A NL 7002383A NL 7002383 A NL7002383 A NL 7002383A NL 7002383 A NL7002383 A NL 7002383A
Authority
NL
Netherlands
Application number
NL7002383A
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 filed Critical
Priority to NL7002383A priority Critical patent/NL7002383A/xx
Priority to US00104031A priority patent/US3718152A/en
Priority to DE19712104400 priority patent/DE2104400C3/de
Priority to CA105326A priority patent/CA924644A/en
Priority to JP46006707A priority patent/JPS5138878B1/ja
Priority to FR7105550A priority patent/FR2081016B1/fr
Priority to GB21901/71A priority patent/GB1281657A/en
Publication of NL7002383A publication Critical patent/NL7002383A/xx

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
    • F16K15/144—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
    • 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
    • Y10T137/2559—Self-controlled branched flow systems
    • Y10T137/2564—Plural inflows
    • Y10T137/2572—One inflow supplements another
    • 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]
    • Y10T137/7869—Biased open

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Reciprocating Pumps (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Control Of Fluid Pressure (AREA)
  • Fluid-Driven Valves (AREA)
NL7002383A 1970-02-19 1970-02-19 NL7002383A (cg-RX-API-DMAC7.html)

Priority Applications (7)

Application Number Priority Date Filing Date Title
NL7002383A NL7002383A (cg-RX-API-DMAC7.html) 1970-02-19 1970-02-19
US00104031A US3718152A (en) 1970-02-19 1971-01-05 Fluid logic element
DE19712104400 DE2104400C3 (de) 1970-02-19 1971-01-30 Fluidspeicher
CA105326A CA924644A (en) 1970-02-19 1971-02-15 Fluid memory
JP46006707A JPS5138878B1 (cg-RX-API-DMAC7.html) 1970-02-19 1971-02-16
FR7105550A FR2081016B1 (cg-RX-API-DMAC7.html) 1970-02-19 1971-02-18
GB21901/71A GB1281657A (en) 1970-02-19 1971-04-19 Fluid-pressure-responsive logical elements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7002383A NL7002383A (cg-RX-API-DMAC7.html) 1970-02-19 1970-02-19

Publications (1)

Publication Number Publication Date
NL7002383A true NL7002383A (cg-RX-API-DMAC7.html) 1971-08-23

Family

ID=19809378

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7002383A NL7002383A (cg-RX-API-DMAC7.html) 1970-02-19 1970-02-19

Country Status (6)

Country Link
US (1) US3718152A (cg-RX-API-DMAC7.html)
JP (1) JPS5138878B1 (cg-RX-API-DMAC7.html)
CA (1) CA924644A (cg-RX-API-DMAC7.html)
FR (1) FR2081016B1 (cg-RX-API-DMAC7.html)
GB (1) GB1281657A (cg-RX-API-DMAC7.html)
NL (1) NL7002383A (cg-RX-API-DMAC7.html)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3779274A (en) * 1972-11-21 1973-12-18 Robertshaw Controls Co Pressure regulator
US4022244A (en) * 1973-12-14 1977-05-10 Oman William S Irrigation purge valve
US4303072A (en) * 1977-12-15 1981-12-01 Robertshaw Controls Company Intermittent patient suction system and control means therefor
US4213457A (en) * 1977-12-15 1980-07-22 Robertshaw Controls Company Intermittent patient suction system and control means therefor
US5125901A (en) * 1989-01-01 1992-06-30 Robertshaw Controls Company Intermittent patient suction system, self-contained control
EP1129739B1 (en) * 1993-10-04 2008-08-13 Research International, Inc. Micromachined filters
DE4445686C2 (de) * 1994-12-21 1999-06-24 Fraunhofer Ges Forschung Mikroventilanordnung, insbesondere für pneumatische Steuerungen
US5609582A (en) * 1995-04-14 1997-03-11 Kruetten; Victor Drinking aid device for elderly people, patients and the like
US5902267A (en) * 1996-08-09 1999-05-11 Medo; Elena M. Breast pump system using wall vacuum source
EP2242524A1 (fr) * 2008-02-09 2010-10-27 Debiotech S.A. Regulateur de flux passif pour infusion de medicaments
US20150014557A1 (en) * 2012-01-31 2015-01-15 Jatco Ltd. Automatic transmission control valve body structure

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3150674A (en) * 1961-12-28 1964-09-29 Robertshaw Controls Co Pneumatic thyratrons

Also Published As

Publication number Publication date
JPS5138878B1 (cg-RX-API-DMAC7.html) 1976-10-25
US3718152A (en) 1973-02-27
DE2104400A1 (de) 1971-08-26
CA924644A (en) 1973-04-17
FR2081016A1 (cg-RX-API-DMAC7.html) 1971-11-26
GB1281657A (en) 1972-07-12
DE2104400B2 (de) 1976-07-08
FR2081016B1 (cg-RX-API-DMAC7.html) 1974-10-11

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