RO60859A - - Google Patents

Info

Publication number
RO60859A
RO60859A RO69320A RO6932072A RO60859A RO 60859 A RO60859 A RO 60859A RO 69320 A RO69320 A RO 69320A RO 6932072 A RO6932072 A RO 6932072A RO 60859 A RO60859 A RO 60859A
Authority
RO
Romania
Application number
RO69320A
Other languages
Romanian (ro)
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
Publication of RO60859A publication Critical patent/RO60859A/ro

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
    • F15C1/00—Circuit elements having no moving parts
    • F15C1/02—Details, e.g. special constructional devices for circuits with fluid elements, such as resistances, capacitive circuit elements; devices preventing reaction coupling in composite elements ; Switch boards; Programme devices
    • F15C1/06—Constructional details; Selection of specified materials ; Constructional realisation of one single element; Canal shapes; Jet nozzles; Assembling an element with other devices, only if the element forms the main part
    • 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
    • Y10T137/206—Flow affected by fluid contact, energy field or coanda effect [e.g., pure fluid device or system]
    • 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
    • Y10T137/206—Flow affected by fluid contact, energy field or coanda effect [e.g., pure fluid device or system]
    • Y10T137/218—Means to regulate or vary operation of device
    • 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
    • Y10T137/206—Flow affected by fluid contact, energy field or coanda effect [e.g., pure fluid device or system]
    • Y10T137/2224—Structure of body of device

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles (AREA)
RO69320A 1971-04-05 1972-01-07 RO60859A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD154207A DD98732A1 (enrdf_load_stackoverflow) 1971-04-05 1971-04-05

Publications (1)

Publication Number Publication Date
RO60859A true RO60859A (enrdf_load_stackoverflow) 1976-11-15

Family

ID=5483664

Family Applications (1)

Application Number Title Priority Date Filing Date
RO69320A RO60859A (enrdf_load_stackoverflow) 1971-04-05 1972-01-07

Country Status (10)

Country Link
US (1) US3783902A (enrdf_load_stackoverflow)
AT (1) AT321005B (enrdf_load_stackoverflow)
BG (1) BG22415A3 (enrdf_load_stackoverflow)
CH (1) CH545425A (enrdf_load_stackoverflow)
CS (1) CS152981B2 (enrdf_load_stackoverflow)
DD (1) DD98732A1 (enrdf_load_stackoverflow)
FR (1) FR2133408A5 (enrdf_load_stackoverflow)
HU (1) HU170184B (enrdf_load_stackoverflow)
PL (1) PL71161B1 (enrdf_load_stackoverflow)
RO (1) RO60859A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19812073C1 (de) * 1998-03-19 1999-11-04 Siemens Ag Vorrichtung und Verfahren zum Abblasen von Dampf in einer Kernkraftanlage
US6418968B1 (en) * 2001-04-20 2002-07-16 Nanostream, Inc. Porous microfluidic valves

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3520316A (en) * 1963-12-12 1970-07-14 Bowles Eng Corp Pressure-to-pressure transducer
US3390693A (en) * 1965-06-28 1968-07-02 Electro Optical Systems Inc Pure fluid amplifier
US3398758A (en) * 1965-09-30 1968-08-27 Mattel Inc Pure fluid acoustic amplifier having broad band frequency capabilities
US3461895A (en) * 1966-05-20 1969-08-19 Bowles Eng Corp Fluid pressure attenuator
US3563259A (en) * 1968-03-15 1971-02-16 Bowles Eng Corp Fluidic liquid level sensor
US3636964A (en) * 1968-11-20 1972-01-25 Consiglio Nazionale Ricerche Compressed air feed system for pure fluid devices
US3654947A (en) * 1970-10-01 1972-04-11 Fluidic Ind Inc Fluid switching device
US3703907A (en) * 1970-10-30 1972-11-28 George B Richards Fluid amplifiers

Also Published As

Publication number Publication date
PL71161B1 (enrdf_load_stackoverflow) 1974-04-30
BG22415A3 (enrdf_load_stackoverflow) 1977-02-20
US3783902A (en) 1974-01-08
CH545425A (de) 1973-12-15
FR2133408A5 (enrdf_load_stackoverflow) 1972-11-24
AT321005B (de) 1975-03-10
HU170184B (enrdf_load_stackoverflow) 1977-04-28
CS152981B2 (enrdf_load_stackoverflow) 1974-02-22
DD98732A1 (enrdf_load_stackoverflow) 1973-07-12

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