IT1021780B - Perfezionamento nei dispositivi sensori e relativo ad ess - Google Patents

Perfezionamento nei dispositivi sensori e relativo ad ess

Info

Publication number
IT1021780B
IT1021780B IT53496/74A IT5349674A IT1021780B IT 1021780 B IT1021780 B IT 1021780B IT 53496/74 A IT53496/74 A IT 53496/74A IT 5349674 A IT5349674 A IT 5349674A IT 1021780 B IT1021780 B IT 1021780B
Authority
IT
Italy
Prior art keywords
ess
improvement
sensor devices
sensor
devices
Prior art date
Application number
IT53496/74A
Other languages
English (en)
Original Assignee
Bengt E
Sundvall B
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 Bengt E, Sundvall B filed Critical Bengt E
Application granted granted Critical
Publication of IT1021780B publication Critical patent/IT1021780B/it

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
    • F15C1/005—Circuit elements having no moving parts for measurement techniques, e.g. measuring from a distance; for detection devices, e.g. for presence detection; for sorting measured properties (testing); for gyrometers; for analysis; for chromatography
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B13/00—Measuring arrangements characterised by the use of fluids
    • 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
    • Y10T137/2278—Pressure modulating relays or followers
    • Y10T137/2322—Jet control type

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Air Bags (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Advancing Webs (AREA)
  • Coating Apparatus (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)
  • Measuring Fluid Pressure (AREA)
  • Measuring Arrangements Characterized By The Use Of Fluids (AREA)
  • Geophysics And Detection Of Objects (AREA)
IT53496/74A 1973-10-12 1974-10-11 Perfezionamento nei dispositivi sensori e relativo ad ess IT1021780B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7313871A SE376969B (it) 1973-10-12 1973-10-12

Publications (1)

Publication Number Publication Date
IT1021780B true IT1021780B (it) 1978-02-20

Family

ID=20318789

Family Applications (1)

Application Number Title Priority Date Filing Date
IT53496/74A IT1021780B (it) 1973-10-12 1974-10-11 Perfezionamento nei dispositivi sensori e relativo ad ess

Country Status (7)

Country Link
US (1) US3976089A (it)
JP (1) JPS5084259A (it)
DE (1) DE2447002A1 (it)
FR (1) FR2247700B1 (it)
GB (1) GB1480515A (it)
IT (1) IT1021780B (it)
SE (1) SE376969B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63237867A (ja) * 1987-03-23 1988-10-04 Daisho Seiki Kk 平面研削盤の砥石位置検出装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2969670A (en) * 1957-04-19 1961-01-31 Gen Motors Corp Gauge for measuring accuracy of curvature
US3188856A (en) * 1961-02-16 1965-06-15 Armstrong Cork Co Sheet positioning device
US3340886A (en) * 1964-11-24 1967-09-12 H G Weber And Company Inc Sandwich type adjustable sensing nozzle
GB1094833A (en) * 1965-09-24 1967-12-13 Burchell James Gladwyn Improvements in or relating to gauges
GB1156494A (en) * 1967-01-16 1969-06-25 Nat Res Dev Improvements in or relating to Digital Measuring Systems
GB1177539A (en) * 1967-05-15 1970-01-14 Nat Res Dev Improvements in or relating to Proximity Gauges.
US3490674A (en) * 1968-03-25 1970-01-20 Rockford Servo Corp Web alignment apparatus

Also Published As

Publication number Publication date
JPS5084259A (it) 1975-07-08
US3976089A (en) 1976-08-24
GB1480515A (en) 1977-07-20
SE376969B (it) 1975-06-16
FR2247700B1 (it) 1978-07-07
FR2247700A1 (it) 1975-05-09
DE2447002A1 (de) 1975-04-17
SE7313871L (it) 1975-04-14

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