DE2124338A1 - Vorrichtung zum kontaktfreien Feststelln und Messen von Gegenständen - Google Patents

Vorrichtung zum kontaktfreien Feststelln und Messen von Gegenständen

Info

Publication number
DE2124338A1
DE2124338A1 DE19712124338 DE2124338A DE2124338A1 DE 2124338 A1 DE2124338 A1 DE 2124338A1 DE 19712124338 DE19712124338 DE 19712124338 DE 2124338 A DE2124338 A DE 2124338A DE 2124338 A1 DE2124338 A1 DE 2124338A1
Authority
DE
Germany
Prior art keywords
measurement
opening
pressure
objects
nozzle
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.)
Pending
Application number
DE19712124338
Other languages
German (de)
English (en)
Inventor
Heinz Joseph Hamilton Ontrio Smirmaul (Kanada)
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.)
Corning Glass Works
Original Assignee
Corning Glass Works
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 Corning Glass Works filed Critical Corning Glass Works
Publication of DE2124338A1 publication Critical patent/DE2124338A1/de
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • F15C1/16—Vortex devices, i.e. devices in which use is made of the pressure drop associated with vortex motion in a fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Theoretical Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
  • Measuring Arrangements Characterized By The Use Of Fluids (AREA)
  • Looms (AREA)
  • Measuring Fluid Pressure (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
DE19712124338 1970-06-01 1971-05-17 Vorrichtung zum kontaktfreien Feststelln und Messen von Gegenständen Pending DE2124338A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4232570A 1970-06-01 1970-06-01

Publications (1)

Publication Number Publication Date
DE2124338A1 true DE2124338A1 (de) 1971-12-16

Family

ID=21921247

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19712124338 Pending DE2124338A1 (de) 1970-06-01 1971-05-17 Vorrichtung zum kontaktfreien Feststelln und Messen von Gegenständen
DE19712124337 Pending DE2124337A1 (de) 1970-06-01 1971-05-17 Vorrichtung zum kontaktfreien Feststellen und Messen von Gegenständen

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19712124337 Pending DE2124337A1 (de) 1970-06-01 1971-05-17 Vorrichtung zum kontaktfreien Feststellen und Messen von Gegenständen

Country Status (7)

Country Link
US (1) US3641810A (ref)
CA (1) CA926611A (ref)
DE (2) DE2124338A1 (ref)
FR (1) FR2096770A6 (ref)
GB (1) GB1329651A (ref)
IT (1) IT1003017B (ref)
NL (1) NL7107399A (ref)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5439410B2 (ref) * 1971-12-29 1979-11-28
US4203022A (en) * 1977-10-31 1980-05-13 Hypertherm, Incorporated Method and apparatus for positioning a plasma arc cutting torch
GB2398887A (en) * 2002-12-21 2004-09-01 Timothy John Lamb Vortex valve outlet gate control
RU2260719C1 (ru) * 2004-02-24 2005-09-20 Институт проблем управления им. В.А. Трапезникова РАН Струйный кольцевой датчик приближения
US7918124B2 (en) * 2007-11-05 2011-04-05 Machine Concepts, Inc. Non-contact shape sensor and device for moving sheet material
US9459086B2 (en) 2014-02-17 2016-10-04 Machine Concepts, Inc. Shape sensor devices, shape error detection systems, and related shape sensing methods

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3324891A (en) * 1961-04-18 1967-06-13 Gen Electric Flow regulator
US3481180A (en) * 1967-03-22 1969-12-02 Bowles Eng Corp Vortex proximity sensor

Also Published As

Publication number Publication date
IT1003017B (it) 1976-06-10
DE2124337A1 (de) 1972-01-05
CA926611A (en) 1973-05-22
NL7107399A (ref) 1971-12-03
US3641810A (en) 1972-02-15
GB1329651A (en) 1973-09-12
FR2096770A6 (ref) 1972-02-25

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Legal Events

Date Code Title Description
OHA Expiration of time for request for examination