IT996651B - Sonda di prossimita proporzionale - Google Patents

Sonda di prossimita proporzionale

Info

Publication number
IT996651B
IT996651B IT69649/73A IT6964973A IT996651B IT 996651 B IT996651 B IT 996651B IT 69649/73 A IT69649/73 A IT 69649/73A IT 6964973 A IT6964973 A IT 6964973A IT 996651 B IT996651 B IT 996651B
Authority
IT
Italy
Prior art keywords
proximity probe
proportional proximity
proportional
probe
proximity
Prior art date
Application number
IT69649/73A
Other languages
English (en)
Original Assignee
Acme Cleveland Corp
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 Acme Cleveland Corp filed Critical Acme Cleveland Corp
Application granted granted Critical
Publication of IT996651B publication Critical patent/IT996651B/it

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
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/12—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring diameters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/04—Sorting according to size
    • B07C5/08—Sorting according to size measured electrically or electronically
    • B07C5/086—Magnetic sensing devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/02—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness
    • G01B7/023—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring length, width or thickness for measuring distance between sensor and object

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Geophysics And Detection Of Objects (AREA)
IT69649/73A 1972-09-05 1973-09-05 Sonda di prossimita proporzionale IT996651B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US286276A US3883796A (en) 1972-09-05 1972-09-05 Proximity probe with output proportional to target distance

Publications (1)

Publication Number Publication Date
IT996651B true IT996651B (it) 1975-12-10

Family

ID=23097862

Family Applications (1)

Application Number Title Priority Date Filing Date
IT69649/73A IT996651B (it) 1972-09-05 1973-09-05 Sonda di prossimita proporzionale

Country Status (5)

Country Link
US (1) US3883796A (it)
JP (1) JPS4966180A (it)
DE (1) DE2343894A1 (it)
FR (1) FR2198120B3 (it)
IT (1) IT996651B (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4000459A (en) * 1974-10-24 1976-12-28 Eldec Corporation Linear ECL distance measuring gauge
GB1512799A (en) * 1974-11-06 1978-06-01 Nippon Kokan Kk Apparatus for non-contact measurement of distance between a metallic body and a detection coil
GB1513567A (en) * 1975-08-05 1978-06-07 Newell Eng Co Ltd Position detectors
US4505075A (en) * 1983-05-16 1985-03-19 General Electric Company Fixturing device
FR2553885B1 (fr) * 1983-10-21 1986-01-31 Crouzet Badin Sa Dispositif de mesure de pression
US4598260A (en) * 1984-04-18 1986-07-01 Transducer Limited Partnership Eddy current proximeter
JPS61199328A (ja) * 1985-02-28 1986-09-03 Omron Tateisi Electronics Co 近接スイツチ
DE3706574A1 (de) * 1987-02-28 1988-09-08 Bosch Gmbh Robert Messeinrichtung fuer die gestalt von schraubenfoermigen bauteilen
CH676147A5 (it) * 1988-06-17 1990-12-14 Vibro Meter Ag
DE8902231U1 (de) * 1989-02-24 1990-06-21 Robert Bosch Gmbh, 7000 Stuttgart Meßeinrichtung zur berührungsfreien Erfassung der Gestalt von Bauteilen
DE3905744A1 (de) * 1989-02-24 1990-08-30 Bosch Gmbh Robert Messeinrichtung zur beruehrungsfreien erfassung der gestalt von bauteilen
EP0444226B1 (de) * 1990-02-28 1994-04-13 Carl Schenck Ag Verfahren und Vorrichtung zum Abgleich einer Wegaufnehmer-Messkette nach dem Wirbelstrom-Messverfahren
US5268642A (en) * 1990-10-31 1993-12-07 Central Glass Company Limited Method and apparatus for measuring electrical conductivity of liquid
US5528138A (en) * 1991-09-24 1996-06-18 The Boeing Company Resonant inductive debris detecting apparatus
US5663642A (en) * 1991-09-24 1997-09-02 The Boeing Company Resonant inductive debris detector
EP1604227A2 (en) * 2003-03-11 2005-12-14 R. E. Thompson & Co. (Vacuum) Ltd Apparatus for detecting the presence of electrically-conductive debris
DE102018115847A1 (de) * 2018-06-29 2020-01-02 Sensitec Gmbh Verschleißüberwachungsvorrichtung und Kugelgewindetrieb
JP7346930B2 (ja) * 2019-06-21 2023-09-20 セイコーエプソン株式会社 回路装置、発振器、電子機器及び移動体

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2895108A (en) * 1955-12-22 1959-07-14 Rca Corp Electronic circuit
US3469204A (en) * 1967-09-14 1969-09-23 Whittaker Corp Proximity sensitive on-off oscillator switch circuit
US3609580A (en) * 1969-11-14 1971-09-28 Westinghouse Electric Corp Electrical sensing apparatus
US3715659A (en) * 1970-03-25 1973-02-06 Reliance Electric Co Inductive non-contact vibration analyzer which is independent of standoff distance
US3747011A (en) * 1972-09-21 1973-07-17 R Buck Metal detector including proximity-responsive oscillator with feedback-stabilized gain

Also Published As

Publication number Publication date
JPS4966180A (it) 1974-06-26
US3883796A (en) 1975-05-13
FR2198120A1 (it) 1974-03-29
FR2198120B3 (it) 1976-08-06
DE2343894A1 (de) 1974-04-11

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