FR2325905A1 - Appareil de mesure a transmetteur inductif d'espacement - Google Patents

Appareil de mesure a transmetteur inductif d'espacement

Info

Publication number
FR2325905A1
FR2325905A1 FR7628501A FR7628501A FR2325905A1 FR 2325905 A1 FR2325905 A1 FR 2325905A1 FR 7628501 A FR7628501 A FR 7628501A FR 7628501 A FR7628501 A FR 7628501A FR 2325905 A1 FR2325905 A1 FR 2325905A1
Authority
FR
France
Prior art keywords
measuring device
inductive spacing
transmitter
spacing transmitter
inductive
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.)
Granted
Application number
FR7628501A
Other languages
English (en)
French (fr)
Other versions
FR2325905B1 (enrdf_load_stackoverflow
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.)
Meggitt SA
Original Assignee
Vibro Meter SA
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 Vibro Meter SA filed Critical Vibro Meter SA
Publication of FR2325905A1 publication Critical patent/FR2325905A1/fr
Application granted granted Critical
Publication of FR2325905B1 publication Critical patent/FR2325905B1/fr
Granted 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
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/14—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring distance or clearance between spaced objects or spaced apertures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M15/00—Testing of engines
    • G01M15/04—Testing internal-combustion engines
    • G01M15/06—Testing internal-combustion engines by monitoring positions of pistons or cranks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2201/00—Pump parameters
    • F04B2201/02—Piston parameters
    • F04B2201/0205—Piston ring wear

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Measuring Fluid Pressure (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
FR7628501A 1975-09-25 1976-09-22 Appareil de mesure a transmetteur inductif d'espacement Granted FR2325905A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1246475A CH602980A5 (enrdf_load_stackoverflow) 1975-09-25 1975-09-25

Publications (2)

Publication Number Publication Date
FR2325905A1 true FR2325905A1 (fr) 1977-04-22
FR2325905B1 FR2325905B1 (enrdf_load_stackoverflow) 1979-09-28

Family

ID=4383274

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7628501A Granted FR2325905A1 (fr) 1975-09-25 1976-09-22 Appareil de mesure a transmetteur inductif d'espacement

Country Status (8)

Country Link
JP (1) JPS5241549A (enrdf_load_stackoverflow)
AT (1) AT362168B (enrdf_load_stackoverflow)
CH (1) CH602980A5 (enrdf_load_stackoverflow)
DK (1) DK146422C (enrdf_load_stackoverflow)
FR (1) FR2325905A1 (enrdf_load_stackoverflow)
GB (1) GB1557786A (enrdf_load_stackoverflow)
NL (1) NL173211C (enrdf_load_stackoverflow)
NO (1) NO763290L (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2626042A1 (fr) * 1988-01-19 1989-07-21 Outboard Marine Corp Dispositif de detection de la position d'un segment de piston dans un moteur a combustion interne

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3335864A1 (de) * 1983-10-03 1985-04-11 Robert Bosch Gmbh, 7000 Stuttgart Induktiver stabsensor mit elektrischer spule
DE3339093A1 (de) * 1983-10-28 1985-05-09 Festo KG, 7300 Esslingen Annaeherungsfuehler
DK150225C (da) * 1984-05-30 1987-07-06 Niels Hvilsted Hydraulisk cylinder indrettet til at optage mindst en elektrisk positionsgiver
US4987774A (en) * 1989-10-16 1991-01-29 Bently Nevada Europa B.V. Apparatus for measuring the thickness of piston rider rings
GB2466404B (en) 2007-11-21 2010-10-27 Rolls Royce Plc Turbomachine having an apparatus to measure the clearance between a rotor blade tip and a stator liner of a stator casing
KR20160007912A (ko) 2014-07-10 2016-01-21 주식회사 세나코 선박용 연료펌프 플런저 및 배기밸브 제어 시스템

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2626042A1 (fr) * 1988-01-19 1989-07-21 Outboard Marine Corp Dispositif de detection de la position d'un segment de piston dans un moteur a combustion interne

Also Published As

Publication number Publication date
NO763290L (no) 1977-03-28
CH602980A5 (enrdf_load_stackoverflow) 1978-08-15
NL7610702A (nl) 1977-03-29
JPS5241549A (en) 1977-03-31
DK146422C (da) 1984-03-12
DK146422B (da) 1983-10-03
FR2325905B1 (enrdf_load_stackoverflow) 1979-09-28
GB1557786A (en) 1979-12-12
NL173211C (nl) 1983-12-16
ATA674076A (de) 1980-09-15
DK407776A (da) 1977-03-26
AT362168B (de) 1981-04-27

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Legal Events

Date Code Title Description
ST Notification of lapse