FR2770290B1 - Dispositif de mesure d'une caracteristique de l'espace inter-segments d'un piston dans un cylindre - Google Patents

Dispositif de mesure d'une caracteristique de l'espace inter-segments d'un piston dans un cylindre

Info

Publication number
FR2770290B1
FR2770290B1 FR9713444A FR9713444A FR2770290B1 FR 2770290 B1 FR2770290 B1 FR 2770290B1 FR 9713444 A FR9713444 A FR 9713444A FR 9713444 A FR9713444 A FR 9713444A FR 2770290 B1 FR2770290 B1 FR 2770290B1
Authority
FR
France
Prior art keywords
inter
piston
characteristic
measuring
cylinder
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.)
Expired - Fee Related
Application number
FR9713444A
Other languages
English (en)
Other versions
FR2770290A1 (fr
Inventor
Guillaume Georges Gavillet
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.)
Renault SAS
Original Assignee
Renault SAS
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 Renault SAS filed Critical Renault SAS
Priority to FR9713444A priority Critical patent/FR2770290B1/fr
Publication of FR2770290A1 publication Critical patent/FR2770290A1/fr
Application granted granted Critical
Publication of FR2770290B1 publication Critical patent/FR2770290B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G01M15/042—Testing internal-combustion engines by monitoring a single specific parameter not covered by groups G01M15/06 - G01M15/12
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/08—Safety, indicating, or supervising devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/003—Measuring of motor parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Measuring Fluid Pressure (AREA)
FR9713444A 1997-10-27 1997-10-27 Dispositif de mesure d'une caracteristique de l'espace inter-segments d'un piston dans un cylindre Expired - Fee Related FR2770290B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9713444A FR2770290B1 (fr) 1997-10-27 1997-10-27 Dispositif de mesure d'une caracteristique de l'espace inter-segments d'un piston dans un cylindre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9713444A FR2770290B1 (fr) 1997-10-27 1997-10-27 Dispositif de mesure d'une caracteristique de l'espace inter-segments d'un piston dans un cylindre

Publications (2)

Publication Number Publication Date
FR2770290A1 FR2770290A1 (fr) 1999-04-30
FR2770290B1 true FR2770290B1 (fr) 1999-11-26

Family

ID=9512687

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9713444A Expired - Fee Related FR2770290B1 (fr) 1997-10-27 1997-10-27 Dispositif de mesure d'une caracteristique de l'espace inter-segments d'un piston dans un cylindre

Country Status (1)

Country Link
FR (1) FR2770290B1 (fr)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2543078C3 (de) * 1975-09-26 1979-11-22 Vibro-Meter S.A. Fabrique D'appareils De Mesure Et D'enregistrement Electroniques, Freiburg (Schweiz) Messanordnung mit induktivem Abstandsgeber
FR2346713A1 (fr) * 1975-10-01 1977-10-28 Semt Procede de determination du degre d'usure d'un element a proprietes magnetiques determinees en contact glissant avec un second element
JPS58220927A (ja) * 1982-06-16 1983-12-22 Mitsui Eng & Shipbuild Co Ltd ピストンリング監視装置
SU1226029A1 (ru) * 1984-08-08 1986-04-23 Предприятие П/Я А-1877 Способ определени деформации гильзы цилиндра двигател внутреннего сгорани с компрессионными кольцами
JPS639811A (ja) * 1986-07-01 1988-01-16 Mitsubishi Heavy Ind Ltd シリンダライナの摩耗量測定装置
SU1441183A1 (ru) * 1986-12-02 1988-11-30 Челябинский Институт Механизации И Электрификации Сельского Хозяйства Способ определени зазора между гильзой цилиндра и компрессионным кольцом поршневого двигател внутреннего сгорани
DE3711631A1 (de) * 1987-04-07 1988-10-27 Kolbenschmidt Ag Wegaufnehmer
DE4406132A1 (de) * 1994-02-25 1995-08-31 Fev Motorentech Gmbh & Co Kg Einrichtung zur Vermessung von Zylinderdeformationen an Kolbenverbrennungsmotoren

Also Published As

Publication number Publication date
FR2770290A1 (fr) 1999-04-30

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse