FR2384228A1 - Instrument de mesure de l'angle des faces laterales d'un segment conique de piston - Google Patents

Instrument de mesure de l'angle des faces laterales d'un segment conique de piston

Info

Publication number
FR2384228A1
FR2384228A1 FR7707681A FR7707681A FR2384228A1 FR 2384228 A1 FR2384228 A1 FR 2384228A1 FR 7707681 A FR7707681 A FR 7707681A FR 7707681 A FR7707681 A FR 7707681A FR 2384228 A1 FR2384228 A1 FR 2384228A1
Authority
FR
France
Prior art keywords
reference plane
piston
lateral faces
wedge
horizontal surface
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
FR7707681A
Other languages
English (en)
Other versions
FR2384228B1 (fr
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.)
SPX Corp
Original Assignee
Sealed Power 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 Sealed Power Corp filed Critical Sealed Power Corp
Priority to FR7707681A priority Critical patent/FR2384228A1/fr
Publication of FR2384228A1 publication Critical patent/FR2384228A1/fr
Application granted granted Critical
Publication of FR2384228B1 publication Critical patent/FR2384228B1/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
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/24—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes
    • G01B5/241—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes for measuring conicity

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)

Abstract

Instrument de mesure de la conicité des faces latérales d'un segment conique de piston. Il comporte une cale 22 qui pivote par rapport à une surface 14 de référence' et contre laquelle peut s'appliquer étroitement une face latérale 38 d'un segment reposant sur ladite surface de référence. Un indicateur 30 à cadran comporte un pointeau 32 qui repose sur la cale 22, de manière à indiquer directement en minutes d'angle la position angulaire de cette cale, cette position correspondant à l'angle formé entre la surface de référence et la face latérale du segment sur laquelle porte la cale. Domaine d'application : contrôle de segments de pistons.
FR7707681A 1977-03-15 1977-03-15 Instrument de mesure de l'angle des faces laterales d'un segment conique de piston Granted FR2384228A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7707681A FR2384228A1 (fr) 1977-03-15 1977-03-15 Instrument de mesure de l'angle des faces laterales d'un segment conique de piston

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7707681A FR2384228A1 (fr) 1977-03-15 1977-03-15 Instrument de mesure de l'angle des faces laterales d'un segment conique de piston

Publications (2)

Publication Number Publication Date
FR2384228A1 true FR2384228A1 (fr) 1978-10-13
FR2384228B1 FR2384228B1 (fr) 1982-11-12

Family

ID=9188104

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7707681A Granted FR2384228A1 (fr) 1977-03-15 1977-03-15 Instrument de mesure de l'angle des faces laterales d'un segment conique de piston

Country Status (1)

Country Link
FR (1) FR2384228A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102425985A (zh) * 2011-06-08 2012-04-25 四川艾立特工具有限公司 一种锥管螺纹环规用内螺纹锥度检具

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2397280A (en) * 1944-02-21 1946-03-26 Edward H Leszak Indicating square
FR1562991A (fr) * 1968-02-01 1969-04-11
FR2071674A5 (en) * 1969-12-12 1971-09-17 Mannesmann Ag Inclination gauge - for ingot moulds for continuous casting
CH541127A (de) * 1972-01-20 1973-08-31 Landis & Gyr Ag Vorrichtung zum Messen und/oder Kontrollieren von Winkeln

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2397280A (en) * 1944-02-21 1946-03-26 Edward H Leszak Indicating square
FR1562991A (fr) * 1968-02-01 1969-04-11
FR2071674A5 (en) * 1969-12-12 1971-09-17 Mannesmann Ag Inclination gauge - for ingot moulds for continuous casting
CH541127A (de) * 1972-01-20 1973-08-31 Landis & Gyr Ag Vorrichtung zum Messen und/oder Kontrollieren von Winkeln

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NV2353/75 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102425985A (zh) * 2011-06-08 2012-04-25 四川艾立特工具有限公司 一种锥管螺纹环规用内螺纹锥度检具

Also Published As

Publication number Publication date
FR2384228B1 (fr) 1982-11-12

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Legal Events

Date Code Title Description
ST Notification of lapse