FR918065A - Vérification des surfaces courbes - Google Patents

Vérification des surfaces courbes

Info

Publication number
FR918065A
FR918065A FR918065DA FR918065A FR 918065 A FR918065 A FR 918065A FR 918065D A FR918065D A FR 918065DA FR 918065 A FR918065 A FR 918065A
Authority
FR
France
Prior art keywords
curved surfaces
checking
checking curved
curved
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
Application number
Other languages
English (en)
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.)
GEAR GRINDING MACH CO
Original Assignee
GEAR GRINDING MACH CO
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
Priority claimed from US512508A external-priority patent/US2422034A/en
Application filed by GEAR GRINDING MACH CO filed Critical GEAR GRINDING MACH CO
Application granted granted Critical
Publication of FR918065A publication Critical patent/FR918065A/fr
Expired 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
    • G01B5/20—Measuring arrangements characterised by the use of mechanical techniques for measuring contours or curvatures
    • G01B5/205—Measuring arrangements characterised by the use of mechanical techniques for measuring contours or curvatures of turbine blades or propellers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR918065D 1943-12-01 1945-11-28 Vérification des surfaces courbes Expired FR918065A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US512508A US2422034A (en) 1943-12-01 1943-12-01 Gauging device for determining dimensions of rotary members of pumps

Publications (1)

Publication Number Publication Date
FR918065A true FR918065A (fr) 1947-01-29

Family

ID=24039395

Family Applications (1)

Application Number Title Priority Date Filing Date
FR918065D Expired FR918065A (fr) 1943-12-01 1945-11-28 Vérification des surfaces courbes

Country Status (1)

Country Link
FR (1) FR918065A (fr)

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