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Machine translation
1. (WO1979000348) MEASURING PROCESS BY MEANS OF GAUGE BLOCKS AND MEASURE GAUGE BLOCKS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1979/000348    International Application No.:    PCT/CH1978/000046
Publication Date: 28.06.1979 International Filing Date: 06.12.1978
IPC:
G01B 3/00 (2006.01), G01B 3/30 (2006.01)
Applicants:
Inventors:
Priority Data:
14883/77 06.12.1977 CH
Title (EN) MEASURING PROCESS BY MEANS OF GAUGE BLOCKS AND MEASURE GAUGE BLOCKS
(FR) PROCEDE DE MESURE A L"AIDE DE CALES-ETALONS ET CALE-ETALON DE MESURE
Abstract: front page image
(EN)Gauge block comprising an element (L) kept vibrating by means of a motor (M). As soon as an object comes into mechanical contact with the measuring surface (C), the flexible part (F) yields very slightly allowing the adjusting screw (Vi) to disturb the free oscillations of the element (L). The detector (E) detects this perturbation and the instant of mechanical contact is drawn to attention by means of the lamp (La) for example. The gauge block allows to carry out precision measurements signalling out the moment of contact, without affecting the precision of the measurement by the contact pressure.
(FR)Cale-etalon comportant un element (L) maintenu en vibration a l"aide du moteur (M). Des qu"un objet entre en contact mecanique avec la surface de mesure (C), la partie flexible (F) cede tres legerement permettant a la vis de reglage (Vi) de perturber les oscillations libres de l"element (L). Le detecteur (E) detecte cette perturbation et signale l"instant de contact mecanique au moyen de la lampe (La) par exemple. La cale-etalon permet d"effectuer des mesures de precision en annoncant l"instant de contact, sans que la precision de mesure soit influencee par la pression de contact.
Designated States:
Publication Language: German (DE)
Filing Language: German (DE)