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FR2413633A1 Expired / Lapsed FR ⏱️ 0.0 years remaining

DEVICE FOR MEASURING A DIMENSION OF A BODY

Assignee: Dr Johannes Heidenhain GmbH
•
Filing: 1978-12-27
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Granted: —
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Expires: 1998-12-27
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Abstract

Abstract Translated from French DISPOSITIF POUR MESURER UNE DIMENSION D'UN CORPS. LA BANDE SPIRALEE 32 DU DISQUE 30 EST DISPOSEE EN FORME DE DEVELOPPANTE PARTANT D'UN CERCLE DE FOND 36 CENTRE SUR LE CENTRE DE ROTATION 34 DU DISQUE 30 ET LA BANDE RECTILIGNE 28 DE L'ECRAN 16 EST DISPOSEE SENSIBLEMENT LE LONG D'UNE TANGENTE 38 AU CERCLE DE FOND 36 DE LA BANDE SPIRALEE 32 DU DISQUE 30. DEVICE FOR MEASURING A DIMENSION OF A BODY. THE SPIRAL BAND 32 OF THE DISC 30 IS ARRANGED IN THE SHAPE OF A DEVELOPER STARTING FROM A BACKGROUND CIRCLE 36 CENTERED ON THE CENTER OF ROTATION 34 OF THE DISC 30 AND THE STRETCHED BAND 28 OF THE SCREEN 16 IS ARRANGED SENSITIVELY ALONG A TANGENT 38 AT THE BASE CIRCLE 36 OF THE SPIRAL BAND 32 OF THE DISC 30.

Inventors

  • 👤 Alfons Ernst

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-01 00:41
CPC Classifications
G; G01; G01B; G01B11/00; G01B11/02

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

SU172054A1 Cited
DE1255325B Cited
FR1471885A Cited
FR1574334A Cited
DE2026803A1 Cited
FR2370261A1 Cited

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