EP 0649512 A1 19950426 - DEVICE FOR MEASURING STRAIGHTNESS.
Title (en)
DEVICE FOR MEASURING STRAIGHTNESS.
Title (de)
VORRICHTUNG ZUR MESSUNG DER GERADLINIGKEIT.
Title (fr)
DISPOSITIF DE MESURE DE RECTITUDE.
Publication
Application
Priority
- FR 9400546 W 19940509
- FR 9305887 A 19930510
Abstract (en)
[origin: WO9427114A1] Device for measuring the straightness of a conductive object (12), comprising a plurality of contactless distance sensors (22) aligned in the axis of a straight-edge (20) to be placed on the object. Means (24-1) are provided for transmitting the measurements supplied by each sensor.
IPC 1-7
IPC 8 full level
G01B 7/14 (2006.01); G01B 7/28 (2006.01); G01B 7/34 (2006.01)
CPC (source: EP KR US)
G01B 7/28 (2013.01 - KR); G01B 7/345 (2013.01 - EP US)
Designated contracting state (EPC)
DE ES GB IT
DOCDB simple family (publication)
WO 9427114 A1 19941124; EP 0649512 A1 19950426; FR 2705145 A1 19941118; FR 2705145 B1 19950804; HU 9500025 D0 19950328; HU T71145 A 19951128; JP H08503777 A 19960423; KR 950702701 A 19950729; US 5519944 A 19960528
DOCDB simple family (application)
FR 9400546 W 19940509; EP 94915602 A 19940509; FR 9305887 A 19930510; HU 9500025 A 19940509; JP 52505694 A 19940509; KR 19950700084 A 19950109; US 36257695 A 19950308