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1. (WO1991009269) ANGLE GAGE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1991/009269 International Application No.: PCT/US1990/006937
Publication Date: 27.06.1991 International Filing Date: 28.11.1990
Chapter 2 Demand Filed: 07.06.1991
IPC:
G01B 3/56 (2006.01)
G PHYSICS
01
MEASURING; TESTING
B
MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
3
Instruments as specified in the subgroups and characterised by the use of mechanical measuring means
56
Gauges for measuring angles or tapers, e.g. conical calipers
Applicants:
PARKER, Kirk, P. [US/US]; US
Inventors:
PARKER, Kirk, P.; US
Agent:
HANKE, Gunther; Fulwider, Patton, Lee & Utecht 11 Golden Shore Suite 510 Long Beach, CA 90802, US
Priority Data:
448,68511.12.1989US
Title (EN) ANGLE GAGE
(FR) CALIBRE D'ANGLE
Abstract:
(EN) An angle gage (15) with which the accuracy of a specified angle (16) can be checked in a variety of orientations or forms. The nine-sided flat and rigid template not only enables the interior (27, 29) as well as the exterior forms (39, 41) of a particular angle to be gauged, but the same gage can be used to check the corresponding chamfer angle, the angle's supplement and the half-angle. The compact size and advantageous placement of the various corners and edges provides an extremely versatile, inexpensive and easy-to-use checking tool. A set of such gages corresponding to an incremented range of angles enables angle measurement of most contours to be made.
(FR) Calibre d'angle (15) avec lequel l'exactitude d'un angle spécifique (16) peut être vérifiée selon des orientations ou des formes différentes. Le gabarit à neuf côtés plat et rigide permet non seulement le calibrage de l'intérieur (27, 29) ainsi que de l'extérieur (39, 41) d'un angle particulier, mais aussi le même calibrage peut être utilisé pour vérifier l'angle de chanfrein correspondant, le supplément d'angle et le demi-angle. Le dimensionnement compact et la position avantageuse des différents coins et bords rendent cet outil de vérification très polyvalent, peu cher et facile à utiliser. Un ensemble de ces calibres correspondant à une gamme d'angles accrue permet la mesure angulaire de la plupart des contours.
Designated States: BR, CA, JP, KR, SU
European Patent Office (AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LU, NL, SE)
Publication Language: English (EN)
Filing Language: English (EN)