Title:
GEAR MEASURING METHOD
Document Type and Number:
WIPO Patent Application WO/2011/077792
Kind Code:
A1
Abstract:
Disclosed is a gear measuring method allowing multi-point continuous measurement using a touch probe and being capable of reducing measuring time compared with known methods. To this end, for example, a base action for moving a sensing element of a touch probe along an ideal tooth form line of a workpiece (gear; W) or a tooth form line determined by calculation by controlling the movement of the sensing element and the rotation of the workpiece (W) and, in addition, an oscillation action for receiving first signals (ON signals or OFF signals) from the touch probe by bringing the sensing element into contact with the tooth surface of the workpiece during the base action and subsequently for receiving second signals (OFF signals or ON signals) from the touch probe by moving the touch probe in a direction along which the sensing element is separated from the tooth surface of the workpiece are continuously performed.
Inventors:
HIRONO Yoko (16-5, Konan 2-chome, Minato-k, Tokyo 15, 〒1088215, JP)
廣野 陽子 (〒15 東京都港区港南二丁目１６番５号 三菱重工業株式会社内 Tokyo, 〒1088215, JP)
TOKAWA Takahide (16-5, Konan 2-chome, Minato-k, Tokyo 15, 〒1088215, JP)
東川 隆英 (〒15 東京都港区港南二丁目１６番５号 三菱重工業株式会社内 Tokyo, 〒1088215, JP)
廣野 陽子 (〒15 東京都港区港南二丁目１６番５号 三菱重工業株式会社内 Tokyo, 〒1088215, JP)
TOKAWA Takahide (16-5, Konan 2-chome, Minato-k, Tokyo 15, 〒1088215, JP)
東川 隆英 (〒15 東京都港区港南二丁目１６番５号 三菱重工業株式会社内 Tokyo, 〒1088215, JP)
Application Number:
JP2010/065912
Publication Date:
June 30, 2011
Filing Date:
September 15, 2010
Export Citation:
Assignee:
MITSUBISHI HEAVY INDUSTRIES, LTD. (16-5, Konan 2-chome Minato-k, Tokyo 15, 〒1088215, JP)
三菱重工業株式会社 (〒15 東京都港区港南二丁目１６番５号 Tokyo, 〒1088215, JP)
HIRONO Yoko (16-5, Konan 2-chome, Minato-k, Tokyo 15, 〒1088215, JP)
廣野 陽子 (〒15 東京都港区港南二丁目１６番５号 三菱重工業株式会社内 Tokyo, 〒1088215, JP)
TOKAWA Takahide (16-5, Konan 2-chome, Minato-k, Tokyo 15, 〒1088215, JP)
三菱重工業株式会社 (〒15 東京都港区港南二丁目１６番５号 Tokyo, 〒1088215, JP)
HIRONO Yoko (16-5, Konan 2-chome, Minato-k, Tokyo 15, 〒1088215, JP)
廣野 陽子 (〒15 東京都港区港南二丁目１６番５号 三菱重工業株式会社内 Tokyo, 〒1088215, JP)
TOKAWA Takahide (16-5, Konan 2-chome, Minato-k, Tokyo 15, 〒1088215, JP)
International Classes:
G01B5/20; B23Q17/20; G01B5/008
Attorney, Agent or Firm:
MITSUISHI Toshiro et al. (Mitsuishi Law and Patent Office, 9-15 Akasaka 1-chome, Minato-k, Tokyo 52, 〒1070052, JP)
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