Title:
PRESSURE INSTRUMENT
Document Type and Number:
WIPO Patent Application WO/2012/011291
Kind Code:
A1
Abstract:
A pressure instrument (10) has a pointer (23) and a scale plate (22). A use pressure display member (31) extending in a circular arc shape along pressure indicating marks is slidably provided to the front wall (11) of a case (13). A first display section (35) is provided to the use pressure display member (31). A transparent cover (26) which is rotatably installed on the front wall (11) is provided with a non-transparent shielding section (36) having a second display section (37) provided on one end side thereof. A use pressure range which is located between the first display section (35) and the second display section (37) and which is observed from the outside through the transparent cover (26) is set by driving the use pressure display member (31) by the transparent cover (26).
Inventors:
YAMAUCHI, Takeshi (11-28 Midori-cho 3-chome, Koganei-sh, Tokyo 33, 〒1848533, JP)
Application Number:
JP2011/051349
Publication Date:
January 26, 2012
Filing Date:
January 25, 2011
Export Citation:
Assignee:
KOGANEI CORPORATION (11-28, Midori-cho 3-chome Koganei-sh, Tokyo 33, 〒1848533, JP)
株式会社コガネイ (〒33 東京都小金井市緑町３丁目１１番２８号 Tokyo, 〒1848533, JP)
株式会社コガネイ (〒33 東京都小金井市緑町３丁目１１番２８号 Tokyo, 〒1848533, JP)
International Classes:
G01L19/10; G01D13/22; G01L7/04
Attorney, Agent or Firm:
TSUTSUI, Yamato et al. (Tsutsui & Associates, 3F Shinjuku Gyoen Bldg. 3-10, Shinjuku 2-chome, Shinjuku-k, Tokyo 22, 〒1600022, JP)
Claims: