Patent Number: 6,167,762

Title: Rail-mounted fluid-pressure indicating apparatus

Abstract: The present invention provides a fluid-pressure indicating apparatus including a mounting mechanism with a lock mechanism which can be simply removed from a rail when used alone but which cannot be removed from the rail when coupled to adjacent apparatuses. To achieve this, an elastic piece 18, which defines the depth of one 17a of two recessed portions 17a and 17b formed in the groove walls of a rail mounting groove, is provided on the side of the first recessed portion 17a in such a way as to be elastically shifted, and a stopper 19, which engages the elastic piece of the adjacent fluid-pressure indicating apparatus so as to regulate its shifting when the apparatus is coupled to this adjacent fluid-pressure indicating apparatus, is also provided on the side of the first recessed portion.

Inventors: Miyazoe; Shinji (Ibaraki, JP)

Assignee: SMC Corporation

International Classification: G01L 19/00 (20060101); G01L 007/00 ()

Expiration Date: 01/02/2018