The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 22, 1982
Filed:
Jul. 03, 1980
Masaru Aonuma, Suzaka, JP;
Kazuyuki Nanaumi, Suzaka, JP;
Orion Machinery Company Limited, Nagano, JP;
Abstract
A filtration assembly particularly for filtering fluid media such as compressed air is formed with a housing defining a fluid inlet and a fluid outlet and with a filter unit arranged within said housing to have the fluid media to be filtered flow therethrough. The filter unit is formed of a plurality of interchangeable filter elements joined together to form the filter unit by connecting devices including a head cover and a bottom cover arranged between juxtaposed ends of adjacent filter elements to mount said filter elements together in fluid tight relationship. The head cover is formed of a recess into which the bottom cover extends with a sealing ring being arranged in said recess in fluid tight engagement between the head cover and the bottom cover.