Title:
【発明の名称】フィルタ
Document Type and Number:
Japanese Patent JPH11514919
Kind Code:
A
Abstract:
The invention relates to a spin-on filter (1) for filtering a flowing substance, especially a hydraulic liquid or lubricating oil in combustion motors. The filter (1) comprises a casing (7), open at one end, which is connected to a device assembly (6) including inlet and outlet ducts (4, 5) for the flow to be filtered, and a substantially cylindrical replaceable filter element (12) fitted inside the casing. The flow to be filtered passes through the filter element mantle, either radially-inwardly or radially outwardly. The cylindrical filter element (12) includes an end flange (16), designed such that its outer edge (17) simultaneously acts as a seal for the casing (7) end. The flange (16) can be made by injection-molding plastic in one piece and is equipped with flow openings (18) required for the flow to be filtered and communicating with the inlet or outlet ducts in the device assembly. The filter may include a joint ring (13), the end flange of the filter element forming a seal (17) between the casing and the joint ring. The filter also includes a collar (10) with a thread (2), by which the assembled filter can be connected as a unit to the device assembly (6) by screwing.
More Like This:
| JP2022069872 | FLUID FILTER |
| WO/2003/024566 | HOUSING |
Inventors:
Coivla, Tuomo
Cangasniemi, marco
Cangasniemi, marco
Application Number:
JP51632597A
Publication Date:
December 21, 1999
Filing Date:
October 25, 1996
Export Citation:
Assignee:
Hoodie hannifin oy
International Classes:
B01D27/08; B01D29/11; F01M11/03; (IPC1-7): B01D27/08; F01M11/03
Attorney, Agent or Firm:
Masao Okabe (11 others)