Claims
- 1. A fluid filter assembly comprising:
a can body having side walls and a closed bottom, said can body further comprising an open end having external threads formed thereon; a base member having internal threads threadably engageable with said external threads of said can body, said base member further comprising at least one fluid inlet and at least one fluid outlet passing therethrough; a locking sealant disposed between said internal and external threads to lock said base member to said can body; and a filter element disposed within said can body, wherein said filter assembly is designed to withstand an internal pressure of at least about 1000 pounds per square inch.
- 2. The fluid filter assembly according to claim 1, wherein said closed bottom is formed as a unitary, one-piece member with said can body.
- 3. The fluid filter assembly according to claim 1, wherein said closed bottom comprises an end cap having internal threads threadably engageable with external threads of said can body located opposite of said open end.
- 4. The fluid filter assembly according to claim 3, wherein the base and cap each have a peripheral shoulder which abuts a respective end edge of said can body.
- 5. The fluid filter assembly according to claim 3, wherein said locking sealant is further disposed between said internal threads of said end cap and said external threads of said can body to lock said end cap to said can body.
- 6. The fluid filter assembly according to claim 3, wherein the base and cap each have a peripheral shoulder which abuts a respective end edge of said can body.
- 7. The fluid filter assembly according to claim 1, wherein said locking sealant can withstand temperatures greater than 600 degrees Fahrenheit.
- 8. The fluid filter assembly according to claim 1, wherein said base member has a plurality of spacers disposed along a surface of inner surface thereon to maintain a gap between said filter element and said base member.
- 9. The fluid filter assembly according to claim 1, wherein said can body is formed of a material selected from the group consisting of steel, aluminum, and plastics.
- 10. The fluid filter according to claim 1, wherein said base member has an annual channel disposed in the circumferential direction on a surface facing away from said can body for receiving an elastomeric ring.
- 11. The fluid filter according to claim 10, wherein said elastomeric ring seals said base member against a machine.
- 12. The fluid filter according to claim 1, wherein said side walls have a thickness of greater than 5 millimeters.
Parent Case Info
[0001] This is a continuation-in-part of application Ser. No. 10/060,348 filed on Feb. 1, 2002.
Continuation in Parts (1)
|
Number |
Date |
Country |
Parent |
10060348 |
Feb 2002 |
US |
Child |
10140344 |
May 2002 |
US |