SIPHON TRAY WITH CAP HOLDER, FILTER AND TRAY FILTER.
Patent Information
- Authority / Receiving Office
- FR · FR
- Patent Type
- Applications
- Current Assignee / Owner
- WANANG JUSTIN
- Filing Date
- 1989-01-06
- Publication Date
- 1991-04-12
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
Existing filter caps and siphon systems for liquid filtration are cumbersome and difficult to operate, particularly in applications where quick and efficient removal of the filter pan is required.
A two-part stainless steel filter cap with a cleated plate and a brass rod valve mechanism that facilitates easy opening and closing of the filter pan, allowing for quick removal and attachment to various filtration systems.
Enables efficient and user-friendly operation of filter caps by simplifying the process of removing and attaching the filter pan, enhancing usability and adaptability to different filtration setups.
Abstract
Description
The present invention relates to improvements to patent application no. 88 13444 filed on October 12, 1988 and to the application for first certificate of addition no. 88 17168 filed on December 26, 1988. The present invention relates to a stainless steel plate with a cleat. The filter plug is in two parts that screw together (shower filter, automatic drain filter or siphon). The present invention relates to a filter plug 1, 2 with a filter basket 6 for a siphon or automatic drain. The valve 24 is mounted on a screwable brass rod 17 19 to facilitate the removal of the filter basket 6 cast into the seal 18 of the filter holder 6, which is placed on a lug 21. The opening 23 of the basket 6 protects the rod 17 for opening and closing the valve and has a handle 25 at its end to facilitate the removal of the filter basket 6. The plate 26 of the siphon 28 carries the filter plug. The plate 26 has a depth of at least 0.8 to 2.5 centimeters, with a lug 21 which initially facilitates the opening of the upper part of the filter plug 1, Figure 2, thanks to the opening 20 located on the part of the filter holder 2 attached to the siphon by a seal 18 and a screw 27. Figure I: Two-part filter cap in the closed position Figure 2: Two-part filter cap in the open position Figure 3: Position of the closed cleat (figure 1) Figure 4: Position of the open stop for emptying the filter Figure 5: The different shapes of screws Figure 6: Automatic drain filter - siphon Figure 10: Filter tray with or without rod orifice (17); Figure II: The two forms of filter arrangement caps and filter tray Figure 12: Filter cap 1, 2 with orifice 20, tray stainless steel 26 with cleats 21, holes in the plate 22, joint 18, siphon 28. The tabbed plate is adaptable to any opening through which dirty liquid passes.
Claims
DEMANDS 1. - Filter cap according to one of the claims of the main patent, characterized in that it is made up of two parts, the upper part of which has a handle (11) on a screw (3) rotating to facilitate unscrewing (8).
2. - Filter cap according to claim 1, characterized in that an orifice (20) fits into a notch (21) of a stainless steel plate (26) to facilitate the opening of the upper part (1) of the filter cap (2). 3.- Filter cap according to claim 2, characterized in that the stainless steel plate (26) and the lug (21) guarantee the sealing of the filter cap.
4. - Filter plug according to one of claims 2 and 3, characterized in that the plate (26) is attached to the siphon (28) by a seal (18) and a screw (27).
5. - Filter cap according to any one of claims 4, characterized by a flap (24) mounted on a screwable rod (17) (19) to facilitate the removal of a filter container (6).
6. - Filter cap according to any one of claims 2 to 5, characterized in that a filter tray is cast in a joint (18) and is placed on the lug (21) whose Orifice (23) protecting the opening and closing rod (17) of the flap, carries at its end a handle (25).