FR2674765B3 - POOL FILTER. - Google Patents
POOL FILTER.Info
- Publication number
- FR2674765B3 FR2674765B3 FR9201227A FR9201227A FR2674765B3 FR 2674765 B3 FR2674765 B3 FR 2674765B3 FR 9201227 A FR9201227 A FR 9201227A FR 9201227 A FR9201227 A FR 9201227A FR 2674765 B3 FR2674765 B3 FR 2674765B3
- Authority
- FR
- France
- Prior art keywords
- pool filter
- pool
- filter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/30—Filter housing constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/06—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using friction, e.g. spin welding
- B29C65/0672—Spin welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/54—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
- B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
- B29C66/54—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles
- B29C66/542—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles joining hollow covers or hollow bottoms to open ends of container bodies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/14—Filters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Materials (AREA)
- Stackable Containers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9100973U ES1017072Y (en) | 1991-04-04 | 1991-04-04 | POOL FILTER. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2674765A1 FR2674765A1 (en) | 1992-10-09 |
FR2674765B3 true FR2674765B3 (en) | 1993-07-16 |
Family
ID=8272104
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9201227A Expired - Fee Related FR2674765B3 (en) | 1991-04-04 | 1992-02-04 | POOL FILTER. |
Country Status (4)
Country | Link |
---|---|
ES (1) | ES1017072Y (en) |
FR (1) | FR2674765B3 (en) |
IT (1) | IT226163Z2 (en) |
PT (1) | PT8423U (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2144340B1 (en) * | 1997-02-19 | 2001-01-01 | Aplister Sa | PROCEDURE FOR MANUFACTURING FILTERS FOR POOL WATER, AND RESULTING FILTER. |
-
1991
- 1991-04-04 ES ES9100973U patent/ES1017072Y/en not_active Expired - Fee Related
-
1992
- 1992-01-08 PT PT842392U patent/PT8423U/en not_active IP Right Cessation
- 1992-01-14 IT IT92MI000016 patent/IT226163Z2/en active IP Right Grant
- 1992-02-04 FR FR9201227A patent/FR2674765B3/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
PT8423U (en) | 1995-07-18 |
ITMI920016V0 (en) | 1992-01-14 |
FR2674765A1 (en) | 1992-10-09 |
ITMI920016U1 (en) | 1993-07-14 |
ES1017072U (en) | 1991-12-16 |
ES1017072Y (en) | 1992-06-16 |
IT226163Z2 (en) | 1997-06-02 |
PT8423T (en) | 1992-10-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |