FR2573984A1 - Filtre pour des systemes de canalisations vehiculant du sang - Google Patents
Filtre pour des systemes de canalisations vehiculant du sang Download PDFInfo
- Publication number
- FR2573984A1 FR2573984A1 FR8516452A FR8516452A FR2573984A1 FR 2573984 A1 FR2573984 A1 FR 2573984A1 FR 8516452 A FR8516452 A FR 8516452A FR 8516452 A FR8516452 A FR 8516452A FR 2573984 A1 FR2573984 A1 FR 2573984A1
- Authority
- FR
- France
- Prior art keywords
- housing
- filter
- membrane
- groove
- filter according
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
- B01D63/08—Flat membrane modules
- B01D63/087—Single membrane modules
-
- 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
-
- 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
- B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
-
- 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
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
- B29C66/128—Stepped joint cross-sections
- B29C66/1282—Stepped joint cross-sections comprising at least one overlap joint-segment
- B29C66/12821—Stepped joint cross-sections comprising at least one overlap joint-segment comprising at least two overlap joint-segments
-
- 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
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
- B29C66/128—Stepped joint cross-sections
- B29C66/1286—Stepped joint cross-sections comprising at least one bevelled joint-segment
-
- 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
- B29C66/53—Joining single elements to tubular articles, hollow articles or bars
- B29C66/534—Joining single elements to open ends of tubular or hollow articles or to the ends of bars
- B29C66/5342—Joining single elements to open ends of tubular or hollow articles or to the ends of bars a substantially flat extra element being placed between and clamped by the joined single elements and the end of said tubular or hollow articles
- B29C66/53425—Joining single elements to open ends of tubular or hollow articles or to the ends of bars a substantially flat extra element being placed between and clamped by the joined single elements and the end of said tubular or hollow articles said substantially flat extra element being perforated, e.g. a screen
-
- 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
- B29C66/53—Joining single elements to tubular articles, hollow articles or bars
- B29C66/534—Joining single elements to open ends of tubular or hollow articles or to the ends of bars
- B29C66/5344—Joining single elements to open ends of tubular or hollow articles or to the ends of bars said single elements being substantially annular, i.e. of finite length, e.g. joining flanges to tube ends
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- External Artificial Organs (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19848435227U DE8435227U1 (de) | 1984-12-01 | 1984-12-01 | Filter fuer blutfuehrende leitungssysteme |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2573984A1 true FR2573984A1 (fr) | 1986-06-06 |
Family
ID=6773281
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8516452A Withdrawn FR2573984A1 (fr) | 1984-12-01 | 1985-11-06 | Filtre pour des systemes de canalisations vehiculant du sang |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE8435227U1 (it) |
FR (1) | FR2573984A1 (it) |
IT (2) | IT1200807B (it) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0364173A1 (en) * | 1988-10-10 | 1990-04-18 | Alcan International Limited | Microfilter device |
FR2647512A1 (fr) * | 1989-05-24 | 1990-11-30 | Henri Prigent | Procede et support de sertissage sous tension d'une surface elastiquement deformable |
EP0563581A1 (en) * | 1992-02-28 | 1993-10-06 | Millipore Corporation | Filtration apparatus having stress relief groove |
EP0705131A1 (en) * | 1993-06-24 | 1996-04-10 | Porous Media Corporation | Box filter |
EP0933190A1 (de) * | 1998-02-03 | 1999-08-04 | WILDEN Engineering- und Vertriebsgesellschaft mbH | Verfahren und Vorrichtung zur Integration eines Bauelementes zwischen einem Unter- und Oberteil mittels Ultraschallschweissung sowie diesbezügliche Baugruppe |
EP1683566A1 (en) * | 2003-10-17 | 2006-07-26 | Fuji Photo Film Co., Ltd. | Porous film cartridge |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10141817B4 (de) * | 2001-08-27 | 2005-03-03 | Eppendorf Ag | Membranvorrichtung zum Aufnehmen von Proben und Verfahren zur Herstellung einer Vorrichtung |
DE10206261B4 (de) * | 2002-02-15 | 2013-01-17 | Sartorius Stedim Biotech Gmbh | Filtereinheit mit einer Laserstrahlschweißverbindung und Verfahren zu ihrer Herstellung |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD12077U (it) * | ||||
DE2110751A1 (de) * | 1970-03-19 | 1971-10-07 | Gen Electric | Filterhalter |
DE2222004A1 (de) * | 1972-05-05 | 1973-11-15 | Weppler Ohg | Durchlauffilter |
FR2345196A1 (fr) * | 1976-03-25 | 1977-10-21 | Baxter Travenol Lab | Perfectionnements aux filtres a sang |
DE8132447U1 (de) * | 1980-11-10 | 1982-03-11 | Gelman Sciences, Inc., 48106 Ann Arbor, Mich. | "filter" |
-
1984
- 1984-12-01 DE DE19848435227U patent/DE8435227U1/de not_active Expired
-
1985
- 1985-10-21 IT IT22565/85A patent/IT1200807B/it active
- 1985-10-21 IT IT8523483U patent/IT8523483V0/it unknown
- 1985-11-06 FR FR8516452A patent/FR2573984A1/fr not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD12077U (it) * | ||||
DE2110751A1 (de) * | 1970-03-19 | 1971-10-07 | Gen Electric | Filterhalter |
DE2222004A1 (de) * | 1972-05-05 | 1973-11-15 | Weppler Ohg | Durchlauffilter |
FR2345196A1 (fr) * | 1976-03-25 | 1977-10-21 | Baxter Travenol Lab | Perfectionnements aux filtres a sang |
DE8132447U1 (de) * | 1980-11-10 | 1982-03-11 | Gelman Sciences, Inc., 48106 Ann Arbor, Mich. | "filter" |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0364173A1 (en) * | 1988-10-10 | 1990-04-18 | Alcan International Limited | Microfilter device |
FR2647512A1 (fr) * | 1989-05-24 | 1990-11-30 | Henri Prigent | Procede et support de sertissage sous tension d'une surface elastiquement deformable |
EP0563581A1 (en) * | 1992-02-28 | 1993-10-06 | Millipore Corporation | Filtration apparatus having stress relief groove |
EP0705131A1 (en) * | 1993-06-24 | 1996-04-10 | Porous Media Corporation | Box filter |
EP0705131A4 (en) * | 1993-06-24 | 1997-11-05 | Porous Media Corp | BOX FILTER |
EP0933190A1 (de) * | 1998-02-03 | 1999-08-04 | WILDEN Engineering- und Vertriebsgesellschaft mbH | Verfahren und Vorrichtung zur Integration eines Bauelementes zwischen einem Unter- und Oberteil mittels Ultraschallschweissung sowie diesbezügliche Baugruppe |
EP1683566A1 (en) * | 2003-10-17 | 2006-07-26 | Fuji Photo Film Co., Ltd. | Porous film cartridge |
EP1683566A4 (en) * | 2003-10-17 | 2008-09-24 | Fujifilm Corp | POROUS FILM CARTRIDGE |
Also Published As
Publication number | Publication date |
---|---|
IT8523483V0 (it) | 1985-10-21 |
IT1200807B (it) | 1989-01-27 |
IT8522565A0 (it) | 1985-10-21 |
DE8435227U1 (de) | 1985-02-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Withdrawal of published application |