BE865095A - Appareil de transfert de masse a membrane semi-permeable et procede pour sa fabrication - Google Patents

Appareil de transfert de masse a membrane semi-permeable et procede pour sa fabrication

Info

Publication number: BE865095A
Authority: BE; Belgium
Prior art keywords: semi; manufacturing; permeable membrane; mass transfer; transfer apparatus
Prior art date: 1977-03-21

Application number

BE186099A

Other languages

English (en)

Original Assignee

American Hospital Supply Corp

Priority date (The priority date 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 date listed.)

1977-03-21

Filing date

1978-03-20

Publication date

1978-09-20

1978-03-20 Application filed by American Hospital Supply Corp filed Critical American Hospital Supply Corp

1978-09-20 Publication of BE865095A publication Critical patent/BE865095A/fr

Links

238000004519 manufacturing process Methods 0.000 title 1
239000012528 membrane Substances 0.000 title 1
238000000034 method Methods 0.000 title 1

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
- B01D63/14—Pleat-type membrane modules

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Separation Using Semi-Permeable Membranes (AREA)
External Artificial Organs (AREA)
Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

BE186099A 1977-03-21 1978-03-20 Appareil de transfert de masse a membrane semi-permeable et procede pour sa fabrication BE865095A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US77957577A	1977-03-21	1977-03-21

Publications (1)

Publication Number	Publication Date
BE865095A true BE865095A (fr)	1978-09-20

Family

ID=25116872

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE186099A BE865095A (fr)	1977-03-21	1978-03-20	Appareil de transfert de masse a membrane semi-permeable et procede pour sa fabrication

Country Status (11)

Country	Link
JP (1)	JPS53127377A (fr)
BE (1)	BE865095A (fr)
CA (1)	CA1112580A (fr)
CH (1)	CH627086A5 (fr)
DE (1)	DE2812080A1 (fr)
ES (2)	ES468067A1 (fr)
FR (1)	FR2384524A1 (fr)
GB (1)	GB1602793A (fr)
IT (1)	IT1093246B (fr)
NL (1)	NL7802931A (fr)
SE (1)	SE7802904L (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2918140C2 (de) *	1979-05-05	1985-02-07	Fresenius AG, 6380 Bad Homburg	Dialysator
AU526959B2 (en) *	1980-07-23	1983-02-10	Terumo Corp.	Blood filter with multi-mesh-core layers and residue outlet
JPS57177529U (fr) *	1981-05-06	1982-11-10
FR2536297B1 (fr) *	1982-11-19	1989-01-27	Fresenius Ag	Dialyseur a plaques
DE8236602U1 (de) *	1982-12-28	1983-04-28	Sartorius GmbH, 3400 Göttingen	Filter zur wasserfiltration, insbesondere zur entpyrogenisierung und/oder sterilisation von infusionsloesungen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1597874A (fr) *	1968-12-16	1970-06-29
US3757955A (en) *	1971-08-09	1973-09-11	Baxter Laboratories Inc	Multi-layer membrane type mass transfer device and process
US3780870A (en) *	1972-02-22	1973-12-25	W Esmond	Artificial body member
US3864265A (en) *	1973-06-25	1975-02-04	Galen Lab Inc	Edge sealed folded membrane
FR2270917B1 (fr) *	1974-05-16	1978-12-29	Rhone Poulenc Ind

1978
- 1978-03-10 CH CH264778A patent/CH627086A5/fr not_active IP Right Cessation
- 1978-03-14 SE SE7802904A patent/SE7802904L/xx unknown
- 1978-03-17 NL NL7802931A patent/NL7802931A/xx not_active Application Discontinuation
- 1978-03-17 GB GB10684/78A patent/GB1602793A/en not_active Expired
- 1978-03-20 DE DE19782812080 patent/DE2812080A1/de not_active Withdrawn
- 1978-03-20 CA CA299,284A patent/CA1112580A/fr not_active Expired
- 1978-03-20 ES ES468067A patent/ES468067A1/es not_active Expired
- 1978-03-20 IT IT21375/78A patent/IT1093246B/it active
- 1978-03-20 JP JP3115578A patent/JPS53127377A/ja active Pending
- 1978-03-20 BE BE186099A patent/BE865095A/fr not_active IP Right Cessation
- 1978-03-21 FR FR7808839A patent/FR2384524A1/fr not_active Withdrawn
1979
- 1979-01-16 ES ES476892A patent/ES476892A1/es not_active Expired

Also Published As

Publication number	Publication date
NL7802931A (nl)	1978-09-25
CA1112580A (fr)	1981-11-17
CH627086A5 (en)	1981-12-31
GB1602793A (en)	1981-11-18
IT1093246B (it)	1985-07-19
ES468067A1 (es)	1979-09-01
ES476892A1 (es)	1979-10-16
SE7802904L (sv)	1978-09-22
JPS53127377A (en)	1978-11-07
IT7821375A0 (it)	1978-03-20
DE2812080A1 (de)	1978-10-05
FR2384524A1 (fr)	1978-10-20

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Legal Events

Date

Code

Title

Description

1986-09-30

RE

Patent lapsed

Owner name: AMERICAN HOSPITAL SUPPLY CORP.

Effective date: 19860331