ES200290U - Membrana difusora perfeccionada. - Google Patents

Membrana difusora perfeccionada.

Info

Publication number
ES200290U
ES200290U ES0200290U ES200290U ES200290U ES 200290 U ES200290 U ES 200290U ES 0200290 U ES0200290 U ES 0200290U ES 200290 U ES200290 U ES 200290U ES 200290 U ES200290 U ES 200290U
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
*** translate
series
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.)
Granted
Application number
ES0200290U
Other languages
English (en)
Other versions
ES200290Y (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Baxter International Inc
Original Assignee
Baxter Laboratories Inc
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.)
Filing date
Publication date
Application filed by Baxter Laboratories Inc filed Critical Baxter Laboratories Inc
Publication of ES200290U publication Critical patent/ES200290U/es
Application granted granted Critical
Publication of ES200290Y publication Critical patent/ES200290Y/es
Expired legal-status Critical Current

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
    • B01D63/10—Spiral-wound membrane modules
    • B01D63/101—Spiral winding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/24—Dialysis ; Membrane extraction
    • B01D61/28—Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/14—Specific spacers
    • B01D2313/146—Specific spacers on the permeate side

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • External Artificial Organs (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

Membrana difusora perfeccionada, caracterizada en que la rejilla perforada que sirve de soporte a dicha membrana, comprende una primera serie de hilos paralelos y una segunda serie de hilos paralelos, superpuestos y sostenidos por los de la primera serie citada, cruzándose angularmente las referidas series entre si y definiendo cada hilo una arista cuyo vértice está dirigido hacia el exterior en dirección sustancialmente normal al plano de la referida rejilla.
ES1971200290U 1970-04-08 1971-04-07 Membrana difusora perfeccionada. Expired ES200290Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2654670A 1970-04-08 1970-04-08

Publications (2)

Publication Number Publication Date
ES200290U true ES200290U (es) 1975-10-01
ES200290Y ES200290Y (es) 1976-02-01

Family

ID=21832435

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1971200290U Expired ES200290Y (es) 1970-04-08 1971-04-07 Membrana difusora perfeccionada.

Country Status (16)

Country Link
US (1) US3709367A (es)
JP (1) JPS5137480B1 (es)
AT (1) AT314071B (es)
BE (1) BE764093A (es)
BR (1) BR7102105D0 (es)
CA (1) CA945080A (es)
CH (1) CH530809A (es)
DE (1) DE2116536B2 (es)
ES (1) ES200290Y (es)
FR (1) FR2092487A5 (es)
GB (1) GB1343911A (es)
IE (1) IE35000B1 (es)
IL (1) IL36278A (es)
NL (1) NL7103751A (es)
SE (1) SE384628B (es)
ZA (1) ZA711185B (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE792032A (fr) * 1971-12-23 1973-03-16 Baxter Laboratories Inc Dispositif de transfert de masse ayant une membrame semi-permeable disposee en spirale et presentant un faible volume de fluide
US3850203A (en) * 1972-12-29 1974-11-26 S Shobert Porous tube device for bilateral osmotic processes
SE373752B (es) * 1973-07-05 1975-02-17 V H Hyden
IT1009804B (it) * 1974-04-10 1976-12-20 Bellco Spa Cartuccia dializzatrice a rotolo particolarmente per reni artificia li extracorporei
US4035305A (en) * 1975-10-08 1977-07-12 Baxter Laboratories, Inc. Support member construction for semipermeable membrane
US4009107A (en) * 1975-10-08 1977-02-22 Baxter Laboratories, Inc. Multi-level support member for use with semipermeable membrane
GB1568731A (en) * 1976-09-30 1980-06-04 Japan Found Artificial Organs Blood-gas exchanger units
DE2715733C2 (de) * 1977-04-07 1982-08-19 Sartorius GmbH, 3400 Göttingen Vorrichtung für die Ultrafiltration
DE2709291A1 (de) * 1977-03-03 1978-09-14 Tecnodial S P A Dialyseeinrichtung
US4225438A (en) * 1977-09-16 1980-09-30 Baxter Travenol Laboratories, Inc. Support member for use with semipermeable membrane
SE408999B (sv) * 1977-11-18 1979-07-23 Gambro Ab Taetningsanordning
SE408998B (sv) * 1977-11-18 1979-07-23 Gambro Ab Anordning for tillslutning av enden av en plant sammantryckt slang av ett tunt membranmaterial
SE430852B (sv) * 1977-11-18 1983-12-19 Gambro Lundia Ab Anordning for separation medelst semipermeabla membran
US6106715A (en) * 1998-07-21 2000-08-22 Infinitex Corporation Membrane filtration assembly
DE19845653C2 (de) * 1998-10-05 2002-08-01 It Internat Technologies Dr Ga Elektrochemischer Meßwertaufnehmer
KR20200114240A (ko) * 2019-03-28 2020-10-07 주식회사 엘지화학 역삼투 엘리먼트 차압 감소 피드 스페이서 및 형성 노즐

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3412865A (en) * 1964-11-16 1968-11-26 John F. Lontz Artificial kidney
US3554853A (en) * 1967-11-02 1971-01-12 Plastic Textile Access Ltd Extruded plastic net made of non-cylindrical strands oriented at points remote from bonded areas
US3490523A (en) * 1968-04-08 1970-01-20 Us Health Education & Welfare Transfer device
US3508662A (en) * 1969-01-21 1970-04-28 Extracorporeal Med Spec Disposable,low-prime,spirally wound,artificial kidney

Also Published As

Publication number Publication date
CH530809A (de) 1972-11-30
BR7102105D0 (pt) 1973-04-26
IL36278A0 (en) 1971-04-28
CA945080A (en) 1974-04-09
AT314071B (de) 1974-03-25
DE2116536B2 (de) 1973-09-06
BE764093A (fr) 1971-08-02
US3709367A (en) 1973-01-09
IL36278A (en) 1974-09-10
FR2092487A5 (es) 1972-01-21
ES200290Y (es) 1976-02-01
DE2116536A1 (de) 1971-10-21
IE35000B1 (en) 1975-10-15
ZA711185B (en) 1971-11-24
SE384628B (sv) 1976-05-17
JPS5137480B1 (es) 1976-10-15
GB1343911A (en) 1974-01-16
NL7103751A (es) 1971-10-12
IE35000L (en) 1971-10-08

Similar Documents

Publication Publication Date Title
ES200290U (es) Membrana difusora perfeccionada.
BR7100948D0 (pt) Dispositivo de peneiracao em digestores de celulose
ES199438U (es) Dispositivo para fijar una membrana a lo largo de su circunferencia entre dos piezas.
ES383604A2 (es) Rodamiento radial de agujas con estanquidad incorporada.
ES355985A1 (es) Perfeccionamientos en soportes giratorios.
ES194286U (es) Filtro de aire, especialmente para la incorporacion en techos.
ES409580A1 (es) Procedimiento para la obtencion de esteres alquilaminoal- quilicos de la alfa-aminobencilpenicilina.
ES135120U (es) Elemento para la generacion de superficies hiperbolicas.
ES161692U (es) Soporte roscado para friegasuelos.
ES99000U (es) Dispositivo de soporte para las pantallas de lámparas
ES292221A1 (es) Procedimiento para la obtenciën de un producto para la hiperinmunizaciën
ES132208U (es) Cupula perfeccionada para armarios de aseo.
ES152858U (es) Taco para paredes.
ES110764U (es) Un dispositivo de anclaje abatible de vendajes.
ES120715U (es) Portapaneles especial para apicultura.
ES294694A1 (es) Perfeccionamientos en la construcciën de estructuras originarias de mobiliario variable y modificable
ES316884A1 (es) Sistema de senales acusticas para la navegaciën
ES136081U (es) Factura-banderin.
ES211741U (es) Pantalla para iluminacion.
ES137672U (es) Portatapones de oidos.
ES293905A1 (es) Lampara perfeccionada para estudios de televisiën y de cinematografia
ES162674U (es) Elemento de anclaje perfeccionado.
ES153004U (es) Marco portarretratos.
ES152904U (es) Plancha para asados.
ES157265U (es) Protesis para podologia.