FR2045359A5 - - Google Patents

Info

Publication number
FR2045359A5
FR2045359A5 FR7013840A FR7013840A FR2045359A5 FR 2045359 A5 FR2045359 A5 FR 2045359A5 FR 7013840 A FR7013840 A FR 7013840A FR 7013840 A FR7013840 A FR 7013840A FR 2045359 A5 FR2045359 A5 FR 2045359A5
Authority
FR
France
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
Application number
FR7013840A
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.)
ROSHARD ING BUREAU
Original Assignee
ROSHARD ING BUREAU
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 ROSHARD ING BUREAU filed Critical ROSHARD ING BUREAU
Application granted granted Critical
Publication of FR2045359A5 publication Critical patent/FR2045359A5/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/02—Column or bed processes
    • B01J47/022—Column or bed processes characterised by the construction of the column or container
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7847—With leak passage
FR7013840A 1969-04-25 1970-04-16 Expired FR2045359A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH631169A CH508144A (de) 1969-04-25 1969-04-25 Düse für zwei entgegengesetzte Durchflussrichtungen mit unterschiedlichen Durchflussquerschnitten, sowie deren Verwendung

Publications (1)

Publication Number Publication Date
FR2045359A5 true FR2045359A5 (fr) 1971-02-26

Family

ID=4307535

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7013840A Expired FR2045359A5 (fr) 1969-04-25 1970-04-16

Country Status (6)

Country Link
US (1) US3642205A (fr)
AT (1) AT296175B (fr)
CH (1) CH508144A (fr)
DE (1) DE2016803C3 (fr)
FR (1) FR2045359A5 (fr)
GB (1) GB1324262A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2592977A1 (es) * 2016-09-26 2016-12-02 Industrias Ponsa, S.A. Metodo para desenrollar una estructura mallada sobre una superficie y un sistema de desenrollado de una estructura mallada

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3994812A (en) * 1974-07-10 1976-11-30 Uddeholms Aktiebolag Double bottom tank structure with sleeved strainer means
DE2641425A1 (de) * 1976-09-15 1978-03-16 Kloeckner Humboldt Deutz Ag Vorrichtung zum reinigen einer turbine
DE3123261A1 (de) * 1981-06-12 1982-12-30 Volkswagenwerk Ag, 3180 Wolfsburg Vorrichtung zur gleichmaessigen verteilung einer 2phasen-stroemung
US4579659A (en) * 1983-11-03 1986-04-01 Indreco U.S.A., Ltd. Filter nozzle
DE3534716A1 (de) * 1985-09-28 1987-05-14 Eppler Alwin Verfahren zur biologischen denitrifizierung von wasser und vorrichtung zur durchfuehrung dieses verfahrens
DE3936781A1 (de) * 1989-11-04 1991-05-08 Draegerwerk Ag Druckwechseladsorptionsanlage
SE9304335D0 (sv) * 1993-12-30 1993-12-30 Alfa Laval Agri Ab Ventilanordning
BE1012117A3 (nl) * 1998-08-11 2000-05-02 Padema Naamloze Vennootschap Inrichting voor het behandelen van water.
EP2113638A1 (fr) * 2008-04-30 2009-11-04 ABB Turbo Systems AG Dispositif d'injection
US8876017B2 (en) * 2010-08-11 2014-11-04 Bilfinger Water Technologies, Inc. Variable flow screen nozzle
US20210291076A1 (en) * 2018-08-09 2021-09-23 West Invest Sa Ion-exchange system for treating a fluid and an ion chromatography method thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US460311A (en) * 1891-09-29 Filter
US2155964A (en) * 1938-10-08 1939-04-25 Permutit Co Insulated strainer and method of fabricating same
US2634947A (en) * 1948-01-06 1953-04-14 Lawrence H Gardner Flow control valve
US2528062A (en) * 1948-02-12 1950-10-31 Dorr Co Liquid-permeable tank bottom for beds of granular material
US3169548A (en) * 1962-03-27 1965-02-16 Rehrig Pacific Co Vent fitting for regulator valve or the like
US3421545A (en) * 1967-02-28 1969-01-14 Fluid Controls Inc Free delivery and variably restricted return valve
US3550616A (en) * 1968-06-06 1970-12-29 Robertshaw Controls Co Check valve with restricted bypass flow

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2592977A1 (es) * 2016-09-26 2016-12-02 Industrias Ponsa, S.A. Metodo para desenrollar una estructura mallada sobre una superficie y un sistema de desenrollado de una estructura mallada

Also Published As

Publication number Publication date
DE2016803A1 (de) 1970-11-12
CH508144A (de) 1971-05-31
US3642205A (en) 1972-02-15
GB1324262A (en) 1973-07-25
DE2016803B2 (de) 1974-05-09
DE2016803C3 (de) 1980-08-28
AT296175B (de) 1972-02-10

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Legal Events

Date Code Title Description
ST Notification of lapse