EP0003202A3 - System for transforming a two-phase primary flow into several secondary flows - Google Patents

System for transforming a two-phase primary flow into several secondary flows Download PDF

Info

Publication number
EP0003202A3
EP0003202A3 EP19790400026 EP79400026A EP0003202A3 EP 0003202 A3 EP0003202 A3 EP 0003202A3 EP 19790400026 EP19790400026 EP 19790400026 EP 79400026 A EP79400026 A EP 79400026A EP 0003202 A3 EP0003202 A3 EP 0003202A3
Authority
EP
European Patent Office
Prior art keywords
transforming
primary flow
several secondary
phase primary
secondary flows
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
EP19790400026
Other versions
EP0003202A2 (en
EP0003202B1 (en
Inventor
Marcel Arnaudeau
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Publication of EP0003202A2 publication Critical patent/EP0003202A2/en
Publication of EP0003202A3 publication Critical patent/EP0003202A3/en
Application granted granted Critical
Publication of EP0003202B1 publication Critical patent/EP0003202B1/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
    • F15D1/00—Influencing flow of fluids
    • F15D1/14—Diverting flow into alternative channels

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
EP19790400026 1978-01-16 1979-01-12 System for transforming a two-phase primary flow into several secondary flows Expired EP0003202B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7801316 1978-01-16
FR7801316A FR2414651A1 (en) 1978-01-16 1978-01-16 DEVICE FOR TRANSFORMING A DIPHASIC PRIMARY FLOW INTO SEVERAL SECONDARY DIPHASIC FLOWS

Publications (3)

Publication Number Publication Date
EP0003202A2 EP0003202A2 (en) 1979-07-25
EP0003202A3 true EP0003202A3 (en) 1979-08-08
EP0003202B1 EP0003202B1 (en) 1981-10-28

Family

ID=9203587

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19790400026 Expired EP0003202B1 (en) 1978-01-16 1979-01-12 System for transforming a two-phase primary flow into several secondary flows

Country Status (3)

Country Link
EP (1) EP0003202B1 (en)
DE (1) DE2961089D1 (en)
FR (1) FR2414651A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3039384A1 (en) * 1980-10-18 1982-05-19 Ruhrkohle Ag DEVICE FOR BLOWING (ALPHA) -HALBHYDRATE AND / OR (BETA) -HALBHYDRATE
US7261120B2 (en) 2003-06-24 2007-08-28 Morten Muller Ltd. Aps Device for splitting a two-phase stream into two or more streams with the desired vapor/liquid ratios
AU2012202150B1 (en) * 2012-04-13 2013-07-11 Process Development Centre Pty Ltd. A flow distributor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR617616A (en) * 1926-06-16 1927-02-23 Cie Des Surchauffeurs Assembly method, at the end, of a single tube with a series of tubes
CH150064A (en) * 1930-09-12 1931-10-15 Krauss Richard Y-pipe seal at the connection point to a fully cylindrical pipe, especially high-pressure water pipe.
NL82646C (en) * 1947-11-07
DE800713C (en) * 1948-10-02 1950-11-30 Babcock & Wilcox Dampfkessel W Pipe distributor
DE800173C (en) 1949-01-01 1950-10-12 Knorr Bremse Gmbh Air brakes for locomotives
GB971405A (en) * 1962-10-19 1964-09-30 Ford Motor Co Motor vehicle exhaust systems
US3504709A (en) * 1965-10-07 1970-04-07 Gen Motors Corp Branched conduit
FR2280017A1 (en) * 1974-04-26 1976-02-20 Creusot Loire DEVICE FOR DISTRIBUTING A FLUID CURRENT INTO SEVERAL FLOWS
FR2333139A1 (en) 1975-11-27 1977-06-24 Inst Francais Du Petrole Two-phase fluid axial flow type pump - with specified spiral blade configuration for cavitation prevention (NL 1.6.77)

Also Published As

Publication number Publication date
FR2414651A1 (en) 1979-08-10
EP0003202A2 (en) 1979-07-25
EP0003202B1 (en) 1981-10-28
FR2414651B1 (en) 1980-05-16
DE2961089D1 (en) 1982-01-07

Similar Documents

Publication Publication Date Title
GB2032560B (en) Coupling for a pipe
DE3069273D1 (en) A technique for increasing the rain margin of a communication system
DE2965328D1 (en) Sealing system for a turbomachine
DE3170434D1 (en) A pipe coupling
GB2091786B (en) Locking mandrel for a well flow conductor
DE3262081D1 (en) Device for regulating the flow of a fluid
DE3278214D1 (en) A variable inlet area turbine
ZA828985B (en) A device for connecting flanged pipes
DE3272832D1 (en) Improved clip for a fluid coupling
DE3166143D1 (en) Clip for securing around a member such as a pipe
JPS57127095A (en) Erecting pipe system for ocean and assembling thereof
ZA793965B (en) A heat-exchanger
DE3279636D1 (en) Cascade-comparator a/d converter
GB2107951B (en) A two stage a-to-d converter
IL54366A (en) Control system for a fluid separator
GB2097542B (en) Turbine flow meters
GB2099718B (en) A gas-liquid separator
IT1151362B (en) PRESSURE TAPS
DE3269807D1 (en) A flow rectifier
GB2017856B (en) Pipe part with a displaceable abutment edge
DE2961089D1 (en) System for transforming a two-phase primary flow into several secondary flows
JPS5569369A (en) Fluid outlet valve for pistonncompressor
DE3266949D1 (en) A fluid flow regulator for a servosteering installation
GB2097543B (en) Turbine flow meters
DE3262992D1 (en) Vortex flow apparatus for making a precipitate

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): DE GB IT NL

AK Designated contracting states

Designated state(s): DE GB IT NL

17P Request for examination filed
GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Designated state(s): DE GB IT NL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 19811028

REF Corresponds to:

Ref document number: 2961089

Country of ref document: DE

Date of ref document: 19820107

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 19970305

Year of fee payment: 19

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19971219

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 19980130

Year of fee payment: 20

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19981001

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 19990111

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 19990112

REG Reference to a national code

Ref country code: GB

Ref legal event code: PE20

Effective date: 19990111

NLV7 Nl: ceased due to reaching the maximum lifetime of a patent

Effective date: 19990112

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT