FI894569A - Apparatus for pumping a liquid medium - Google Patents

Apparatus for pumping a liquid medium Download PDF

Info

Publication number
FI894569A
FI894569A FI894569A FI894569A FI894569A FI 894569 A FI894569 A FI 894569A FI 894569 A FI894569 A FI 894569A FI 894569 A FI894569 A FI 894569A FI 894569 A FI894569 A FI 894569A
Authority
FI
Finland
Prior art keywords
pumping
liquid medium
medium
liquid
Prior art date
Application number
FI894569A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI95499C (en
FI95499B (en
FI894569A0 (en
Inventor
Petr Ivanovich Belomestnov
Original Assignee
Inst Teoretich I Prikl Mek So
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 Inst Teoretich I Prikl Mek So filed Critical Inst Teoretich I Prikl Mek So
Publication of FI894569A0 publication Critical patent/FI894569A0/en
Publication of FI894569A publication Critical patent/FI894569A/en
Application granted granted Critical
Publication of FI95499B publication Critical patent/FI95499B/en
Publication of FI95499C publication Critical patent/FI95499C/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/16—Centrifugal pumps for displacing without appreciable compression
    • F04D17/161—Shear force pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Advancing Webs (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
FI894569A 1988-01-29 1989-09-27 Apparatus for pumping a liquid medium FI95499C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/SU1988/000025 WO1989007202A1 (en) 1988-01-29 1988-01-29 Device for pumping a fluid medium
SU8800025 1988-01-29

Publications (4)

Publication Number Publication Date
FI894569A0 FI894569A0 (en) 1989-09-27
FI894569A true FI894569A (en) 1989-09-27
FI95499B FI95499B (en) 1995-10-31
FI95499C FI95499C (en) 1996-02-12

Family

ID=21617188

Family Applications (1)

Application Number Title Priority Date Filing Date
FI894569A FI95499C (en) 1988-01-29 1989-09-27 Apparatus for pumping a liquid medium

Country Status (7)

Country Link
DE (2) DE3891236C2 (en)
DK (1) DK477889A (en)
FI (1) FI95499C (en)
NL (1) NL8820269A (en)
NO (1) NO893819L (en)
SE (1) SE500445C2 (en)
WO (1) WO1989007202A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06502464A (en) * 1989-10-16 1994-03-17 ゼム　インコーポレイテッド fan
EP3022446A1 (en) * 2013-07-16 2016-05-25 Friedrich-Alexander-Universität Erlangen-Nürnberg Device for pumping two fluid flows

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE239213C (en) *
US3037457A (en) * 1959-08-26 1962-06-05 Gen Electric Pumps
US3275223A (en) * 1964-08-03 1966-09-27 American Radiator & Standard Fluid moving means
NL6918300A (en) * 1969-12-05 1971-06-08
US3930745A (en) * 1974-12-20 1976-01-06 Gassie Donald V Fluid pumps
DE2523199A1 (en) * 1975-05-26 1976-12-16 Bosch Gmbh Robert Frictional action cross flow fan - has parallel disc rotor enclosed by duct with three walls and fourth boundary intersecting discs
SU761745A1 (en) * 1975-11-05 1980-09-07 Od Zavod Strojgidravlika Controllable axial-piston hydraulic machine
SU985444A1 (en) * 1981-01-04 1982-12-30 Литовский Научно-Исследовательский Институт Строительства И Архитектуры Disc fan

Also Published As

Publication number Publication date
NL8820269A (en) 1989-12-01
FI95499C (en) 1996-02-12
SE500445C2 (en) 1994-06-27
DE3891236C2 (en) 1995-06-01
WO1989007202A1 (en) 1989-08-10
NO893819D0 (en) 1989-09-26
SE8903178D0 (en) 1989-09-27
DK477889D0 (en) 1989-09-28
DE3891236T1 (en) 1990-01-11
SE8903178L (en) 1989-09-27
DK477889A (en) 1989-11-24
FI95499B (en) 1995-10-31
FI894569A0 (en) 1989-09-27
NO893819L (en) 1989-09-26

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Legal Events

Date Code Title Description
GB Transfer or assigment of application

Owner name: XEME INC.

BB Publication of examined application
MM Patent lapsed
MM Patent lapsed

Owner name: XEME INC.