FR2138083B1 - - Google Patents

Info

Publication number
FR2138083B1
FR2138083B1 FR7217800A FR7217800A FR2138083B1 FR 2138083 B1 FR2138083 B1 FR 2138083B1 FR 7217800 A FR7217800 A FR 7217800A FR 7217800 A FR7217800 A FR 7217800A FR 2138083 B1 FR2138083 B1 FR 2138083B1
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
FR7217800A
Other versions
FR2138083A1 (fr
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.)
Klein Schanzlin and Becker AG
Original Assignee
Klein Schanzlin and Becker AG
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 Klein Schanzlin and Becker AG filed Critical Klein Schanzlin and Becker AG
Publication of FR2138083A1 publication Critical patent/FR2138083A1/fr
Application granted granted Critical
Publication of FR2138083B1 publication Critical patent/FR2138083B1/fr
Expired legal-status Critical Current

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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/24—Vanes
    • F04D29/247—Vanes elastic or self-adjusting
FR7217800A 1971-05-19 1972-05-18 Expired FR2138083B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712124804 DE2124804A1 (de) 1971-05-19 1971-05-19 Kreiselpumpenlaufrad mit beweglichen Laufschaufeln und Ausschlagbegrenzung

Publications (2)

Publication Number Publication Date
FR2138083A1 FR2138083A1 (fr) 1972-12-29
FR2138083B1 true FR2138083B1 (fr) 1973-07-13

Family

ID=5808304

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7217800A Expired FR2138083B1 (fr) 1971-05-19 1972-05-18

Country Status (3)

Country Link
DE (1) DE2124804A1 (fr)
FR (1) FR2138083B1 (fr)
IT (1) IT955674B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2205128A (en) * 1987-05-22 1988-11-30 Daniel Stefanini Pumps
FR2632686B1 (fr) * 1988-06-14 1993-07-16 Thomson Brandt Armements
DE4424996A1 (de) * 1994-07-15 1996-01-18 Oase Pumpen Kreiselpumpe, insbesondere für Springbrunnen
DE10052584A1 (de) * 2000-10-24 2002-05-02 Siemens Ag Förderpumpe
AT413743B (de) * 2001-11-08 2006-05-15 Tcg Unitech Ag Radialpumpe
AT500423B8 (de) * 2003-12-18 2007-02-15 Tcg Unitech Systemtechnik Gmbh Radialpumpe
DE102006021925A1 (de) * 2006-05-11 2007-12-13 Wilo Ag Radialkreiselpumpe mit nach der Drehrichtung veränderlichen Schaufeln
CN103185025B (zh) * 2013-04-09 2015-08-19 长沙山水节能研究院有限公司 一种叶片在线可调离心水泵
CN106762806B (zh) * 2017-02-16 2020-03-31 江苏凯泉泵业制造有限公司 一种带整流叶片的离心泵叶轮

Also Published As

Publication number Publication date
IT955674B (it) 1973-09-29
DE2124804A1 (de) 1972-12-07
FR2138083A1 (fr) 1972-12-29

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Legal Events

Date Code Title Description
ST Notification of lapse