DE69002179D1 - Pumpenaggregat mit einem temperaturschalter auf dem druckstutzen. - Google Patents

Pumpenaggregat mit einem temperaturschalter auf dem druckstutzen.

Info

Publication number
DE69002179D1
DE69002179D1 DE9090400654T DE69002179T DE69002179D1 DE 69002179 D1 DE69002179 D1 DE 69002179D1 DE 9090400654 T DE9090400654 T DE 9090400654T DE 69002179 T DE69002179 T DE 69002179T DE 69002179 D1 DE69002179 D1 DE 69002179D1
Authority
DE
Germany
Prior art keywords
pump unit
temperature switch
pressure connector
connector
pressure
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.)
Expired - Fee Related
Application number
DE9090400654T
Other languages
English (en)
Other versions
DE69002179T2 (de
Inventor
Jacques Berthon
Christian Mabillot
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.)
KSB S.A., GENNEVILLIERS, FR
Original Assignee
KSB SAS
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 KSB SAS filed Critical KSB SAS
Publication of DE69002179D1 publication Critical patent/DE69002179D1/de
Application granted granted Critical
Publication of DE69002179T2 publication Critical patent/DE69002179T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/10—Other safety measures

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
DE1990602179 1989-03-31 1990-03-13 Pumpenaggregat mit einem Temperaturschalter auf dem Druckstutzen. Expired - Fee Related DE69002179T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8904244A FR2645212A1 (fr) 1989-03-31 1989-03-31 Groupe motopompe a detecteur de temperature sur la tuyauterie de refoulement

Publications (2)

Publication Number Publication Date
DE69002179D1 true DE69002179D1 (de) 1993-08-19
DE69002179T2 DE69002179T2 (de) 1994-02-03

Family

ID=9380252

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1990602179 Expired - Fee Related DE69002179T2 (de) 1989-03-31 1990-03-13 Pumpenaggregat mit einem Temperaturschalter auf dem Druckstutzen.

Country Status (3)

Country Link
EP (1) EP0390628B1 (de)
DE (1) DE69002179T2 (de)
FR (1) FR2645212A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4103857C2 (de) * 1991-02-08 1994-05-05 Willi Hacker Vorrichtung zur Pumpensteuerung
DE10054091A1 (de) * 2000-11-01 2002-05-16 Grundfos As Verfahren zur Ermittlung mindestens einer Eigenschaft eines im Förderweg eines Pumpenaggregats befindlichen Mediums
CN104653443A (zh) * 2015-01-20 2015-05-27 湖南五新重型装备有限公司 速凝剂泵保护装置及车载式湿喷机
CN104712561B (zh) * 2015-01-22 2017-05-31 晋州市水泵厂 一种潜水泵缺水自动保护控制装置及使用方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH267182A (fr) * 1939-03-28 1950-03-15 Airseco Societe A Responsabili Installation à air comprimé.
DE2925830A1 (de) * 1979-06-27 1981-01-15 Rudolf Steffan Trockenlaufschutz fuer pumpen aller art
JPS57131887A (en) * 1981-02-07 1982-08-14 Hitachi Ltd Electric well pump
JPS5820982A (ja) * 1981-07-29 1983-02-07 Hitachi Ltd 電動機付ポンプ
JPS59155584A (ja) * 1983-02-24 1984-09-04 Atsugi Motor Parts Co Ltd コンプレツサの温度制御装置

Also Published As

Publication number Publication date
EP0390628A1 (de) 1990-10-03
EP0390628B1 (de) 1993-07-14
FR2645212A1 (fr) 1990-10-05
DE69002179T2 (de) 1994-02-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: KSB S.A., GENNEVILLIERS, FR

8328 Change in the person/name/address of the agent

Free format text: DERZEIT KEIN VERTRETER BESTELLT

8339 Ceased/non-payment of the annual fee