FR811225A - Device for automatic discharge of the liquid discharged by continuous centrifugal pumps, in particular boiler feed pumps, in the event of an obstruction in the discharge line - Google Patents

Device for automatic discharge of the liquid discharged by continuous centrifugal pumps, in particular boiler feed pumps, in the event of an obstruction in the discharge line

Info

Publication number
FR811225A
FR811225A FR811225DA FR811225A FR 811225 A FR811225 A FR 811225A FR 811225D A FR811225D A FR 811225DA FR 811225 A FR811225 A FR 811225A
Authority
FR
France
Prior art keywords
pumps
obstruction
event
discharge
liquid discharged
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
Application number
Other languages
French (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
Application granted granted Critical
Publication of FR811225A publication Critical patent/FR811225A/en
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
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0005—Control, e.g. regulation, of pumps, pumping installations or systems by using valves
    • F04D15/0011—Control, e.g. regulation, of pumps, pumping installations or systems by using valves by-pass valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR811225D 1935-12-31 1936-09-23 Device for automatic discharge of the liquid discharged by continuous centrifugal pumps, in particular boiler feed pumps, in the event of an obstruction in the discharge line Expired FR811225A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE811225X 1935-12-31

Publications (1)

Publication Number Publication Date
FR811225A true FR811225A (en) 1937-04-09

Family

ID=6727082

Family Applications (1)

Application Number Title Priority Date Filing Date
FR811225D Expired FR811225A (en) 1935-12-31 1936-09-23 Device for automatic discharge of the liquid discharged by continuous centrifugal pumps, in particular boiler feed pumps, in the event of an obstruction in the discharge line

Country Status (1)

Country Link
FR (1) FR811225A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2433085A (en) * 1943-01-18 1947-12-23 Continental Aviat & Engineerin Oil pressure valve structure and vent

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2433085A (en) * 1943-01-18 1947-12-23 Continental Aviat & Engineerin Oil pressure valve structure and vent

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