FR2004992A1 - - Google Patents

Info

Publication number
FR2004992A1
FR2004992A1 FR6909482A FR6909482A FR2004992A1 FR 2004992 A1 FR2004992 A1 FR 2004992A1 FR 6909482 A FR6909482 A FR 6909482A FR 6909482 A FR6909482 A FR 6909482A FR 2004992 A1 FR2004992 A1 FR 2004992A1
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.)
Withdrawn
Application number
FR6909482A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2004992A1 publication Critical patent/FR2004992A1/fr
Withdrawn legal-status Critical Current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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/1037—Flap valves
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C3/00—Treating manure; Manuring
    • A01C3/02—Storage places for manure, e.g. cisterns for liquid manure; Installations for fermenting manure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
    • F04D7/04—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous
    • F04D7/045—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous with means for comminuting, mixing stirring or otherwise treating

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Refuse Collection And Transfer (AREA)
FR6909482A 1968-03-28 1969-03-28 Withdrawn FR2004992A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681703075 DE1703075A1 (de) 1968-03-28 1968-03-28 Freiraeumer fuer Pumpensaugrohre

Publications (1)

Publication Number Publication Date
FR2004992A1 true FR2004992A1 (de) 1969-12-05

Family

ID=5688277

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6909482A Withdrawn FR2004992A1 (de) 1968-03-28 1969-03-28

Country Status (3)

Country Link
AT (1) AT291776B (de)
DE (1) DE1703075A1 (de)
FR (1) FR2004992A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2391378A1 (fr) * 1977-05-16 1978-12-15 Ahlstroem Oy Procede et dispositif de pompage des suspensions de fibres

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2391378A1 (fr) * 1977-05-16 1978-12-15 Ahlstroem Oy Procede et dispositif de pompage des suspensions de fibres

Also Published As

Publication number Publication date
AT291776B (de) 1971-07-26
DE1703075A1 (de) 1972-01-13

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Legal Events

Date Code Title Description
ST Notification of lapse