FR1342667A - Perfectionnements apportés aux pompes rotatives - Google Patents

Perfectionnements apportés aux pompes rotatives

Info

Publication number
FR1342667A
FR1342667A FR920779A FR920779A FR1342667A FR 1342667 A FR1342667 A FR 1342667A FR 920779 A FR920779 A FR 920779A FR 920779 A FR920779 A FR 920779A FR 1342667 A FR1342667 A FR 1342667A
Authority
FR
France
Prior art keywords
rotary pumps
pumps
rotary
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
FR920779A
Other languages
English (en)
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.)
Samuel Pegg and Son Ltd
Original Assignee
Samuel Pegg and Son Ltd
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 Samuel Pegg and Son Ltd filed Critical Samuel Pegg and Son Ltd
Priority to FR920779A priority Critical patent/FR1342667A/fr
Application granted granted Critical
Publication of FR1342667A publication Critical patent/FR1342667A/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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/46—Fluid-guiding means, e.g. diffusers adjustable
    • F04D29/50—Fluid-guiding means, e.g. diffusers adjustable for reversing fluid flow
    • F04D29/506—Fluid-guiding means, e.g. diffusers adjustable for reversing fluid flow especially adapted for liquid pumps
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B5/00—Forcing liquids, gases or vapours through textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing impregnating
    • 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
    • F04D15/0016—Control, e.g. regulation, of pumps, pumping installations or systems by using valves mixing-reversing- or deviation valves
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B2700/00—Treating of textile materials, e.g. bleaching, dyeing, mercerising, impregnating, washing; Fulling of fabrics
    • D06B2700/18—Passing liquid through fibrous materials in closed containers with a form not determined by the nature of the fibrous material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
FR920779A 1963-01-08 1963-01-08 Perfectionnements apportés aux pompes rotatives Expired FR1342667A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR920779A FR1342667A (fr) 1963-01-08 1963-01-08 Perfectionnements apportés aux pompes rotatives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR920779A FR1342667A (fr) 1963-01-08 1963-01-08 Perfectionnements apportés aux pompes rotatives

Publications (1)

Publication Number Publication Date
FR1342667A true FR1342667A (fr) 1963-11-08

Family

ID=8794282

Family Applications (1)

Application Number Title Priority Date Filing Date
FR920779A Expired FR1342667A (fr) 1963-01-08 1963-01-08 Perfectionnements apportés aux pompes rotatives

Country Status (1)

Country Link
FR (1) FR1342667A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1411250A1 (fr) * 2002-10-15 2004-04-21 FAGOR, S.Coop Pompe hydraulique biodirectionnelle
DE102016205647B4 (de) 2016-04-06 2018-11-29 Voith Patent Gmbh Ringgatter für eine hydraulische Maschine und Verfahren zum Schließen

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1411250A1 (fr) * 2002-10-15 2004-04-21 FAGOR, S.Coop Pompe hydraulique biodirectionnelle
ES2224816A1 (es) * 2002-10-15 2005-03-01 Fagor, S. Coop. Bomba hidraulica bidireccional.
DE102016205647B4 (de) 2016-04-06 2018-11-29 Voith Patent Gmbh Ringgatter für eine hydraulische Maschine und Verfahren zum Schließen

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