FR2610046B2 - Pompe a piston alternatif et palette de gavage pour matieres a viscosite elevee - Google Patents

Pompe a piston alternatif et palette de gavage pour matieres a viscosite elevee

Info

Publication number
FR2610046B2
FR2610046B2 FR8700709A FR8700709A FR2610046B2 FR 2610046 B2 FR2610046 B2 FR 2610046B2 FR 8700709 A FR8700709 A FR 8700709A FR 8700709 A FR8700709 A FR 8700709A FR 2610046 B2 FR2610046 B2 FR 2610046B2
Authority
FR
France
Prior art keywords
high viscosity
piston pump
reciprocating piston
viscosity materials
booster
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
FR8700709A
Other languages
English (en)
Other versions
FR2610046A2 (fr
Inventor
Michel Canaud
Philippe Dewitte
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.)
Saint Gobain Vitrage SA
Original Assignee
Saint Gobain Vitrage SA
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
Priority to FR8700709A priority Critical patent/FR2610046B2/fr
Application filed by Saint Gobain Vitrage SA filed Critical Saint Gobain Vitrage SA
Priority to CA000530146A priority patent/CA1299442C/fr
Priority to EP87400359A priority patent/EP0238380B1/fr
Priority to DE8787400359T priority patent/DE3760884D1/de
Priority to JP62036838A priority patent/JPH0819900B2/ja
Priority to ES87400359T priority patent/ES2011806B3/es
Priority to AT87400359T priority patent/ATE47619T1/de
Priority to US07/019,378 priority patent/US4875833A/en
Publication of FR2610046A2 publication Critical patent/FR2610046A2/fr
Application granted granted Critical
Publication of FR2610046B2 publication Critical patent/FR2610046B2/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
    • 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
    • F04B53/12—Valves; Arrangement of valves arranged in or on pistons
    • F04B53/125—Reciprocating valves
    • F04B53/126—Ball valves
    • 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
    • F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04B15/02—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous
    • 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
    • F04B53/102—Disc valves
    • F04B53/103—Flat-annular type disc valves
    • 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
    • F04B53/12—Valves; Arrangement of valves arranged in or on pistons
    • F04B53/125—Reciprocating valves
    • F04B53/127—Disc valves
    • F04B53/128—Annular disc valves
    • 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
    • F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
    • F04B15/02—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous
    • F04B2015/026—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous with a priming plunger or piston ahead of the pumping piston and connected on the same piston rod

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
FR8700709A 1986-02-20 1987-01-22 Pompe a piston alternatif et palette de gavage pour matieres a viscosite elevee Expired FR2610046B2 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR8700709A FR2610046B2 (fr) 1987-01-22 1987-01-22 Pompe a piston alternatif et palette de gavage pour matieres a viscosite elevee
EP87400359A EP0238380B1 (fr) 1986-02-20 1987-02-19 Pompage de matières à viscosité élevée
DE8787400359T DE3760884D1 (en) 1986-02-20 1987-02-19 Pumping of high viscosity materials
JP62036838A JPH0819900B2 (ja) 1986-02-20 1987-02-19 高粘性材料用の往復動ベーンポンプ
CA000530146A CA1299442C (fr) 1986-02-20 1987-02-19 Pompage de matieres a viscosite elevee
ES87400359T ES2011806B3 (es) 1986-02-20 1987-02-19 Bomba de materia de viscosidad elevada.
AT87400359T ATE47619T1 (de) 1986-02-20 1987-02-19 Foerderung von zaehflussigen stoffen.
US07/019,378 US4875833A (en) 1986-02-20 1987-02-20 Pumping of high viscosity materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8700709A FR2610046B2 (fr) 1987-01-22 1987-01-22 Pompe a piston alternatif et palette de gavage pour matieres a viscosite elevee

Publications (2)

Publication Number Publication Date
FR2610046A2 FR2610046A2 (fr) 1988-07-29
FR2610046B2 true FR2610046B2 (fr) 1989-09-08

Family

ID=9347151

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8700709A Expired FR2610046B2 (fr) 1986-02-20 1987-01-22 Pompe a piston alternatif et palette de gavage pour matieres a viscosite elevee

Country Status (1)

Country Link
FR (1) FR2610046B2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113339226A (zh) * 2021-01-13 2021-09-03 李江安 一种用于聚苯颗粒浆料泵送的装置

Also Published As

Publication number Publication date
FR2610046A2 (fr) 1988-07-29

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