IT996845B - PLUNGER FOR VO LUMETRIC DOSING PUMPS - Google Patents

PLUNGER FOR VO LUMETRIC DOSING PUMPS

Info

Publication number
IT996845B
IT996845B IT7006973A IT7006973A IT996845B IT 996845 B IT996845 B IT 996845B IT 7006973 A IT7006973 A IT 7006973A IT 7006973 A IT7006973 A IT 7006973A IT 996845 B IT996845 B IT 996845B
Authority
IT
Italy
Prior art keywords
lumetric
plunger
dosing pumps
dosing
pumps
Prior art date
Application number
IT7006973A
Other languages
Italian (it)
Inventor
J Perez
Adida Jacques
Richerot Alain
Original Assignee
Commissariat Energie Atomique
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 Commissariat Energie Atomique filed Critical Commissariat Energie Atomique
Application granted granted Critical
Publication of IT996845B publication Critical patent/IT996845B/en

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
    • F04B53/14—Pistons, piston-rods or piston-rod connections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/001—One-piece pistons
    • F16J1/003—One-piece pistons with integral sealing lips
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
    • F05C2225/04—PTFE [PolyTetraFluorEthylene]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Reciprocating Pumps (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
IT7006973A 1972-10-18 1973-10-17 PLUNGER FOR VO LUMETRIC DOSING PUMPS IT996845B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7236959A FR2203476A5 (en) 1972-10-18 1972-10-18

Publications (1)

Publication Number Publication Date
IT996845B true IT996845B (en) 1975-12-10

Family

ID=9105848

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7006973A IT996845B (en) 1972-10-18 1973-10-17 PLUNGER FOR VO LUMETRIC DOSING PUMPS

Country Status (5)

Country Link
BE (1) BE805993A (en)
DE (1) DE7337139U (en)
FR (1) FR2203476A5 (en)
GB (1) GB1434648A (en)
IT (1) IT996845B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2847274C2 (en) * 1978-10-31 1983-01-27 Fa. Carl Freudenberg, 6940 Weinheim Piston for a working cylinder
GB2161242B (en) * 1984-07-07 1988-03-30 Bendix Ltd Seal/bearing member for piston
JPH02112380U (en) * 1989-02-27 1990-09-07
DE19903061C2 (en) * 1999-01-26 2002-11-21 Emmerich Josef Pumpenfab displacement
CN105090013A (en) * 2014-05-04 2015-11-25 江苏润洲塑胶有限公司 Integral high wear-resistant concrete pump piston
CN107559185B (en) * 2016-06-30 2021-01-12 罗伯特·博世有限公司 Plunger pump and plunger for supplying fuel

Also Published As

Publication number Publication date
BE805993A (en) 1974-02-01
DE7337139U (en) 1974-01-03
FR2203476A5 (en) 1974-05-10
GB1434648A (en) 1976-05-05

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