BR7405942D0 - Dispositivo de regulagem para uma bomba de perfuracao - Google Patents

Dispositivo de regulagem para uma bomba de perfuracao

Info

Publication number
BR7405942D0
BR7405942D0 BR5942/74A BR594274A BR7405942D0 BR 7405942 D0 BR7405942 D0 BR 7405942D0 BR 5942/74 A BR5942/74 A BR 5942/74A BR 594274 A BR594274 A BR 594274A BR 7405942 D0 BR7405942 D0 BR 7405942D0
Authority
BR
Brazil
Prior art keywords
adjustment device
drilling pump
drilling
pump
adjustment
Prior art date
Application number
BR5942/74A
Other languages
English (en)
Inventor
G Vial
Original Assignee
Vial Sarl
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 Vial Sarl filed Critical Vial Sarl
Publication of BR7405942D0 publication Critical patent/BR7405942D0/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/172—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body electrical or electronic

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
BR5942/74A 1973-07-20 1974-07-18 Dispositivo de regulagem para uma bomba de perfuracao BR7405942D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7327135A FR2237640A1 (en) 1973-07-20 1973-07-20 Transfusion pump pressure fluctuation compensation device - comprises tubes at preset frequency to regulate flow

Publications (1)

Publication Number Publication Date
BR7405942D0 true BR7405942D0 (pt) 1975-05-13

Family

ID=9123068

Family Applications (1)

Application Number Title Priority Date Filing Date
BR5942/74A BR7405942D0 (pt) 1973-07-20 1974-07-18 Dispositivo de regulagem para uma bomba de perfuracao

Country Status (10)

Country Link
JP (1) JPS5063501A (pt)
AU (1) AU7121074A (pt)
BR (1) BR7405942D0 (pt)
CH (1) CH585559A5 (pt)
DE (1) DE2434629A1 (pt)
DK (1) DK392074A (pt)
FR (1) FR2237640A1 (pt)
IT (1) IT1015797B (pt)
NL (1) NL7409679A (pt)
SE (1) SE7409392L (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ200222A (en) * 1981-04-15 1985-12-13 Wellcome Australia Elastic chamber pump:controlling pumping rate and indicating faults in fluid line
NL8204867A (nl) * 1982-12-16 1984-07-16 Douwe Egberts Tabaksfab Electromagnetische doseerinrichting met asymmetrische hefbomen.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3252623A (en) * 1965-07-22 1966-05-24 C F Liquidation Corp Apparatus for monitoring dispensing of liquid
US3620650A (en) * 1969-12-05 1971-11-16 Robert F Shaw Gas-disabled liquid-pumping apparatus

Also Published As

Publication number Publication date
AU7121074A (en) 1976-01-15
FR2237640A1 (en) 1975-02-14
NL7409679A (nl) 1975-01-22
FR2237640B1 (pt) 1977-09-09
DK392074A (pt) 1975-03-10
SE7409392L (pt) 1975-01-21
IT1015797B (it) 1977-05-20
DE2434629A1 (de) 1975-02-06
JPS5063501A (pt) 1975-05-30
CH585559A5 (pt) 1977-03-15

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