FR620457A - Gear pump with automatic injection device and pressure and flow regulators - Google Patents

Gear pump with automatic injection device and pressure and flow regulators

Info

Publication number
FR620457A
FR620457A FR620457DA FR620457A FR 620457 A FR620457 A FR 620457A FR 620457D A FR620457D A FR 620457DA FR 620457 A FR620457 A FR 620457A
Authority
FR
France
Prior art keywords
pressure
injection device
gear pump
automatic injection
flow regulators
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
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.)
LYONNAISE D IND MECANIQUE SOC
Original Assignee
LYONNAISE D IND MECANIQUE SOC
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 LYONNAISE D IND MECANIQUE SOC filed Critical LYONNAISE D IND MECANIQUE SOC
Application granted granted Critical
Publication of FR620457A publication Critical patent/FR620457A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16N—LUBRICATING
    • F16N13/00—Lubricating-pumps
    • F16N13/20—Rotary pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR620457D 1926-08-19 1926-08-19 Gear pump with automatic injection device and pressure and flow regulators Expired FR620457A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR620457T 1926-08-19

Publications (1)

Publication Number Publication Date
FR620457A true FR620457A (en) 1927-04-23

Family

ID=8984414

Family Applications (1)

Application Number Title Priority Date Filing Date
FR620457D Expired FR620457A (en) 1926-08-19 1926-08-19 Gear pump with automatic injection device and pressure and flow regulators

Country Status (1)

Country Link
FR (1) FR620457A (en)

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