FR2136916B1 - - Google Patents

Info

Publication number
FR2136916B1
FR2136916B1 FR7116673A FR7116673A FR2136916B1 FR 2136916 B1 FR2136916 B1 FR 2136916B1 FR 7116673 A FR7116673 A FR 7116673A FR 7116673 A FR7116673 A FR 7116673A FR 2136916 B1 FR2136916 B1 FR 2136916B1
Authority
FR
France
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
FR7116673A
Other languages
French (fr)
Other versions
FR2136916A1 (https=
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.)
AMOSOV PAVEL
RAZUMOVSKY ALEXANDR
SHVARTS AVELY
SMEKHOV VITALY
Original Assignee
AMOSOV PAVEL
RAZUMOVSKY ALEXANDR
SHVARTS AVELY
SMEKHOV VITALY
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 AMOSOV PAVEL, RAZUMOVSKY ALEXANDR, SHVARTS AVELY, SMEKHOV VITALY filed Critical AMOSOV PAVEL
Priority to FR7116673A priority Critical patent/FR2136916B1/fr
Publication of FR2136916A1 publication Critical patent/FR2136916A1/fr
Application granted granted Critical
Publication of FR2136916B1 publication Critical patent/FR2136916B1/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
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C18/082—Details specially related to intermeshing engagement type pumps
    • F04C18/084—Toothed wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR7116673A 1971-05-07 1971-05-07 Expired FR2136916B1 (https=)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7116673A FR2136916B1 (https=) 1971-05-07 1971-05-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7116673A FR2136916B1 (https=) 1971-05-07 1971-05-07

Publications (2)

Publication Number Publication Date
FR2136916A1 FR2136916A1 (https=) 1972-12-29
FR2136916B1 true FR2136916B1 (https=) 1973-05-11

Family

ID=9076683

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7116673A Expired FR2136916B1 (https=) 1971-05-07 1971-05-07

Country Status (1)

Country Link
FR (1) FR2136916B1 (https=)

Also Published As

Publication number Publication date
FR2136916A1 (https=) 1972-12-29

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Legal Events

Date Code Title Description
ST Notification of lapse