FR396775A - Pompe à engrenages à débit variable - Google Patents

Pompe à engrenages à débit variable

Info

Publication number
FR396775A
FR396775A FR396775DA FR396775A FR 396775 A FR396775 A FR 396775A FR 396775D A FR396775D A FR 396775DA FR 396775 A FR396775 A FR 396775A
Authority
FR
France
Prior art keywords
gear pump
variable flow
flow gear
variable
pump
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
English (en)
Inventor
Hugo Lentz
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR396775A publication Critical patent/FR396775A/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
    • F04C11/00—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations
    • F04C11/001—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations of similar working principle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR396775D 1908-02-04 1908-02-04 Pompe à engrenages à débit variable Expired FR396775A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR396775T 1908-02-04

Publications (1)

Publication Number Publication Date
FR396775A true FR396775A (fr) 1909-04-20

Family

ID=1441887

Family Applications (1)

Application Number Title Priority Date Filing Date
FR396775D Expired FR396775A (fr) 1908-02-04 1908-02-04 Pompe à engrenages à débit variable

Country Status (1)

Country Link
FR (1) FR396775A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114240112A (zh) * 2021-12-07 2022-03-25 吴会霞 一种外齿液压齿轮泵的轴向间隙自动补偿控制方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114240112A (zh) * 2021-12-07 2022-03-25 吴会霞 一种外齿液压齿轮泵的轴向间隙自动补偿控制方法

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