FR2499167B1 - - Google Patents

Info

Publication number
FR2499167B1
FR2499167B1 FR8101811A FR8101811A FR2499167B1 FR 2499167 B1 FR2499167 B1 FR 2499167B1 FR 8101811 A FR8101811 A FR 8101811A FR 8101811 A FR8101811 A FR 8101811A FR 2499167 B1 FR2499167 B1 FR 2499167B1
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
FR8101811A
Other languages
French (fr)
Other versions
FR2499167A1 (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.)
NCH Corp
Original Assignee
NCH Corp
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 NCH Corp filed Critical NCH Corp
Priority to FR8101811A priority Critical patent/FR2499167A1/fr
Publication of FR2499167A1 publication Critical patent/FR2499167A1/fr
Application granted granted Critical
Publication of FR2499167B1 publication Critical patent/FR2499167B1/fr
Granted 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
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/04—Units comprising pumps and their driving means the pump being fluid driven
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
    • F01D15/08—Adaptations for driving, or combinations with, pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/18—Rotors
    • F04D29/20—Mounting rotors on shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
FR8101811A 1981-01-30 1981-01-30 Mecanisme de pompage de liquides a actionnement par gaz Granted FR2499167A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8101811A FR2499167A1 (fr) 1981-01-30 1981-01-30 Mecanisme de pompage de liquides a actionnement par gaz

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8101811A FR2499167A1 (fr) 1981-01-30 1981-01-30 Mecanisme de pompage de liquides a actionnement par gaz

Publications (2)

Publication Number Publication Date
FR2499167A1 FR2499167A1 (fr) 1982-08-06
FR2499167B1 true FR2499167B1 (cg-RX-API-DMAC7.html) 1985-04-19

Family

ID=9254685

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8101811A Granted FR2499167A1 (fr) 1981-01-30 1981-01-30 Mecanisme de pompage de liquides a actionnement par gaz

Country Status (1)

Country Link
FR (1) FR2499167A1 (cg-RX-API-DMAC7.html)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4016893A (en) * 1974-12-09 1977-04-12 Scott Donald C Solvent pumping system

Also Published As

Publication number Publication date
FR2499167A1 (fr) 1982-08-06

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Legal Events

Date Code Title Description
ST Notification of lapse