FR556574A - Mécanisme de contrôle - Google Patents

Mécanisme de contrôle

Info

Publication number
FR556574A
FR556574A FR556574DA FR556574A FR 556574 A FR556574 A FR 556574A FR 556574D A FR556574D A FR 556574DA FR 556574 A FR556574 A FR 556574A
Authority
FR
France
Prior art keywords
control mechanism
control
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)
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.)
Sullivan Machinery Co
Original Assignee
Sullivan Machinery Co
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 Sullivan Machinery Co filed Critical Sullivan Machinery Co
Application granted granted Critical
Publication of FR556574A publication Critical patent/FR556574A/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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/02—Stopping, starting, unloading or idling control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/06—Control using electricity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F1/00—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped
    • F04F1/06—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium acting on the surface of the liquid to be pumped
FR556574D 1921-10-01 1922-09-27 Mécanisme de contrôle Expired FR556574A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US504801A US1600505A (en) 1921-10-01 1921-10-01 Control mechanism

Publications (1)

Publication Number Publication Date
FR556574A true FR556574A (fr) 1923-07-23

Family

ID=24007787

Family Applications (1)

Application Number Title Priority Date Filing Date
FR556574D Expired FR556574A (fr) 1921-10-01 1922-09-27 Mécanisme de contrôle

Country Status (4)

Country Link
US (1) US1600505A (de)
DE (1) DE412842C (de)
FR (1) FR556574A (de)
GB (1) GB186905A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE971085C (de) * 1951-11-25 1958-12-04 Helene Cornelius Geb Schroeder Verfahren zum Betrieb pressluftgesteuerter Tauchpumpen
US3173379A (en) * 1961-05-11 1965-03-16 Cellular Products Co Means and method of pumping lightweight concrete
IT1006741B (it) * 1974-01-04 1976-10-20 Pneuma International Sa Perfezionamento nelle apparecchia ture di dragaggio
WO1981001246A1 (en) * 1979-11-01 1981-05-14 Caterpillar Tractor Co Pumpless flow system for a corrosive liquid
US4323452A (en) * 1979-11-01 1982-04-06 Caterpillar Tractor Co. Pumpless flow system for a corrosive liquid
US5364208A (en) * 1988-09-19 1994-11-15 Mori-Gumi Co., Ltd. Method of transferring objects with compressed air
JP2880338B2 (ja) * 1991-10-25 1999-04-05 株式会社森組 圧搾気体による被移送物の圧送方式
DE19857593A1 (de) * 1998-12-14 2000-06-15 Merck Patent Gmbh System zur pulsationsfreien Förderung von Flüssigkeiten

Also Published As

Publication number Publication date
DE412842C (de) 1925-04-28
US1600505A (en) 1926-09-21
GB186905A (en) 1924-03-18

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