GB306728A - Improvements relating to apparatus for raising liquids - Google Patents

Improvements relating to apparatus for raising liquids

Info

Publication number
GB306728A
GB306728A GB764228A GB764228A GB306728A GB 306728 A GB306728 A GB 306728A GB 764228 A GB764228 A GB 764228A GB 764228 A GB764228 A GB 764228A GB 306728 A GB306728 A GB 306728A
Authority
GB
United Kingdom
Prior art keywords
improvements relating
raising liquids
vacuum apparatus
liquids
raising
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
GB764228A
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
Priority to GB764228A priority Critical patent/GB306728A/en
Publication of GB306728A publication Critical patent/GB306728A/en
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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

306,728. Guichard, L. March 12, 1928. Vacuum apparatus. -In vacuum apparatus for raising liquids, the suction and atmospheric ports j, k are controlled by a single valve g on the float rod d. The liquid discharge valve l has a balance weight m and opens under the weight of liquid in the chamber a.
GB764228A 1928-03-12 1928-03-12 Improvements relating to apparatus for raising liquids Expired GB306728A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB764228A GB306728A (en) 1928-03-12 1928-03-12 Improvements relating to apparatus for raising liquids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB764228A GB306728A (en) 1928-03-12 1928-03-12 Improvements relating to apparatus for raising liquids

Publications (1)

Publication Number Publication Date
GB306728A true GB306728A (en) 1929-02-28

Family

ID=9837007

Family Applications (1)

Application Number Title Priority Date Filing Date
GB764228A Expired GB306728A (en) 1928-03-12 1928-03-12 Improvements relating to apparatus for raising liquids

Country Status (1)

Country Link
GB (1) GB306728A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6095759A (en) * 1996-11-12 2000-08-01 Breslin; Michael K. Submersible pump having float actuated valve

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6095759A (en) * 1996-11-12 2000-08-01 Breslin; Michael K. Submersible pump having float actuated valve

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