GB199090A - Improvements in or relating to ejector apparatus for the removal of liquid and other refuse in ships - Google Patents

Improvements in or relating to ejector apparatus for the removal of liquid and other refuse in ships

Info

Publication number
GB199090A
GB199090A GB710922A GB710922A GB199090A GB 199090 A GB199090 A GB 199090A GB 710922 A GB710922 A GB 710922A GB 710922 A GB710922 A GB 710922A GB 199090 A GB199090 A GB 199090A
Authority
GB
United Kingdom
Prior art keywords
suction
ships
inducing
fitted
handle
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
GB710922A
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 GB710922A priority Critical patent/GB199090A/en
Publication of GB199090A publication Critical patent/GB199090A/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
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
    • F04F5/46—Arrangements of nozzles
    • F04F5/464—Arrangements of nozzles with inversion of the direction of flow
    • 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
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/14—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid
    • F04F5/24—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid displacing liquids, e.g. containing solids, or liquids and elastic fluids

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cleaning In General (AREA)

Abstract

199,090. Thompson, H. A. March 10. 1922. Hulls, cleaning.-An ejector suction apparatus for removing liquid refuse from tanks or ships consists of a rigid tubular member within which a suction is set up by means of a central conical or annular steam or air nozzle; it is adapted to form a handle, or is fitted with a handgrip, and the lower end tube has preferably a squeegee or scraper such as those described in Specification 199,338. The tubular member a, Fig. 1, with suction mouthpiece b below and handle c above associated with the inducing-fluid supply connection d and the thumb operated control valve parts f, e, has a lateral socket h carrying the central upwardly directed inducing-nuid nozzle i. In a modification, Fig. 6, the mouth piece b is fitted with a steel scraper o whereby material adhering to the walls, the tank &c. to be emptied may be removed.
GB710922A 1922-03-10 1922-03-10 Improvements in or relating to ejector apparatus for the removal of liquid and other refuse in ships Expired GB199090A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB710922A GB199090A (en) 1922-03-10 1922-03-10 Improvements in or relating to ejector apparatus for the removal of liquid and other refuse in ships

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB710922A GB199090A (en) 1922-03-10 1922-03-10 Improvements in or relating to ejector apparatus for the removal of liquid and other refuse in ships

Publications (1)

Publication Number Publication Date
GB199090A true GB199090A (en) 1923-06-11

Family

ID=9826769

Family Applications (1)

Application Number Title Priority Date Filing Date
GB710922A Expired GB199090A (en) 1922-03-10 1922-03-10 Improvements in or relating to ejector apparatus for the removal of liquid and other refuse in ships

Country Status (1)

Country Link
GB (1) GB199090A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999036198A1 (en) * 1996-07-15 1999-07-22 Disab Vacuum Technology Ab Method for collecting a viscous and sticky material

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999036198A1 (en) * 1996-07-15 1999-07-22 Disab Vacuum Technology Ab Method for collecting a viscous and sticky material
US6332474B1 (en) 1998-01-14 2001-12-25 Disab Vacuum Technology Ab Method for collecting a viscous and sticky material

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