JPS4947929A - - Google Patents

Info

Publication number
JPS4947929A
JPS4947929A JP48046860A JP4686073A JPS4947929A JP S4947929 A JPS4947929 A JP S4947929A JP 48046860 A JP48046860 A JP 48046860A JP 4686073 A JP4686073 A JP 4686073A JP S4947929 A JPS4947929 A JP S4947929A
Authority
JP
Japan
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.)
Granted
Application number
JP48046860A
Other languages
Japanese (ja)
Other versions
JPS5635800B2 (enrdf_load_stackoverflow
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 filed Critical
Publication of JPS4947929A publication Critical patent/JPS4947929A/ja
Publication of JPS5635800B2 publication Critical patent/JPS5635800B2/ja
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
    • F04F3/00—Pumps using negative pressure acting directly on the liquid to be pumped
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
    • E03F1/006—Pneumatic sewage disposal systems; accessories specially adapted therefore
    • 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
    • F04F1/18—Pumps using positively or negatively pressurised fluid medium acting directly on the liquid to be pumped the fluid medium being mixed with, or generated from the liquid to be pumped
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2931—Diverse fluid containing pressure systems
    • Y10T137/3109—Liquid filling by evacuating container

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Sewage (AREA)
  • Pipeline Systems (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
JP4686073A 1972-04-26 1973-04-26 Expired JPS5635800B2 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE05530/72A SE365027B (enrdf_load_stackoverflow) 1972-04-26 1972-04-26

Publications (2)

Publication Number Publication Date
JPS4947929A true JPS4947929A (enrdf_load_stackoverflow) 1974-05-09
JPS5635800B2 JPS5635800B2 (enrdf_load_stackoverflow) 1981-08-19

Family

ID=20266683

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4686073A Expired JPS5635800B2 (enrdf_load_stackoverflow) 1972-04-26 1973-04-26

Country Status (6)

Country Link
US (1) US3853138A (enrdf_load_stackoverflow)
JP (1) JPS5635800B2 (enrdf_load_stackoverflow)
CA (1) CA985345A (enrdf_load_stackoverflow)
CH (1) CH553924A (enrdf_load_stackoverflow)
GB (1) GB1375956A (enrdf_load_stackoverflow)
SE (1) SE365027B (enrdf_load_stackoverflow)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3998227A (en) * 1974-09-13 1976-12-21 Medical Development Corporation Regulator structure and system
DE2908745A1 (de) * 1979-03-06 1980-09-11 Electrolux Gmbh Pneumatisch betriebene entwaesserungsanlage, z.b. vakuum-entwaesserungsanlage
NL8102103A (nl) * 1981-04-29 1982-11-16 Philips Nv Pompinrichting.
US4521925A (en) * 1982-06-30 1985-06-11 The Boeing Company Nonrecirculating vacuum flush toilet system utilizing fresh water
US4520513A (en) * 1983-06-02 1985-06-04 The United States Of America As Represented By The Secretary Of The Navy Automatic vacuum urinal flush mechanism
GB2215492B (en) * 1988-02-04 1992-09-30 Cowells Int Ltd Liquid level control system
AU653002B2 (en) * 1991-02-14 1994-09-15 Inax Corporation Inverted siphon of vacuum type sewerage
JP3286535B2 (ja) * 1996-08-26 2002-05-27 株式会社荏原製作所 真空弁制御装置
FR2769030B1 (fr) * 1997-09-26 1999-11-19 Sud Ouest Canalisations Dispositif d'assainissement des ports de plaisance
US6305403B1 (en) * 1999-09-16 2001-10-23 Evac International Oy Aeration apparatus for a vertical riser in a vacuum drainage system
US6990993B2 (en) * 2003-10-06 2006-01-31 Acorn Engineering Company Vacuum drainage system
US11299878B2 (en) * 2019-03-21 2022-04-12 Aqseptence Group, Inc. Vacuum sewage system with sump breather apparatus

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE504528A (enrdf_load_stackoverflow) *
US334083A (en) * 1886-01-12 Safety device for elevators
DE415747C (de) * 1924-04-08 1925-07-02 Rich V Dallwitz Wegner Dr Vakuumfluessigkeitsheber
SE326139B (enrdf_load_stackoverflow) * 1969-09-08 1970-07-13 Electrolux Ab
US3620408A (en) * 1969-11-13 1971-11-16 Medical Dev Corp Vacuum-filled fluid bottle and system
US3730884A (en) * 1971-04-02 1973-05-01 B Burns Method and apparatus for conveying sewage

Also Published As

Publication number Publication date
CH553924A (de) 1974-09-13
CA985345A (en) 1976-03-09
US3853138A (en) 1974-12-10
SE365027B (enrdf_load_stackoverflow) 1974-03-11
GB1375956A (en) 1974-12-04
JPS5635800B2 (enrdf_load_stackoverflow) 1981-08-19

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