ES249699A1 - Production and utilization of vacuum - Google Patents
Production and utilization of vacuumInfo
- Publication number
- ES249699A1 ES249699A1 ES0249699A ES249699A ES249699A1 ES 249699 A1 ES249699 A1 ES 249699A1 ES 0249699 A ES0249699 A ES 0249699A ES 249699 A ES249699 A ES 249699A ES 249699 A1 ES249699 A1 ES 249699A1
- Authority
- ES
- Spain
- Prior art keywords
- vertical
- vacuum
- pipe
- liquid
- pipeline
- 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
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
- F04F5/02—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being liquid
- F04F5/04—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being liquid displacing elastic fluids
- F04F5/08—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being liquid displacing elastic fluids the elastic fluid being entrained in a free falling column of liquid
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
- E03C1/28—Odour seals
- E03C1/298—Odour seals consisting only of non-return valve
-
- 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
-
- 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
- Y10T137/402—Distribution systems involving geographic features
-
- 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
- Y10T137/6851—With casing, support, protector or static constructional installations
- Y10T137/6966—Static constructional installations
- Y10T137/6969—Buildings
-
- 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
- Y10T137/7287—Liquid level responsive or maintaining systems
- Y10T137/7313—Control of outflow from tank
- Y10T137/7316—Self-emptying tanks
- Y10T137/7319—By float
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Sewage (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
Hydraulically actuated gas pump and particularly a vacuum pump in which liquid is introduced intermittently through the upper end of a vertical or down pipe, forming in it successive and spaced-apart liquid plugs that completely fill the cross-sectional area of the pipeline and adapted to carry between them the gas removed from an enclosure communicating with the vertical pipeline; characterized by the fact that to regulate the quantity of liquid supplied to the vertical or downpipe in each intermittent delivery mass, the vertical pipe is provided at its upper end with a valve adapted to open and close periodically and that the downspout is connected downstream of said valve a branch of pipe that communicates with the room in which the vacuum is to be produced. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE510058A SE190445C1 (en) | 1958-05-28 | 1958-05-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES249699A1 true ES249699A1 (en) | 1959-12-01 |
Family
ID=20265703
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES0249699A Expired ES249699A1 (en) | 1958-05-28 | 1959-05-27 | Production and utilization of vacuum |
Country Status (11)
Country | Link |
---|---|
US (1) | US3181553A (en) |
AT (1) | AT238658B (en) |
BE (1) | BE579095A (en) |
CA (1) | CA666657A (en) |
CH (1) | CH389520A (en) |
ES (1) | ES249699A1 (en) |
FR (1) | FR1230696A (en) |
GB (1) | GB917313A (en) |
IT (1) | IT608840A (en) |
NO (1) | NO108956L (en) |
SE (1) | SE190445C1 (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE390891A (en) * | 1965-12-10 | 1900-01-01 | ||
SE328531C (en) * | 1969-02-14 | 1973-07-23 | Gustavsbergs Fabriker Ab | Drainage system |
SE338953B (en) * | 1970-11-26 | 1971-09-20 | Electrolux Ab | |
US3760837A (en) * | 1971-11-18 | 1973-09-25 | Electrolux Ab | Apparatus for controlling flow of waste liquid into a pneumatic liquid disposal system |
US3777778A (en) * | 1972-08-30 | 1973-12-11 | Johnson Service Co | Two-position liquid level controller |
US3956776A (en) * | 1975-05-28 | 1976-05-18 | Thetford Corporation | Liquid waste material conveying system for toilets and the like |
SE409480B (en) * | 1977-12-14 | 1979-08-20 | Electrolux Ab | WAY TO TRANSPORT WASTEWATER BY VACUUM |
JPS55500692A (en) * | 1978-07-05 | 1980-09-25 | ||
DE3337224A1 (en) * | 1983-10-13 | 1985-05-02 | Triton Belco AG, 2000 Hamburg | Double-acting diaphragm pump for producing a vacuum and pumping waste water |
DE3546563C2 (en) * | 1985-07-18 | 1991-02-28 | Harald 2000 Hamburg De Michael | |
CN108797719B (en) * | 2018-07-25 | 2023-09-22 | 厚力德机器(杭州)有限公司 | Building kitchen garbage retrieves and vacuum drainage |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US263147A (en) * | 1882-08-22 | Thomas a | ||
US482439A (en) * | 1892-09-13 | liernur | ||
US439687A (en) * | 1890-11-04 | Discharge attachment for wash-basins | ||
US377681A (en) * | 1888-02-07 | le mirquand | ||
US264329A (en) * | 1882-09-12 | Andee levett |
-
0
- BE BE579095D patent/BE579095A/xx unknown
- IT IT608840D patent/IT608840A/it unknown
- NO NO108956D patent/NO108956L/no unknown
- CA CA666657A patent/CA666657A/en not_active Expired
-
1958
- 1958-05-28 SE SE510058A patent/SE190445C1/sv unknown
-
1959
- 1959-05-25 GB GB17772/59A patent/GB917313A/en not_active Expired
- 1959-05-25 CH CH7355259A patent/CH389520A/en unknown
- 1959-05-25 AT AT385659A patent/AT238658B/en active
- 1959-05-26 FR FR795625A patent/FR1230696A/en not_active Expired
- 1959-05-27 ES ES0249699A patent/ES249699A1/en not_active Expired
- 1959-05-27 US US816131A patent/US3181553A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
AT238658B (en) | 1965-02-25 |
BE579095A (en) | 1900-01-01 |
FR1230696A (en) | 1960-09-19 |
SE190445C1 (en) | 1964-07-07 |
GB917313A (en) | 1963-02-06 |
IT608840A (en) | 1900-01-01 |
CH389520A (en) | 1965-03-15 |
US3181553A (en) | 1965-05-04 |
NO108956L (en) | |
CA666657A (en) | 1963-07-16 |
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