SE324338B - - Google Patents

Info

Publication number
SE324338B
SE324338B SE1219168A SE1219168A SE324338B SE 324338 B SE324338 B SE 324338B SE 1219168 A SE1219168 A SE 1219168A SE 1219168 A SE1219168 A SE 1219168A SE 324338 B SE324338 B SE 324338B
Authority
SE
Sweden
Application number
SE1219168A
Inventor
A Hellqvist
Original Assignee
Gustavsbergs Fabriker Ab
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 Gustavsbergs Fabriker Ab filed Critical Gustavsbergs Fabriker Ab
Priority to SE1219168A priority Critical patent/SE324338B/xx
Priority to NL6913233A priority patent/NL6913233A/xx
Priority to DE19691965971 priority patent/DE1965971A1/de
Priority to DE1944502A priority patent/DE1944502C3/de
Priority to ES371163A priority patent/ES371163A1/es
Priority to CH1067470A priority patent/CH508835A/de
Priority to CH1349969A priority patent/CH495918A/de
Priority to FI256669A priority patent/FI48177C/fi
Priority to NO3579/69A priority patent/NO123275B/no
Priority to DK482969A priority patent/DK125847B/da
Priority to BE738675D priority patent/BE738675A/xx
Priority to AT860069A priority patent/AT291138B/de
Priority to FR6930842A priority patent/FR2019421A1/fr
Priority to AT665470A priority patent/AT306465B/de
Priority to US3613890D priority patent/US3613890A/en
Priority to GB4343170A priority patent/GB1262307A/en
Priority to GB4498969A priority patent/GB1262306A/en
Publication of SE324338B publication Critical patent/SE324338B/xx
Priority to NO281770A priority patent/NO127160B/no
Priority to BE754651A priority patent/BE754651R/fr
Priority to US3633610D priority patent/US3633610A/en
Priority to FR7033446A priority patent/FR2065908A5/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/08—Aerobic processes using moving contact bodies
    • C02F3/082—Rotating biological contactors
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/006—Water distributors either inside a treatment tank or directing the water to several treatment tanks; Water treatment plants incorporating these distributors, with or without chemical or biological tanks
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/006—Regulation methods for biological treatment
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage
    • 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
    • Y10T137/7323—By float
    • 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
    • Y10T137/7358—By float controlled valve
    • Y10T137/7423—Rectilinearly traveling float
    • Y10T137/7426—Float co-axial with valve or port
    • Y10T137/7436—Float rigid with valve

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Health & Medical Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Float Valves (AREA)
  • Physical Water Treatments (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
SE1219168A 1968-09-11 1968-09-11 SE324338B (fr)

Priority Applications (21)

Application Number Priority Date Filing Date Title
SE1219168A SE324338B (fr) 1968-09-11 1968-09-11
NL6913233A NL6913233A (fr) 1968-09-11 1969-08-29
DE19691965971 DE1965971A1 (de) 1968-09-11 1969-09-02 Schwimmerbetaetigtes Ventil
DE1944502A DE1944502C3 (de) 1968-09-11 1969-09-02 Vorrichtung zur biologischen Abwasserreinigung
ES371163A ES371163A1 (es) 1968-09-11 1969-09-03 Un aparato para purificar biologicamente aguas residuales.
CH1067470A CH508835A (de) 1968-09-11 1969-09-04 Schwimmerbetätigtes Ventil
CH1349969A CH495918A (de) 1968-09-11 1969-09-04 Vorrichtung zur biologischen Abwasserklärung
FI256669A FI48177C (fi) 1968-09-11 1969-09-05 Laite jäteveden biologiseksi puhdistamiseksi
NO3579/69A NO123275B (fr) 1968-09-11 1969-09-08
DK482969A DK125847B (da) 1968-09-11 1969-09-09 Beluftningsapparat til biologisk rensning af spildevand.
BE738675D BE738675A (fr) 1968-09-11 1969-09-10
AT860069A AT291138B (de) 1968-09-11 1969-09-10 Vorrichtung zur biologischen Abwasserklärung
FR6930842A FR2019421A1 (fr) 1968-09-11 1969-09-10
AT665470A AT306465B (de) 1968-09-11 1969-09-10 Schwimmerbetätigtes Ventil
US3613890D US3613890A (en) 1968-09-11 1969-09-10 Apparatus for biologically purifying sewage
GB4343170A GB1262307A (en) 1968-09-11 1969-09-11 Float-actuated valve
GB4498969A GB1262306A (en) 1968-09-11 1969-09-11 Apparatus suitable for the treatment of sewage
NO281770A NO127160B (fr) 1968-09-11 1970-07-17
BE754651A BE754651R (fr) 1968-09-11 1970-08-10 Dispositif d'epuration biologique des eaux
US3633610D US3633610A (en) 1968-09-11 1970-08-24 Float-actuated valve
FR7033446A FR2065908A5 (fr) 1968-09-11 1970-09-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1219168A SE324338B (fr) 1968-09-11 1968-09-11

Publications (1)

Publication Number Publication Date
SE324338B true SE324338B (fr) 1970-05-25

Family

ID=20295309

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1219168A SE324338B (fr) 1968-09-11 1968-09-11

Country Status (13)

Country Link
US (2) US3613890A (fr)
AT (2) AT306465B (fr)
BE (1) BE738675A (fr)
CH (1) CH495918A (fr)
DE (1) DE1944502C3 (fr)
DK (1) DK125847B (fr)
ES (1) ES371163A1 (fr)
FI (1) FI48177C (fr)
FR (2) FR2019421A1 (fr)
GB (1) GB1262306A (fr)
NL (1) NL6913233A (fr)
NO (1) NO123275B (fr)
SE (1) SE324338B (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3985653A (en) * 1971-10-12 1976-10-12 Ahlgren Nils H Rotary apparatus adapted to bring at least two media of different weight into alternate contact with the apparatus surfaces
US3760837A (en) * 1971-11-18 1973-09-25 Electrolux Ab Apparatus for controlling flow of waste liquid into a pneumatic liquid disposal system
US3758086A (en) * 1971-12-01 1973-09-11 Thermo Products Inc Humidifier with flushing system
JPS5428664B2 (fr) * 1972-11-30 1979-09-18
JPS51111753A (en) * 1975-03-26 1976-10-02 Daiwa Kikai Seisakusho:Kk Air-exposure treating apparatus
CH602496A5 (fr) * 1976-10-08 1978-07-31 Mecafina Sa
US4218192A (en) * 1977-03-28 1980-08-19 West William S Pressure source
JPS5434544A (en) * 1977-08-23 1979-03-14 Dengyosha Mach Works Centrifugal disk for waste water treating device and method of producing same
JPS54120950A (en) * 1978-03-14 1979-09-19 Dengyosha Mach Works Centrifugal rotating disc for biological oxidation treatment device
DE2829006A1 (de) * 1978-07-01 1980-01-10 Rheintechnik Weiland & Kaspar Verfahren und vorrichtung zur belueftung von wasser
EP0161077A1 (fr) * 1984-04-11 1985-11-13 Rota-Disc Pty. Limited Traitement d'eau usée
DK157667C (da) * 1986-05-26 1990-07-02 Frandsen Aksel S Luftdrevet kontaktfilter
US5556765A (en) * 1994-02-18 1996-09-17 Dedolph; Richard R. Reactor using tubular spiroids for gas/liquid propulsion
US5850848A (en) * 1995-06-15 1998-12-22 Gas Research Institute Float valve
US5942105A (en) * 1997-05-05 1999-08-24 All-Glass Aquarium Company, Inc. Float actuated water control valve
US7811449B2 (en) * 2005-10-27 2010-10-12 Waste Stream Technologies, Llc Flow equalized rotating biological contactor
CN103100241B (zh) * 2012-12-03 2015-05-13 韦志锋 偏心式弧形活动斜板
CN103276791A (zh) * 2013-06-07 2013-09-04 鞍钢股份有限公司 一种利用蒸汽乏汽动力的自动排液装置及使用方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1811181A (en) * 1928-10-20 1931-06-23 Arthur T Maltby Process and apparatus for treating sewage or other organic matters
US2106025A (en) * 1936-07-14 1938-01-18 Faber Herbert Alfred Air filter and humidifier
US2223227A (en) * 1939-03-15 1940-11-26 Raymond A Robic Air treating wheel
US2586692A (en) * 1945-11-30 1952-02-19 Morel Stanislas Filter
US2676666A (en) * 1950-10-14 1954-04-27 Joseph P Graf Disposal system
US3025872A (en) * 1957-06-28 1962-03-20 Dresser Ind Liquid level control apparatus
US3266786A (en) * 1963-11-22 1966-08-16 Allis Chalmers Mfg Co Two-phase disk contactor
US3305224A (en) * 1963-12-27 1967-02-21 Allis Chalmers Mfg Co Two-phase disk contactor
US3335081A (en) * 1966-02-02 1967-08-08 El-Naggar Ahmed Sami Method of treatment of sewage by biooxidation and apparatus therefor
SE451031B (sv) * 1985-09-17 1987-08-24 Weibull Nils Ab Anordning for astadkommande av fasforskjutning mellan tva med samma varvtal roterande axlar

Also Published As

Publication number Publication date
FR2019421A1 (fr) 1970-07-03
DE1944502B2 (de) 1976-11-25
CH495918A (de) 1970-09-15
GB1262306A (en) 1972-02-02
AT306465B (de) 1973-04-10
DK125847B (da) 1973-05-14
ES371163A1 (es) 1972-04-01
NL6913233A (fr) 1970-03-13
AT291138B (de) 1971-07-12
BE738675A (fr) 1970-02-16
FI48177C (fi) 1974-07-10
FR2065908A5 (fr) 1971-08-06
FI48177B (fr) 1974-04-01
DE1944502A1 (de) 1970-04-23
US3613890A (en) 1971-10-19
DE1944502C3 (de) 1978-10-05
US3633610A (en) 1972-01-11
NO123275B (fr) 1971-10-18

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