FR1053629A - Method and apparatus for supplying metered amounts of gas - Google Patents

Method and apparatus for supplying metered amounts of gas

Info

Publication number
FR1053629A
FR1053629A FR1053629DA FR1053629A FR 1053629 A FR1053629 A FR 1053629A FR 1053629D A FR1053629D A FR 1053629DA FR 1053629 A FR1053629 A FR 1053629A
Authority
FR
France
Prior art keywords
gas
metered amounts
supplying metered
supplying
amounts
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
Other languages
French (fr)
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.)
TRAVAUX HYDRAULIQUES
Original Assignee
TRAVAUX HYDRAULIQUES
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 TRAVAUX HYDRAULIQUES filed Critical TRAVAUX HYDRAULIQUES
Application granted granted Critical
Publication of FR1053629A publication Critical patent/FR1053629A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
    • C02F1/763—Devices for the addition of such compounds in gaseous form

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
FR1053629D 1951-04-13 1952-04-09 Method and apparatus for supplying metered amounts of gas Expired FR1053629A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH723671X 1951-04-13

Publications (1)

Publication Number Publication Date
FR1053629A true FR1053629A (en) 1954-02-03

Family

ID=4531735

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1053629D Expired FR1053629A (en) 1951-04-13 1952-04-09 Method and apparatus for supplying metered amounts of gas

Country Status (4)

Country Link
US (1) US2768951A (en)
BE (1) BE510580A (en)
FR (1) FR1053629A (en)
GB (1) GB723671A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3531080A (en) * 1968-05-07 1970-09-29 Abex Corp Control valve
FR2540650A1 (en) * 1983-02-04 1984-08-10 Eaux Cie Gle Self-contained device for water sterilisation

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4770198A (en) * 1981-09-25 1988-09-13 The Dow Chemical Company Method and apparatus for mixing liquids
US4497749A (en) * 1983-12-01 1985-02-05 Pennwalt Corporation Check valve for ammonia injector apparatus
GB2169660A (en) * 1985-01-11 1986-07-16 Harold A Ritke Injection arrangement for water treatment
GB2191475B (en) * 1986-05-02 1989-12-06 Portacel Ltd Water treatment apparatus
CN113230813B (en) * 2021-04-22 2022-11-25 昆明市中医医院 Anesthesia waste gas discharging and treating device

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1088232A (en) * 1912-10-08 1914-02-24 Leavitt Jackson Engineering Company Purification of water.
US1223021A (en) * 1916-07-10 1917-04-17 Henry A Allen Proportioning feeding device.
US1575771A (en) * 1924-03-27 1926-03-09 Walter H Riley Three-way valve
US1767579A (en) * 1925-04-18 1930-06-24 U G I Contracting Company Water-gas apparatus
US1763728A (en) * 1925-08-10 1930-06-17 Edward T Turner Valve-actuating device
US1831319A (en) * 1928-03-08 1931-11-10 Wallace & Tiernan Company Inc Gas supply apparatus
US2065583A (en) * 1935-01-28 1936-12-29 Heitzmann Enrique Liquid sterilizing apparatus
US2218773A (en) * 1936-08-20 1940-10-22 Wallace & Tiernan Company Inc Apparatus for supplying gas
US2148671A (en) * 1937-01-08 1939-02-28 Fred L Allen Fluid injector
US2365423A (en) * 1941-10-06 1944-12-19 Phillips Petroleum Co Valve
CH217501A (en) * 1945-04-13 1941-10-31 Fritz Ing Hottinger Device for mixing liquids in mutually determinable quantities.
US2505333A (en) * 1945-09-04 1950-04-25 Mead Specialties Company Inc Valve structure
US2527136A (en) * 1946-08-16 1950-10-24 Western Electric Co Fluid mixing apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3531080A (en) * 1968-05-07 1970-09-29 Abex Corp Control valve
FR2540650A1 (en) * 1983-02-04 1984-08-10 Eaux Cie Gle Self-contained device for water sterilisation

Also Published As

Publication number Publication date
BE510580A (en)
GB723671A (en) 1955-02-09
US2768951A (en) 1956-10-30

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