FR2148160A1 - - Google Patents

Info

Publication number
FR2148160A1
FR2148160A1 FR7227713A FR7227713A FR2148160A1 FR 2148160 A1 FR2148160 A1 FR 2148160A1 FR 7227713 A FR7227713 A FR 7227713A FR 7227713 A FR7227713 A FR 7227713A FR 2148160 A1 FR2148160 A1 FR 2148160A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7227713A
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.)
Ecodyne Corp
Original Assignee
Ecodyne Corp
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 Ecodyne Corp filed Critical Ecodyne Corp
Publication of FR2148160A1 publication Critical patent/FR2148160A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
    • G04C23/00—Clocks with attached or built-in means operating any device at preselected times or after preselected time-intervals
    • G04C23/14—Mechanisms continuously running to relate the operation(s) to the time of day
    • G04C23/34—Mechanisms continuously running to relate the operation(s) to the time of day with provision for automatic modification of the programme, e.g. on Sunday
    • 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
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • 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
    • Y10T137/8593—Systems
    • Y10T137/86389—Programmer or timer
    • Y10T137/86405—Repeating cycle
    • Y10T137/86421—Variable
    • 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
    • Y10T137/8593—Systems
    • Y10T137/86389—Programmer or timer
    • Y10T137/86445—Plural, sequential, valve actuations
    • Y10T137/86461—Variable cycle
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/11—Tripping mechanism
    • Y10T74/114—Retarded

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • 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)
  • Multiple-Way Valves (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
FR7227713A 1971-08-02 1972-08-01 Withdrawn FR2148160A1 (show.php)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16824171A 1971-08-02 1971-08-02

Publications (1)

Publication Number Publication Date
FR2148160A1 true FR2148160A1 (show.php) 1973-03-11

Family

ID=22610691

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7227713A Withdrawn FR2148160A1 (show.php) 1971-08-02 1972-08-01

Country Status (6)

Country Link
US (1) US3708068A (show.php)
BE (1) BE787034A (show.php)
CA (1) CA963443A (show.php)
DE (1) DE2236764A1 (show.php)
FR (1) FR2148160A1 (show.php)
IT (1) IT961789B (show.php)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3870274A (en) * 1972-06-30 1975-03-11 Chr Nielsens Eftf As Motor driven valve
US4034774A (en) * 1975-07-07 1977-07-12 Lone Star Gas Company Low point control system
US3976101A (en) * 1976-01-12 1976-08-24 Bassett Ronald M Automatic timer device for water softeners or the like
USD258140S (en) 1978-07-25 1981-02-03 Hydronic Systems, Inc. Sprinkler controller
US4526198A (en) * 1983-10-20 1985-07-02 The Toro Company Irrigation controller
US4942348A (en) * 1985-04-04 1990-07-17 Nilssen Ole K Electronic air register controller
US4675115A (en) * 1986-03-06 1987-06-23 Hasselbring Wayne C Method and device for removing hydrogen sulfide from well water with in situ adsorbent regeneration
US4769137A (en) * 1986-07-02 1988-09-06 Powell Jr Jonathan S Means for chlorination of swimming pools
US4799142A (en) * 1986-07-11 1989-01-17 The Toro Company Irrigation controller
US5143290A (en) * 1991-07-11 1992-09-01 Wang H Single-sprinkler controller
US5590687A (en) * 1995-06-07 1997-01-07 Fleck Controls, Inc. Control mechanism for a water conditioning system
US6354172B1 (en) 2000-01-31 2002-03-12 Aquion Partners Limited Partnership Mechanical timer mechanism for valve control
EP2045491B1 (en) * 2007-10-02 2020-12-02 Culligan International Company Control valve for a fluid treatment system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1517419C3 (de) * 1963-08-16 1973-09-20 Lambert William Fleckenstein Kolbenventil fur mit einem Ent harterbehalter und einem Regeneriert« halter versehene Wasserenthärter Anlagen
US3426603A (en) * 1966-04-20 1969-02-11 Union Tank Co Water conditioning system
US3448625A (en) * 1967-11-01 1969-06-10 Union Tank Car Co Timer

Also Published As

Publication number Publication date
CA963443A (en) 1975-02-25
BE787034A (fr) 1972-12-01
DE2236764A1 (de) 1973-02-15
US3708068A (en) 1973-01-02
IT961789B (it) 1973-12-10

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Legal Events

Date Code Title Description
ST Notification of lapse