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FR865760A - Intermittent Flow Valves Improvements - Google Patents

Intermittent Flow Valves Improvements

Info

Publication number
FR865760A
FR865760A FR865760DA FR865760A FR 865760 A FR865760 A FR 865760A FR 865760D A FR865760D A FR 865760DA FR 865760 A FR865760 A FR 865760A
Authority
FR
France
Prior art keywords
flow valves
intermittent flow
intermittent
valves
valves improvements
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.)
HANDY FLUSH VALVE Co Ltd
Original Assignee
HANDY FLUSH VALVE Co Ltd
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 HANDY FLUSH VALVE Co Ltd filed Critical HANDY FLUSH VALVE Co Ltd
Application granted granted Critical
Publication of FR865760A publication Critical patent/FR865760A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D3/00—Flushing devices operated by pressure of the water supply system flushing valves not connected to the water-supply main, also if air is blown in the water seal for a quick flushing
    • E03D3/02—Self-closing flushing valves
    • E03D3/04—Self-closing flushing valves with piston valve and pressure chamber for retarding the valve-closing movement

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
FR865760D 1939-05-24 1940-05-21 Intermittent Flow Valves Improvements Expired FR865760A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB865760X 1939-05-24

Publications (1)

Publication Number Publication Date
FR865760A true FR865760A (en) 1941-06-03

Family

ID=10609971

Family Applications (1)

Application Number Title Priority Date Filing Date
FR865760D Expired FR865760A (en) 1939-05-24 1940-05-21 Intermittent Flow Valves Improvements

Country Status (1)

Country Link
FR (1) FR865760A (en)

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