FR428821A - Soupape de décharge d'eau - Google Patents

Soupape de décharge d'eau

Info

Publication number
FR428821A
FR428821A FR428821DA FR428821A FR 428821 A FR428821 A FR 428821A FR 428821D A FR428821D A FR 428821DA FR 428821 A FR428821 A FR 428821A
Authority
FR
France
Prior art keywords
relief valve
water relief
water
valve
relief
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
English (en)
Inventor
Michael Netzer
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR428821A publication Critical patent/FR428821A/fr
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)
FR428821D 1911-01-24 1911-04-22 Soupape de décharge d'eau Expired FR428821A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE428821X 1911-01-24

Publications (1)

Publication Number Publication Date
FR428821A true FR428821A (fr) 1911-09-08

Family

ID=1471186

Family Applications (1)

Application Number Title Priority Date Filing Date
FR428821D Expired FR428821A (fr) 1911-01-24 1911-04-22 Soupape de décharge d'eau

Country Status (1)

Country Link
FR (1) FR428821A (fr)

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