DE216870C - - Google Patents

Info

Publication number
DE216870C
DE216870C DE1909216870D DE216870DA DE216870C DE 216870 C DE216870 C DE 216870C DE 1909216870 D DE1909216870 D DE 1909216870D DE 216870D A DE216870D A DE 216870DA DE 216870 C DE216870 C DE 216870C
Authority
DE
Germany
Prior art keywords
nozzle device
valve
standpipe
secondary valve
water
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
DE1909216870D
Other languages
German (de)
English (en)
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 filed Critical
Application granted granted Critical
Publication of DE216870C publication Critical patent/DE216870C/de
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B9/00—Methods or installations for drawing-off water
    • E03B9/02—Hydrants; Arrangements of valves therein; Keys for hydrants
    • E03B9/14—Draining devices for hydrants

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)
  • Jet Pumps And Other Pumps (AREA)
DE1909216870D 1909-01-14 1909-01-14 Expired DE216870C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE216870T 1909-01-14

Publications (1)

Publication Number Publication Date
DE216870C true DE216870C (enrdf_load_stackoverflow) 1909-12-06

Family

ID=83724189

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1909216870D Expired DE216870C (enrdf_load_stackoverflow) 1909-01-14 1909-01-14

Country Status (1)

Country Link
DE (1) DE216870C (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2481909A (en) * 1945-06-06 1949-09-13 Harold E Dales Drain device
US4112966A (en) * 1976-11-29 1978-09-12 Mark Controls Corporation Ejector purge hydrant
WO2017140346A1 (de) * 2016-02-16 2017-08-24 Vonroll Infratec (Investment) Ag Hydrantenentwässerung

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2481909A (en) * 1945-06-06 1949-09-13 Harold E Dales Drain device
US4112966A (en) * 1976-11-29 1978-09-12 Mark Controls Corporation Ejector purge hydrant
WO2017140346A1 (de) * 2016-02-16 2017-08-24 Vonroll Infratec (Investment) Ag Hydrantenentwässerung
RU2706217C1 (ru) * 2016-02-16 2019-11-15 Фонролл Инфратек (Инвестмент) Аг Дренаж гидранта
US10865549B2 (en) 2016-02-16 2020-12-15 Vonroll Infratec (Investment) Ag Hydrant draining
EP4092206A1 (de) * 2016-02-16 2022-11-23 vonRoll infratec (investment) ag Hydrantenentwässerung

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