CS237201B1 - Submersible hydrant - Google Patents

Submersible hydrant Download PDF

Info

Publication number
CS237201B1
CS237201B1 CS792297A CS229779A CS237201B1 CS 237201 B1 CS237201 B1 CS 237201B1 CS 792297 A CS792297 A CS 792297A CS 229779 A CS229779 A CS 229779A CS 237201 B1 CS237201 B1 CS 237201B1
Authority
CS
Czechoslovakia
Prior art keywords
bore
planes
hydrant
circular channel
submersible
Prior art date
Application number
CS792297A
Other languages
Czech (cs)
English (en)
Inventor
Vesselin J Georgijev
Vladimir S Mednikarov
Original Assignee
Vesselin J Georgijev
Vladimir S Mednikarov
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 Vesselin J Georgijev, Vladimir S Mednikarov filed Critical Vesselin J Georgijev
Publication of CS237201B1 publication Critical patent/CS237201B1/cs

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/70—Arrangements for moving spray heads automatically to or from the working position
    • B05B15/72—Arrangements for moving spray heads automatically to or from the working position using hydraulic or pneumatic means
    • B05B15/74—Arrangements for moving spray heads automatically to or from the working position using hydraulic or pneumatic means driven by the discharged fluid
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7734—Fluid opened valve requiring reset

Landscapes

  • Nozzles (AREA)
  • Special Spraying Apparatus (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
CS792297A 1978-04-13 1979-04-03 Submersible hydrant CS237201B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BG3939678A BG26010A1 (en) 1978-04-13 1978-04-13 Sinking hydrant

Publications (1)

Publication Number Publication Date
CS237201B1 true CS237201B1 (en) 1985-07-16

Family

ID=3904622

Family Applications (1)

Application Number Title Priority Date Filing Date
CS792297A CS237201B1 (en) 1978-04-13 1979-04-03 Submersible hydrant

Country Status (11)

Country Link
US (1) US4254913A (es)
BG (1) BG26010A1 (es)
CS (1) CS237201B1 (es)
DD (1) DD161090A3 (es)
DE (1) DE2914797A1 (es)
ES (1) ES250477Y (es)
FR (1) FR2422445A1 (es)
GB (1) GB2018555B (es)
HU (1) HU181890B (es)
NL (1) NL7902883A (es)
SU (1) SU993885A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3413002A1 (de) * 1984-04-06 1985-10-17 Werner 2808 Syke Ehlers Freiland-zapfstelle fuer wasserleitungen, insbesondere fuer beregnungsanlagen
BG39746A1 (en) * 1984-05-22 1986-08-15 Georgiev Hydroautomative valve for deviation control on distributing duct of sprinkling system on steep areas
JP3076809B2 (ja) * 1990-09-26 2000-08-14 株式会社パウレック 洗浄ノズル
US5368229A (en) * 1993-06-17 1994-11-29 L. R. Nelson Corporation In ground pop-up sprinkler with above ground hose connection
US6808128B2 (en) 2002-08-09 2004-10-26 Anechoic Sprinkler, Lp Retractable telescoping fire sprinkler
DE202007003861U1 (de) * 2007-03-13 2008-07-17 Mann + Hummel Gmbh Hubdüse, insbesondere in einer Scheinwerferreinigungsanlage
CN103004557A (zh) * 2013-01-11 2013-04-03 吴越 自动伸缩喷灌装置
EP3501921B1 (en) * 2016-07-22 2020-12-09 Fico Transpar, S.A. Fluid-ejection device
US10532368B2 (en) * 2016-07-22 2020-01-14 Fico Transpar, S.A. Fluid ejection device
CN112452573B (zh) * 2020-11-22 2021-12-21 肇庆必果园林绿化有限公司 一种绿色节能环保的园林景观用灌溉设备

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1484888A (en) * 1922-01-10 1924-02-26 Frederick H Johnson Disappearing lawn sprinkler
US2399112A (en) * 1945-03-02 1946-04-23 Clarence D Glover Lawn sprinkler
US2939249A (en) * 1955-11-21 1960-06-07 Owens Illinois Glass Co Means for centering hot glass parisons
US3263929A (en) * 1964-10-28 1966-08-02 Seablom Wendell Sprinkler head and system
US3331292A (en) * 1966-06-06 1967-07-18 Controlled Mercury Switch Corp Extensible actuator with improved sealing means
US3637139A (en) * 1971-05-03 1972-01-25 Telsco Ind Irrigating devices having a pressure actuated pop-up sprinkler head
US3752403A (en) * 1972-06-27 1973-08-14 Diest A Van Irrigation system

Also Published As

Publication number Publication date
US4254913A (en) 1981-03-10
SU993885A1 (ru) 1983-02-07
BG26010A1 (en) 1982-12-15
DD161090A3 (de) 1984-10-17
NL7902883A (nl) 1979-10-16
ES250477U (es) 1980-07-16
FR2422445A1 (fr) 1979-11-09
GB2018555A (en) 1979-10-24
HU181890B (en) 1983-11-28
FR2422445B3 (es) 1982-11-19
ES250477Y (es) 1981-01-16
DE2914797A1 (de) 1979-10-18
GB2018555B (en) 1982-06-23

Similar Documents

Publication Publication Date Title
CS237201B1 (en) Submersible hydrant
IT8024005A0 (it) Sistema di lubrificazione per motore a turbina a gas comprendente una valvola di controllo del flusso a tre stadi.
MA41033A (fr) Plate-forme flottante d'exploitation d'énergie éolienne
NL7902393A (nl) Systeem voor afstandsbesturing, onderhoud of vloeistof- injectie voor de kop van een onderwater boorput.
SA522432508B1 (ar) جهاز قاع البئر المُشتمل على نظام دفع المائع
US2385869A (en) Pile protector
US4265567A (en) Riser device
IT7830752A0 (it) Valvola di controllo del flusso di un fluido.
ES2045523T3 (es) Procedimiento y dispositivo de perforacion para el estudio y la explotacion del subsuelo.
SA521430609B1 (ar) نظام وطريقة استشعار صوتي موزع من خلال طوربيد في بئر جوفي
GB741150A (en) Improvements in mine roof supports
GB1001411A (en) Roof supports suitable for use in mines
IT7924704A0 (it) Sistema per il controllo di fluido con meccanismo di controllo del flusso variabile singolarmente per ogni sezione di controllo.
BR112016029224A8 (pt) conjunto de riser de entrada de água
US1568392A (en) Pipe cleaner
SU621321A3 (ru) Устройство со штангой дл подвески строительных инструментов на большой высоте
US900337A (en) Flue-plugger.
GB543529A (en) Improvements relating to pipe joints
US1749722A (en) Sucker-rod rotator
SU97240A1 (ru) Устройство дл соединени хвостовика со штангой бура
US134453A (en) Improvement in well-tubings
US1278516A (en) Draft-regulator.
SU120191A1 (ru) Вставное долото
US1271770A (en) Heaving-plug.
US631201A (en) Recoil-brake for gun-carriages.