FR557686A - Floodlight adjustable in flow and direction for sprinklers - Google Patents

Floodlight adjustable in flow and direction for sprinklers

Info

Publication number
FR557686A
FR557686A FR557686DA FR557686A FR 557686 A FR557686 A FR 557686A FR 557686D A FR557686D A FR 557686DA FR 557686 A FR557686 A FR 557686A
Authority
FR
France
Prior art keywords
floodlight
sprinklers
adjustable
flow
floodlight adjustable
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)
Inventor
Nicolas-Louis Richard
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 FR557686A publication Critical patent/FR557686A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H3/00—Applying liquids to roads or like surfaces, e.g. for dust control; Stationary flushing devices
    • E01H3/04—Fixed devices, e.g. permanently- installed flushing means

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR557686D 1922-10-21 1922-10-21 Floodlight adjustable in flow and direction for sprinklers Expired FR557686A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR557686T 1922-10-21

Publications (1)

Publication Number Publication Date
FR557686A true FR557686A (en) 1923-08-13

Family

ID=8941044

Family Applications (1)

Application Number Title Priority Date Filing Date
FR557686D Expired FR557686A (en) 1922-10-21 1922-10-21 Floodlight adjustable in flow and direction for sprinklers

Country Status (1)

Country Link
FR (1) FR557686A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2896865A (en) * 1953-04-28 1959-07-28 W L Hamilton & Company Spray head
US2954170A (en) * 1958-04-23 1960-09-27 Lodding Engineering Corp Spray nozzle and flushing means therefor
US4074862A (en) * 1975-07-23 1978-02-21 Societe D'etudes Et De Recherches De Ventilation Et D'aeraulique Adjustable flow air insufflation nozzle
FR2651259A1 (en) * 1989-08-22 1991-03-01 Loriot Marcel Deflector device for the water emerging from washing hydrants for public highways

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2896865A (en) * 1953-04-28 1959-07-28 W L Hamilton & Company Spray head
US2954170A (en) * 1958-04-23 1960-09-27 Lodding Engineering Corp Spray nozzle and flushing means therefor
US4074862A (en) * 1975-07-23 1978-02-21 Societe D'etudes Et De Recherches De Ventilation Et D'aeraulique Adjustable flow air insufflation nozzle
FR2651259A1 (en) * 1989-08-22 1991-03-01 Loriot Marcel Deflector device for the water emerging from washing hydrants for public highways

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