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FR2270951A1 - Street washing spray nozzle assembly - has height adjusting and slewing rams supplied by tapping water to nozzles - Google Patents

Street washing spray nozzle assembly - has height adjusting and slewing rams supplied by tapping water to nozzles

Info

Publication number
FR2270951A1
FR2270951A1 FR7416868A FR7416868A FR2270951A1 FR 2270951 A1 FR2270951 A1 FR 2270951A1 FR 7416868 A FR7416868 A FR 7416868A FR 7416868 A FR7416868 A FR 7416868A FR 2270951 A1 FR2270951 A1 FR 2270951A1
Authority
FR
France
Prior art keywords
ram
nozzles
spray nozzle
height adjusting
nozzle assembly
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.)
Granted
Application number
FR7416868A
Other languages
French (fr)
Other versions
FR2270951B3 (en
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.)
SOVEL VEHICULES ELECT IND
Original Assignee
SOVEL VEHICULES ELECT IND
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 SOVEL VEHICULES ELECT IND filed Critical SOVEL VEHICULES ELECT IND
Priority to FR7416868A priority Critical patent/FR2270951A1/en
Publication of FR2270951A1 publication Critical patent/FR2270951A1/en
Application granted granted Critical
Publication of FR2270951B3 publication Critical patent/FR2270951B3/fr
Granted 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
    • E01H3/02—Mobile apparatus, e.g. watering-vehicles
    • 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
    • E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
    • E01H1/10—Hydraulically loosening or dislodging undesirable matter; Raking or scraping apparatus ; Removing liquids or semi-liquids e.g., absorbing water, sliding-off mud
    • E01H1/101—Hydraulic loosening or dislodging, combined or not with mechanical loosening or dislodging, e.g. road washing machines with brushes or wipers

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Washing And Drying Of Tableware (AREA)
  • Nozzles (AREA)

Abstract

The nozzles are mounted on a support adjustable for height and slewing angle. The height of the support is regulated by a vertically-acting ram, while slewing is effected by a ram oscillating about the ram axis. The two rams are actuated by water tapped off from the supply to the support. The water can be delivered by pump, via a pipe with a rotary joint, to the hollow spindle of the oscillating ram. This rotates the hollow coaxial rod of the vertical ram, which slides vertically in relation to the oscillating ram spindle.
FR7416868A 1974-05-15 1974-05-15 Street washing spray nozzle assembly - has height adjusting and slewing rams supplied by tapping water to nozzles Granted FR2270951A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7416868A FR2270951A1 (en) 1974-05-15 1974-05-15 Street washing spray nozzle assembly - has height adjusting and slewing rams supplied by tapping water to nozzles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7416868A FR2270951A1 (en) 1974-05-15 1974-05-15 Street washing spray nozzle assembly - has height adjusting and slewing rams supplied by tapping water to nozzles

Publications (2)

Publication Number Publication Date
FR2270951A1 true FR2270951A1 (en) 1975-12-12
FR2270951B3 FR2270951B3 (en) 1977-03-11

Family

ID=9138881

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7416868A Granted FR2270951A1 (en) 1974-05-15 1974-05-15 Street washing spray nozzle assembly - has height adjusting and slewing rams supplied by tapping water to nozzles

Country Status (1)

Country Link
FR (1) FR2270951A1 (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2451964B (en) * 2006-04-05 2011-07-20 Donald George Stewart Adjustable sprinkler head riser
US8246082B2 (en) 2008-08-20 2012-08-21 Donald George Steward Adjustable sprinkler head riser with cushioning region
CN105234033A (en) * 2015-11-24 2016-01-13 肖锐 Water outlet spray nozzle assembly capable of realizing rapid heat dissipation and applied to water heater
CN105234031A (en) * 2015-11-24 2016-01-13 安溪县百家宜家居用品有限公司 Water outlet spray nozzle assembly provided with guiding chute and applied to water heater
CN105251644A (en) * 2015-11-24 2016-01-20 吴美俊 Water outlet sprayer component of water heater
CN105251645A (en) * 2015-11-24 2016-01-20 温岭市锦鹏日用品有限公司 Convenient-to-maintain water heater water outlet sprayer component
CN107190695A (en) * 2017-07-30 2017-09-22 张焕根 A kind of easily bridging apparatus
CN107237289A (en) * 2017-07-30 2017-10-10 张焕根 A kind of bridging apparatus
CN107806053A (en) * 2017-09-27 2018-03-16 徐工集团工程机械有限公司 Flusher, dust suppression equipment and environmental sanitation vehicles
CN107964911A (en) * 2017-11-23 2018-04-27 徐工集团工程机械有限公司 Opposite punching device and environmental sanitation vehicles
CN108842708A (en) * 2018-07-14 2018-11-20 靳俊玲 A kind of comprehensive formula sprinkler in batch-type road surface
CN113756247A (en) * 2021-08-31 2021-12-07 深圳技术大学 Adjustable greenbelt cleaning spray head device and method

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2451964B (en) * 2006-04-05 2011-07-20 Donald George Stewart Adjustable sprinkler head riser
US8430339B2 (en) 2006-04-05 2013-04-30 Donald George Stewart Adjustable sprinkler head riser
US8246082B2 (en) 2008-08-20 2012-08-21 Donald George Steward Adjustable sprinkler head riser with cushioning region
CN105251645A (en) * 2015-11-24 2016-01-20 温岭市锦鹏日用品有限公司 Convenient-to-maintain water heater water outlet sprayer component
CN105234031A (en) * 2015-11-24 2016-01-13 安溪县百家宜家居用品有限公司 Water outlet spray nozzle assembly provided with guiding chute and applied to water heater
CN105251644A (en) * 2015-11-24 2016-01-20 吴美俊 Water outlet sprayer component of water heater
CN105234033A (en) * 2015-11-24 2016-01-13 肖锐 Water outlet spray nozzle assembly capable of realizing rapid heat dissipation and applied to water heater
CN105251644B (en) * 2015-11-24 2017-06-16 张海洋 A kind of water outlet of water heater nozzle component
CN107190695A (en) * 2017-07-30 2017-09-22 张焕根 A kind of easily bridging apparatus
CN107237289A (en) * 2017-07-30 2017-10-10 张焕根 A kind of bridging apparatus
CN107806053A (en) * 2017-09-27 2018-03-16 徐工集团工程机械有限公司 Flusher, dust suppression equipment and environmental sanitation vehicles
CN107964911A (en) * 2017-11-23 2018-04-27 徐工集团工程机械有限公司 Opposite punching device and environmental sanitation vehicles
CN108842708A (en) * 2018-07-14 2018-11-20 靳俊玲 A kind of comprehensive formula sprinkler in batch-type road surface
CN108842708B (en) * 2018-07-14 2019-05-10 靳俊玲 An omnidirectional sprinkler for intermittent pavement
CN113756247A (en) * 2021-08-31 2021-12-07 深圳技术大学 Adjustable greenbelt cleaning spray head device and method

Also Published As

Publication number Publication date
FR2270951B3 (en) 1977-03-11

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Legal Events

Date Code Title Description
ST Notification of lapse