FR375620A - Auto-aspergeur - Google Patents

Auto-aspergeur

Info

Publication number
FR375620A
FR375620A FR375620A FR375620DA FR375620A FR 375620 A FR375620 A FR 375620A FR 375620 A FR375620 A FR 375620A FR 375620D A FR375620D A FR 375620DA FR 375620 A FR375620 A FR 375620A
Authority
FR
France
Prior art keywords
sprinkler
self
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
FR375620A
Other languages
English (en)
Inventor
Bernard Bezault
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 FR375620A publication Critical patent/FR375620A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/04—Aerobic processes using trickle filters
    • C02F3/043—Devices for distributing water over trickle filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
    • B05B3/18—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with elements moving in a straight line, e.g. along a track; Mobile sprinklers
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR375620A 1907-03-12 1907-03-12 Auto-aspergeur Expired FR375620A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR375620T 1907-03-12

Publications (1)

Publication Number Publication Date
FR375620A true FR375620A (fr) 1907-07-13

Family

ID=1422168

Family Applications (1)

Application Number Title Priority Date Filing Date
FR375620A Expired FR375620A (fr) 1907-03-12 1907-03-12 Auto-aspergeur

Country Status (1)

Country Link
FR (1) FR375620A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3036394A1 (fr) * 2015-05-21 2016-11-25 Itren Innovations Dispositif et procede d’evaluation de la capacite d’un materiau solide a constituer un milieu filtrant support de biomasse epuratrice pour l’epuration d’eaux usees

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3036394A1 (fr) * 2015-05-21 2016-11-25 Itren Innovations Dispositif et procede d’evaluation de la capacite d’un materiau solide a constituer un milieu filtrant support de biomasse epuratrice pour l’epuration d’eaux usees

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