CH493705A - Dispositivo alimentatore d'aria per serbatoi accumulatori per impianti automatici di pompaggio - Google Patents

Dispositivo alimentatore d'aria per serbatoi accumulatori per impianti automatici di pompaggio

Info

Publication number
CH493705A
CH493705A CH662869A CH662869A CH493705A CH 493705 A CH493705 A CH 493705A CH 662869 A CH662869 A CH 662869A CH 662869 A CH662869 A CH 662869A CH 493705 A CH493705 A CH 493705A
Authority
CH
Switzerland
Prior art keywords
feeding device
air feeding
pumping systems
accumulator tanks
automatic pumping
Prior art date
Application number
CH662869A
Other languages
English (en)
Italian (it)
Inventor
Poli Mario
Original Assignee
Marelli & C Spa Ercole
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 Marelli & C Spa Ercole filed Critical Marelli & C Spa Ercole
Publication of CH493705A publication Critical patent/CH493705A/it

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B11/00—Arrangements or adaptations of tanks for water supply
    • E03B11/02—Arrangements or adaptations of tanks for water supply for domestic or like local water supply
    • E03B11/06—Arrangements or adaptations of tanks for water supply for domestic or like local water supply with air regulators
    • E03B11/08—Air regulators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/16—Pumping installations or systems with storage reservoirs
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Transport Of Granular Materials (AREA)
CH662869A 1968-05-31 1969-04-30 Dispositivo alimentatore d'aria per serbatoi accumulatori per impianti automatici di pompaggio CH493705A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT912468 1968-05-31

Publications (1)

Publication Number Publication Date
CH493705A true CH493705A (it) 1970-07-15

Family

ID=11127953

Family Applications (1)

Application Number Title Priority Date Filing Date
CH662869A CH493705A (it) 1968-05-31 1969-04-30 Dispositivo alimentatore d'aria per serbatoi accumulatori per impianti automatici di pompaggio

Country Status (3)

Country Link
CH (1) CH493705A (fr)
ES (1) ES147978Y (fr)
FR (1) FR2009705A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102330450B (zh) * 2010-07-12 2013-11-13 蒋介中 智能一体化真空抑制器
CN103741769A (zh) * 2014-01-20 2014-04-23 无锡康宇水处理设备有限公司 真空抑制装置
FR3119508B1 (fr) 2021-02-05 2023-12-29 Kuhn S A S Procédé de semis contrôlé d’une parcelle agricole et système pour sa mise en œuvre
FR3132002B1 (fr) 2022-01-25 2024-05-31 Kuhn Sas Procédé et installation de travail d’une parcelle avec au moins un robot agricole ravitaillé

Also Published As

Publication number Publication date
FR2009705A1 (fr) 1970-02-06
ES147978Y (es) 1970-04-16
ES147978U (es) 1969-08-01

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Legal Events

Date Code Title Description
PL Patent ceased