ES147978U - Air feed device for automatic pumping facilities accumulators. (Machine-translation by Google Translate, not legally binding) - Google Patents

Air feed device for automatic pumping facilities accumulators. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES147978U
ES147978U ES147978U ES147978U ES147978U ES 147978 U ES147978 U ES 147978U ES 147978 U ES147978 U ES 147978U ES 147978 U ES147978 U ES 147978U ES 147978 U ES147978 U ES 147978U
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
accumulators
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
ES147978U
Other languages
Spanish (es)
Other versions
ES147978Y (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.)
Ercole Marelli and C SpA
Original Assignee
Ercole Marelli and C SpA
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 Ercole Marelli and C SpA filed Critical Ercole Marelli and C SpA
Publication of ES147978U publication Critical patent/ES147978U/en
Application granted granted Critical
Publication of ES147978Y publication Critical patent/ES147978Y/en
Expired legal-status Critical Current

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)

Abstract

Air supply device for storage tanks of automatic pumping installations of the type constituted by a container container for the supply of air to a water storage tank, provided on the top with a unidirectional air valve that communicates with said water storage tank, and inferiorly of a shut-off valve communicating with the suction of a pump, characterized in that the air feeder comprises, coaxially with respect to the container container, a one-piece float constituted by a bar, sliding on a vertical guide element, which closes and opens the valve that communicates with the suction of the pump. (Machine-translation by Google Translate, not legally binding)
ES1969147978U 1968-05-31 1969-04-28 AIR FEEDING APPARATUS FOR ACCUMULATOR TANKS OF AUTOMATIC PUMPING INSTALLATIONS. Expired ES147978Y (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
ES147978U true ES147978U (en) 1969-08-01
ES147978Y ES147978Y (en) 1970-04-16

Family

ID=11127953

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1969147978U Expired ES147978Y (en) 1968-05-31 1969-04-28 AIR FEEDING APPARATUS FOR ACCUMULATOR TANKS OF AUTOMATIC PUMPING INSTALLATIONS.

Country Status (3)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102330450B (en) * 2010-07-12 2013-11-13 蒋介中 Intelligent integral vacuum suppresser
CN103741769A (en) * 2014-01-20 2014-04-23 无锡康宇水处理设备有限公司 Vacuum suppressing device
FR3119508B1 (en) 2021-02-05 2023-12-29 Kuhn S A S Process for controlled sowing of an agricultural plot and system for its implementation
FR3132002B1 (en) 2022-01-25 2024-05-31 Kuhn Sas Method and installation for working a plot with at least one supplied agricultural robot

Also Published As

Publication number Publication date
ES147978Y (en) 1970-04-16
FR2009705A1 (en) 1970-02-06
CH493705A (en) 1970-07-15

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