FR2422448A1 - Cleaning equipment projecting low pressure detergent foam - has compressor turbine connected by immersion tube to closed vessel - Google Patents

Cleaning equipment projecting low pressure detergent foam - has compressor turbine connected by immersion tube to closed vessel

Info

Publication number
FR2422448A1
FR2422448A1 FR7811438A FR7811438A FR2422448A1 FR 2422448 A1 FR2422448 A1 FR 2422448A1 FR 7811438 A FR7811438 A FR 7811438A FR 7811438 A FR7811438 A FR 7811438A FR 2422448 A1 FR2422448 A1 FR 2422448A1
Authority
FR
France
Prior art keywords
low pressure
cleaning equipment
immersion tube
closed vessel
turbine connected
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.)
Withdrawn
Application number
FR7811438A
Other languages
French (fr)
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
Priority to FR7811438A priority Critical patent/FR2422448A1/en
Publication of FR2422448A1 publication Critical patent/FR2422448A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/003—Cleaning involving contact with foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02—Cleaning by the force of jets or sprays

Landscapes

  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

The cleaning equipment produces and projects detergent foam at low pressure, avoiding the need for pressure gauges, safety valves etc. It comprises a turbine-type compressor (1) and a sealed vessel (2) producing the foam and equpped with a projection nozzle (4). The compressor can be connected to the vessel via a large-diameter immersion tube (3), with a spherical float (12) at the bottom of the latter forming a non-return valve. The float is guided by bars against the seat formed at the tube end, and works in a cage with perforated walls immersed in the detergent.
FR7811438A 1978-04-12 1978-04-12 Cleaning equipment projecting low pressure detergent foam - has compressor turbine connected by immersion tube to closed vessel Withdrawn FR2422448A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7811438A FR2422448A1 (en) 1978-04-12 1978-04-12 Cleaning equipment projecting low pressure detergent foam - has compressor turbine connected by immersion tube to closed vessel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7811438A FR2422448A1 (en) 1978-04-12 1978-04-12 Cleaning equipment projecting low pressure detergent foam - has compressor turbine connected by immersion tube to closed vessel

Publications (1)

Publication Number Publication Date
FR2422448A1 true FR2422448A1 (en) 1979-11-09

Family

ID=9207282

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7811438A Withdrawn FR2422448A1 (en) 1978-04-12 1978-04-12 Cleaning equipment projecting low pressure detergent foam - has compressor turbine connected by immersion tube to closed vessel

Country Status (1)

Country Link
FR (1) FR2422448A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH269174A (en) * 1948-07-26 1950-06-30 Ag Seifenfabrik Hochdorf Method and device for generating and spraying foam.
CH310112A (en) * 1953-10-02 1955-09-30 Joaquim Pontes Vieira Jose Washing apparatus.
US3178756A (en) * 1963-05-13 1965-04-20 Wayne Chemical Company Floor cleansing device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH269174A (en) * 1948-07-26 1950-06-30 Ag Seifenfabrik Hochdorf Method and device for generating and spraying foam.
CH310112A (en) * 1953-10-02 1955-09-30 Joaquim Pontes Vieira Jose Washing apparatus.
US3178756A (en) * 1963-05-13 1965-04-20 Wayne Chemical Company Floor cleansing device

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Legal Events

Date Code Title Description
ST Notification of lapse