Title: Device for producing soap lather and use thereof
Application Number: 95194233 Application Date: 1995.07.17
Publication Number: 1153462 Publication Date: 1997.07.02
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: A45D27/10;A47K5/12
Applicant(s) Name: CWS International AG Address:
Inventor(s) Name: Markus Ehrensperger;Rupert Pachler
Attorney & Agent: SUN ZHENG
Abstract:
    Soap lather dispensers are known which process soap solution and air via a flexible arrangement in a foaming unit to produce lather. These devices are either costly to manufacture or produce lather of unreliable and/or poor quality. A uniform lather quality can be ensured independently of the actuation path (P) by a metering pump (1) which operates synchronously with the air pump (12) and has no dead spaces. With special blower units, in particular by the incorporation of the foaming unit (18) in an air chamber (17), the lather quality is further improved. The device is suitable in particular for frequent use in public washrooms.
Time: 11
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