Patents Assigned to ALTACHEM HOLDING NV
  • Aerosol valve
    Patent number: 8905273
    Abstract: The present invention is a valve for a container. The valve includes a grommet defining a channel with an inlet end and an outlet end. The valve has a stem, slideably arranged in the channel, and the grommet includes a first part provided at the inlet end and a second part provided at the outlet end. The first part has a hardness greater than the hardness of the second part.
    Type: Grant
    Filed: July 7, 2008
    Date of Patent: December 9, 2014
    Assignee: Altachem Holding NV
    Inventor: Aster de Schrijver
  • VALVE WITH SAFETY PROTRUSION
    Publication number: 20130200111
    Abstract: The present invention is directed to a valve (1) for a container comprising a grommet (2) having a plug system (10) and defining a channel (3) with an inlet end (4) and an outlet end (5) and a stem (8) slideably arranged in the channel (3), whereby the grommet (2) comprises at least two parts (7) and (8) sealingly engaged, said first part (7) having protrusion within said second part (8).
    Type: Application
    Filed: August 18, 2010
    Publication date: August 8, 2013
    Applicants: FAIGLE KUNSTSTOFFE GMBH, ALTACHEM HOLDING NV
    Inventors: Aster De Schrijver, Cathy De Maertelaere, Jordi Demey, Dietmar Murnig
  • AEROSOL VALVE
    Publication number: 20100147902
    Abstract: The present invention concerns a valve for a container, the valve comprising: a grommet defining a channel with an inlet end and an outlet end; a stem, slideably arranged in said channel; the grommet comprising a first part provided at said inlet end and a second part provided at said outlet end, wherein the first part has a hardness greater than the hardness of the second part.
    Type: Application
    Filed: July 7, 2008
    Publication date: June 17, 2010
    Applicant: ALTACHEM HOLDING NV
    Inventor: Aster De Schrijver