Title:
【発明の名称】軸線方向の力に反応する表示装置
Document Type and Number:
Japanese Patent JPH09502951
Kind Code:
A
Abstract:
A device to indicate the application of a non-rotative force, having particular utility in recording the dispensing of a push-down activated aerosol medication dispenser. A non-rotative force on an outer cover is translated into a rotation of an indicator wheel relative to the outer cover by a set of flexible pawls engaged with a set of teeth. The pawls depress and thereby extend circumferentially when the applied force flexes them to effect a rotation of the teeth. Suitable means indicate the relative rotation of the teeth such as a window in the outer cover through which is visible indicia on the indicator wheel. The device may also include means to resist its operation by a child.
Inventors:
Girvy, gage
Barras, Jeffrey Tee.
Barras, Jeffrey Tee.
Application Number:
JP50992495A
Publication Date:
March 25, 1997
Filing Date:
September 22, 1994
Export Citation:
Assignee:
Senetics, Incorporated
International Classes:
B65D55/02; A61J7/04; A61M15/00; B65D50/04; B65D51/24; B67D7/22; G01F11/26; G06M1/08; G06M1/24; G09F9/00; G09F11/04; G09F11/23; B65D83/04; (IPC1-7): B65D55/02; G09F9/00
Attorney, Agent or Firm:
Akira Asamura (3 outside)