G - Physics – 01 – P
Patent
G - Physics
01
P
73/42
G01P 15/03 (2006.01)
Patent
CA 1181611
ABSTRACT An apparatus for registering accelerations and retardations includes a basic structure (1,2) on which an inertial mass is suspended in spring means and adapt- ed to guide a writing means (C) coacting with a web (80) of registering medium, which is arranged for runn- ing substantially transverse the direction of movement of the writing means (C). The spring means includes two spring elements of which the first is adapted to bias the mass towards a normal position (60) with a force attaining a fraction of the force the mass maximally exercises on the first spring element under the action of gravity, while the second spring element is adapted for starting to exercise an elastic deformation resist- ance to the displacement of the mass when the latter is moved past a displacement position (61;62) substant- ially situated at a distance from the normal position (60) corresponding to the length by which the mass maximally deforms the biassed first spring element under the action of gravity minus a length correspond- ing to the deformation of the first spring element, occurring at a loading thereof with a force of the same order of magnitude as said biassing force. (Fig. 1)
407969
Fetherstonhaugh & Co.
Svenska Forpackningsforskningsinstitutet
LandOfFree
Registering apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Registering apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Registering apparatus will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1226285