Title:
DRIVING COUPLER FOR RECORDING MECHANISM PROVIDED IN TACHOGRAPH
Document Type and Number:
Japanese Patent JP3958825
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To enhance the reliability of the function by performing the driving of a recording function, which is supported on a spacer plate and operated with a chart disc located on the lower sides by a multitrack recorder in correspondence with a chart disk located on the upper side.
SOLUTION: A multitrack recorder 13 provided in a drawer 6 has a carriage 14. The carriate 14 is continuously vibrated and driven by a motor 31. Chart discs 23 and 37 located at the upper side and the lower side are attached to a centering/connecting rod 30 and accurately driven as the time of a timepiece. A spacer plate 38 provided between both chart discs 23 and 37 acts as a recording base for the chart disc 23 on one hand and acts as a supporting body for a recording mechanism 39 for performing recording with the chart disc 37. The spacer plate 38 is rotatably supported by a bridge 29 and also the drawer 6 through supporting pins 40 and 41 for the purpose of replacing the chart disc 37.
Inventors:
Claus Hook
Thomas lee star
Thomas lee star
Application Number:
JP8794797A
Publication Date:
August 15, 2007
Filing Date:
April 07, 1997
Export Citation:
Assignee:
Mannesmann VDO AG
International Classes:
G01C23/00; G01D9/00; G01D15/26; G01D15/32; G01P1/12; G07C5/00; G07C5/12; (IPC1-7): G01C23/00; G01D9/00; G01D15/26; G01D15/32; G07C5/00
Domestic Patent References:
| JP48065985A | ||||
| JP50010175A | ||||
| JP1066645U |
Attorney, Agent or Firm:
Toshio Yano
Toshiomi Yamazaki
Reinhard Einsel
Toshiomi Yamazaki
Reinhard Einsel
Previous Patent: WATER-BASED POLYURETHANEUREA ADHESIVE FOR LAMINATION AND PRIMER
Next Patent: CONDENSER
Next Patent: CONDENSER