Title:
FEEDING UNIT
Document Type and Number:
WIPO Patent Application WO/2007/052588
Kind Code:
A1
Abstract:
A feeding unit comprising a forward/reverse winder (31), a forward winding linear
body (51), a reverse winding linear body (61), and a reciprocating operation
body (71), wherein the forward winding linear body (51) and the reverse winding
linear body (61) are coupled with the reciprocating operation body (71), winding
amount and rewinding amount of the forward winding linear body (51) and the reverse
winding linear body (61) by the drum (37) of the forward/reverse winder (31) are
equal to each other, and the drum (37) of the forward/reverse winder (51) moves
in the axial direction during winding rotation in response to the winding pitch
and the rewinding pitch of both linear bodies (51). High precision, enhanced
durability and compact arrangement can be attained based on silent and stabilized
operating condition, and high precision, enhanced durability can be attained
based on proper winding/rewinding of linear bodies.
Inventors:
SUGAHARA SUMIO (JP)
Application Number:
PCT/JP2006/321628
Publication Date:
May 10, 2007
Filing Date:
October 30, 2006
Export Citation:
Assignee:
SK MACHINERY CO LTD (JP)
SUGAHARA SUMIO (JP)
SUGAHARA SUMIO (JP)
International Classes:
F16H19/02
Foreign References:
| JPH0396457U | 1991-10-02 |
Other References:
See also references of EP 1944527A4
Attorney, Agent or Firm:
KIKUCHI, Shinichi et al. (4F. 6-11, Nihonbashi Kodenma-ch, Chuo-ku Tokyo 01, JP)
Download PDF:
Previous Patent: AQUEOUS DISPERSION COMPOSITION FOR FORMING STRIPPABLE COATING FILM
Next Patent: DC IONIZER
Next Patent: DC IONIZER