Title:
【発明の名称】撚線装置
Document Type and Number:
Japanese Patent JP2559467
Kind Code:
B2
Abstract:
PURPOSE:To carry out twisting by one process and remarkably inhibit untwisting of element wires after twisting the wires by connecting a motor capable of regulating the rotational speed to both a retwisting gear giving retwisting rotation to a bobbin and a bobbin-rotation machine. CONSTITUTION:A regulating motor 11 is connected to a shaft of a retwisting gear 10 and a shaft of a bobbin-drive side gear 12 is connected to the rotatory drive unit 11b of the motor 11. In case normal rotation is given to the rotatory drive unit 11b of the regulating motor 11, retwisting with a retwisting ratio higher than that decided by a gear ratio between retwisting gears 9 and 10 can be given to the bobbin 1 for an excessive retwisting. In case the rotatory drive unit 11b is rotated in the reverse direction, the retwisting ratio is reduced.
Inventors:
NIREKI TADASHI
CHIBA SABURO
AOKI TADASHI
ITO HIROAKI
UEDA IWAO
OKUDA KENJI
CHIBA SABURO
AOKI TADASHI
ITO HIROAKI
UEDA IWAO
OKUDA KENJI
Application Number:
JP15773188A
Publication Date:
December 04, 1996
Filing Date:
June 24, 1988
Export Citation:
Assignee:
HITACHI DENSEN KK
HAMANA TETSUKO KK
HAMANA TETSUKO KK
International Classes:
D07B3/06; G02B6/44; H01B13/02; (IPC1-7): D07B3/06; G02B6/44; H01B13/02
Domestic Patent References:
| JP591791A | ||||
| JP5870787A |
Attorney, Agent or Firm:
Mitsuo Oyamada