Title:
PROCESS FOR MANUFACTURING MAGNETIC WHEEL AND PROCESS FOR MANUFACTURING MAGNETIC COUPLING
Document Type and Number:
WIPO Patent Application WO/2007/052537
Kind Code:
A1
Abstract:
A glass coating is formed on a surface of driven magnetic wheel and driving magnetic wheel
for use in rotary power transmission means of conveyor by the use of polysilazane capable
of vitrification at low temperature. Accordingly, while minimizing demagnetization
by vitrification processing, there can be attained complete covering of the
surface of magnetic wheel and thus prevention of penetration of moisture and
chemical solution into the interior of magnets.
Inventors:
WATANABE AKIRA (JP)
HAYASHIDA TETSUO (JP)
ISONO HIDEYUKI (JP)
NISHIMURA NARICHIKA (JP)
MIYASAKA TETSUO (JP)
HAYASHIDA TETSUO (JP)
ISONO HIDEYUKI (JP)
NISHIMURA NARICHIKA (JP)
MIYASAKA TETSUO (JP)
Application Number:
PCT/JP2006/321414
Publication Date:
May 10, 2007
Filing Date:
October 26, 2006
Export Citation:
Assignee:
MARUYASU KIKAI KK (JP)
WATANABE AKIRA (JP)
HAYASHIDA TETSUO (JP)
ISONO HIDEYUKI (JP)
NISHIMURA NARICHIKA (JP)
MIYASAKA TETSUO (JP)
WATANABE AKIRA (JP)
HAYASHIDA TETSUO (JP)
ISONO HIDEYUKI (JP)
NISHIMURA NARICHIKA (JP)
MIYASAKA TETSUO (JP)
International Classes:
H01F41/02; B65G39/08; B65G54/02; F16H49/00; H01F7/02; H02K49/10
Foreign References:
| JP2003028265A | 2003-01-29 | |||
| JP2003017349A | 2003-01-17 | |||
| JPH06333713A | 1994-12-02 |
Attorney, Agent or Firm:
KOBAYASI, Ryohei (7th Floor Hougen-Sizyokarasuma Building, 37, Motoakuozi-tyo, Higasinotouin Sizyo-sagaru, Simogyo-k, Kyoto-si Kyoto 91, JP)
Download PDF:
Previous Patent: METHOD FOR ASSIGNING UPLINK AND/OR DOWNLINK CAPACITIES BASED ON AVAILABLE CAPACITY
Next Patent: CONTROL DEVICE OF WORK MACHINE
Next Patent: CONTROL DEVICE OF WORK MACHINE