Metal working – Method of mechanical manufacture – Assembling or joining
Reexamination Certificate
2005-09-20
2005-09-20
Omgba, Essama (Department: 3726)
Metal working
Method of mechanical manufacture
Assembling or joining
C029S598000, C029S602100, C029S557000, C156S293000, C156S218000, C156S291000, C310S156210, C310S156010, C310S156080
Reexamination Certificate
active
06944929
ABSTRACT:
A plurality of grooves25are formed in an outer peripheral surface of a cylindrical rubber magnet17.The grooves25extend in a direction in which the cylindrical rubber magnet17is inserted into a yoke3.The grooves25are open on both ends in the direction of insertion and are also open outwardly in a radial direction of the cylindrical rubber magnet17.The grooves are formed at predetermined intervals in a peripheral direction of the cylindrical rubber magnet17.When the cylindrical rubber magnet17is inserted into the yoke3,an adhesive15gets into the grooves25without being pushed out of a lower end surface21of the cylindrical rubber magnet17.The adhesive located between adjacent grooves also readily gets into the grooves25.By presence of the adhesive got into the grooves25,a necessary and sufficient amount of the adhesive can be uniformly interposed between a peripheral wall section11of the yoke3and the cylindrical rubber magnet17.
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Akachi Masato
Miyamoto Takashi
Ogawa Noriaki
Ookubo Akihiko
Ueno Hisashi
Omgba Essama
Rankin, Hill Porter & Clark LLP
Sanyo Denki Co. Ltd.
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