Method for producing sealing tool

Application Number: 00108667
Application Date: 2000.03.17
Publication Number: 1314235
Publication Date: 2001.09.26
Priority Information:
International: B29C45/00
Applicant(s) Name: Toska Co., Ltd.
Inventor(s) Name: Kubota Kano
Patent Agency Code: 72001
Patent Agent: wen dapeng
Abstract The present invention relates to manufacture of sealing tool for the linear body not to extend to spigot of head. The linear body has socked in its one end and spigot in its other end and is equipped with one sealing tool to fix the spigot to the reed rhizome of socket. After the central ball and the socket or the spigot are fixed to the linear body, the linear body is cut off in the position near to the said central ball. Then, the linear body is led out while the central ball is fixed to a cavity. Finally, synthetic resin in filled into the cavity.