|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||298/969.3 ; 294/695 ; 723/542 ; 723/61 ; 26/426.2 ; 26/426.6 ; 26/429.75|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 5 인용 특허 : 1|
A process for producing a vibration isolator. The process involves steps of forming an intermediate product including an axial member, an outside member having a cylinder-shaped portion and a rubber elastic member, and drawing the cylinder-shaped portion with a drawing apparatus provided with a drawing hole at least by pressing the cylinder-shaped portion into the drawing hole. The drawing hole has a predetermined dimensional diameter being smaller than an outer peripheral diameter of the cylinder-shaped portion. Thus, the cylinder-shaped portion is redu...
[ What is claimed is:] [1.] A process for producing a vibration isolator, comprising the steps of:forming an intermediate product including an axial member, an outside member and a rubber elastic member,the outside member having a cylinder-shaped portion disposed outside the axial member away therefrom by a predetermined distance and substantially coaxially therewith,the outside member furthermore having a bracket portion protruding from an outer peripheral surface of the cylinder-shaped portion in a radial direction,the bracket member being formed integ...