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|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||74/479R ; 74/8922 ; 108/143 ; 108/20|
|발명자 / 주소||
|출원인 / 주소||
|인용정보||피인용 횟수 : 34 인용 특허 : 0|
An X-Y drive apparatus suitable for use in positioning an electronic component or the like at a desired position, such as a mounting position of a printed circuit board, is provided. Each of X and Y table units includes an elongated housing provided with a pair of stationary pulleys at its opposite ends and a table provided with a pair of moving pulleys. A pair of brackets is also mounted on the housing, each located between one of the stationary pulleys and a corresponding one of the moving pulleys. A belt, having its one end fixedly attached to one of ...
A two-axis drive apparatus, comprising: a first table unit including an elongated first housing having a longitudinal axis which defines a first direction, a first table supported to be movable along said first direction back and forth and a first driving means operatively coupled to said first table for moving said first table back and forth along said first direction; and a second table unit including an elongated second housing fixedly mounted on said first table and having a longitudinal axis which defines a second direction different from said first...