Mydata Automation Ab

Nils Jacobsson

William Holm

Gunnar Carlsson

Solder paste application, inspection and correction. Following or during application of solder paste on a substrate, the result thereof is inspected and any detected errors are registered. Following an evaluation as to whether correction of these errors is required and if it would be worthwhile, the errors are corrected. The correction involves removing solder paste from locations where so required, and jetting of additional solder paste to locations where so required.

Method and apparatus for providing a substrate with viscous medium

A method of applying viscous medium on a substrate that is arranged for mounting of components includes providing the substrate arranged for mounting of electronic components thereon and screen printing predetermined amounts of a viscous medium on predetermined positions on the substrate. In addition, the method includes add-on jetting of predetermined additional amounts of viscous medium on predetermined positions on the screen printed substrate. The add-on jetting is non-contact dispensing and the add-on jetting viscous medium is still in viscous form during the add-on jetting.

Method for applying viscous medium on a substrate

The invention relates to the screen printing of viscous medium onto a substrate and the subsequent application of additional viscous medium through jetting.

Method and apparatus for applying viscous medium onto a substrate

Apparatus for providing a substrate with viscous medium

A component mounting machine is arranged to perform a method for handling boards in a component mounting machine includes the steps of moving a plurality of boards substantially simultaneously from a first plurality of cassettes, arranged in parallel at the machine, onto a board carrier; processing said plurality of boards by mounting components thereon; moving said plurality of boards substantially simultaneously and in parallel from the board carrier into a second plurality of board cassettes arranged in parallel at the machine and moving a next plurality of boards from said first plurality of cassettes onto the board carrier; repeating the steps of processing and moving the plurality of boards until said first plurality of cassettes are empty; and exchanging cassettes and repeating the method from step a.

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Järfälla, Sweden

Nils Jacobsson