GUIDES Circuits Imprimés - PCB GUIDES
BIRTCHER/CALMARK fabrique des glissières métalliques avec blocage mécanique. Ce système permet un maintien de la carte, une excellente tenue aux chocs et aux vibrations et assure aussi un échange thermique avec le boîtier.
BIRCHTER/CALMARK, the home of the original Wedge-Lok ® , designs, and manufactures, COTS, rugged printed circuit board card guides, conduction cooled frames that are designed for circuit borads requiring cooling in severe environments, such as VME, CompactPCI ® , PMC applications and extractors for use in non-benign - airborne, shipborne, medical, mobile communications and rugged land-transportation - environments.
Birtcher propose des glissières métalliques à force d'insertion nulle, avec un haut niveau de blocage permettant d'assurer un maintien total de la carte lors de hauts niveaux de chocs ou de vibrations. Cette série de glissières thermiques est recommandée pour des applications soumises à des hauts niveaux de chocs et de vibrations, et pour une dissipation thermique maximum.
Matériau : Acier et Cuivre Béryllium.
Wedge Lok Five-piece
The Wedge-Lok series of retainers offer the highest locking force available for cold wall applications. They mount to PC Board assemblies using screws, rivets or adhesive banding and are then inserts into machined channels of cold plates or heat exchangers. The wedge design holds the PC Board firmly in place providing high resistance to shock and vibration while producing maximum thermal transfer.
Lok-Tainer
Matériau: Acier et Cuivre Béryllium.
Lok-Tainer
The Lok-Tainer series of Beryllium Copper retainers are cam and lobe designs featuring lever or screw action for board retention. They are typically screw or rivet mounted to sheet metal chassis or to the PC board achieving a zero insertion force configuration as well as high resistance to shock and vibration. Lok-Tainers also provide outstanding grounding characteristics.
PCB-Tainer
Matériau: Cuivre Béryllium ; Cuivre Béryllium avec traitement thermique et acier inox.
PCB-Tainer
The PCB-Trainer series of Beryllium Copper retainers feature a low-cost spring-action card retention design. They attach to the chassis using screws, rivets or adhesives and are designed primarily for use in sheet metal applications. PCB-Tainers provide protection against shock and vibration and offer excellent grounding characteristics.
Injectors & Extractors
Birtcher offers a wide selection of Injectors and Extractors for use in both sheet metal and cold wall applications. Available in both metal and plastic designs, these products facilitate the insertion and extraction of printed circuit boards with high density backplane interconnects.
Metal and plastic designs.